By Harry Prabandham · Updated September 28, 2026
Investing & Markets
Alternative Investment Due Diligence: What to Check Before Committing
Due diligence on a private fund reviews the manager, fees, liquidity terms, operations, legal documents, and tax effects before any capital is committed.
Alternative Investment Due Diligence: What to Check Before Committing
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What is alternative investment due diligence?
- It is a structured review of a private fund, such as private equity, venture, hedge, or real estate, before committing money.
- It covers the manager, the strategy, fees, liquidity, operations, legal terms, and taxes.
- Private funds are usually sold under exemptions from registration, so disclosure is less standardized than for mutual funds.
- Most are open only to accredited investors or qualified purchasers.
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What is alternative investment due diligence?
- It is a structured review of a private fund, such as private equity, venture, hedge, or real estate, before committing money.
- It covers the manager, the strategy, fees, liquidity, operations, legal terms, and taxes.
- Private funds are usually sold under exemptions from registration, so disclosure is less standardized than for mutual funds.
- Most are open only to accredited investors or qualified purchasers.
How should a manager's track record be evaluated?
- Look at net-of-fee results and how they were calculated; IRR, multiple of invested capital, and time-weighted returns can tell different stories.
- Compare against the relevant vintage year and strategy, not a broad index alone.
- Ask how unrealized holdings are valued, since interim values are estimates.
- Past results of a private fund are not a reliable indicator of future results.
What fees and terms matter most?
- Management fees, performance fees or carried interest, hurdle rates, and fund expenses all reduce net results.
- Look for transaction, monitoring, and portfolio-company fees and whether they offset the management fee.
- Capital calls, commitment periods, lockups, redemption gates, and fund term determine when money is tied up.
What does operational due diligence cover?
- Whether an independent administrator and independent auditor are used, and who has custody of assets.
- The adviser's Form ADV and any disciplinary history, available on the SEC's Investment Adviser Public Disclosure site.
- Background checks on principals, valuation policy, conflicts, and cybersecurity controls.
What legal and tax issues come up?
- The private placement memorandum, limited partnership agreement, and subscription documents set your rights; side letters can give some investors different terms.
- Partnerships issue Schedule K-1s, which can arrive late and create filings in several states.
- Holding certain funds in an IRA can create unrelated business taxable income.
What are the red flags?
- Returns that look unusually smooth, reluctance to share audited financials, or no independent administrator.
- Pressure to commit quickly or without time to review documents.
- Heavy related-party dealings, key-person departures, or little of the manager's own money invested alongside investors.
Key takeaways
- Private funds require more of your own diligence than registered funds.
- Fees, liquidity terms, and valuation methods drive the investor experience as much as strategy.
- Illiquidity and complexity are real costs to weigh against potential diversification.
- For qualified clients (typically $3M+ invested), Rubric evaluates private investments within the overall portfolio; this article is educational, not a recommendation of any fund.
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