Private Fund Formation: LPA Economics, Side Letters, and Adviser Obligations

Document type: Article Practice area: Corporate — Investment Funds Jurisdiction: United States (federal and state) Last reviewed: 5 September 2026

Three exclusions and an economic bargain

A private fund is, structurally, a pooled investment vehicle that has been carefully arranged to sit outside three regulatory regimes at once, holding an economic bargain between a manager and its investors.

Outside the Investment Company Act, through an exclusion in 15 U.S.C. § 80a-3(c) — either the 3(c)(1) exclusion for a fund whose outstanding securities are beneficially owned by not more than a specified number of persons and which is not making and does not propose to make a public offering, or the 3(c)(7) exclusion for a fund whose outstanding securities are owned exclusively by qualified purchasers and which likewise is not making a public offering.

Outside registration under the Securities Act, through the private offering exemption in 15 U.S.C. § 77d(a)(2) and, in practice, the safe harbor in Regulation D, 17 C.F.R. Part 230 — most commonly Rule 506(b), which prohibits general solicitation, or Rule 506(c), which permits it at the cost of verifying accredited status rather than accepting self-certification.

And, for the manager, within a defined position under the Advisers Act — registered, exempt reporting, or relying on a narrower exemption, with the consequences discussed below.

Everything else is the bargain: what the manager is paid, when, on what, and what happens if the relationship goes wrong. That bargain is negotiated in the limited partnership agreement and adjusted, investor by investor, in side letters.

The adviser's position

Who is an investment adviser. Section 202(a)(11) of the Advisers Act, 15 U.S.C. § 80b-2, defines an investment adviser as a person who, for compensation, engages in the business of advising others as to the value of securities or the advisability of investing in securities. A manager of a fund that invests in securities is advising, for compensation, and is within the definition.

Whose adviser is it? Goldstein v. SEC, 451 F.3d 873 (D.C. Cir. 2006) vacated a rule that had required advisers to count fund investors as "clients," holding that the adviser's client is ordinarily the fund, not the underlying investors. That holding still shapes the analysis of to whom the adviser's duties run — while Congress subsequently changed the registration architecture directly.

Registration. Section 203, 15 U.S.C. § 80b-3, requires registration unless an exemption applies, and 15 U.S.C. § 80b-3a divides responsibility between the Commission and the states by reference to assets under management. Two exemptions matter most in practice: the private fund adviser exemption, available to an adviser solely to private funds with assets under management in the United States below a threshold, and the venture capital fund adviser exemption. Both produce exempt reporting adviser status — not registration, but not invisibility either: an abbreviated Form ADV is filed and is public, and the antifraud provisions apply regardless.

The conduct obligations that apply either way. Section 206, 15 U.S.C. § 80b-6, makes it unlawful for any investment adviser to employ a device or scheme to defraud a client or prospective client, or to engage in a transaction, practice, or course of business that operates as a fraud or deceit. It applies to registered and unregistered advisers alike.

And it imposes a fiduciary duty. SEC v. Capital Gains Research Bureau, Inc., 375 U.S. 180 (1963) construed § 206 as reflecting a congressional intent to eliminate conflicts of interest that might incline an adviser to render advice that was not disinterested, and established the adviser's affirmative obligation of utmost good faith and full and fair disclosure of all material facts, including conflicts. That duty — of care and of loyalty, discharged substantially through disclosure and informed consent — is the organizing principle of everything a fund manager does.

The scope of the Act's reach was addressed in Lowe v. SEC, 472 U.S. 181 (1985), which construed the exclusion for bona fide publications and, in doing so, illustrated that the definition has limits — though not ones that help a fund manager.

And a note on the rulemaking. The Commission's Private Fund Adviser Rules, which would have imposed quarterly statements, mandatory audits, adviser-led secondary fairness opinions, and restrictions on preferential treatment, were vacated in their entirety by National Association of Private Fund Managers v. SEC, 103 F.4th 1097 (5th Cir. 2024). Much of what those rules would have required nonetheless persists as market practice demanded by institutional investors, which is a useful illustration of where the real constraints in this industry come from.

The economics

The management fee. Typically a percentage of committed capital during the investment period, stepping down to invested capital or a reduced rate afterward. What is negotiated: the rate; the step-down trigger and amount; whether the fee is charged on committed or contributed capital; the treatment of recycled capital; and — importantly — fee offsets.

Fee offsets reduce the management fee by some percentage of transaction, monitoring, break-up, and director fees the manager receives from portfolio companies. The percentage has moved toward one hundred over time. Investors care about this more than about the headline rate, because it addresses the manager's ability to earn outside the agreed economics.

The carried interest. The manager's share of profits, conventionally twenty percent, subject to a preferred return — a hurdle the investors must receive before carry accrues.

And the structure of the waterfall is the single most consequential economic term.

Whole-fund (European) carry returns all contributed capital plus the preferred return to investors before the manager receives carry. It is investor-favorable, defers the manager's economics substantially, and largely eliminates clawback risk.

Deal-by-deal (American) carry pays the manager on each realization, subject to loss carryforwards and interim tests. It accelerates the manager's economics and creates real clawback exposure, because early winners can pay carry that later losers should have offset.

Hybrid structures — deal-by-deal with a return-of-all-contributed-capital condition, or with an escrow — are common and are where most negotiations land.

The catch-up. After the preferred return is paid, the manager receives a disproportionate share until it has caught up to its agreed percentage of total profits. A hundred percent catch-up is manager-favorable; an eighty-twenty catch-up is slower and is negotiated.

The clawback. An obligation on the manager to return excess carry at the end of the fund's life. What matters is not whether there is one — there always is — but how it is secured: escrow of a portion of distributed carry, guarantees from the individual principals, joint and several versus several liability among them, and whether the obligation is computed net of taxes actually paid. An unsecured clawback against individuals who have spent the money is a promise, not a remedy.

Expenses. Which costs the fund bears and which the manager bears out of the management fee — organizational expenses with a cap, broken deal expenses, travel, technology, regulatory and compliance costs, and the allocation of expenses among parallel vehicles and co-investors. This is unglamorous and it is where a meaningful amount of money moves.

The counting problems

Both Investment Company Act exclusions come with counting problems that are easy to state and easy to get wrong.

3(c)(1) and the hundred-holder limit. The fund may have no more than one hundred beneficial owners of its outstanding securities. Two complications recur. The first is look-through: if an entity investor owns more than ten percent of the fund's voting securities and is itself an investment company or a 3(c)(1)/3(c)(7) fund, the analysis may look through to that entity's own beneficial owners. A fund of funds taking a large position can therefore consume many slots. The second is integration with parallel vehicles — the alternative investment vehicles, blockers, and feeder funds that a single strategy generates. Vehicles formed for the same investment purpose can be counted together, and a structure built without attention to this can trip the limit while every individual vehicle looks compliant.

3(c)(7) and the qualified purchaser standard. No holder limit applies, but every beneficial owner must be a qualified purchaser — natural persons owning not less than five million dollars in investments, and entities owning and investing on a discretionary basis not less than twenty-five million dollars in investments, with related tests for family companies and trusts. A single non-qualified investor destroys the exclusion, which is why subscription documents for 3(c)(7) funds ask investment-holdings questions that read like an audit.

Practical consequence. A 3(c)(7) fund can accept unlimited investors but only wealthy ones. A 3(c)(1) fund can accept accredited investors who are not qualified purchasers but only one hundred of them. Managers who want both frequently form parallel funds, one under each exclusion, investing side by side — which raises its own allocation questions and requires an allocation policy that is written before the first deal rather than after the first complaint.

And a trap in the "not making a public offering" condition. Both exclusions require it. A fund relying on Rule 506(c) — which permits general solicitation — must be careful about the interaction, and while the Commission's position permits Rule 506(c) offerings by 3(c)(1) and 3(c)(7) funds, the practical effect of general solicitation on marketing materials, performance advertising, and the accreditation verification burden is significant enough that most institutional funds stay in 506(b) and treat their offering as strictly non-solicited.

The commodity pool overlay

Funds that trade futures, swaps, or other commodity interests face a second regulatory regime that surprises managers who think of themselves as securities people.

A fund holding commodity interests is a commodity pool, and its manager is a commodity pool operator. 7 U.S.C. § 6m makes it unlawful for a commodity pool operator or commodity trading advisor to use the mails or interstate commerce in connection with its business without registration, subject to exemptions.

The exemptions that matter. CFTC Rule 4.13(a)(3) — the de minimis trading exemption — is available to a pool whose commodity interest positions are limited either by initial margin and premiums (five percent of liquidation value) or by aggregate net notional value (one hundred percent of liquidation value), with interests offered without marketing as a vehicle for trading commodity interests. Rule 4.7 provides relief from certain disclosure, reporting, and recordkeeping requirements for pools offered solely to qualified eligible persons.

Why it bites. A fund that adds an interest rate hedge, a currency overlay, or a single credit default swap can cross into commodity pool status without anyone in the deal team noticing, because the trade was executed as risk management rather than as strategy. The exemption must be claimed by filing a notice, and it must be reaffirmed annually. A missed annual affirmation is a common and entirely avoidable finding.

ERISA plan assets and the twenty-five percent test

If enough of a fund's investors are ERISA plans, the fund's own assets may be treated as plan assets and the manager as an ERISA fiduciary with respect to them. That is a materially different regulatory life: prohibited transaction rules, bonding, and a duty framework that is not satisfied by disclosure.

The escape routes. The most common are the significant participation exception — benefit plan investor participation held below twenty-five percent of each class of equity, measured excluding the interests held by the manager and its affiliates and tested continuously, not once at closing — and, for operating companies, venture capital operating company (VCOC) or real estate operating company (REOC) status.

What "benefit plan investor" includes is broader than pension plans: it captures certain individual retirement accounts and entities whose underlying assets include plan assets, which means a fund of funds investor may itself carry plan-asset character through to the underlying fund.

Drafting consequences. The LPA needs a mechanism — mandatory redemption, forced transfer, or a cap on subscriptions — that permits the manager to keep participation below the threshold as investors transfer interests or as other investors default. Testing at closing and never again is the failure mode. Definitions in 29 U.S.C. § 1002 govern who is a fiduciary and what a plan is, and the analysis begins there.

Governance: what happens when things go wrong

The economic terms determine what everybody earns in the good case. The governance terms determine what happens in the bad one, and they are negotiated hardest by investors who have lived through one.

Key person provisions. If designated individuals cease to devote substantially all — or an agreed portion — of their business time to the fund, the investment period suspends automatically. What is negotiated: who is a key person; the time commitment standard; whether the trigger is departure, death, disability, or reduction in time; the suspension period and what may still be done during it (completing signed deals, funding follow-ons, paying expenses); and the cure — typically an investor vote to reinstate, at a specified threshold, on replacement personnel the investors approve.

A well-drafted key person clause is self-executing. It suspends without requiring anyone to act. Provisions that require investors to affirmatively vote to suspend are far weaker, because the coordination cost is real and the manager controls the information.

Removal for cause. Investors holding a specified percentage may remove the general partner upon a finding of fraud, willful misconduct, gross negligence, material breach, or a felony conviction — usually requiring a final non-appealable determination, which is the point most heavily negotiated because it delays the remedy for years. Some agreements permit removal on a lower evidentiary showing with the carried interest treatment deferred pending final adjudication, which is a sensible compromise.

No-fault removal and no-fault suspension. A supermajority — commonly seventy-five or eighty percent in interest — may terminate the investment period or remove the general partner without cause. The consequence is negotiated separately: the carried interest is typically reduced rather than eliminated, and the management fee stops or steps down. This is the investors' real remedy, because it does not require proving anything.

The advisory committee. Composed of representatives of the larger investors, it approves conflicts, valuations, and specified transactions. What matters in drafting: the committee approves conflicts; it does not manage the fund, and the LPA should say so, together with an express disclaimer of fiduciary duty by committee members to other investors — otherwise a large investor's representative sits in an unpleasant position.

Successor fund restrictions. The manager may not raise a fund with a substantially similar strategy until the current fund has invested, committed, or reserved an agreed percentage of commitments, or until the end of the investment period. This protects investors from attention dilution and from the manager raising away from a struggling vintage.

Transfer and default. Investors' interests are not freely transferable — manager consent is required, both for securities-law and tax reasons (the publicly traded partnership rules, which is why transfer provisions contain safe harbor mechanics that look strange to non-tax readers). And the default remedy for an investor who fails to fund a capital call — forfeiture of a percentage of capital account, forced sale, loss of voting rights — is one of the few genuinely punitive provisions in the document, and one that acquires urgent relevance in a downturn.

Side letters and the MFN system

Large investors negotiate individual terms. The instrument is a side letter, and the constraint is the most favored nation clause.

What side letters typically contain. Fee discounts tied to commitment size or early closing; excuse rights permitting an investor to opt out of investments that violate its policies or create regulatory problems (sanctions, tobacco, firearms, fossil fuels, or specific jurisdictions); reporting beyond the standard package; co-investment priority; transfer flexibility for affiliate transfers; regulatory representations demanded by sovereign wealth funds, public pension plans, and insurance company investors; confidentiality treatment adapted to public records law obligations; and advisory committee seats.

Public pension investors present a specific problem. They are subject to state public records statutes and cannot agree to confidentiality provisions that would obligate them to resist disclosure. The LPA's confidentiality provision must accommodate this, and a manager that will not accommodate it cannot take the money.

The MFN mechanic. A most favored nation clause entitles investors to elect terms granted to other investors in side letters. Its architecture has three moving parts:

Tiering by commitment size. An investor at fifty million elects from side letters granted to investors at fifty million or less; an investor at two hundred million elects from a wider set. This is nearly universal and is what makes the MFN administrable.

Carve-outs. Terms that are not offered through MFN at all — advisory committee seats, terms driven by an investor's specific legal or regulatory status, capacity rights, co-investment allocations, and terms negotiated by strategic or anchor investors in exchange for something the fund needed.

The election process. Within a stated period after the final closing, the manager circulates the side letters (redacted for identity where agreed) and investors elect. The compliance burden is real: the manager must actually circulate, must track elections, and must then honor the resulting matrix for the life of the fund.

The management problem. A fund with forty side letters and a tiered MFN has, in effect, forty variant partnership agreements. Someone must know, at any moment, which investors have excuse rights over which sectors, which receive which reports on which cadence, and which have co-investment priority. That someone should have a side letter matrix, maintained contemporaneously, not reconstructed under time pressure when a deal presents an excuse question two hours before a signing deadline.

Fund expenses and the allocation problem

Expense allocation is where a large share of adviser enforcement activity has concentrated, and the reason is that the disclosure is usually general and the practice is usually specific.

The recurring issues. Broken deal expenses allocated entirely to the fund when co-investors participated in the diligence and would have participated in the deal. Operating partner or senior advisor compensation charged as a fund expense when investors reasonably understood it to be covered by the management fee. Portfolio company monitoring agreements with acceleration provisions that pay the manager years of fees on exit. Travel and entertainment charged at a standard investors would not have approved had they seen it itemized. Insurance, technology, and regulatory compliance costs shifted from the manager to the fund without amending the disclosure.

The governing principle comes from § 206 and Capital Gains: the adviser owes full and fair disclosure of material facts and conflicts, and consent must be informed. A generic "the Fund will bear all expenses relating to its operations" does not inform anyone of anything. Specificity in the LPA's expense provision protects the manager, because it converts a fiduciary question into a contract question the investors agreed to.

Allocation among vehicles. Parallel funds, alternative investment vehicles, blockers, and co-investment vehicles must share expenses on a defensible basis, ordinarily pro rata by capital, with documented exceptions for costs attributable to a single vehicle. Write the policy first. Reconstructing an allocation rationale after the fact is the least persuasive posture in an examination.

Worked example: Marisol Okonjo raises Fund II

Marisol Okonjo spent nine years at a middle-market buyout firm and is raising her own fund — target four hundred million, industrials and specialty manufacturing, ten to forty million per company, control positions.

The structure. A Delaware limited partnership as the main fund, relying on 3(c)(7) because she expects institutional investors exclusively. A Delaware LLC as the general partner, holding the carried interest, with a separate management company employing the team and receiving the fee. A Cayman parallel fund for non-U.S. investors, and blocker corporations to be formed as needed for tax-sensitive investors in specific deals.

Her adviser position. With four hundred million in assets under management and only private fund clients, she is above the private fund adviser exemption threshold and will register with the Commission under § 203. She therefore needs a compliance program, a chief compliance officer, a code of ethics, written policies covering allocation, valuation, expenses, and personal trading, and an annual review. The threshold question of federal versus state registration is answered by § 203A; at her size, federal.

The economics she proposes. Two percent on commitments during a five-year investment period, stepping to one and one-half percent on invested capital thereafter; twenty percent carry over an eight percent preferred return; a one-hundred-percent catch-up; a hundred percent fee offset for transaction and monitoring fees; deal-by-deal distributions with return of all contributed capital plus the preferred return before carry, an escrow of thirty percent of distributed carry, and a clawback guaranteed severally by the four principals.

What the anchor investor changes. A state pension system committing one hundred million negotiates: the preferred return stays at eight but the catch-up drops to eighty-twenty; the escrow rises to fifty percent; the clawback becomes joint and several among the principals up to an aggregate cap; the fee offset is confirmed at one hundred percent with a definition broad enough to capture "advisory," "consulting," and "board" fees by any name; an advisory committee seat; excuse rights for investments in specified prohibited sectors; a confidentiality provision that accommodates state public records law; and a no-fault removal threshold of seventy-five percent rather than eighty.

What Marisol resists and why. She resists a key person definition that would include a fifth, more junior partner (because it hands the investors a suspension trigger tied to an ordinary personnel decision), and she resists an MFN that would allow smaller investors to elect the advisory committee seat (which would make the seat meaningless). Both positions are conventional and both are accepted.

The plan asset problem. Two months into the raise, her placement agent reports that benefit plan investors are tracking toward thirty-two percent of the fund. Marisol's counsel adds a mandatory-redemption mechanism to keep participation under twenty-five percent, and simultaneously runs the VCOC analysis as a backstop — her control positions with management rights make VCOC status plausible, but the annual valuation-period testing is a real operational obligation and she would rather rely on the twenty-five percent test.

The commodity pool problem. Her deal team wants to hedge the euro exposure of a German acquisition. Counsel files the 4.13(a)(3) notice, sets an internal notional cap, and puts the annual affirmation on the compliance calendar. This is the entire fix, and it takes an afternoon — if anyone thinks of it.

Where the value was actually created. Not in the headline two-and-twenty, which barely moved. It was created in the fee offset definition, the escrow percentage, the clawback security, the key person cure mechanics, and the expense provision — none of which appear in a marketing deck.

What institutional investors actually diligence

Understanding what the other side checks makes the formation process shorter.

Track record attribution. Whether the principals actually made the decisions they claim, at their prior firm, with what team, and how the returns are calculated. Gross-to-net bridges. Realized versus unrealized. The treatment of write-offs. A track record presented without a clear attribution statement raises questions that consume weeks.

The operational due diligence review. A separate workstream from investment diligence, conducted by specialists or a consultant, covering: the fund administrator and auditor; valuation policy and who signs off; cash controls and wire authorization; cybersecurity; business continuity; the compliance program and the CCO's independence and seniority; insurance; conflicts of interest inventory; and the manager's own financial stability — because a manager that cannot fund its expenses between closings is a risk.

Regulatory history. Form ADV Part 1 and Part 2, disciplinary history for the firm and the individuals, and the examination history if any. Anything disclosed on Form ADV will be asked about; anything not disclosed that later surfaces is far worse than the underlying issue.

References. Prior investors, prior portfolio company management teams, prior co-investors, and — increasingly — prior employees. This is the least controllable part of the process and often the most informative.

Terms benchmarking. Institutional investors compare the LPA against market data and against their own internal guidelines, and they will identify every off-market term. The efficient posture is to know which of your terms are off-market before the first investor tells you, and to have a reason for each that is better than "our counsel drafted it that way."

The offering: how the securities actually get sold

The fund interests are securities, and the sale of them is an offering that has to fit an exemption.

Rule 506(b) versus 506(c). Under Regulation D, 506(b) permits sales to an unlimited number of accredited investors and up to thirty-five sophisticated non-accredited investors, but prohibits general solicitation and general advertising. 506(c) permits general solicitation but requires the issuer to take reasonable steps to verify accredited status — a documentary burden, not a checkbox — and permits no non-accredited investors at all.

Why most funds still choose 506(b). The verification burden under 506(c) is real, institutional investors dislike providing tax returns and net worth documentation to a first-time manager, and the "general solicitation" line is uncomfortably fuzzy for a manager whose team goes to conferences. The cost of choosing 506(b) is the pre-existing substantive relationship requirement: the manager must have a relationship with a prospect that predates the offering, or the contact risks being solicitation.

Placement agents. A placement agent that receives transaction-based compensation for selling fund interests is a broker and must be registered under 15 U.S.C. § 78o — or must fit an exemption. Managers sometimes attempt to compensate their own employees for fundraising; the "issuer exemption" in Rule 3a4-1 is narrow, and transaction-based compensation is exactly what pushes a person outside it. Paying an unregistered finder a percentage of commitments is a persistent and entirely avoidable problem, and it creates a rescission risk that shows up in the next fund's diligence.

Form D and blue sky. A Form D filing is required within fifteen days of the first sale, and state notice filings follow, each with its own fee and deadline. Late filings are usually curable and always embarrassing.

Pay-to-play. Advisers Act Rule 206(4)-5 — adopted under the rulemaking authority in 15 U.S.C. § 80b-11 — restricts an adviser from receiving compensation for providing advisory services to a government entity for two years after a covered political contribution by the adviser or a covered associate. The lookback captures new hires, which is why a manager raising from public pension plans runs contribution diligence on every employee it hires and maintains a pre-clearance policy. The rule also bans using unregistered third parties to solicit government entities.

Marketing rule considerations. For a registered adviser, the advertising provisions govern performance presentation, hypothetical performance, testimonials, endorsements, and third-party ratings. Net performance must accompany gross. Track record portability from a prior firm requires that the person primarily responsible for the performance manage the current account and that the accounts be sufficiently similar, with the prior firm's consent to use the record — an issue that should be resolved before the deck is printed.

Structure: what sits where and why

A private fund is rarely one entity.

The main fund. A Delaware limited partnership in most cases, chosen for the flexibility of Delaware partnership law and the contractual freedom to define — and to limit — fiduciary duties. Some managers use a Delaware LLC instead; the economics are identical and the difference is largely one of drafting convention and investor familiarity.

The general partner entity. A separate vehicle holding the carried interest, owned by the principals directly or through a carry vehicle that permits allocation among the team and admits new partners over time without amending the fund documents. Keeping the carry vehicle separate from the management company matters for tax and for liability, and it matters again when the team changes.

The management company. Employs the people, receives the management fee, pays the rent and the salaries. It is where the operating risk lives and where the compliance program formally sits.

Parallel funds. Formed to accommodate investors with tax or regulatory characteristics that make the main fund unsuitable — non-U.S. investors, tax-exempt investors sensitive to unrelated business taxable income, insurance company investors with their own regulatory constraints. Parallel funds invest and divest side by side with the main fund, pro rata, under a provision that requires exactly that.

Feeder funds. A vehicle that invests substantially all of its assets in the main fund. Common in offshore structures and in arrangements assembled by intermediaries for smaller investors. Feeders raise the look-through questions discussed above and can consume 3(c)(1) capacity.

Blockers. Corporations interposed between the fund and an investment to prevent the flow-through of effectively connected income to non-U.S. investors or unrelated business taxable income to tax-exempt investors. Deal-specific, tax-driven, and expensive; the LPA should say who bears the cost.

Alternative investment vehicles. Deal-specific partnerships formed to hold a single investment where the main fund's structure would create a problem — regulatory, tax, or liability. The LPA authorizes the manager to form them and to require investors to fund through them.

Co-investment vehicles. Where investors invest alongside the fund in a single deal, usually at reduced or no fee and carry. The allocation of co-investment opportunity is one of the most sensitive conflicts in the industry, because it is valuable, discretionary, and frequently promised in side letters to more investors than any single deal can accommodate. A written co-investment allocation policy is worth more than the paragraph it takes to write.

Subscription credit facilities. A revolving line secured by the fund's right to call capital and by the investors' unfunded commitments. It smooths capital calls, permits quick closings, and — because it defers the capital contributions against which the preferred return runs — flatters the internal rate of return without changing the multiple. Investors have noticed, and modern LPAs increasingly cap the facility's size and the number of days borrowings may remain outstanding, and require reporting of returns both with and without the facility's effect.

Valuation

Valuation determines the management fee after the step-down in some structures, determines reported performance always, determines the carry accrual in interim tests, and determines what the next fund's track record looks like. It is also, for illiquid holdings, a matter of judgment.

What a defensible policy contains. A written methodology by asset type; a stated frequency; identification of who prepares, who reviews, and who approves; the role of the advisory committee or an independent valuation firm; documentation requirements for inputs and for deviations from the standard approach; and a process for handling a holding whose value is genuinely uncertain.

The conflict is structural. The manager's compensation, its fundraising prospects, and its reputation all improve with higher marks. Disclosure of that conflict is required; a process that constrains the conflict is what actually protects everybody. An independent valuation provider is not required, and it is increasingly expected for funds above a certain size.

Auditor interaction. The annual audit tests valuation. A manager whose marks routinely require adjustment during the audit has a process problem, and the audit workpapers will say so in a place a future investor's operational due diligence team may ask to see.

Tax architecture in one page

Fund tax is its own discipline, and three points recur in formation and belong in every lawyer's working knowledge.

Flow-through. The fund is a partnership for tax purposes and does not pay entity-level tax. Items of income, gain, loss, and deduction flow through to partners with their character preserved, reported on Schedule K-1. The definitional provisions of the Internal Revenue Code, 26 U.S.C. § 7701, supply the entity classification framework, and the check-the-box regulations do the practical work.

Carried interest character and holding period. The carry is a profits interest, taxed by reference to the character of the underlying gain. A three-year holding period requirement applies to applicable partnership interests for long-term capital gain treatment on certain gains — which changes exit timing calculations at the margin and is worth flagging to the deal team before, not after, a two-year-eleven-month sale.

Blocker economics. A blocker converts flow-through income into corporate income, taxed at the entity level, in exchange for shielding non-U.S. and tax-exempt investors from filing obligations and from ECI or UBTI. The cost is real and the allocation of it among investors — who benefits, who pays — should be settled in the LPA rather than negotiated at the closing of the deal that needs it.

And the partnership audit rules. The centralized partnership audit regime assesses tax at the partnership level unless the partnership elects out or makes a push-out election. The LPA needs to designate a partnership representative with defined authority and defined limits, and needs to address how the cost of an adjustment attributable to a former partner is borne. This is boilerplate that occasionally becomes very expensive.

The closing process

The first close. The fund holds an initial closing when it has enough commitments to begin investing. Subsequent closings admit later investors, who pay an equalization amount — typically their pro rata share of prior capital calls plus an interest factor — so that all investors end up as though they had been in from the start. The interest rate on the equalization payment is negotiated and, in a rising rate environment, is negotiated harder.

The final close. Usually twelve to eighteen months after the first, sometimes extended. It fixes the fund size, starts the MFN election clock, and typically starts or confirms the investment period.

Subscription documents. The investor questionnaire establishes accredited investor and qualified purchaser status, benefit plan investor status, bad actor disqualification facts, anti-money-laundering and sanctions information, tax status and withholding certifications, and ERISA representations. This document is the fund's evidence that the exemptions were available, and a sloppy one is a real problem years later.

Bad actor diligence. Rule 506(d) disqualifies an offering where a covered person has a disqualifying event. Covered persons include the issuer, its directors and executive officers, twenty-percent beneficial owners, and compensated solicitors. The diligence is a questionnaire plus searches, and it must be refreshed for each closing.

Common failure modes

Treating the private placement memorandum as marketing. It is a disclosure document, and § 206 applies to its contents. Risk factors, conflicts, and expense disclosure carry legal weight; performance presentation is subject to the advertising rule for registered advisers and to the antifraud provisions for everyone.

Closing before the compliance program exists. A registered adviser needs written policies and a CCO from the day it manages assets, not from the day the examiner arrives.

Ignoring state notice filings. § 203A allocates registration between the Commission and the states, but a federally registered adviser still makes notice filings and pays fees in states where it has clients or a place of business — and the fund's offering triggers separate blue sky notice filings tied to the Regulation D exemption.

Undocumented side letter obligations. The letters are signed by the deal lawyers and then live in a folder. The obligations they create are operational and they belong on someone's calendar.

Deferring the allocation policy. The first deal that could go to two vehicles is not the moment to decide the rule. The Commission's rulemaking in this area was vacated in NAPFM, but the antifraud obligation to allocate consistently with disclosure was never rulemaking-dependent.

Assuming the vacatur ended the subject. After NAPFM v. SEC, quarterly statements, annual audits, and preferential-treatment disclosure are not federally mandated for private fund advisers — and they are demanded by institutional investors in side letters and in the LPA anyway. The obligations arrived through contract instead of regulation, which for the manager means they are enforceable by counterparties with money at stake rather than by an agency with an examination cycle. That is not obviously an improvement.

Practice pointers

Draft the waterfall with numbers, not just words. A worked example appended to the LPA — showing distributions at three or four exit scenarios — surfaces drafting ambiguities that no amount of reading will.

Define "Transaction Fee" broadly and offset it fully. The single term most likely to generate later friction is a narrow fee-offset definition that lets compensation reach the manager under a different label.

Make the key person clause self-executing. Suspension by operation of the agreement, reinstatement by investor vote — not the reverse.

Secure the clawback. Escrow plus several guarantees from the individuals, computed net of taxes, with a mechanism that survives a principal's departure.

Build the side letter matrix as you sign, not after the final close. And put the MFN election process on a calendar with a real deadline.

Test plan asset participation continuously. Build the redemption mechanism before you need it.

File the commodity pool exemption notice if the fund can touch a swap, a future, or an FX forward — and calendar the annual affirmation.

Write the expense and allocation policies before the first deal, and make the LPA's expense provision specific enough that it does the disclosure work.