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

First published: 24th of September 2026

Latest update: 28th of September 2026

1. The central problem: capital and control are separated

The previous Parts have gradually brought us to one of the defining features of the private equity model.

The Limited Partners provide most of the capital.

The General Partner makes most of the investment decisions.

That separation is necessary. LPs invest in private equity precisely because they want a specialist manager to source transactions, perform due diligence, negotiate acquisitions, manage portfolio companies and ultimately realise investments.

But it creates an obvious economic problem.

The person making the decision is not risking exactly the same capital as the person financing the decision.

As discussed in Part IX — Risk, Underperformance and Failed Investments, the consequences of a poor investment can be substantial. A portfolio company can consume additional capital, management attention and years of work before ultimately producing little or no return.

The LP bears most of that financial loss.

The GP controls the decisions that created it.

This creates what economists call an agency problem.

The private equity fund structure therefore needs mechanisms that make the economic interests of the GP resemble those of the LP as closely as practicable.

This is the fundamental purpose of GP/LP alignment.

And, ultimately, it is the economic reason why carried interest exists.

The principal-agent problem

2. Principal and agent

In its simplest form, an agency relationship exists when one party—the principal—entrusts another party—the agent—with making decisions on its behalf.

In private equity:

LP = principal

GP = agent

This description is simplified because the legal relationships can be more complicated, but economically it captures the essential arrangement.

The LP commits capital.

The GP decides how that capital is invested.

3. Why the LP cannot simply make the decisions itself

One might ask why LPs do not simply approve each investment.

That would fundamentally undermine the private equity model.

An institutional LP may have commitments to dozens or hundreds of funds.

It does not possess the detailed information, sector expertise, local presence or transaction infrastructure required to approve every acquisition.

Nor would a seller normally accept a transaction process in which hundreds of underlying investors needed to approve the deal.

LPs therefore delegate investment authority.

That delegation creates efficiency.

But delegation also creates agency risk.

Information asymmetry

4. The GP knows more than the LP

The GP normally has substantially more information about the portfolio than the LP.

It sees:

• management accounts;
• budgets;
• customer information;
• operating KPIs;
• debt documentation;
• acquisition opportunities;
• board materials;
• management performance;
• covenant forecasts;
• and detailed exit discussions.

The LP receives periodic reporting.

This creates information asymmetry.

The party making the decisions also controls much of the information through which those decisions are evaluated.

5. Reporting reduces but does not eliminate asymmetry

Quarterly reports, annual accounts, LP meetings and advisory committees provide transparency.

But they cannot make the LP as informed as the GP.

Nor should they.

If the LP effectively began managing the portfolio, the delegation model would cease to function.

The objective is therefore not to eliminate information asymmetry.

It is to create a governance and incentive structure within which the LP can reasonably trust the GP to act in the fund's interests despite that asymmetry.

The economic alignment problem

6. What would happen without alignment?

Imagine a hypothetical fund in which:

• LPs provide 100% of the capital;
• the GP receives a fixed annual fee;
• the GP contributes no capital;
• the GP receives no performance compensation;
• and there are no meaningful governance restrictions.

The GP would receive income regardless of investment performance.

If the fund performs exceptionally well, the GP receives its fee.

If the fund performs poorly, the GP still receives its fee.

The LP bears the economic difference.

That is weak alignment.

7. The ideal

At the other extreme, imagine that the GP invested all the capital itself.

The agency problem would largely disappear.

The GP would bear the full economic consequences of every decision.

But then there would be no external LP capital and therefore no private equity fund in the conventional sense.

The actual fund structure therefore tries to approximate owner-like behaviour while allowing the majority of capital to come from external investors.

The alignment architecture

8. Alignment is not one mechanism

Private equity alignment is sometimes reduced to carried interest.

That is too narrow.

Alignment is created through a combination of mechanisms:

GP commitment

management fee structure

carried interest

preferred return or hurdle

catch-up mechanics

vesting

clawback

investment restrictions

governance rights

key-person provisions

conflict-management mechanisms

reporting and transparency

Together these form what might be called the alignment architecture of the fund.

GP commitment

9. Having skin in the game

One of the most direct alignment mechanisms is the GP commitment.

The GP, its principals or affiliated entities invest their own capital alongside the LPs.

This means that if the fund loses money, the GP also loses money.

The principle is simple:

The people investing other people's money should also have some of their own money at risk.

10. A simple example

Suppose a fund has total commitments of:

€1 billion.

External LPs contribute:

€980 million.

The GP and its principals commit:

€20 million.

The GP commitment therefore represents:

2% of total commitments.

If the fund loses 30% of invested capital, the GP does not merely lose potential carry.

It also suffers losses on its own €20 million commitment.

11. Why GP commitment matters

The GP commitment creates a different form of alignment from carry.

Carry exposes the GP to the upside.

GP commitment exposes the GP to the downside.

The combination is important.

Without GP commitment, the GP might participate significantly in gains while having relatively little financial capital exposed to losses.

Where does the GP commitment come from?

12. The source of capital matters

Not all GP commitments necessarily have the same economic effect.

Consider two situations.

Situation A

The partners invest substantial personal capital.

Situation B

The GP commitment is financed almost entirely through external borrowing or another financing arrangement.

Legally, both may constitute a GP commitment.

Economically, the degree of personal capital at risk may differ.

An LP analysing alignment may therefore look beyond the headline percentage and ask:

Who ultimately bears the economic risk of the GP commitment?

Management fees

13. The GP needs an operating business

Private equity firms employ people.

They maintain offices.

They pay for:

• salaries;
• technology;
• compliance;
• finance;
• legal support;
• research;
• fundraising;
• and portfolio-management infrastructure.

The GP therefore needs recurring income.

This is the purpose of the management fee.

14. The management fee is not intended to be the primary investment reward

Conceptually, the management fee exists to fund the investment-management organisation.

The major economic reward for exceptional performance is intended to come through carried interest.

This distinction is central to alignment.

If management fees become so large that the GP can generate exceptional profits regardless of investment performance, the incentive structure begins to change.

The fee base

15. Fees commonly change over the fund lifecycle

During the investment period, management fees may be calculated on:

committed capital.

Later, the fee base may step down and be calculated using another measure, such as:

• invested capital;
• acquisition cost of unrealised investments;
• NAV;
• or another LPA-defined basis.

The precise mechanism varies by fund.

The economic principle is that the management fee often declines as the fund moves from investment toward harvesting.

16. Why the step-down matters

Recall the lifecycle discussed in Parts III and V.

During the early years, the GP is:

• sourcing investments;
• conducting due diligence;
• executing transactions;
• building portfolio-management infrastructure;
• and deploying capital.

Later, fewer new investments are being made.

If the GP continued indefinitely receiving the same fee on the original commitment, there could be an incentive to keep the fund alive longer than economically necessary.

A declining fee base helps reduce this potential conflict.

Fund size and fee incentives

17. Bigger funds produce bigger fees

Suppose two funds both charge a hypothetical 2% annual management fee.

Fund A:

€500 million

Annual fee:

€10 million

Fund B:

€5 billion

Annual fee:

€100 million

The economics of the management company change dramatically as fund size increases.

This creates a potential tension.

LPs want the GP to raise the amount of capital that can be invested effectively.

The GP may economically benefit from raising more capital.

Those are not always the same number.

18. Asset gathering versus investment performance

A manager whose primary economic objective becomes increasing assets under management can gradually transform from an investment organisation into an asset-gathering organisation.

That does not automatically happen as firms grow.

Many large managers maintain strong investment discipline.

But the incentive exists.

Alignment therefore requires attention not only to how investments are managed but also to how the GP's own business model develops.

Carried interest

19. The principal performance incentive

Carried interest attempts to solve the opposite problem.

Instead of paying the GP merely for managing capital, carry rewards the GP when investment performance creates value for investors.

In simplified form:

No investment profit → no carried interest.

More investment profit → more potential carried interest.

This connects the GP's economic outcome to the LP's economic outcome.

20. A simplified example

Suppose LPs invest:

€100 million.

The fund eventually returns:

€200 million.

Ignoring hurdles, fees and other waterfall provisions for the moment, the economic profit is:

€100 million.

If the GP receives:

20% carried interest

on that profit, the GP receives:

€20 million

and the LPs retain:

€80 million

of the profit.

The GP therefore has a powerful incentive to increase the value ultimately returned to investors.

Carry is not a bonus

21. The conceptual distinction

Carried interest is sometimes described loosely as a performance bonus.

Economically, that description misses an important feature.

A conventional bonus is normally compensation paid by an employer.

Carry is structurally linked to the economic participation in the investment outcome of the fund, subject to the specific legal and tax structure in which it is implemented.

Its purpose is not merely to reward effort.

Its purpose is to create economic alignment with investment performance.

Why carry is asymmetric

22. The GP participates disproportionately in upside

Suppose the GP contributes 2% of the capital but is entitled to 20% of qualifying profits.

Its upside participation is therefore substantially greater than its capital contribution alone would justify.

This is deliberate.

The disproportionate participation creates the entrepreneurial incentive.

But it also introduces an asymmetry:

The GP may receive 20% of upside without bearing 20% of capital losses.

This is one reason why carry cannot be considered in isolation from the rest of the alignment architecture.

The preferred return

23. When should the GP begin participating?

One possible alignment mechanism is the preferred return, often referred to as the hurdle.

The conceptual idea is that the GP should not participate in carry merely because the fund generated some positive return.

The LP may first need to receive a specified level of return.

Only after that threshold has been satisfied does carried interest become payable according to the waterfall.

24. Why the hurdle exists

Suppose investors contribute €100 million and, after ten years, receive €105 million.

The fund generated nominal profit.

But as Part VIII — Measuring Performance demonstrated, nominal profit alone says little about economic performance.

Time matters.

A preferred return introduces a time-sensitive threshold before the GP participates fully in the upside.

This connects carried interest directly to the performance concepts developed earlier in the book.

Preferred return and the J-curve

25. Timing matters

The preferred return also connects directly to Part V — The J-Curve.

Capital is not necessarily contributed on Day 1.

It is called over time.

Distributions occur at different times.

Therefore, calculating whether the preferred return has been achieved may require the complete chronology of:

• contributions;
• distributions;
• recycling;
• recallable amounts;
• and other relevant cash flows.

This is one of the first places where we see why carry is fundamentally a data problem as well as a legal and mathematical problem.

The hurdle is not the same as IRR reporting

26. Similar mathematics, different purpose

A preferred-return calculation may resemble an IRR-type calculation.

But the concepts should not automatically be treated as identical.

The fund's reported performance IRR discussed in Part VIII measures investment performance.

The preferred return is a contractual mechanism defined by the LPA.

Its exact calculation depends upon the contractual language.

This distinction will become very important when we examine carried-interest waterfalls in detail.

Catch-up

27. Why the catch-up exists

Once the LP has received the preferred return, many waterfalls include a GP catch-up.

This mechanism allows the GP to receive a larger share of subsequent distributions until the intended overall profit-sharing ratio has been reached.

The catch-up can initially appear counterintuitive.

Why should the GP suddenly receive a disproportionately large portion of distributions?

Because the hurdle may determine when carry begins, while the catch-up helps determine the eventual sharing of profits after the hurdle has been satisfied.

28. The economics of catch-up

The distinction can be expressed as:

Preferred return = priority

Catch-up = allocation adjustment

Carry split = long-term profit sharing

The exact interaction depends upon the waterfall.

This is one reason carried interest should never be reduced to:

“20% of the profit.”

The sequence matters.

Waterfalls are alignment mechanisms

29. Distribution order determines incentives

A carried-interest waterfall determines the order in which economic value is distributed.

It can answer questions such as:

1. Who receives capital back first?
2. Who receives the preferred return?
3. When does the GP begin receiving carry?
4. How does the catch-up operate?
5. How are subsequent profits divided?
6. What happens if later investments lose money?

The waterfall is therefore not merely a calculation.

It is the contractual expression of the economic bargain between GP and LP.

Whole-fund versus deal-by-deal

30. Two fundamentally different approaches

One of the most important alignment questions is whether carry is determined on:

the fund as a whole

or:

individual investments as they are realised.

These are commonly described as:

• whole-fund or European-style waterfall;
• deal-by-deal or American-style waterfall.

The terminology is useful but the LPA itself always determines the actual economics.

Whole-fund waterfall

31. The basic logic

Under a whole-fund approach, the GP generally receives significant carry only after broader fund-level conditions have been satisfied.

Conceptually, LPs may first receive:

• relevant contributed capital;
• and the preferred return,

before the GP receives carried interest.

This provides substantial protection against paying carry on early winners while later investments ultimately lose money.

Deal-by-deal waterfall

32. Earlier carry

Under a deal-by-deal structure, carry may become payable as individual investments are realised.

Suppose:

Investment A produces:

€100 million profit

while Investments B, C and D remain unrealised.

The GP may potentially receive carry relating to Investment A before the final outcomes of B, C and D are known.

This provides earlier economics to the GP.

But it creates another problem.

The problem identified in Part IX

33. Early winners and later losers

Recall the sequencing problem discussed in Part IX.

Suppose Investment A generates:

€100 million profit.

Carry is paid.

Three years later, Investment B loses:

€80 million.

At fund level, the combined economic profit is only:

€20 million.

But the GP may already have received carry based upon the earlier €100 million gain.

This can produce overdistributed carry.

Clawback

34. Correcting the final economics

The clawback is intended to address this problem.

At an appropriate point—often at or near the end of the fund—the economics are recalculated.

If the GP has received more carry than it should have received based upon the ultimate fund outcome, some amount may need to be returned.

Conceptually:

Interim carry is provisional until the final economics are known.

This is one of the clearest examples of how the J-curve, performance measurement and carried-interest mechanics intersect.

Why clawback is difficult

35. The money may already have been distributed

Imagine carry was paid to twenty investment professionals seven years earlier.

Some have left the firm.

Some may live in different jurisdictions.

Some may have spent the money.

Some may dispute liability.

The GP entity itself may not hold sufficient assets.

A contractual right to repayment is useful.

But recoverability matters too.

Escrow and holdback

36. Prevention rather than recovery

To reduce clawback risk, some structures retain part of the carry in:

• escrow;
• reserve;
• holdback;
• or another protective arrangement.

Instead of trying to recover all overdistributed carry later, part of the distribution is retained until more of the fund's economics are known.

This sacrifices some immediate liquidity for the carry recipients.

But it strengthens LP protection.

Carry vesting

37. Alignment must persist through time

A private equity investment may take five, seven or ten years to mature.

The fund may last even longer.

If an investment professional received their entire carry entitlement immediately upon joining, they could leave shortly afterwards while retaining all future economics.

That would weaken alignment.

Carry allocations therefore commonly vest over time or according to defined conditions.

38. Vesting aligns employees with the lifecycle

Vesting encourages investment professionals to remain involved through:

• investment;
• portfolio management;
• value creation;
• and realisation.

This connects individual incentives to the long duration discussed throughout Parts II through V.

The private equity employment model therefore mirrors the long-term nature of the underlying asset class.

Good leaver and bad leaver provisions

39. Departure creates another allocation problem

What happens when a carry participant leaves?

The answer may depend upon:

• why they left;
• when they left;
• how much carry had vested;
• the relevant plan rules;
• and the legal structure.

Carry plans therefore frequently contain good leaver and bad leaver concepts.

The precise definitions vary significantly.

40. Why leaver provisions exist

The purpose is again alignment.

A professional who retires after years of service is economically different from someone who:

• resigns shortly after receiving an allocation;
• joins a competitor;
• breaches restrictive covenants;
• or commits serious misconduct.

The carry structure attempts to reflect these differences.

Individual carry allocation

41. The GP is itself an organisation

When we say:

“The GP receives 20% carry”

we are simplifying substantially.

The carry may ultimately be shared among:

• founders;
• senior partners;
• investment partners;
• operating partners;
• principals;
• vice presidents;
• other investment professionals;
• and sometimes broader employees.

This creates another layer of alignment:

alignment between the GP organisation and its own people.

The carry pool

42. Creating internal ownership

Suppose the GP's carried-interest entitlement is represented by:

100 carry points.

Those points may be allocated internally:

The actual structures vary enormously.

But the principle is that economic participation can be distributed throughout the team.

Fund carry versus deal carry

43. What should employees be rewarded for?

Another design question is whether professionals participate primarily in:

fund-level carry

or:

deal-specific carry.

Deal-specific carry can strongly reward individual investment success.

But it can also create undesirable behaviour.

A professional may become economically attached to “their” deal rather than the overall fund.

Fund-level carry encourages collective responsibility.

Team behaviour

44. Incentives influence culture

Suppose Partner A owns substantial carry in Company A but little carry in Company B.

Partner B has the reverse.

Will they allocate their time optimally across the portfolio?

Perhaps.

But the incentive structure has created a potential conflict.

Compensation design therefore influences:

• collaboration;
• information sharing;
• portfolio support;
• investment selection;
• and succession.

Carry is not merely financial engineering.

It helps shape organisational behaviour.

GP commitment versus employee carry

45. Two different forms of ownership

A partner may have:

€2 million personally invested in the fund

and:

5% of the GP carry pool.

These exposures behave differently.

The €2 million investment participates proportionately in both gains and losses.

The carry primarily participates in qualifying upside.

Together they create a more balanced economic exposure.

Alignment and risk-taking

46. Too little upside can create weak incentives

If the GP receives only a fixed fee, there may be insufficient incentive to pursue difficult value-creation opportunities.

Why spend years transforming a business if the manager receives essentially the same economics regardless of the outcome?

Performance participation addresses this.

47. Too much asymmetrical upside can encourage excessive risk

But incentives can move too far in the other direction.

If the GP receives substantial upside but limited downside, highly risky strategies may become economically attractive to the GP even when they are less attractive to the LP.

This resembles an option.

If the risky strategy succeeds, carry can be enormous.

If it fails, most of the capital loss belongs to the LP.

Good alignment therefore requires balancing:

entrepreneurial incentive

with:

downside responsibility.

The option-like nature of carry

48. Carry has convex economics

At a simplified conceptual level, carried interest behaves somewhat like an option.

Below the relevant threshold, carry may have little or no value.

Above the threshold, its value can increase rapidly.

This creates convexity in the GP's compensation.

That convexity is intentional—it motivates outperformance.

But it also explains why carry must be combined with:

• GP commitment;
• clawback;
• governance;
• investment restrictions;
• and reputation.

Reputation as alignment

49. The GP has more at stake than one fund

A GP may manage successive funds over decades.

Its most valuable asset may ultimately be its reputation with LPs.

Poor behaviour in Fund IV can affect fundraising for Fund V.

Therefore, even where a particular contractual provision is imperfect, the GP may have strong incentives to behave responsibly because future franchise value is at risk.

Reputation is therefore a powerful informal alignment mechanism.

The repeated-game effect

50. Private equity relationships repeat

LPs frequently invest in successive vintages of the same manager.

The relationship is therefore not a one-time transaction.

It is a repeated game.

A GP that maximises short-term economics at the expense of LPs may damage:

• re-up rates;
• fundraising;
• co-investment relationships;
• references;
• and access to future capital.

Long-term franchise economics can therefore discipline short-term behaviour.

Governance

51. Incentives alone are insufficient

No compensation structure can eliminate every conflict.

Private equity funds therefore combine economic alignment with governance.

The LPA may contain rules governing:

• investment scope;
• concentration;
• leverage;
• conflicts;
• related-party transactions;
• fund duration;
• key persons;
• successor funds;
• valuation;
• reporting;
• and amendments.

These provisions establish boundaries within which the GP exercises discretion.

Investment restrictions

52. The mandate matters

An LP investing in a European mid-market buyout fund does not expect the GP suddenly to invest most of the fund in speculative early-stage biotechnology.

The LPA therefore defines the investment mandate.

Restrictions may relate to:

• geography;
• sector;
• investment size;
• concentration;
• public securities;
• borrowing;
• bridge investments;
• or other exposures.

The exact restrictions vary by fund.

Concentration limits

53. Preventing one investment from dominating the fund

Part IX discussed concentration risk.

An investment representing 40% of a fund can have dramatically different consequences from one representing 5%.

LPAs may therefore restrict how much fund capital can be invested in a single portfolio company or investment.

This prevents the GP from unintentionally transforming a diversified fund into a concentrated bet.

Recycling provisions

54. What happens when capital comes back?

Suppose an investment is realised early.

Can the GP reinvest the proceeds?

Potentially, depending upon the LPA.

Recycling provisions can allow the GP to redeploy specified proceeds during the investment period.

This can increase the amount of capital actually invested relative to commitments.

But it also delays the point at which cash becomes permanently distributed to LPs.

The rules therefore matter for both:

performance measurement

and:

carry.

Recallable distributions

55. A distribution may not always be final

Some distributions may be recallable under specified circumstances.

This is another reason the simple cash-flow picture discussed in Part VIII becomes more complicated when translated into carry.

A €10 million distribution may represent cash received by the LP.

But if it remains recallable, its economic and contractual treatment may differ from a final non-recallable distribution.

Again:

Cash movement and economic classification are not necessarily the same thing.

The investment period

56. Delegated authority is time-limited

The GP normally receives a defined period during which it can make new investments.

This is the investment period.

After that period, its ability to make new investments is typically restricted, subject to the LPA.

This prevents the GP from having indefinite discretion over committed capital.

Successor funds

57. When can the GP start investing the next fund?

A potential conflict arises when the GP raises a successor fund before the existing fund has substantially completed its investment programme.

The GP's attention may shift toward the newer and potentially larger vehicle.

LPAs may therefore contain restrictions on when a successor fund can begin investing.

This is partly an allocation-of-time conflict.

It is also an allocation-of-opportunity conflict.

Allocation of investment opportunities

58. Which fund gets the deal?

Imagine a GP manages:

Fund IV

and:

Fund V.

An attractive company becomes available.

Both funds could theoretically invest.

Which one should receive the opportunity?

The GP may have economic incentives in both funds, but not necessarily identical incentives.

Allocation policies and LPA provisions therefore help govern how opportunities are assigned.

Conflicts between funds

59. The problem becomes harder as platforms grow

Large private markets managers may operate:

• buyout funds;
• growth funds;
• credit funds;
• infrastructure funds;
• continuation vehicles;
• co-investment vehicles;
• and separate accounts.

A single company may interact with several of them.

For example, one affiliated fund might own the equity while another provides debt.

This creates potential conflicts that require governance and disclosure.

Related-party transactions

60. When the GP sits on both sides

A particularly sensitive situation occurs when assets move between vehicles controlled by the same GP.

For example:

Fund III sells an asset to a continuation vehicle managed by the same GP.

The GP is economically involved with both seller and buyer.

What is the correct price?

The transaction may be entirely legitimate and beneficial.

But the conflict is obvious.

Independent valuation, LPAC involvement, competitive processes and disclosure can therefore become important.

The LP Advisory Committee

61. A governance mechanism

Many private equity funds establish a Limited Partner Advisory Committee, or LPAC.

The LPAC normally consists of representatives of selected LPs.

Its role is not generally to manage the portfolio.

Rather, it may provide consultation, approvals or waivers in areas defined by the LPA, particularly conflicts.

62. The LPAC is not an Investment Committee

This distinction is important.

The GP's Investment Committee decides whether to make investments.

The LPAC represents an investor-governance function.

It should not normally be confused with portfolio management.

The separation preserves the delegated investment model while creating a mechanism for handling situations where the GP's interests may conflict with those of the LPs.

Key-person provisions

63. LPs invest in people

A fund may be marketed around several highly experienced partners.

Suppose those partners leave shortly after fundraising.

The LP has effectively received something different from what it originally underwrote.

Key-person provisions address this problem.

64. What happens after a key-person event?

Depending upon the LPA, a key-person event may:

• suspend the investment period;
• restrict new investments;
• require LP consent to resume;
• or trigger other governance processes.

The exact mechanism varies.

The underlying principle is:

The identity and involvement of the investment team are part of the LP's investment decision.

No-fault divorce

65. Removing the GP without proving misconduct

Some LPAs allow LPs, subject to specified voting thresholds and consequences, to remove the GP or terminate the investment period without proving cause.

This is sometimes referred to as a no-fault divorce mechanism.

It provides an ultimate governance protection.

But because removal can have significant economic consequences, the threshold is generally meaningful.

Removal for cause

66. Misconduct is different

The LPA may separately address removal following events such as:

• fraud;
• gross negligence;
• wilful misconduct;
• material breach;
• or other defined causes.

The exact definitions are heavily negotiated.

The economic consequences for the GP and its carry may also differ materially from a no-fault removal.

Fund extensions

67. The fund cannot last forever

Recall from Part III that private equity funds are generally closed-end structures with finite lives.

But investments do not always exit according to plan.

A fund approaching its termination date may still own portfolio companies.

The GP may therefore request an extension.

This creates another alignment question.

68. Why extensions can create tension

An extension may be entirely rational.

Selling a company immediately might destroy value.

But an extension may also:

• continue management fees;
• postpone liquidity;
• defer final carry calculations;
• and delay closure of the fund.

LPs therefore need to assess whether the extension genuinely protects value or merely postpones difficult decisions.

Valuation conflicts

69. The GP often influences NAV

Part VIII showed why NAV matters to:

• TVPI;
• interim IRR;
• portfolio reporting;
• and performance assessment.

The GP also has incentives connected to:

• fundraising;
• track record;
• compensation;
• and reputation.

This creates a potential valuation conflict.

Robust valuation policies, independent review and audit therefore support alignment.

NAV is particularly important before realisation

70. Unrealised performance is inherently judgemental

Once an investment is sold for €300 million, the realised value is clear.

Before sale, €300 million may be an estimate.

As discussed in Parts VIII and IX:

RVPI contains more valuation uncertainty than DPI.

Governance around valuation therefore matters most when a large proportion of reported performance remains unrealised.

Subscription lines and alignment

71. Financing can alter the timing visible to LPs

Part VIII discussed how subscription credit facilities can delay capital calls and thereby affect reported IRR.

This creates an alignment and transparency issue.

The facility may be operationally useful.

But LPs need sufficient information to understand whether an improvement in reported IRR reflects:

better underlying investment economics

or:

different cash-flow timing.

NAV facilities

72. Financing at fund level creates similar questions

A fund may borrow against portfolio NAV.

This can provide liquidity for:

• follow-on investments;
• distributions;
• portfolio support;
• or other purposes.

Again, the facility is not inherently good or bad.

The alignment question is:

Who receives the benefit, who bears the additional risk, and is the economic effect transparent?

Fees and expenses

73. Small classifications can become large economics

Private equity funds incur many costs.

A recurring alignment question is:

Which costs belong to the GP and which belong to the fund?

The answer may involve:

• transaction expenses;
• broken-deal expenses;
• consultants;
• travel;
• operating partners;
• legal fees;
• monitoring fees;
• directors' fees;
• technology;
• and other costs.

The LPA and associated documentation govern the allocation.

Fee offsets

74. Avoiding double economics

Suppose the GP or an affiliate receives certain fees from portfolio companies.

Depending upon the structure, those fees may offset management fees payable by the fund.

The economic objective is to prevent the GP from receiving inappropriate duplicate compensation for economically related activities.

Again, precise treatment depends upon the fund documents.

Transparency

75. Alignment requires the ability to verify

Economic alignment cannot rely entirely on trust.

LPs need information sufficient to understand:

• what capital has been called;
• where it has been invested;
• what fees have been charged;
• how the portfolio is valued;
• what distributions have occurred;
• and how performance is developing.

Reporting therefore forms part of the alignment architecture.

But accounting reporting is not the same as economic understanding

76. A theme we will return to later

A quarterly:

• balance sheet;
• P&L;
• NAV statement;
• and Capital Account Statement

may satisfy important accounting and compliance requirements.

But as Parts V and VIII demonstrated, those reports alone do not necessarily explain the economic performance of the fund.

And they certainly do not automatically contain all information required to reproduce the carried-interest waterfall.

This distinction becomes central later when we examine carry data, fund administration and shadow accounting.

Side letters

77. Not every LP necessarily has identical terms

Large or strategically important investors may negotiate side letters.

These can address matters such as:

• reporting;
• regulatory requirements;
• tax;
• excuse rights;
• confidentiality;
• fee arrangements;
• co-investment;
• governance;
• or other investor-specific matters.

The result is that the economic and contractual relationship may not be completely described by the main LPA alone.

Most Favoured Nation provisions

78. Managing differential terms

Some fund arrangements include Most Favoured Nation, or MFN, provisions that allow eligible investors to elect certain terms granted to other investors, subject to defined conditions.

This creates another layer of complexity.

The fund's economic rules may therefore be distributed across:

LPA + subscription documents + side letters + elections + amendments.

That observation will later become extremely important for carried-interest data and calculation.

Alignment changes during the fund lifecycle

79. Early-stage incentives

During fundraising and the investment period, the principal risks may concern:

• fund size;
• deployment pace;
• investment selection;
• strategy drift;
• and concentration.

Later, the alignment questions change.

80. Mature-fund incentives

During the harvesting period, the questions may become:

• When should assets be sold?
• Should the fund extend?
• Should a continuation vehicle be created?
• Should additional capital be invested?
• Should debt be refinanced?
• Should cash be distributed?
• Should the GP crystallise carry?

Alignment is therefore dynamic.

The same contractual structure operates across very different phases of the fund lifecycle.

The pressure to exit

81. Carry can create an incentive to realise

Suppose the GP has substantial unrealised carry.

Selling an investment can convert that theoretical economic entitlement into actual cash.

This may create an incentive to realise.

But the LP may prefer continued ownership if additional value can be created.

The pressure not to exit

82. The opposite conflict can also exist

Suppose selling an investment would crystallise a disappointing result.

Holding the asset preserves the possibility of recovery.

It may also postpone recognition of underperformance.

The GP may therefore have an incentive to wait.

Alignment problems can point in opposite directions depending upon circumstances.

This is why no single incentive mechanism solves every problem.

Fundraising and exit timing

83. Track record presentation matters

A GP preparing to raise a successor fund may care particularly about:

• realised exits;
• DPI;
• interim IRR;
• and portfolio valuations.

This can influence decisions around:

• exit timing;
• refinancings;
• NAV;
• and distributions.

Again, governance and sophisticated LP analysis are required to distinguish economic value creation from presentation effects.

DPI as an alignment reality check

84. Cash is difficult to argue with

As discussed in Part VIII, DPI measures capital actually distributed.

A GP can explain why an unrealised asset should be worth 3× cost.

But once an asset is sold and cash is distributed, uncertainty declines substantially.

For mature funds, DPI therefore provides an increasingly important test of whether reported performance has become economic reality.

Alignment and benchmarking

85. Relative performance matters

Part VIII also established the importance of vintage-year and strategy benchmarking.

This matters for alignment because a GP should not necessarily receive reputational credit merely because all assets increased in value during an unusually favourable market.

LPs want to understand:

How much value came from the manager's decisions?

and:

How much came from the environment?

This is difficult to determine perfectly, but benchmarking provides important context.

The manager-selection cycle

86. Alignment affects future capital

LPs ultimately exercise one particularly powerful right:

They do not have to invest in the next fund.

A GP that repeatedly:

• overvalues assets;
• charges unexpected fees;
• communicates poorly;
• changes strategy;
• or generates disappointing outcomes

may find fundraising increasingly difficult.

The fundraising cycle therefore reinforces alignment.

Alignment is imperfect by design

87. Complete alignment is impossible

The GP and LP are different economic actors.

Their interests can never be perfectly identical.

The GP:

• operates a management company;
• employs people;
• raises future funds;
• earns fees;
• owns carry;
• has reputational concerns;
• and may manage multiple vehicles.

The LP:

• owns a portfolio of investments;
• has liquidity requirements;
• has allocation constraints;
• and may invest with many managers.

Their objectives overlap extensively.

They do not coincide completely.

The purpose of fund governance is therefore not to eliminate every conflict.

It is to identify, manage and price those conflicts appropriately.

Overengineering alignment

88. Too much restriction can also destroy value

It is possible to respond to agency risk by imposing extensive controls.

But if every investment, financing, hiring decision or exit required LP approval, the GP could no longer manage effectively.

The fund would lose the speed and discretion that private ownership is intended to provide.

Good governance therefore needs a balance:

enough discretion for the GP to create value

while maintaining:

enough protection for LPs to control agency risk.

Trust and contracts

89. Private equity needs both

A 10-to-15-year relationship cannot realistically anticipate every possible event.

The LPA may contain hundreds of pages of detailed provisions.

Side letters add more.

Yet circumstances will arise that were never contemplated precisely.

The relationship therefore depends upon both:

contractual rules

and:

institutional trust.

Strong managers understand that exploiting a contractual loophole against LP interests may create far greater long-term damage than the short-term economic benefit obtained.

Alignment as an ecosystem

90. The full picture

We can now see GP/LP alignment as an interconnected system:

No individual mechanism is sufficient.

Together they form the economic architecture within which private equity operates.

Alignment and the J-curve

91. The deeper connection

The J-curve discussed in Part V explains why alignment is unusually difficult in private equity.

The LP commits capital today.

The GP makes decisions over several years.

Value develops gradually.

Reported NAV changes before cash is realised.

Carry may begin accruing economically before it becomes distributable.

Employees may join and leave.

Some investments realise early.

Others remain unresolved for years.

Losses may emerge after gains.

The ultimate economics may not be known until more than a decade after the original commitment.

Alignment therefore has to function across time.

Alignment and performance measurement

92. The Part VIII connection

Performance measurement determines whether the economic bargain is actually working.

A GP cannot meaningfully be described as aligned merely because the LPA contains a 20% carry provision.

The underlying performance still needs to be understood through:

• IRR;
• DPI;
• RVPI;
• TVPI;
• fund maturity;
• vintage year;
• strategy;
• and appropriate benchmarks.

Only then can LPs assess whether the incentive structure produced attractive outcomes.

Alignment and risk

93. The Part IX connection

Part IX showed that private equity involves the possibility of permanent capital loss.

Alignment therefore needs to work in downside scenarios as well as upside scenarios.

That is why:

carry alone is insufficient.

Carry creates upside alignment.

GP commitment, clawback, governance, reputation and future fundraising help create downside discipline.

The strongest alignment architecture combines both.

Alignment and value creation

94. The Part VI connection

Part VI demonstrated that genuine value creation comes from activities such as:

• revenue growth;
• margin improvement;
• strategic repositioning;
• management improvement;
• operational transformation;
• acquisitions;
• and better capital allocation.

The incentive system should encourage the GP to pursue these sustainable sources of value rather than merely maximise short-term reported performance.

This is an important distinction.

The objective of alignment is not simply:

make the GP want a high IRR.

It is:

make the GP want to create durable economic value for LPs while appropriately managing the capital at risk.

Alignment and leverage

95. The Part VII connection

Leverage demonstrates why this distinction matters.

A GP can potentially increase equity IRR by using more debt.

But Part VII showed that leverage also increases equity sensitivity and reduces the margin for error.

An incentive structure focused solely on upside could therefore encourage excessive leverage.

Alignment must consider the quality and risk of the return, not merely the headline percentage.

From alignment to carried interest

96. Carry is the centre of the architecture

We can now understand why carried interest occupies such an important position in private equity.

It sits at the intersection of:

capital

time

performance

risk

governance

and:

human incentives.

Carry is not an isolated compensation formula.

It is one of the principal mechanisms through which the private equity model attempts to reconcile the interests of those who:

provide the capital

with those who:

control the capital.

The apparent simplicity of carry

97. “20% of the profit”

At first glance, carried interest appears remarkably simple.

Someone might describe the arrangement as:

“The LP gets its money back and the GP receives 20% of the profit.”

After the preceding Parts, it should already be clear why that description is inadequate.

What does:

“money back”

mean?

Does it include:

• investment contributions?
• fees?
• expenses?
• recallable amounts?
• recycled capital?

What is:

“profit”?

Is it determined:

• deal by deal?
• across the whole fund?
• before or after preferred return?
• before or after equalisation?
• on realised investments only?
• including unrealised value?

And when is the GP entitled to receive it?

Time makes carry complicated

98. The waterfall is a historical calculation

Suppose an LP contributes:

€10 million in Year 1

another:

€15 million in Year 2

receives:

€8 million in Year 4

contributes:

€3 million in Year 5

receives:

€20 million in Year 6

and another:

€15 million in Year 8.

Whether carry is payable cannot necessarily be determined simply by adding contributions and distributions.

We may need to know:

• what each contribution funded;
• whether distributions were recallable;
• whether capital was recycled;
• how the preferred return accrued;
• whether equalisation applied;
• whether the investor participated in every investment;
• and what previous carry had already been distributed.

The waterfall is therefore a historical economic calculation.

The legal document becomes mathematics

99. The LPA defines the economic algorithm

The carried-interest provisions in the LPA are written in legal language.

Eventually that legal language must become:

• data;
• classifications;
• calculations;
• allocations;
• and cash distributions.

A sentence in an LPA may therefore need to become an executable economic rule.

This is much harder than merely inserting:

20%

into a spreadsheet.

And mathematics becomes data

100. Every rule requires inputs

Suppose the LPA states that LPs must first receive all relevant contributed capital.

The calculation needs to know:

What constitutes relevant contributed capital?

Suppose the LPA then provides an 8% preferred return.

The system needs to know:

On which amounts?

From which dates?

Until which dates?

Suppose distributions are recallable.

The system needs to know:

Does recallability change the preferred-return base?

Every legal rule creates a data requirement.

The carry-data problem

101. The bridge to the later operational chapters

This leads directly to a subject we will return to in detail later in this book: carry data.

As already foreshadowed in the discussion of fund administration and shadow accounting, the challenge is not merely to calculate the waterfall.

The challenge is to preserve sufficient economic history to reproduce and explain the waterfall.

That means connecting:

LPA

↓

economic interpretation

↓

transaction history

↓

investor-level data

↓

waterfall calculation

↓

carry allocation

↓

carry participant

↓

cash payment

and potentially:

↓

future clawback.

Why ordinary fund accounting may not be enough

102. Accounting and alignment answer different questions

The fund administrator may accurately report:

NAV = €600 million.

That is useful.

But alignment asks:

How much of that value has been realised?

Performance measurement asks:

What are IRR, DPI and TVPI?

The waterfall asks:

How much, if any, is distributable as carry?

The carry plan asks:

Which individuals are entitled to that carry?

Clawback analysis asks:

What happens if the remaining NAV subsequently disappears?

These are related questions.

They are not identical questions.

The architecture becomes visible

103. Everything in the preceding Parts now connects

Consider the chain developed throughout this book:

Illiquidity

creates:

long holding periods

which create:

the J-curve

which requires:

time-sensitive performance measurement

while:

leverage

amplifies:

equity returns and losses

which creates:

risk

which makes:

GP/LP alignment

essential.

The principal economic mechanism used to create that alignment is:

carried interest.

Carry therefore cannot properly be understood without understanding everything that precedes it.

The purpose before the formula

104. Why this matters

Many treatments of carried interest begin with the waterfall.

They start with:

1. return capital;
2. pay preferred return;
3. calculate catch-up;
4. split remaining proceeds 80/20.

Mathematically, that may be useful.

Conceptually, it starts too late.

Before asking:

How is carry calculated?

we should first understand:

Why does carry exist?

The answer is now clear.

It exists because private equity separates:

ownership of capital

from:

control over investment decisions.

Carried interest gives the investment manager an economic participation in the value created through those decisions.

But carry creates its own problems

105. The solution becomes another source of complexity

Carried interest helps solve the original agency problem.

But once introduced, it creates new questions:

• When has carry been earned?
• When should it be paid?
• How should losses be treated?
• What happens when early gains are followed by later losses?
• How should preferred return be calculated?
• What is the correct waterfall?
• How should carry be allocated among employees?
• What happens when employees leave?
• How should carry be valued?
• What happens when fund structures become more complicated?
• What happens when the data are incomplete?
• Who verifies the calculation?
• What happens when the LPA is ambiguous?

The alignment solution therefore becomes a specialised discipline in its own right.

From private equity to carried interest

106. The logical destination

We began with the history and development of private equity.

We then examined what makes the asset class different.

We followed capital from commitment through investment and eventual distribution.

We examined transaction friction and illiquidity.

We saw how the J-curve emerges.

We decomposed value creation.

We analysed leverage.

We established how performance should be measured.

We examined how investments fail.

And we have now examined why the interests of the investment manager and investor need to be aligned.

All of those concepts lead to the same place.

The private equity fund needs an economic mechanism through which the people responsible for creating investment value participate meaningfully in the value they create—while protecting the investors who supplied the capital.

That mechanism is carried interest.

And understanding carried interest requires much more than understanding a percentage.

It requires understanding:

the fund, its investments, its cash flows, its performance, its risks, its contractual economics, its people and its complete history.

That brings us to the final Part of this introduction:

Part XI — From Private Equity to Carried Interest

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