Author: Gert-Tom Draisma / www.TristanFinance.com

First published: 24th of September 2026

Latest update 29th of September 2026

1. What does “performance” mean in private equity?

At first sight, measuring investment performance appears straightforward. An investor contributes capital. The investment produces profits or losses. Eventually, the investor receives capital back. Performance should therefore be something like: Value received minus value invested. For a liquid investment, that approach can often provide a useful starting point. If an investor buys €100 of listed shares and those shares are worth €120 one year later, the investor has made approximately 20%, ignoring dividends, taxes and transaction costs. Private equity is fundamentally more difficult. A private equity investor does not normally invest the entire commitment on day one. Capital is called gradually. Investments are acquired at different times. Management fees and organisational expenses are incurred before many investments have had time to mature. Portfolio companies may initially be carried close to cost. Additional capital may be required. Some investments are sold quickly. Others remain in the portfolio for many years. Distributions occur irregularly. Capital may be recycled. And much of the reported value of a younger fund consists not of cash that has actually been returned to investors, but of estimates of what unsold investments may eventually be worth. The result is that a private equity fund cannot sensibly be understood through a single conventional measure of profit. The question: “How much profit has the fund made?”

is incomplete. A better set of questions is: How much capital has actually been invested? When was that capital invested? How much cash has actually been returned? When was it returned? What is the remaining portfolio estimated to be worth? How mature is the fund? And how does its performance compare with funds that began investing under similar market conditions? That is why private equity developed its own performance-measurement framework.

The J-curve as the starting point 2. Why conventional measures struggle Part V introduced the J-curve. It is worth returning to it here because the J-curve explains why conventional measures such as accounting profit, ROI or a simple percentage return can tell us remarkably little about the economic performance of a private equity fund during much of its life. Consider a newly established fund. During its first years, the fund: incurs management fees; pays organisational and transaction expenses; performs due diligence; acquires investments; may incur broken-deal costs; and begins implementing value-creation programmes. Meanwhile, relatively few portfolio companies have been sold. Cash has gone out. Relatively little cash has come back. If performance were measured simply as: Profit / Capital Invested the fund might appear to be performing poorly. But that may be exactly what a normally developing private equity fund is expected to look like. The economic process is incomplete.

3. The fundamental timing problem

Imagine two funds. Both eventually invest: €1 billion. Both ultimately return: €2 billion.

At the end of their lives, both have generated: 2.0× invested capital. But suppose Fund A returns most of that money after four years, while Fund B returns it after twelve years. Those are not economically equivalent outcomes. The investor in Fund A receives capital much earlier. That capital can: be reinvested; fund new commitments; meet liabilities; or simply earn a return elsewhere. Private equity performance therefore has at least two dimensions: How much value was created? and: How long did it take? No single conventional ROI measure captures both adequately.

4. Why a fund P&L can be particularly misleading

The accounting profit and loss account of a fund serves an important accounting purpose. But it should not be confused with a complete measure of investment performance. A fund may report substantial accounting income because portfolio valuations have increased. Yet none of those gains may have been realised. Conversely, a young fund may show expenses and limited gains even though its portfolio is developing exactly according to plan. Suppose a fund has called: €300 million and incurred: €20 million of fees and expenses. Its investments are still carried at approximately: €300 million. From a simplistic P&L perspective, the investor may appear to have lost €20 million. But what has actually happened? The fund has spent part of its resources establishing and operating a portfolio that may not be realised for another five or six years. The P&L captures accounting events. It does not by itself capture the economics of the investment programme.

5. The same problem occurs in the opposite direction

Suppose another fund has: €500 million of remaining portfolio investments reported at: €900 million fair value. The fund therefore reports: €400 million of unrealised appreciation. That appreciation may be entirely reasonable.

It may ultimately prove conservative. But the €400 million is not yet €400 million sitting in the LP's bank account. It depends upon future: operating performance; financing conditions; exit markets; transaction execution; and ultimately the price another investor is willing to pay. Private equity therefore forces us to distinguish: reported value from: realised value. That distinction runs through almost every meaningful private equity performance measure.

Why ROI is inadequate 6. The attraction of ROI Return on investment is intuitively appealing. A simple formulation is: ROI = Profit / Investment Suppose an investor invests: €100 and receives: €150. Profit: €50. ROI: 50%. Simple. Understandable. And for many purposes useful. But in private equity it immediately creates a problem.

7. ROI ignores time

Suppose Investment A turns: €100 into €150 in two years. Investment B turns: €100 into €150 in ten years. Both have: 50% ROI. Yet economically they are radically different investments. Investment A produced its gain much faster.

ROI therefore answers: How much? but not: How quickly? Private equity needs both.

8. Fund cash flows make ROI even more problematic

A private equity fund does not usually have one investment date and one exit date. Instead, cash flows may look like this: Year 1: -€50 million Year 2: -€80 million Year 3: -€70 million Year 4: +€30 million Year 5: -€20 million Year 6: +€100 million Year 7: +€80 million Year 8: +€120 million What is the “investment” in the denominator of ROI? Total contributions? Net invested capital? Average invested capital? Maximum capital outstanding? And what happens to distributions received before the fund is fully invested? A simple ROI number compresses a complex sequence of cash flows into a ratio that discards much of the information that matters.

The two dimensions of PE performance 9. Money and time Private equity therefore developed two broad families of measures. The first measures multiples of capital: How much value has been generated relative to the capital contributed? The second measures time-adjusted return: How quickly was that value generated? The principal measures we will use are: DPI RVPI TVPI MOIC and: IRR None is sufficient by itself.

Together they provide a much richer picture.

DPI — Distributed to Paid-In Capital 10. What DPI measures DPI means: Distributed to Paid-In Capital The formula is: DPI = Cumulative Distributions / Paid-In Capital Suppose LPs have contributed: €500 million and have received: €300 million of distributions. Then: DPI = €300m / €500m = 0.60× This means the fund has returned cash equal to 60% of the capital contributed.

11. DPI is real

DPI has one enormous advantage: It measures actual distributions. If DPI is: 1.5× the fund has returned €1.50 for every €1.00 contributed. That money has left the fund. The LP has received it. It is no longer dependent upon: valuation policy; comparable-company multiples; future exits; GP judgement; or favourable capital markets. This makes DPI one of the most powerful measures of mature-fund performance.

12. DPI and the J-curve

But DPI is almost useless as a standalone measure for a very young fund. Suppose a fund is three years old. It has called: €400 million and distributed: €20 million. DPI:

0.05× Is that bad? Not necessarily. The fund may own an excellent portfolio that is still in its value-creation phase. A buyout fund is not normally expected to liquidate most of its investments during its first few years. Low early DPI may simply be the natural consequence of the J-curve. This is the first recurring lesson of performance measurement: A metric only becomes meaningful in the context of fund maturity.

13. DPI becomes increasingly important with age

As a fund matures, the interpretation changes. A DPI of: 0.3× in year three may tell us very little. A DPI of: 0.3× in year ten tells us considerably more. By that stage, one would normally expect a substantial portion of the portfolio to have been realised. A mature fund with high TVPI but very low DPI therefore deserves closer examination. The question becomes: When will the reported value actually become cash?

RVPI — Residual Value to Paid-In Capital 14. Measuring what remains RVPI means: Residual Value to Paid-In Capital The formula is: RVPI = Residual Value / Paid-In Capital Suppose LPs have contributed: €500 million. The remaining portfolio is valued at: €400 million. Then: RVPI = €400m / €500m = 0.80× The fund therefore reports remaining value equal to 80% of contributed capital.

15. RVPI is not cash

This is the crucial distinction. DPI measures realised proceeds. RVPI measures unrealised value. A fund with:

DPI = 1.0× and: RVPI = 1.0× has: returned all contributed capital; and reports another amount equal to contributed capital still remaining in the portfolio. If that remaining value is ultimately realised at its carrying value, the fund will return approximately 2.0× capital. But that has not happened yet. RVPI contains valuation risk.

TVPI — Total Value to Paid-In Capital 16. Bringing realised and unrealised value together TVPI means: Total Value to Paid-In Capital The formula is: TVPI = (Distributions + Residual Value) / Paid-In Capital Because: DPI = Distributions / Paid-In Capital and: RVPI = Residual Value / Paid-In Capital it follows that: TVPI = DPI + RVPI This relationship is fundamental.

17. A simple example

Suppose: Paid-in capital = €500 million Distributions = €400 million Residual NAV = €600 million Then: DPI = 0.80× RVPI = 1.20× and: TVPI = 2.00× The fund reports total value equal to twice the capital contributed. But only 0.8× has actually been returned. The remaining 1.2× still needs to be realised.

18. Two funds can have identical TVPI and very different quality of evidence

Consider:

Fund A DPI: 1.7× RVPI: 0.3× TVPI: 2.0×

Fund B DPI: 0.3× RVPI: 1.7× TVPI: 2.0× The headline TVPI is identical. But the economic evidence supporting it is very different. Fund A has already returned most of its reported value in cash. Fund B's reported performance depends largely upon valuations of unsold investments. This does not prove Fund B is worse. It may simply be younger. But if the funds are equally mature, the difference becomes highly significant.

The changing meaning of TVPI through time 19. Early TVPI In the early years, TVPI consists primarily of NAV. For example: Year 2 DPI: 0.05× RVPI: 0.95× TVPI: 1.00× The number tells us relatively little about ultimate fund performance. The portfolio is young. The valuations may still be close to cost. The J-curve is still developing.

20. Mid-life TVPI

Later: Year 6 DPI: 0.70× RVPI: 1.00× TVPI: 1.70× Now the evidence is becoming more informative. Some investments have been realised. Others remain. The fund has begun to demonstrate its ability to convert portfolio value into cash. But a substantial part of the performance is still unrealised.

21. Mature TVPI

Later still: Year 10 DPI: 1.80× RVPI: 0.20× TVPI: 2.00× Now TVPI is largely supported by realised distributions. The uncertainty has declined substantially. As: RVPI → 0 then: TVPI → DPI At final liquidation, essentially all value should have become realised. The distinction between reported total value and distributed value disappears. This is why performance evidence generally becomes stronger as a fund matures.

MOIC 22. Multiple of Invested Capital At individual investment level, private equity frequently uses MOIC: Multiple of Invested Capital A simplified formula is: MOIC = Total Value / Invested Equity Suppose a fund invests: €100 million in a portfolio company. It receives: €40 million through dividends and later sells its remaining equity for: €210 million. Total value: €250 million. MOIC: 2.5× The investment produced €2.50 for every €1.00 invested.

23. MOIC has the same timing limitation as ROI

Suppose: Investment A = 2.5× in three years and: Investment B = 2.5× in ten years. The MOIC is identical. The economic performance is not.

MOIC therefore tells us: How much? It does not tell us: How quickly? For that we need IRR.

IRR — Internal Rate of Return 24. Why IRR is central to private equity IRR is particularly well suited to private equity because it explicitly incorporates: the amount of each cash flow; the timing of each cash flow; capital contributions; distributions; and, for interim calculations, residual value. Conceptually, IRR is the discount rate that makes the net present value of all relevant cash flows equal to zero. In simplified form: 0 = Σ CFₜ / (1 + IRR)ᵗ The mathematics matter. But the intuition matters more. IRR answers: At what annualised rate did the pattern of contributions and distributions compound?

25. The same multiple can produce very different IRRs

Suppose: €100 → €200 after three years. The MOIC is: 2.0× IRR is approximately: 26%. Now suppose: €100 → €200 after ten years. MOIC remains: 2.0× IRR is only approximately: 7%. The economic difference is enormous. This is precisely why a multiple cannot replace a time-sensitive performance measure.

26. IRR recognises early distributions

Suppose a fund invests: €100 million.

Investment A Returns €200 million in year five.

Investment B Returns €50 million in year two and €150 million in year five. Both return: €200 million total. Both therefore have: 2.0× MOIC. But Investment B has the higher IRR because some capital was returned earlier. From the investor's perspective, that distinction is economically real.

Why IRR alone is dangerous 27. The great strength of IRR is also its weakness Because IRR is highly sensitive to timing, it can sometimes produce impressive numbers from relatively small amounts of early value creation. Consider: €100 invested and: €130 returned one year later. MOIC: 1.3× IRR: 30%. A 30% IRR sounds spectacular. But the investor earned only €30. Now compare: €100 → €300 over eight years. MOIC: 3.0× IRR is approximately: 14.7%. Which investment is “better”? There is no useful answer without considering both time and money.

28. IRR can flatter short holding periods

Suppose a fund acquires a company for: €100 million equity and sells it eighteen months later for: €140 million.

The MOIC is only: 1.4× but the annualised IRR is approximately: 25%. That may be an excellent investment. But it should not be confused with tripling investor capital. IRR and multiple answer different questions. They should be read together.

Interim IRR 29. The unresolved-value problem For an investment that has been completely sold, IRR can be calculated entirely from actual cash flows. For an unrealised fund, this is impossible. The final cash flow has not occurred. An interim IRR therefore incorporates: NAV as though the remaining portfolio were realised at its reported valuation on the measurement date. This creates an important distinction: Realised IRR versus: Interim or since-inception IRR containing unrealised value. The latter is partly dependent upon valuation.

30. A young fund's IRR is therefore unstable

Suppose a fund is four years old. It has: DPI = 0.20× and: TVPI = 1.60×. Most value remains unrealised. The reported IRR may be: 25%. That number may ultimately prove accurate. It may even prove conservative. But it is not yet supported by extensive cash realisation. A change in portfolio valuations can materially change the reported IRR without a single euro entering or leaving the fund. This is another reason why IRR should never be read without DPI and TVPI.

The three-number framework 31. IRR + DPI + TVPI

A useful way of reading private equity performance is therefore as a combination of three principal measures: IRR — How quickly has value been created? DPI — How much value has actually been returned? TVPI — How much total value has been generated or is currently reported? Each compensates for a weakness in the others. IRR captures time but can be distorted by timing and unrealised value. DPI is hard cash but ignores what remains. TVPI captures total reported value but ignores time and contains valuation uncertainty. Together, they provide a far richer picture.

32. A practical example

Consider a seven-year-old fund reporting: Net IRR: 18% DPI: 1.20× TVPI: 1.85× Because: TVPI – DPI = RVPI we know: RVPI = 0.65× The interpretation is therefore: For every €1 contributed: €1.20 has already been returned; €0.65 remains in the portfolio at reported value; total reported value is €1.85; and the timing of those cash flows produces an 18% net IRR. That is much more informative than saying: “The fund made 85%.”

Fund age changes the interpretation

1. Performance measures do not mean the same thing at every age

Consider three funds, each reporting:

TVPI = 1.5×.

Fund A Age: 3 years DPI: 0.05× RVPI: 1.45×

Fund B Age: 6 years DPI: 0.70× RVPI: 0.80×

Fund C Age: 10 years DPI: 1.40× RVPI: 0.10× The same TVPI tells three very different stories. Fund A is primarily a valuation story. Fund B is partly realised. Fund C is almost entirely realised. Performance interpretation therefore requires another variable: time since inception.

When does performance become meaningful? 34. There is no magical year It would be convenient to say: “A fund can be evaluated after exactly five years.” Reality is more complicated. Different strategies mature at different speeds. A venture fund may hold companies much longer than a lower-middle-market buyout fund. A secondary fund may generate distributions relatively early. A turnaround strategy may take longer to mature. The investment pace also differs between funds. Nevertheless, the J-curve gives us an important general principle: Early fund performance should be interpreted with considerably more caution than mature fund performance.

35. Early performance is evidence, not conclusion

After two or three years, an investor can examine: sourcing; deployment; entry valuations; portfolio development; write-ups and write-downs; operating KPIs; and early exits. These are useful. But they are not the same as observing the final economics of a mature fund. The manager may be executing exceptionally well. The evidence is simply incomplete.

36. The evidential hierarchy changes with age

For a young fund, investors may need to rely heavily on: portfolio-company operating performance;

valuation methodology; investment quality; and progress against underwriting. For a mid-life fund: IRR; TVPI; DPI; and exit evidence become increasingly informative. For a mature fund, the emphasis should increasingly shift toward: DPI; realised IRR; realised MOIC; and the relationship between historical NAV and eventual proceeds. The older the fund becomes, the less excuse there is for performance to remain primarily unrealised.

Gross and net performance 37. Whose return are we measuring? Private equity performance can be measured at different levels. Gross return generally measures investment performance before fund-level fees, carried interest and certain expenses. Net return measures the return ultimately attributable to LPs after the relevant fund-level economics. The distinction can be substantial.

38. A simplified example

Suppose portfolio investments collectively generate: 2.5× gross MOIC. That does not mean LPs receive: 2.5× their contributed capital. From gross investment performance must come, depending on structure: management fees; fund expenses; organisational expenses; carried interest; and other costs. LP performance may therefore be materially lower. For an LP evaluating a fund: Net performance is ultimately what matters economically. Gross performance remains useful for understanding the GP's investment capability.

39. Gross returns answer a different question

Gross returns help answer: How successful were the underlying investments before the economics of running the fund? Net returns help answer: What did the LP actually earn? Both are useful. They should not be confused. A manager can have excellent gross investment performance but a less attractive net result if the fee and carry burden is substantial.

Vintage year 40. Performance cannot be evaluated in isolation Suppose a fund generates: 18% net IRR. Is that good? The number alone cannot answer the question. An 18% return from a fund investing during a severe market downturn may have a different significance from an 18% return generated during a period of exceptionally favourable valuations and credit conditions. Private equity therefore compares funds using vintage years.

41. What is a vintage year?

Broadly, a fund's vintage year identifies the period in which it begins its investment life, commonly associated with its first capital call or initial investment activity depending upon the convention used by the relevant data provider. Funds of the same vintage encounter broadly similar macroeconomic conditions during their formative investment years. They may face similar: acquisition valuations; interest rates; credit availability; economic growth; exit markets; and capital-market cycles. Vintage year therefore creates a more meaningful comparison group.

42. Why vintage matters

Imagine:

Fund A — 2009 vintage It begins investing after a major financial crisis. Asset prices are depressed. Competition for transactions may be reduced.

Fund B — 2021 vintage It begins investing during a period of high valuations and abundant liquidity.

Even if both are excellent managers, their starting environments are very different. Comparing their raw IRRs without considering vintage can therefore be misleading.

Benchmarking 43. Relative performance A private equity fund should generally be evaluated relative to an appropriate peer group. Suppose a fund reports: Net IRR = 17% TVPI = 1.8× DPI = 1.1× Those numbers become more informative if we know that comparable funds of the same: vintage; strategy; geography; and perhaps size have materially different results. Benchmarking provides context.

44. Quartiles

Private equity benchmarking frequently divides funds into quartiles. Conceptually: Top quartile Second quartile Third quartile Bottom quartile But the precise methodology and breakpoint depend upon the benchmark provider and dataset. The important concept is relative ranking within a relevant peer universe. A fund's performance should not be judged against an arbitrary absolute number alone.

45. Why strategy matters too

Vintage alone is insufficient. Comparing: a venture capital fund with: a European mid-market buyout fund because both are 2020 vintage would not be particularly meaningful. Their: risk; duration; cash-flow patterns; loss rates; valuation dynamics;

and return distributions can differ substantially. A useful benchmark therefore attempts to compare like with like.

46. Geography can matter

A US buyout fund and a European buyout fund of the same vintage may experience different: economic growth; financing conditions; currencies; sector composition; regulation; and exit markets. Geographic context may therefore matter. The narrower the peer group becomes, however, the smaller the sample may become. Benchmarking always involves a trade-off between: comparability and: sample size.

47. Fund size can matter

A €300 million lower-middle-market fund may operate in a different market from a €20 billion mega-buyout fund. They compete for different companies. They may use different leverage. Their exit routes differ. Their value-creation opportunities differ. Therefore, when sufficient data exist, fund size can also improve peer comparability.

Benchmarking through the J-curve 48. The same vintage must also be compared at the same point in time This point is subtle but important. Suppose a 2023 vintage fund reports performance in 2026. It is approximately three years old. It should not be compared with the final performance of 2010 vintage funds that are now largely liquidated. That would compare an immature point on one J-curve with the endpoint of another. The relevant comparison is closer to: How were comparable funds performing at approximately the same age? Private equity benchmarking therefore has two time dimensions: vintage year and: fund age at measurement.

49. The J-curve makes benchmarking essential

The J-curve means that an early negative or modest IRR may be entirely normal. But “normal” can only be understood relative to comparable funds. Suppose a four-year-old fund has: IRR = 8% TVPI = 1.25× DPI = 0.20× Is that disappointing? Perhaps. Perhaps not. If comparable funds of the same vintage are at: TVPI around 1.05× the fund may be developing strongly. If peers are at: TVPI around 1.70× the same numbers tell a different story. The benchmark provides the context the standalone metrics lack.

Public Market Equivalent 50. Another question: why private equity? Peer benchmarking asks: How did this fund perform relative to other private equity funds? But an LP should also ask: How did the investment perform relative to an alternative investment in public markets? This leads to Public Market Equivalent, or PME, analysis.

51. The intuition behind PME

Suppose an LP contributed and received cash from a PE fund at particular dates. PME asks, in various methodological forms: What would have happened if equivalent cash flows had instead been invested in and withdrawn from a public- market index? This creates a benchmark that incorporates the actual timing of private equity cash flows. It is therefore more sophisticated than simply comparing: PE IRR with: annual stock-market return.

52. Why the timing matters

Suppose a PE fund calls large amounts of capital immediately before a stock-market crash. A simple comparison with the market's ten-year annual return may miss the importance of that timing. PME attempts to match the actual pattern: capital call → hypothetical public investment

and:

distribution → hypothetical public-market withdrawal.

This provides a more economically coherent comparison.

53. PME does not eliminate all comparison problems

Private and public investments differ. Private equity may involve: leverage; control; illiquidity; different sector exposures; different company sizes; and different risk. A PME therefore does not prove that one asset class is intrinsically superior. It answers a narrower and useful question: Given the timing of the private-equity cash flows, how did the result compare with a specified public-market alternative?

Subscription lines and IRR 54. Timing can be changed without changing the underlying investment Part III discussed capital calls and fund mechanics. Suppose a fund acquires a company on 1 January. Instead of immediately calling LP capital, it uses a subscription credit facility. The fund calls LP capital six months later to repay the facility. From the LP's perspective, the cash outflow occurred six months later. If the exit date remains unchanged, the measured LP IRR increases. The underlying portfolio company did not perform any better. The timing of the LP cash flow changed.

55. A simplified example

Suppose an investment requires: €100 million and produces: €150 million three years later. Without delayed funding: Day 1: -€100m Year 3: +€150m Now suppose a subscription line delays the LP contribution by one year: Year 1: -€100m Year 3: +€150m The economic gain remains:

€50 million. The multiple remains: 1.5×. But the LP-level IRR increases because the capital was outstanding for less time. This demonstrates why IRR needs context.

56. IRR can therefore be managed

This does not mean IRR is meaningless. It means IRR is sensitive to fund mechanics. Managers can influence reported IRR through: subscription facilities; timing of capital calls; timing of distributions; dividend recapitalisations; and partial exits. Some of these actions may be economically sensible. But the investor should understand their effect on the metric. Again: IRR should be read together with multiples and cash realisation.

NAV and valuation 57. TVPI depends upon valuation Recall: TVPI = DPI + RVPI DPI consists of cash. RVPI consists of residual value. Therefore, whenever RVPI is material, TVPI depends materially upon portfolio valuation. This makes valuation methodology central to performance measurement.

58. The same company has no continuously observable price

A listed company may have a market price every trading day. A private company does not. The GP therefore needs to estimate fair value using methods that may include: comparable-company multiples; precedent transactions; discounted cash flow; recent financing rounds; or other valuation techniques. These valuations may be carefully prepared and independently reviewed. They remain estimates until the asset is realised.

59. Valuation conservatism matters

Consider two managers owning economically identical portfolios. Manager A uses relatively conservative valuations. Manager B uses relatively aggressive valuations. Before exit: Manager B may report the higher TVPI and IRR. After both portfolios are sold for identical proceeds: the difference disappears. This is another reason mature realised performance is generally more reliable than early interim performance. Cash ultimately resolves valuation disagreement.

Realised versus unrealised track record 60. The older the fund, the more important realisation becomes Suppose a twelve-year-old fund reports: TVPI = 2.2× but: DPI = 0.8×. Then: RVPI = 1.4×. A large majority of the fund's reported value remains unrealised after twelve years. That does not automatically mean the valuation is wrong. There may be legitimate reasons. But the investor should ask: Why have these assets not been sold? How were they valued? What are the expected exit routes? Have attempted exits failed? Is value being held because it is attractive to do so, or because the expected price cannot be achieved? Fund age changes the burden of evidence.

61. DPI eventually becomes the ultimate proof

At the end of the fund's life, assuming all investments are realised: RVPI approaches zero. Therefore: TVPI ≈ DPI The reported value has become distributed value. At that point, valuation assumptions largely disappear from the return. This gives DPI a special role. It represents the conversion of private-market valuation into actual investor liquidity.

Loss ratios

62. Portfolio performance is not only about winners

An LP may also examine how much invested capital was lost. Suppose two funds both generate: 2.0× TVPI. Fund A has: many moderate winners; very few losses. Fund B has: several complete write-offs; one enormous winner. The headline multiple is identical. The risk profile and repeatability may be different. Loss ratios can therefore provide additional information about the manager's investment process.

63. Write-offs matter

A complete loss on one investment is particularly expensive because private equity returns are multiplicative at portfolio level. Suppose: €100 million is invested in each of five companies. One is completely written off. The remaining four must generate sufficient gains not only to produce the target return but also to compensate for the lost €100 million. Avoiding losses is therefore an important component of fund performance. This will become particularly relevant in Part IX.

Attribution and performance measurement 64. A good return is not yet an explanation Part VI showed that value can come from: EBITDA growth; margin improvement; acquisitions; debt paydown; multiple expansion; and entry price. Part VII showed how leverage amplifies equity outcomes. Performance measurement now tells us: what return was achieved. But manager evaluation also asks: Why was it achieved? An LP should therefore combine performance metrics with return attribution.

65. Two 20% IRRs can mean very different things

Fund A 20% net IRR 2.0× TVPI 1.8× DPI Moderate leverage Strong EBITDA growth

Fund B 20% net IRR 2.0× TVPI 0.4× DPI High leverage Large unrealised multiple expansion The headline IRR is identical. The evidence supporting it is not. Fund A's result is largely realised. Fund B's remains dependent upon future exits and valuations. The correct conclusion is not automatically that one is superior. The correct conclusion is that the same IRR can describe materially different economic situations.

The denominator problem 66. Commitment is not the same as invested capital Suppose an LP commits: €100 million to a fund. The fund ultimately calls only: €80 million. It returns: €160 million. Relative to the original commitment: €160m / €100m = 1.6×. Relative to paid-in capital: €160m / €80m = 2.0×. Which is correct? Both calculations answer different questions. Private equity convention therefore needs precise definitions. TVPI and DPI use paid-in capital, not simply commitment.

67. Uncalled capital still matters economically

Although uncalled capital is not included in TVPI's denominator, the LP had to plan for the possibility that it would be called. This creates an important distinction between:

fund-reported return and: the LP's broader capital-allocation economics. The LP may maintain liquidity against unfunded commitments. That capital has an opportunity cost. Fund metrics do not necessarily capture all of that cost.

Reinvestment assumptions 68. A subtle issue with IRR IRR is sometimes criticised because it can imply an unrealistic reinvestment assumption. If a fund returns capital early at a high IRR, the LP may not be able to reinvest those proceeds at the same rate. Suppose a fund returns €100 million after two years at a very high investment-level IRR. The LP then needs to find another attractive investment. The realised economic wealth is genuine. But maintaining the same compounded return over a long horizon requires successful reinvestment. This is another reason multiples remain important alongside IRR.

A complete fund example 69. The fund Consider a fictional: €1 billion buyout fund. Over five years it calls: €900 million from LPs. The remaining €100 million of commitment is never called. At the end of year five, it has distributed: €250 million and reports residual NAV of: €1.050 billion. Therefore: DPI = €250m / €900m = 0.28× RVPI = €1.050bn / €900m = 1.17× TVPI = 1.45× Suppose net IRR is: 14%.

70. Is the fund performing well?

We cannot answer yet. We know: the fund is five years old; it has returned relatively little cash;

most reported value remains unrealised; total reported value is 1.45×; and the timing produces a 14% net IRR. But we still need context. What strategy is it? What vintage? How do peers look? How were the assets valued? How much leverage is involved? How much of the portfolio is ready for exit? The metrics begin the analysis. They do not finish it.

71. Three years later

At year eight, suppose the fund has now distributed: €1.1 billion and residual NAV is: €700 million. Paid-in capital remains: €900 million. DPI: 1.22× RVPI: 0.78× TVPI: 2.00× Net IRR: 18%. The performance story is becoming much stronger. The LP has received more cash than it originally contributed. A substantial portfolio still remains. The result is increasingly supported by realised outcomes.

72. At liquidation

Suppose the remaining portfolio eventually generates: €650 million of additional distributions. Total distributions: €1.75 billion. Residual NAV: zero. Therefore: DPI = 1.94×

RVPI = 0 TVPI = 1.94× The final TVPI is lower than the 2.00× reported in year eight. Some residual assets were realised below carrying value. But the uncertainty has disappeared. The 1.94× is now cash.

73. The evolution tells us something important

At year five: TVPI 1.45× was largely an estimate of future value. At year eight: TVPI 2.00× was partly realised and partly estimated. At liquidation: TVPI 1.94× = DPI 1.94× was essentially realised fact. This is the J-curve viewed through performance measurement. Performance metrics become more evidentially powerful as the fund matures.

Benchmarking the example 74. Now introduce vintage Suppose our fictional fund is a: 2018 vintage European buyout fund. Its final performance is: Net IRR: 17% DPI: 1.94× TVPI: 1.94× Those numbers still do not tell us whether the manager outperformed its opportunity set. We need comparable 2018 vintage European buyout funds.

75. Relative performance

Suppose, purely illustratively, that an appropriate benchmark shows: Median net IRR: 14% Median TVPI: 1.75× and the fund sits above the median on both measures. We now know something we did not know from the standalone 17%. The manager performed better than the median of the chosen comparison universe. If instead the relevant peer median were: 22% IRR and: 2.4× TVPI, the interpretation would be different.

The fund's absolute return did not change. Its relative performance did.

Benchmark quality 76. Benchmarks are not perfect Private equity benchmark databases have limitations. They may differ in: fund coverage; reporting standards; vintage definitions; strategy classification; geographic classification; treatment of currencies; treatment of inactive funds; and calculation methodology. Some databases rely on voluntary reporting. Others obtain data from LPs. No benchmark should therefore be treated as perfect truth. But imperfect comparative data can still be far more informative than no comparison at all.

77. Benchmark selection can change the conclusion

Suppose a fund is compared against: all global private equity funds. It may appear top quartile. Compared against: European mid-market buyout funds of the same vintage, it may appear median. The fund did not change. The comparison group changed. Whenever someone states: “This is a top-quartile fund,” the immediate question should be: Top quartile relative to which dataset, strategy, geography, vintage and measurement date?

Performance persistence 78. Historical performance and future fundraising Private equity fundraising relies heavily on track record. A GP raising Fund V will normally present: Fund I; Fund II;

Fund III; Fund IV; and the developing Fund V portfolio where relevant. LPs then try to determine whether historical success is repeatable. This is much harder than simply averaging historical IRRs.

79. The maturity problem in successor fundraising

Suppose: Fund I is fully realised. Fund II is 80% realised. Fund III is 40% realised. Fund IV is largely unrealised. The apparent recent performance may depend heavily on NAV. The older funds provide more reliable evidence but may reflect investments made by a different team in a different market. The newer funds may better represent the current organisation but contain less realised evidence. Manager selection therefore requires judgement across multiple vintages.

The role of realised exits 80. Exits test valuations Suppose a portfolio company was carried at: €500 million equity value for two years. It is then sold for: €650 million. The valuation proved conservative. Alternatively, it is sold for: €350 million. The valuation proved optimistic. A history of exits relative to prior carrying values can therefore provide useful evidence about a manager's valuation discipline.

81. Realisation uplift

Investors sometimes examine the relationship between: the last reported NAV before exit and: actual exit proceeds. Consistent material uplifts may indicate conservative valuation. Consistent shortfalls may indicate aggressive marks. But even here interpretation requires care. A competitive sale process can genuinely create value between reporting dates. Market conditions can change. Performance may improve.

The metric is evidence, not proof.

IRR manipulation versus legitimate timing effects 82. Not every high early IRR is manipulation It is important not to become cynical about IRR. Selling an investment quickly at an excellent price genuinely creates value. Returning capital early genuinely benefits LPs. Using sensible short-term financing can genuinely improve fund liquidity management. The issue is not that timing effects are illegitimate. The issue is that: the user of the metric must understand what created the number.

83. Metrics can shape behaviour

Any performance metric can influence behaviour. If GPs are judged heavily on IRR, they may have incentives to: realise quick winners; delay capital calls; use subscription facilities; recapitalise investments; or distribute proceeds earlier. If judged heavily on TVPI, they may have incentives around portfolio valuation. If judged heavily on DPI, they may sell assets earlier than economically optimal. No metric is neutral once compensation and fundraising depend upon it. This is one reason a multi-metric framework is superior.

Performance and carried interest 84. Performance measurement eventually becomes compensation This book ultimately concerns carried interest. Performance measurement is therefore not merely an LP reporting exercise. At some point, fund performance determines whether the GP participates in profits. Depending upon the waterfall, the calculation may depend upon: contributions; distributions; preferred return; hurdle rate; catch-up; realised proceeds; unrealised value for accounting purposes; and the timing of cash flows. The conceptual foundations developed here therefore become essential later.

85. Accounting performance is not necessarily carry performance

A fund may report: large unrealised gains in its financial statements. That does not necessarily mean the GP is entitled to receive the corresponding carry in cash. Depending upon the fund terms and distribution waterfall, carried interest may depend primarily upon realised distributions. This reinforces the distinction between: accounting value and: cash economics. The distinction will become increasingly important as we move from private equity performance to carried interest.

A practical framework for reading a fund 86. Start with age and vintage Before looking at the headline IRR, ask: When did the fund begin investing? How old is it? A 25% IRR from a two-year-old fund means something very different from a 25% IRR from a fully realised twelve-year- old fund. Fund age tells us how much evidential weight to place on the remaining metrics.

87. Then look at TVPI

Ask: How much total value is reported relative to paid-in capital? TVPI gives the broad magnitude of value creation. But immediately decompose it.

88. Split TVPI into DPI and RVPI

Ask: How much is cash? and: How much is NAV? A: 2.0× TVPI consisting of: 1.8× DPI + 0.2× RVPI is fundamentally different from: 0.2× DPI + 1.8× RVPI. The difference becomes increasingly important as the fund ages.

89. Then look at IRR

Ask: How quickly was that value generated? IRR provides the time dimension. But consider whether it has been affected materially by: subscription facilities; early recapitalisations; rapid partial exits; or other cash-flow timing effects. The objective is not to “correct” the IRR automatically. It is to understand it.

90. Then benchmark

Ask: How does this compare with similar funds? Ideally consider: same vintage; similar strategy; similar geography; similar fund size; and comparable measurement date. Absolute return without context can be misleading.

91. Then examine the source of return

Ask: Was EBITDA increased? Did margins improve? How much leverage was used? Was debt repaid? Did multiples expand? Were acquisitions important? How much return came from one investment? How many investments lost money? Performance measurement tells us the outcome. Attribution tells us the process behind the outcome.

92. Finally ask how much is repeatable

This is perhaps the most important question for an LP considering a new commitment. The objective is not to invest in: Fund III's historical performance. That performance has already happened. The LP is considering: Fund VI.

The relevant question is whether the organisation, people, process and opportunity set that generated earlier returns still exist. Historical performance is evidence. It is not the investment itself.

The dashboard 93. There is no single correct performance number If someone asks: “What is the return of this private equity fund?” the best answer is rarely one percentage. A useful high-level dashboard might show: Vintage: 2019 Fund age: 7 years Net IRR: 19% TVPI: 2.0× DPI: 1.3× RVPI: 0.7× Benchmark position: relative to comparable 2019-vintage funds Realised percentage: substantial but incomplete That tells a story. A single ROI number does not.

Why P&L is not performance 94. Returning to the original problem We can now see why simply looking at a private equity fund's profit and loss account is inadequate. The P&L may contain: realised gains; unrealised gains; unrealised losses; management expenses; interest; foreign-exchange movements; and other accounting items. But fund performance depends on a different economic question: What cash did investors contribute, when did they contribute it, what cash have they received, when did they receive it, and what credible value remains? Accounting remains essential. It simply answers a different set of questions.

95. A profitable fund can still be a mediocre investment

Suppose a fund generates:

€500 million accounting profit on: €1 billion of capital over twelve years. It clearly created value. But if comparable funds of the same vintage generated far greater returns, and public markets also substantially outperformed it, the fund may have been a relatively unattractive allocation. “Profitable” is therefore not the same as: good performance. Investment performance is inherently comparative.

96. A temporarily loss-making fund can still become excellent

Conversely, a three-year-old fund may show: negative accounting P&L; negative or modest IRR; DPI close to zero; and TVPI close to 1.0×. That may simply reflect the early J-curve. If portfolio companies are developing well, the fund may ultimately become highly successful. The early numbers do not prove success. But neither do they prove failure. Time is part of the investment process.

The convergence of the measures 97. As the fund matures, uncertainty declines A useful way to visualise fund maturity is as a gradual convergence. Early in the fund: TVPI ≈ RVPI because little has been distributed. Later: TVPI = increasing DPI + declining RVPI. At liquidation: TVPI ≈ DPI and: RVPI ≈ 0. Meanwhile, interim IRR gradually becomes realised IRR. The fund moves from: expectation toward: evidence.

98. This is the performance version of the J-curve

The J-curve is therefore not merely a picture of negative early returns followed by positive later returns.

It explains something deeper. Private equity performance is path-dependent and maturity-dependent. At different stages of the fund's life, the same metric carries different informational weight. Early performance depends heavily on: accounting; valuation; investment pace; and incomplete operational development. Later performance depends increasingly on: realised exits; actual distributions; and cash returned to LPs. The quality of the evidence changes over time.

A hierarchy of evidence 99. Not all performance evidence is equally strong Conceptually, we can think of a hierarchy. At the weakest end: Projected return Then: Unrealised operating improvement Then: Unrealised NAV appreciation Then: Partial realisations Then: Actual cash distributions And finally: Fully realised fund performance. Each stage removes some uncertainty. This does not mean investors should ignore young funds. It means they should recognise what is known and what remains hypothetical.

The combination that matters 100. Why IRR alone is insufficient IRR provides the essential time dimension. But without TVPI we do not know the magnitude of capital multiplication. Without DPI we do not know how much of the return has become cash. Without fund age we do not know how much weight to place on the numbers. Without benchmarking we do not know whether the result is strong relative to the relevant opportunity set. IRR is therefore necessary.

But it is not sufficient.

101. Why TVPI alone is insufficient

TVPI tells us how much total value is reported. But it does not tell us: how long it took; how much is realised; or whether comparable funds did better. A 2.0× TVPI after four years and a 2.0× TVPI after twelve years are economically different. A 2.0× TVPI consisting almost entirely of DPI and one consisting almost entirely of RVPI have different levels of certainty. TVPI is necessary. But it is not sufficient.

102. Why DPI alone is insufficient

DPI provides the strongest evidence of realised value. But a younger fund with low DPI may still have an exceptional portfolio. DPI also ignores the value of remaining investments. A fund that has returned: 1.0× and still owns a portfolio worth: 1.5× is economically different from a fund that has returned: 1.0× and owns nothing else. DPI is necessary. But it is not sufficient.

The core performance framework 103. The four questions A practical private equity performance assessment can therefore be reduced to four questions.

How much? TVPI

How much is already cash? DPI

How quickly? IRR

Compared with what? Vintage-year and strategy-appropriate benchmarking And one additional question determines how much confidence we should place in all of them: How mature is the fund?

This is the framework through which private equity performance becomes intelligible.

104. A useful shorthand

The performance of a private equity fund can therefore be thought of as: IRR + DPI + TVPI + Maturity + Benchmark not as: Profit ÷ Investment. The first framework recognises the actual economic structure of private equity. The second largely ignores it.

From measurement to risk 105. Performance numbers describe what happened A fund may report: 25% IRR 2.4× TVPI 1.8× DPI. Those numbers tell us a great deal about the outcome. They do not tell us how much risk was taken to produce it. Perhaps the manager: used aggressive leverage; concentrated the portfolio; invested in highly cyclical companies; depended heavily on multiple expansion; or narrowly avoided several failures. Another fund may have produced a lower headline return with substantially less downside risk. Performance cannot therefore be separated indefinitely from risk.

106. Performance has three levels

Up to this point, most of the discussion has concerned the performance of the fund itself. That is necessary, because IRR, DPI, RVPI and TVPI are the measures through which LPs most commonly encounter private equity performance.

But it is not sufficient.

Private equity performance can be considered at three connected levels:

Portfolio-company performance → Investment performance → Fund performance

and, after fund-level fees, expenses, financing and carried interest:

Fund performance → Investor performance

There is also a separate but equally important question:

How well did the fund manager perform?

That question is not identical to asking how well a particular historical fund performed. A fund is a portfolio of investments made during a particular period. A manager is an organisation: people, processes, sourcing networks, governance practices, sector knowledge, operating capabilities and decision-making systems.

An LP considering a commitment to a successor fund is not purchasing the historical IRR of the predecessor fund. That IRR has already happened. The LP is deciding whether the organisation raising the new fund is capable of producing attractive future results.

This creates three distinct analytical questions:

1. How did the fund perform?

1. Why did it perform that way, and who was responsible? 3. What is happening inside the portfolio companies that will determine future performance?

The first is measurement. The second is attribution and manager assessment. The third is operating performance monitoring.

All three matter.

107. Historical fund performance is evidence about the manager

Suppose Fund III produced:

Net IRR = 22%

TVPI = 2.2×

DPI = 1.9×

Those numbers are strong evidence about what happened in Fund III.

They do not, by themselves, tell us what Fund VI will do.

Between Fund III and Fund VI, many things may have changed:

senior partners may have retired; successful deal leaders may have left; the investment strategy may have expanded; the fund size may have doubled; the geographic focus may have changed; the market may have become more competitive; the manager may have moved into larger transactions; the operating team may have been rebuilt; or the historical returns may have depended disproportionately on one exceptional investment.

The LP therefore needs to move from:

What was the historical return?

to:

What produced the historical return, and does the capability that produced it still exist?

This is the central problem of manager assessment.

Historical performance is evidence. It is not the investment itself.

108. Track-record attribution

A manager's aggregate track record can conceal enormous differences between the contributions of individual people and individual investments.

Suppose a ten-investment fund produces an excellent overall return.

If eight investments generated ordinary outcomes while one investment produced an exceptional 8× return, the fund-level result may be dominated by that single success.

That does not make the return less real.

But it changes the question an LP should ask.

Was the exceptional investment:

sourced by the team that remains at the firm? led by a partner who has since left? dependent on an unusual market event? the result of a repeatable sector thesis? or simply an outcome unlikely to recur?

Track-record attribution therefore attempts to connect performance to:

individual deals; individual deal partners; investment committees; sector teams; operating partners; geographies; strategies; and vintages.

A useful track record should therefore not merely show:

Fund I — 18% IRR Fund II — 21% IRR Fund III — 24% IRR

It should allow the LP to understand the economic history underneath those numbers.

109. Deal-by-deal performance

Fund-level performance should therefore be decomposed into individual investments.

For each portfolio company an LP may want to understand:

entry date; entry enterprise value; equity invested; debt used; follow-on capital; distributions received; current residual value; exit proceeds where realised; gross MOIC; gross IRR; holding period; and whether the result is realised or unrealised.

This matters because two funds with identical aggregate performance may have very different risk profiles.

Fund A may have generated its return through a broad set of consistently successful investments.

Fund B may have generated the same return through two exceptional winners offsetting several losses.

Both outcomes are economically valid.

But they tell different stories about:

consistency; loss avoidance; concentration; repeatability; and portfolio construction.

Deal-level analysis therefore helps transform a fund return from a headline number into a distribution of investment outcomes.

110. Capital structure belongs in track-record analysis

An investment return cannot be understood properly without understanding how it was financed.

Suppose two managers each turn a company with an enterprise value of €500 million into a company worth €700 million.

Manager A used:

€100 million debt and €400 million equity.

Manager B used:

€300 million debt and €200 million equity.

Even if the operating improvement were identical, the equity returns could be very different.

The reason is leverage.

Consequently, an LP examining historical deal performance should not merely ask:

What was the MOIC?

It should also ask:

How much leverage was used to produce it? How much debt was repaid? How much of the equity return came from enterprise-value growth? How much came from financial structure? How much downside risk was accepted?

This is particularly important when comparing managers whose headline returns appear similar.

A return generated through substantial operating improvement with moderate leverage is economically different from a similar equity return generated principally through aggressive leverage and favourable exit markets.

Performance measurement therefore needs to connect back to Part VII:

Business performance → Enterprise value → Capital structure → Equity performance

111. Deployment discipline is part of manager performance

A private equity manager is not only responsible for selecting investments.

It is also responsible for deciding when to invest.

Suppose a fund has €2 billion of commitments.

If the manager deploys the capital very quickly simply because the investment period is running, it may sacrifice underwriting discipline.

If it deploys too slowly, it may fail to execute the strategy promised to investors and may create problems for successor fundraising.

Deployment should therefore be assessed in context.

Useful questions include:

How quickly was capital invested? Did investment pace accelerate near the end of the investment period? Were entry multiples higher on later deals? Was the manager willing to walk away from transactions? Did fund size increase faster than the opportunity set? Was capital concentrated into a short market window?

The objective is not to reward fast deployment or slow deployment.

It is to understand whether capital was invested with discipline.

A manager's willingness not to invest can be as important as its ability to invest.

112. The paid-in ratio as a maturity indicator

One simple indicator of a fund's stage is the proportion of committed capital that has actually been paid in.

A useful formulation is:

Paid-in ratio = Paid-in capital / Committed capital

Suppose an LP has committed:

€100 million

and has contributed:

€75 million.

The paid-in ratio is:

75%.

This does not measure investment performance.

A fund with a 90% paid-in ratio has not necessarily performed better than one with a 50% ratio.

Instead, the measure provides information about:

deployment; fund maturity; remaining uncalled capital; and the stage of the investment programme.

Interpretation requires care.

Capital can sometimes be returned and later recalled. Commitment structures differ. Recycling provisions differ. Subscription facilities can affect the timing of calls.

The paid-in ratio should therefore be treated as a contextual measure rather than a return metric.

Its value is that it helps answer a simple question before performance numbers are interpreted:

How far through its capital programme is this fund?

113. From return measurement to value-creation attribution

A good return tells us what happened.

It does not tell us why.

Suppose a portfolio company produces a 3.0× MOIC.

That outcome may have resulted from:

revenue growth; margin improvement; acquisitions; international expansion; new products; cost reduction; debt repayment; multiple expansion; or a combination of these.

The distinction matters because the sources of return have different implications for repeatability.

A manager that repeatedly improves revenue, margins and cash generation may be demonstrating a capability that can potentially be applied across investments.

A manager whose historical returns depended heavily on market-wide multiple expansion may face a different challenge if valuation conditions reverse.

This does not mean one source of return is inherently legitimate and another illegitimate.

The objective is attribution.

A useful conceptual bridge is:

Revenue growth + Margin improvement + Strategic transformation + Multiple movement = Change in enterprise value

followed by:

Enterprise-value change

+ Debt repayment

− Additional debt and other claims

= Change in equity value

Performance attribution attempts to explain the journey between entry equity and exit equity.

114. Manager assessment extends beyond the numbers

Private equity is an organisational business.

An LP assessing a manager therefore needs information that cannot be reduced to IRR, TVPI or MOIC.

The LP may examine:

the stability of the investment team; the experience of individual partners; decision-making responsibilities; investment-committee processes; succession planning; ownership of the management company; carried-interest allocation; staff turnover; sector expertise; operating resources; sourcing capabilities; and the manager's reputation with counterparties.

This matters because incentives and organisational stability affect future decision making.

A senior partner who owns a substantial interest in the management company and participates meaningfully in carry may have different incentives from an employee with little long-term participation.

Likewise, a track record attributed to people who have subsequently left may be less relevant to the next fund.

The LP is therefore not merely underwriting assets.

It is underwriting an organisation that will select, own, govern and eventually sell assets over many years.

115. References and qualitative evidence

Some aspects of manager quality are difficult to observe from a spreadsheet.

LP due diligence may therefore include references from:

portfolio-company executives; former executives; bankers; lawyers; intermediaries; co-investors; former employees; and other market participants.

The purpose is not simply to determine whether people like the manager.

The relevant questions are economic and organisational.

Does the manager behave as promised during difficult situations? Does it support management teams when plans go wrong? Does it negotiate aggressively but reliably? Does it honour commitments? Does it make decisions quickly? Does it replace management thoughtfully? Does it have genuine sector access? Does it win transactions for reasons other than price?

These observations can help explain whether the manager's apparent competitive advantages are real.

Private equity is a repeat-player market.

Reputation can therefore influence:

deal access; management recruitment; financing; co-investment opportunities; and ultimately investment performance.

116. Portfolio-company performance is the leading edge of fund performance

Fund metrics such as DPI and TVPI are downstream measures.

Before a company is sold, the GP needs to know whether the underlying business is actually developing as expected.

The chain is:

Operating performance → Investment performance → Fund performance → Investor performance

This means that portfolio-company monitoring is not separate from performance measurement.

It is the leading edge of it.

A company may still be carried close to cost while its operating performance is improving rapidly.

Another company may still carry an apparently attractive valuation while its customer retention, margins or cash conversion are deteriorating.

Fund-level metrics may not reveal those developments immediately.

The GP therefore needs operating information capable of answering:

Is the investment thesis working? Where is performance ahead of plan? Where is it behind? Which risks are emerging? What intervention is required?

117. Budgets and strategic plans

The original investment case creates expectations about the future.

Those expectations need to be converted into an operating plan.

Portfolio companies will therefore commonly work with:

annual budgets; medium-term strategic plans; capital expenditure plans; financing plans; acquisition plans; and operating KPIs.

The budget provides a near-term reference point.

The strategic plan provides a longer-term direction.

Performance can then be assessed as:

Actual → Budget → Underwriting case → Strategic objective

This comparison is important.

A company can grow and still underperform if it grows materially less than the investment thesis assumed.

Conversely, a company may miss an ambitious budget while still creating substantial long-term value.

The purpose of performance monitoring is therefore not merely to identify variance.

It is to understand what the variance means for the investment thesis.

118. KPIs must reflect the economics of the business

No single set of portfolio-company KPIs is appropriate for every investment.

A software company may focus on:

annual recurring revenue; customer retention; net revenue retention; customer acquisition cost; and gross margin.

A manufacturing business may focus on:

volume; pricing; capacity utilisation; scrap rates; working capital; and operating margin.

A consumer business may focus on:

same-store sales; average transaction value; customer traffic; inventory turns; and contribution margin.

The general principle is:

A KPI is useful when it helps explain the economic drivers that will eventually affect cash flow and value.

Common financial measures may include:

revenue growth; CAGR; gross margin; EBITDA margin; free cash flow; cash conversion; working-capital intensity; capital expenditure; and leverage.

But metrics should not be collected merely because they are available.

The objective is to create an information system that connects operating reality to the investment thesis.

119. Cash conversion deserves particular attention

EBITDA is central to many private equity valuations.

But EBITDA is not cash.

A company can report increasing EBITDA while consuming substantial amounts of cash through:

working capital; capital expenditure; tax; interest; restructuring; or acquisition spending.

For a leveraged portfolio company, this distinction is critical.

Debt is serviced with cash.

Debt is repaid with cash.

Distributions to shareholders require cash.

A useful measure is therefore the relationship between operating profit and cash generation.

Different businesses may define cash conversion differently, but the economic question is stable:

How much of the reported operating performance becomes cash that can actually be used?

Weak cash conversion can undermine:

deleveraging; dividend capacity; financial resilience; and ultimately equity value.

This is why portfolio-company performance measurement must look beyond EBITDA.

120. Valuation sensitivity can amplify small operating errors

Interim fund performance depends partly on the valuation of unsold investments.

Those valuations can be highly sensitive to operating assumptions.

Consider a company with maintainable EBITDA of:

€60 million

valued at:

10.0× EBITDA.

Enterprise value is:

€600 million.

Assume net debt of:

€350 million.

Equity value is therefore:

€250 million.

Now suppose maintainable EBITDA is 10% lower:

€54 million

and the appropriate multiple is also 10% lower:

9.0×.

Enterprise value becomes:

€486 million.

With the same €350 million of net debt, equity value becomes:

€136 million.

The operating assumption and valuation multiple each changed by only 10%.

But equity value fell from:

€250 million

to:

€136 million,

a decline of approximately 46%.

This is the effect of leverage combined with valuation sensitivity.

It explains why relatively modest changes in:

earnings; multiples; or debt

can produce very large changes in:

RVPI; TVPI; and interim IRR.

121. Reported NAV should therefore be interrogated, not merely accepted

A reported NAV is the output of assumptions.

An investor should therefore understand the bridge from operating performance to valuation.

Relevant questions include:

What earnings measure is being capitalised? Is it historical, current or forecast? What adjustments have been made? What valuation multiple is used? Which comparable companies support that multiple? How has net debt changed? What foreign-exchange assumptions are relevant? Have recent transactions provided additional evidence? How does the valuation compare with the original underwriting case? How does it compare with the last financing or attempted sale?

The objective is not to assume that NAV is wrong.

It is to understand what must be true for NAV to be right.

This becomes especially important where a mature fund reports a high TVPI but a relatively low DPI.

In such a case, a substantial part of the apparent historical performance still depends on estimates.

Cash eventually resolves the uncertainty.

122. Performance reporting is not the same as performance measurement

Private equity funds typically provide investors with recurring reports containing financial and portfolio information.

Quarterly reporting may include:

capital-account information; fund financial information; NAV; portfolio valuations; capital calls and distributions; investment commentary; operating developments; and performance metrics.

Annual financial statements add another layer and will commonly be subject to independent audit.

These reports are essential.

But reporting and measurement are not identical.

A report provides information.

Performance measurement asks what that information means economically.

An audited NAV may provide greater confidence that the financial statements have been prepared in accordance with the applicable accounting and valuation framework.

It does not eliminate the economic uncertainty associated with an unsold asset.

Likewise, a quarterly report may show a 20% IRR.

The analyst still needs to ask:

Gross or Net? Realised or partly unrealised? At what fund age? Using what NAV? Relative to which benchmark? Affected by which financing or cash-flow timing choices?

Good reporting makes analysis possible.

It does not replace analysis.

123. The Cash-Flow Perimeter

One of the most important—and frequently overlooked—questions in private equity performance measurement is: Which cash flows are included in the calculation? An IRR is not intrinsically a “fund return”. It is the result of applying a mathematical calculation to a particular series of dated cash flows. Change the cash flows included in the calculation, change their timing, or move the measurement boundary to another level of the fund structure, and the resulting IRR changes. Consequently, before interpreting any private equity IRR, MOIC or other performance measure, we first need to establish the cash-flow perimeter. A useful way of thinking about this is to divide the private equity structure into several economic layers: Investors ↕ Capital contributions and distributions

Fund ↕ Investment funding and investment proceeds Portfolio Investments ↕ Operating and financing cash flows

Underlying Businesses Performance can be measured across different boundaries within this structure. Those measurements are not contradictory. They answer different questions. At the highest level, the investor wants to know: What happened to the money I actually contributed? At the fund level, the manager may want to know: How successfully did the investments perform? And at a deeper analytical level, we may want to know: What actually produced that investment performance? These questions require different cash flows. This distinction is fundamental not only to performance measurement, but ultimately to carried interest. Before a carried-interest calculation can allocate performance, we first need to understand where that performance arose and which cash flows represent it. 124. Net Performance — The Investor-to-Fund Boundary At the investor level, the relevant cash flows are those occurring between the investor and the fund. From the investor's perspective: capital contributed to the fund is a negative cash flow; and distributions received from the fund are positive cash flows. Conceptually:

The IRR calculated using these dated cash flows represents the Net IRR experienced by the investor. For example: Year Investor Cash Flow 1 -€20m 2 -€30m 3 -€25m 5 +€20m 6 +€35m 7 +€45m 8 +€50m The investor does not need to separately deduct management fees, fund expenses or carried interest from this cash- flow series where their economic effects have already been incorporated into the amounts called from or distributed to the investor. They are already embedded in the investor's experience. Net performance therefore answers the question: What return did the investor actually experience on the capital that left the investor and the value that ultimately came back?

This is the ultimate economic perspective of the LP. It also explains why Net performance cannot necessarily be reconstructed simply from a fund's P&L. As discussed earlier in Part V — The J-Curve and throughout this Part, private equity performance is fundamentally about the amount and timing of capital movements, not merely accounting income recognised during a reporting period. 125. Gross Performance — The Fund-to-Investment Boundary We can now move the measurement boundary one level down. Instead of examining: Investor ↔ Fund we examine: Fund ↔ Investment The relevant cash flows now consist primarily of: original investments; follow-on investments; additional equity contributions; dividends received from investments; recapitalisation proceeds; partial realisations; and final exit proceeds. For example: Year Fund-to-Investment Cash Flow 1 -€40m 2 -€20m 4 +€15m 5 +€50m 6 +€80m These cash flows can be used to calculate Gross investment performance. Management fees and general fund expenses do not normally represent money invested into the portfolio company. Similarly, carried interest does not change how much economic value the portfolio investment itself generated. Gross performance therefore answers: How successfully did the investments perform before the fund-level economics between the GP and investors were taken into account? This is a fundamentally different question from Net performance. 126. Gross and Net Measure Different Things The distinction can therefore be summarised very simply: Gross performance asks how the investments performed. Net performance asks how the investors performed. Suppose a portfolio receives €100 million of investment capital and eventually returns €200 million. At the investment level:

represents:

Gross performance. But suppose the LPs were required to contribute another €15 million over the fund's life to finance management fees and other fund expenses. The investor-level economics are no longer simply:

The investors have funded:

before considering the additional effect of carried interest and other relevant items. Nothing changed in the portfolio companies. The cash-flow perimeter changed. That difference is fundamental. A portfolio company does not know what management fee the GP charges its LPs. It does not know what carried- interest percentage applies. It does not know whether an investor entered through a feeder structure or whether the fund used a subscription facility before calling capital. Those matters occur elsewhere in the economic chain. 127. The Gross-to-Net Performance Bridge Net performance can therefore be understood as Gross performance passing through the economic machinery of the fund. Conceptually, we can express this as:

NET = GROSS + M anagement F ees + Carried Interest + Other F und Expenses + Leverage + Cash M

The plus signs should be understood as identifying the components of a performance attribution bridge, not as suggesting that every component contributes positively. In most circumstances:

whereas:

and:

An intuitively clearer representation is therefore:

NET = GROSS − M anagement F ees − Carried Interest − Other F und Expenses ± Leverage Eff ect ±

This is one of the most useful conceptual equations for understanding private equity performance. It is, however, a performance attribution framework, not an arithmetic formula for converting Gross IRR into Net IRR. One cannot take a Gross IRR of 25%, subtract two percentage points for management fees and four percentage points for carried interest and conclude that Net IRR is 19%. IRR is a function of the amount and timing of every cash flow. The actual Net IRR must therefore be calculated from the actual Net cash-flow series. 128. The Gross-to-Net Spread Is Economically Meaningful The difference between Gross and Net performance is sometimes treated merely as the cost of operating a private equity fund. That understates its analytical importance. The Gross-to-Net spread tells us something about how efficiently the fund converts investment performance into investor performance. Two funds can generate essentially identical investment returns but produce materially different outcomes for their LPs. For example: Component Fund A Fund B Gross investment performance Similar Similar Management-fee burden Lower Higher Other fund expenses Lower Higher Carry economics Similar Similar Financing effect Positive Negative Cash management Efficient Inefficient Net LP performance Higher Lower The portfolio companies may have performed equally well. The investors did not necessarily experience the same result. A GP therefore has two distinct responsibilities: Generate investment performance. and: Transmit that performance efficiently to investors. 129. Management Fees Management fees represent one of the economic costs between underlying investment performance and the return ultimately experienced by LPs. Suppose €100 million is invested into portfolio companies and those investments ultimately produce €200 million.

At investment level:

Now assume investors contribute an additional €15 million over the fund's life to finance management fees. The investment portfolio still generated:

Nothing about the underlying investment performance changed. But the LPs funded:

to obtain their economic share of those proceeds. Management fees therefore contribute to the difference between Gross and Net performance. Their impact also depends upon timing. A euro of management fee paid in Year 1 has a different IRR impact from a euro paid in Year 10. Once again, private equity performance cannot be understood adequately through cumulative totals alone. 130. Carried Interest Carried interest creates another component of the Gross-to-Net bridge. Suppose the portfolio generates €100 million of qualifying profit and €20 million ultimately becomes payable as carried interest. The portfolio did not generate €20 million less value. Instead, part of the value generated by the portfolio is allocated to the GP or carry participants rather than remaining available to LPs. Carried interest therefore does not reduce Gross investment performance. It changes how the resulting economic performance is divided. This distinction is fundamental to the remainder of The Carried Interest Bible: Carry does not determine how successfully the portfolio investment performed. Carry determines how part of the resulting performance is allocated. This is also why carried interest cannot be understood properly without first understanding performance measurement. The waterfall operates on economic performance. It does not create that performance. 131. Other Fund Expenses Management fees are not the only costs between Gross and Net performance. Depending upon the fund and its governing documents, the fund may bear costs relating to: administration; audit; legal services; tax compliance; regulatory compliance;

valuation; banking; insurance; financing; due diligence; broken deals; consultants; reporting; and other fund operations. Individually, some of these costs may appear relatively insignificant. But a private equity fund can exist for ten, twelve, fifteen or more years. Their cumulative impact can therefore become material. The relevant question is not merely: How much value did the portfolio generate? It is also: How much of that value ultimately reached the investor? 132. Leverage as a Performance Effect Leverage requires more careful treatment because it can exist at several structural levels. As discussed extensively in Part VII — Leverage and Capital Structure, portfolio-company leverage changes the economics of the fund's equity investment. But leverage can also exist at fund level through: subscription facilities; NAV facilities; other fund-level borrowing; and potentially financing arrangements elsewhere within the structure. Leverage can affect measured performance positively or negatively. It may: reduce the amount of equity initially required; amplify equity returns; bridge capital calls; defer LP contributions; accelerate distributions; and increase measured IRR. But it also creates: interest expense; financing fees; refinancing risk; covenant risk; liquidity risk; and amplified downside exposure.

Consequently:

rather than automatically:

As established in Part VII: Operational value creation changes the economics of the underlying business. Leverage changes the economics of the equity claim on that business. Performance analysis should therefore distinguish between the two. 133. Portfolio-Company Leverage and Fund-Level Leverage Are Different The word leverage can itself conceal different economic effects. Portfolio-company leverage sits inside the investment. Consider a company purchased for €1 billion using: €600 million debt; and €400 million fund equity. If the business is later sold for €1.5 billion while debt remains €600 million, the fund receives:

on its €400 million equity investment. The Gross equity multiple is:

But the underlying enterprise value increased only:

or:

The difference illustrates the amplification created by leverage. Fund-level leverage is different. A subscription line, for example, may change when LP capital enters the fund, while leaving the acquisition financing and underlying company entirely unchanged. Both can affect measured returns.

They do so through different mechanisms. 134. The Effectiveness of Cash Management There is another component of the Gross-to-Net bridge that receives considerably less attention: the effectiveness with which the GP manages cash. Private equity is fundamentally a cash-flow business. As discussed in Part V — The J-Curve, capital moves through a sequence: Commitment → Capital Call → Investment → Value Creation → Realisation → Distribution These events do not occur simultaneously. The GP therefore makes decisions about: when capital should be called; how much should be called; how long cash should remain uninvested; whether acquisitions should initially be bridged; whether proceeds should be recycled; when debt should be repaid; how much liquidity should be retained; and how quickly realised proceeds should be distributed. These decisions can materially affect investor performance without changing the performance of the underlying portfolio companies. 135. Calling Capital Too Early Creates Cash Drag Suppose a fund expects to make a €60 million investment but calls €100 million from its investors. If the remaining €40 million sits as cash for an extended period, the LPs have nevertheless funded the entire €100 million. The portfolio investment may perform perfectly well. Its Gross investment performance is unaffected. But the investors have committed cash earlier than was economically necessary. That creates cash drag. Consequently: Gross performance can remain unchanged while Net performance deteriorates because investor capital was called too early. This is a pure cash-management effect. It also illustrates why a fund's cash balance cannot simply be regarded as economically neutral. Cash has an opportunity cost for the investor. 136. Calling Too Little Capital Can Also Be Inefficient The opposite extreme can also create problems. A fund that operates with insufficient liquidity may require frequent emergency capital calls, rely unnecessarily on expensive short-term borrowing, or find itself unable to respond efficiently to follow-on investment requirements. Effective cash management is therefore not simply: keep as little cash as possible.

It means maintaining sufficient liquidity while minimising unnecessary investor capital sitting idle. There is an optimisation problem between: liquidity and: capital efficiency. 137. Delayed Distributions Cash-management efficiency also matters when investments are realised. Suppose an investment is sold and €100 million is received by the fund. If that money can appropriately be distributed immediately but remains in the fund for another six months, the underlying investment has not changed. The sale price has not changed. Gross investment performance has not changed. But the LP receives its money later. Its IRR can therefore decline. Again: The investment did not perform worse. The transmission of investment performance to the investor became less efficient. This distinction is especially important because the delay may be almost invisible in a conventional quarterly P&L. It is immediately visible in a dated cash-flow performance calculation. 138. Subscription Facilities and Cash-Flow Timing A subscription facility demonstrates the opposite timing effect. Suppose a fund acquires an investment on 1 January using a subscription facility. Instead of calling the corresponding LP capital immediately, the fund calls it on 1 July. From the perspective of the portfolio investment, nothing has changed. The company was acquired on the same date. The purchase price is identical. The company's operating performance is identical. Its eventual exit proceeds are identical. But the LP's capital has been outstanding for six months less. Consequently, the Net LP IRR can increase. The improvement in IRR does not necessarily represent improved underlying investment performance. It may instead result from a change in the timing of the: Investor ↔ Fund cash flows. This directly connects the discussion back to Part V — The J-Curve. The J-curve is not merely a graphical curiosity. It demonstrates why when capital enters and leaves the fund is fundamental to performance measurement. 139. Cash Management Is Part of Manager Performance This produces an important distinction. A private equity manager effectively has two related responsibilities:

Managing investments effectively and: Managing investor capital effectively. They are not the same thing. A GP can select excellent portfolio companies while managing investor cash inefficiently. Conversely, highly efficient cash management cannot rescue fundamentally poor investments. Net LP performance reflects both. This also means that the difference between Gross and Net performance should not always be interpreted merely as: fees and carry. Part of the difference may arise from how effectively the fund itself was financially managed. 140. Gross+ — Reconstructing the Economic Performance Perimeter The distinction between Gross and Net works particularly well for a conventional commingled private equity fund. There is an identifiable investor-to-fund boundary: \[ Investors \leftrightarrow Fund \] and an identifiable fund-to-investment boundary: \[ Fund \leftrightarrow Portfolio\ Investments \] Net performance can therefore be calculated from the first set of cash flows and Gross performance from the second. But not every private equity programme is organised in this way. As discussed in Private Equity Fund Structures, institutional investors may invest through: managed accounts; separate accounts; dedicated mandates; funds-of-one; dedicated FGRs; directly owned investment programmes; captive investment companies; or combinations of dedicated vehicles and SPVs. In these structures, the conventional fund boundary may be absent, incomplete or economically misleading. The investor may own the underlying assets directly. It may fund individual investments directly. Management fees may be paid separately from the investment vehicle. Financing may sit at another structural level. Cash may move between the investor and individual SPVs rather than through a single fund. Performance participation may be invoiced separately. There may therefore be no single conventional set of “fund cash flows” from which Gross or Net performance can simply be read. A mandate is an excellent example. The mandate may be economically meaningful to both investor and manager while not itself possessing a balance sheet, income statement or general ledger. Its investments may instead be distributed across several legal entities, accounts and financing structures.

Performance therefore cannot simply be extracted from the accounts of “the mandate”, because no such accounting entity may exist. It must be constructed from the economic transactions belonging to the mandate. This is one of the clearest practical reasons for Gross+. Performance has to be reconstructed around an explicitly defined economic perimeter. This is one of the principal uses of what we refer to in this book as Gross+. \[ \boxed{ Gross+ = Performance\ calculated\ from\ a\ deliberately\ constructed\ economic\ cash\text{-}flow\ perimeter } \] Gross+ asks not merely: What cash flows occurred in this legal entity? but: Which cash flows belong economically to the investment programme whose performance we are trying to measure? That distinction can be indispensable for managed accounts and mandates. An example: Suppose a pension fund gives a manager a €500 million private equity mandate. The pension fund owns the investments through several dedicated SPVs. It pays the investment manager's management fee directly. One acquisition is financed partly through a dedicated financing vehicle. Transaction expenses are paid by the relevant SPVs. Some investment proceeds are distributed directly to the pension fund. Others temporarily remain in the SPVs for reinvestment. A performance fee is calculated separately under the investment-management agreement. There is no conventional commingled fund standing neatly between investor and investments. The accounting may therefore contain perfectly accurate records at every legal entity while still failing to provide one obvious cash-flow series representing the economic performance of the mandate. Gross+ reconstructs that series. For example: \[ Underlying\ Investment\ Cash\ Flows \]\[ \pm Portfolio\ Financing \]\[ - Transaction\ Costs \]\[ - Management\ Fees \]\[ - Other\ Mandate\ Expenses \]\[ \pm Cash\ Management\ Effects \]\[ - Performance\ Participation \] can be introduced or removed depending upon the precise performance question being asked.

That is why the “+” does not mean simply adding more costs to Gross. It means that the conventional Gross perimeter has been expanded or adjusted to reconstruct the economically relevant performance perimeter. And this connects perfectly to the equation we developed earlier: \[ \boxed{ NET = GROSS - Management\ Fees - Carried\ Interest - Other\ Expenses \pm Leverage\ Effect \pm Cash\ Management\ Effect } \] For a conventional fund, we can often observe Gross at one boundary and Net at another and analyse the bridge between them. For a mandate, we may instead have to build that bridge ourselves from the underlying economic data. The same problem can arise even where there is a conventional fund and a perfectly identifiable legal fund boundary. The economic perimeter required for a particular calculation may be narrower than the legal perimeter of the fund. Consider a fund containing several investments but operating multiple carried-interest pools. Investments A and B may belong to one carry pool, Investment C to another, while Investment D may be subject to a separate incentive arrangement. At the legal-entity level, contributions and distributions may simply occur between the investor and the fund. Those cash flows may be sufficient to calculate the investor's overall Net return, but they do not necessarily identify the economic performance attributable to each carry pool. The same issue arises with deal-by-deal carried interest. The legal fund may contain many investments, while carried interest on a particular investment must be determined from the economic cash flows attributable to that deal. The required performance perimeter therefore becomes: \[ Fund \supset Carry\ Pool \supset Individual\ Investment \] depending upon the calculation being performed. In each case, Gross+ requires us to construct the relevant economic perimeter from underlying transaction data rather than assume that the legal entity provides it automatically. This leads to a more general principle: \[ \boxed{ Performance\ Perimeter = Perimeter\ Required\ by\ the\ Economic\ Question } \]

It does not necessarily equal the legal-entity perimeter. In carried-interest calculations, this distinction becomes particularly important because defining the wrong economic perimeter can mean applying an otherwise correct waterfall to the wrong population of cash flows. Gross+ therefore has two closely related uses. First, it can reconstruct the economic performance perimeter where the legal structure does not provide a convenient conventional Fund ↔ Investment boundary. This is particularly important for managed accounts, separate accounts and mandates. Second, once that economic perimeter has been reconstructed, Gross+ can decompose the resulting performance by looking through the legal and financing structure to the underlying economic drivers of return. In the first case, Gross+ answers: Which economic cash flows should be included in the performance calculation? In the second, it answers: What economic factors produced the resulting performance? These are different questions, but they require the same fundamental capability: the ability to look beyond the accounting perimeter of a single legal entity and reconstruct the economic reality of the investment programme. This is Gross+. 141. Gross+ as Performance Attribution Once the appropriate economic performance perimeter has been established, Gross+ can be taken one step further. It can be used not merely to calculate performance, but to explain it. Consider again a business acquired for €1 billion The acquisition is financed with: €600 million debt; and €400 million equity. Five years later the business is sold for €1.5 billion. Assume initially that debt remains €600 million. The fund receives:

on its original €400 million equity investment. Therefore:

But the underlying enterprise itself increased from:

or:

The difference exists because leverage amplified the equity return. A Gross+ analysis therefore allows us to look behind the 2.25× Gross MOIC and ask how much of the outcome resulted from: underlying revenue growth; margin improvement; EBITDA growth; strategic improvement; multiple movement; debt reduction; leverage; refinancing; and other financial effects. This directly reconnects performance measurement with Part VI — How Value Is Created and Part VII — Leverage and Capital Structure. The return number tells us what happened. Gross+ therefore operates in two directions. It can move outward, beyond a conventional fund boundary, to reconstruct the complete economic perimeter of a managed account or mandate. And it can move inward, through the investment structure, to identify the economic drivers that produced the reported return. Conceptually: \[ \boxed{ Economic\ Perimeter \rightarrow Performance \rightarrow Performance\ Attribution } \] This is why Gross+ is broader than either conventional Gross performance or conventional return attribution. It is an analytical framework for reconstructing and understanding performance across structures that do not necessarily conform to the traditional LP-fund-investment model. 142. The Three Performance Perimeters We can therefore distinguish three broad analytical perspectives: Performance Typical Perimeter Fundamental Question Perspective Net Investor ↔ Fund What return did the investor actually experience? What return did the fund's investments generate before fund-level Gross Fund ↔ Portfolio Investments economics? Explicitly reconstructed What is the performance of the economic programme being measured, and Gross+ economic perimeter which structural elements should be included or excluded? Underlying Business and capital structure What produced that performance? Attribution For a conventional commingled fund, these levels often correspond reasonably well to identifiable legal and accounting boundaries. For a managed account or mandate, they may not.

Gross+ is therefore not necessarily a third return sitting mechanically between Gross and Net. It is better understood as a method of constructing the economically relevant performance perimeter when conventional legal boundaries are insufficient. Once that perimeter has been constructed, the same framework can be extended downward into the underlying economics to explain the sources of return. This gives us a complete analytical chain: UNDERLYING BUSINESS Revenue growth Margin improvement Cash generation Strategic transformation Enterprise-value change ↓ CAPITAL STRUCTURE Debt Interest Debt repayment Refinancing Dividend recapitalisation ↓ PORTFOLIO INVESTMENT Fund investment Investment distributions Exit proceeds ↓ FUND Management fees Other fund expenses Fund-level financing Carried interest Cash management ↓ INVESTOR Contributions Distributions ↓ NET LP RETURN Every boundary produces a different but potentially valid performance perspective. 143. The Performance Bridge We can now combine the concepts developed in Parts V, VI, VII and VIII into a single performance bridge:

U nderlying Business P erf ormance → U nlevered Investment Economics → Leveraged Equity P erf orm

Between these stages sit different economic effects:

Revenue Growth +M argin Improvement +Strategic T ransf ormation +M ultiple M ovement = U nderlying Value Creation

followed by:

to produce the equity economics experienced at investment level. Then:

Gross Investment P erf ormance − M anagement F ees − Other F und Expenses − Carried Interest F in

Again, these are economic attribution bridges, not formulas through which one can arithmetically convert one IRR into another. The actual IRRs must always be calculated using the appropriate dated cash flows. 144. The Same Fund Can Therefore Have Several Correct IRRs It is entirely possible for the same private equity programme simultaneously to have: an unlevered underlying investment IRR; a levered investment IRR; a Gross fund IRR; and a Net LP IRR. There is no contradiction. They measure different economic perimeters. Problems arise when those numbers are presented or compared without identifying the perimeter. A statement such as: “Fund X generated a 25% IRR.” is therefore incomplete. The immediate question should be: 25% on which cash flows? 145. Performance Measurement Requires the Cash-Flow Definition Before interpreting a reported return, we therefore need to establish: What cash flows were included? At which structural level were they measured? Is the return Gross or Net? Are management fees reflected? Are fund expenses reflected? Is carried interest reflected? Is portfolio-company leverage reflected? Is fund-level leverage reflected? Were subscription facilities used?

How were capital calls timed? How quickly were realisation proceeds distributed? Does the calculation include NAV? How much of the return is realised and how much remains unrealised? Without these answers, the reported performance figure lacks a complete economic definition. 146. Like Must Be Compared With Like This also reinforces the benchmarking principles discussed earlier in this Part. A Gross IRR cannot meaningfully be compared directly with a database of Net IRRs. An investment-level IRR cannot automatically be compared with an LP-level return. A levered equity return should not be presented as though it represented unlevered operating performance. And a fund whose LP IRR has been materially influenced by subscription-line timing should be understood in that context. Benchmarking therefore requires more than selecting the correct vintage year, strategy and geography. It also requires consistency in the performance perimeter and methodology. In other words: Like must be compared with like. 147. Performance Is a Chain, Not a Number The broader lesson is that private equity performance should not be thought of as a single number generated by a fund. It is a chain of economic outcomes:

Business P erf ormance → Investment P erf ormance → F und P erf ormance → Investor P erf ormance

Each stage can add to or subtract from what came before it. And each stage requires different data. This brings us back to the central argument made throughout Part VIII. A P&L can tell us whether accounting income was recognised during a period. A balance sheet can tell us what assets, liabilities and equity were recorded at a reporting date. A Capital Account Statement can tell us what accounting movements were attributed to an investor. But none of these, individually, tells us the complete performance story. Private equity performance requires us to reconstruct the economic movement of capital through time. That is precisely what the J-curve introduced in Part V teaches us. And it is why IRR, DPI and TVPI—once the fund has reached a sufficiently meaningful stage of its life and interpreted against an appropriate vintage benchmark—provide information that ordinary annual ROI or P&L simply cannot. 148. From Performance Measurement to Carried Interest This distinction becomes even more important once we move beyond introductory private equity and into the central subject of The Carried Interest Bible. Carried interest is not calculated merely because the accounting records show a profit. It exists because particular economic conditions defined in the fund documentation have been satisfied. To determine whether those conditions have been satisfied, we may need to know: which capital was contributed; when it was contributed;

why it was contributed; which investment it related to; which expenses it financed; what proceeds were received; when those proceeds were received; whether they were realised or unrealised; how much was distributed; which investors participated; what preferred-return or hurdle mechanics apply; and what previous distributions or allocations have already occurred. The accounting ledger remains essential. But accounting data and economic performance data are not the same thing. This distinction will become particularly important in the later Carry Data chapter and its discussion of the Fund Administrator issue. Traditional fund administration is primarily organised around legal entities, accounting periods, financial statements and capital accounts. Performance and carried-interest administration require an additional perspective: the dated economic history of capital. That history connects: the J-Curve to: performance measurement to: Gross and Net returns and ultimately to: carried interest. The central principle can therefore be expressed simply: Gross performance tells us how the investments performed. Net performance tells us how the investors performed. The bridge between the two tells us what happened inside the fund. And for carried interest, understanding what happened inside that bridge is indispensable.

149. The missing side of the equation

Parts VIII and IX examined:

value creation

and:

leverage.

Part X has examined:

how the resulting performance is measured; how performance is transmitted from the portfolio company to the fund and ultimately to the LP; how the manager itself should be assessed; and why reported performance must be understood rather than merely quoted.

But private equity investments can also fail.

And because the assets are illiquid, highly negotiated and frequently leveraged, failure can be difficult to resolve.

A poor listed investment can often be sold tomorrow.

A poor private equity investment may require:

years of restructuring; additional equity; lender negotiations; management replacement; asset sales; or complete write-off.

Understanding return therefore requires understanding the mechanisms through which return is lost.

That brings us to:

Part XI — Risks and Failed Investments

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