A first-time fund investor handed us a due diligence memo they’d received from a placement agent. Forty pages of financial projections, track record attribution, and market analysis. Beautifully formatted. Impressive pedigree. The fund closed three months later and within eighteen months was dealing with a whistleblower complaint about valuation practices that had been plainly visible in the operational structure.
The memo covered nothing about operations. No assessment of the fund administrator’s independence. No review of the valuation policy governance. No check on whether the portfolio accounting system could actually handle the instrument complexity the fund was trading. All the important signals were there to find, and nobody looked.
This is the gap that operational due diligence fills. Financial DD answers whether the investment thesis makes sense. Operational DD answers whether the people, systems, and controls behind the thesis can execute without blowing up.
For first-time fund investors, the operational DD process can feel overwhelming. Institutional allocators have dedicated teams for this. Individual investors and smaller family offices don’t. This is the checklist we’ve built over years of doing this work, organized by the areas that actually kill returns.
Governance and Legal Structure
Start here because everything flows from governance. A fund with weak governance will have weak everything else.
Entity structure review. Get the full organizational chart: management company, general partner entity, fund entity, any feeder funds, and any special purpose vehicles. Map the ownership of each entity. Identify who controls the GP. This seems basic, but we’ve found funds where the “independent” GP was wholly owned by the investment manager through a chain of intermediaries. That’s not independence. That’s a costume.
Key person provisions. Read the Limited Partnership Agreement’s key person clause word by word. Which individuals are named? What triggers the key person event? Is it death and disability only, or does it include voluntary departure? What happens when it triggers - full suspension of investment activity, or just a notification to the LPAC? A key person provision that only triggers on death isn’t protecting you from the much more likely scenario of a star PM leaving to start their own fund.
Side letter review. Request a summary of all side letter provisions, or better, the actual side letters with investor names redacted. Side letters can create preferential liquidity terms, fee discounts, and co-investment rights that dilute the value of your investment. If the GP won’t disclose side letter terms, that’s a signal. The terms they’re hiding are usually the ones that disadvantage you.
Advisory committee structure. Does the fund have a Limited Partner Advisory Committee? Who sits on it? How are members selected? What decisions require LPAC approval? An LPAC without real authority is theater. One that approves all related-party transactions and valuation overrides is a meaningful governance mechanism.
Regulatory registration. Verify the investment manager’s registration with the SEC (Form ADV), CFTC/NFA (if trading commodity interests), or the relevant non-US regulator. Pull the Form ADV and read Part 2A yourself. It’s publicly available on the SEC’s IAPD database and contains the manager’s own disclosure of conflicts, fees, and disciplinary history. We’ve caught material issues in Part 2A that the manager’s own marketing materials conveniently omitted.
Valuation
This is where fraud lives. Not always, but when it does, valuation is where the bodies are buried.
Valuation policy. Request and read the written valuation policy. Every institutional-quality fund should have one. It should specify: who determines fair value, what methodologies are used for each asset class, what data sources are approved, who approves valuation overrides, and how often the policy is reviewed. If the fund doesn’t have a written policy, stop. That’s not a fund you invest in.
Administrator independence. The fund administrator should be performing independent NAV calculations, not just rubber-stamping the manager’s numbers. Ask the administrator directly: do you independently price the portfolio, or do you receive pricing from the manager? For Level 2 and Level 3 assets (assets that don’t have observable market prices), does the administrator have independent pricing capabilities, or does it rely entirely on the manager’s marks?
Override frequency. How often does the manager override the administrator’s pricing? A manager who overrides the administrator on 30% of positions every month is effectively self-pricing the portfolio. Some overrides are legitimate. The pattern matters. Ask for the frequency and materiality of overrides for the past 12 months.
Side pockets. If the fund uses side pockets for illiquid investments, understand the rules. Who decides what goes into a side pocket? Can the manager put assets into side pockets unilaterally? How are side pocket assets valued? Can the manager charge performance fees on side pocket gains even though you can’t redeem? Side pocket abuse was one of the signature issues of the 2008-2009 period, and the structures haven’t changed as much as people think.
Operations and Infrastructure
This is the plumbing. Unsexy, but it’s what keeps the fund running. When the plumbing fails, the fund fails.
Trade lifecycle. Walk through how a trade goes from idea to execution to settlement to accounting entry. Who enters trades? Who confirms them? Is there a separate middle office that reconciles execution reports with the order management system? Breaks in the trade lifecycle are how errors compound and how unauthorized trading hides.
Reconciliation practices. The fund should reconcile its internal records against the prime broker, custodian, and administrator on at least a daily basis for liquid strategies. For illiquid strategies, monthly is acceptable but weekly is better. Ask who performs the reconciliation, what the break threshold is for escalation, and what the current break rate is. A fund that can’t tell you its break rate hasn’t formalized its reconciliation process.
Technology stack. You don’t need to be an engineer to ask useful questions here. What is the portfolio management system? What is the risk management system? Are they integrated or do they require manual data transfer? How old is the core technology? Is the team using spreadsheets for any critical function that should be systematized? We’ve seen billion-dollar funds running their risk management on Excel workbooks maintained by a single analyst. That’s a single point of failure in the most important function the fund performs.
Business continuity and disaster recovery. Does the fund have a documented BCP/DR plan? Has it been tested? When was the last test? What’s the recovery time objective? Where do employees work if the primary office is unavailable? COVID exposed every fund that hadn’t taken BCP seriously. Some adapted quickly. Others were flying blind for weeks because they’d never tested remote access to critical systems.
Cybersecurity. This has moved from “nice to have” to “existential risk” in the last five years. At minimum: does the fund use multi-factor authentication on all critical systems? Is there an information security policy? When was the last penetration test or security audit? Does the fund have cyber insurance? Has the fund experienced a breach or attempted breach? A fund that hasn’t thought about cybersecurity in 2026 is telling you something about their overall risk awareness.
People
Funds are people businesses. The operational risk from human capital is enormous and almost always underestimated.
Key person dependency. Go beyond the LPA’s key person clause. Map the actual operational dependencies. If the CFO leaves tomorrow, who knows how the fund accounting works? If the head trader leaves, who has the counterparty relationships? We’ve seen funds where a single operations person held all the institutional knowledge about the reconciliation process, the administrator relationship, and the regulatory filings. When that person left, the fund spent six months rebuilding basic operational capability.
Compensation structure. Understand how key employees are paid. If the PM takes 80% of the performance fee and everyone else splits the remainder, you’re one bad year away from losing the entire supporting team. Funds that share economics meaningfully with their operations and risk teams retain those people. Funds that don’t will cycle through junior staff every 18 months, and each transition creates operational risk.
Compliance function. Who is the Chief Compliance Officer? Is it a dedicated role or does someone do it as a side job alongside portfolio management? The CCO should have direct access to the GP’s board or governing body, independent of the investment team. A CCO who reports to the PM and depends on the PM for their compensation is structurally compromised, regardless of their personal integrity.
Background checks. Has the manager conducted background checks on all key personnel? Have you conducted your own? At minimum, check Form ADV for disciplinary disclosures, search FINRA BrokerCheck, and run a litigation search. We’ve found undisclosed bankruptcies, regulatory sanctions, and litigation histories that the manager’s marketing materials somehow forgot to mention.
Counterparty and Service Provider Risk
A fund is only as strong as its weakest service provider relationship.
Prime broker. Who are the prime brokers? Is there more than one? Concentration with a single prime broker creates counterparty risk and reduces the fund’s negotiating power. Understand the margin terms, the rehypothecation policies, and what happens to the fund’s assets if the prime broker fails. Post-Lehman, this isn’t theoretical.
Custodian. Where are assets held? Are they segregated from the custodian’s own assets? For non-US funds, is there a qualified custodian that meets the standards of the relevant jurisdiction? Understanding the custody chain is fundamental. If you can’t trace where the assets are at any given moment, you don’t have due diligence. You have hope.
Legal counsel. Who is the fund’s outside counsel? Are they reputable? Are they also counsel to the manager personally? Conflicts between fund counsel and manager counsel are common and rarely disclosed proactively.
Auditor. Who performs the annual audit? Is it a recognized firm with experience in fund audits? When was the last audit opinion issued, and was it clean? Request the last two years of audited financial statements and read the footnotes. Auditor footnotes about valuation methodology, related-party transactions, and subsequent events contain more useful information than the financial statements themselves.
The Red Flags That Should Stop You
After doing this work for years, certain patterns trigger an automatic pause in our process:
Operational infrastructure that doesn’t match AUM. A $500M fund with two people in operations is understaffed. Period. The savings on headcount will cost investors far more in operational failures.
Resistance to operational transparency. If the manager pushes back on providing organizational charts, valuation policies, or administrator contact information, something is wrong. Legitimate managers understand that institutional investors need this information. Managers who resist are either hiding something or are not ready for institutional capital.
Administrator and auditor concentration. If the administrator, auditor, and legal counsel are all small, local firms with no other fund clients, the independence of those relationships is questionable. Service providers who depend on a single client for a significant portion of their revenue are structurally incentivized to accommodate that client.
Turnover in key operational roles. Three CFOs in four years is not a coincidence. It means either the manager is impossible to work with, the compensation is inadequate, or the operational environment is so dysfunctional that competent people leave. Any of those explanations should concern you.
No written policies. A fund without written policies for valuation, compliance, trading, and business continuity is running on personality. Personality doesn’t scale and it doesn’t survive personnel changes.
Putting It Together
Operational due diligence is not a one-time checkbox exercise. It’s a framework for understanding whether the infrastructure behind an investment can support the return profile being promised.
For first-time fund investors, the process can feel like overkill. It isn’t. The financial losses from operational failures are real, permanent, and almost entirely preventable with proper diligence.
Start with governance and legal structure. That tells you who controls the fund and what protections you have. Move to valuation, because that’s where the biggest frauds hide. Assess the operations and technology for single points of failure. Evaluate the people for stability and competence. And verify the service provider relationships for independence and quality.
Document everything. Not because you’re building a legal file (though you might need one someday), but because documentation forces rigor. The act of writing down what you found and what it means prevents the kind of glossing over that leads to bad allocation decisions.
The best operational due diligence we’ve ever done took four weeks and cost the client $30,000 in our fees. It identified a valuation governance issue that, eighteen months later, resulted in a 40% NAV write-down at the fund. The client didn’t invest. Their peers who skipped the operational review lost millions.
Operational due diligence isn’t an expense. It’s insurance that pays for itself the first time it works.