Pre-LOI Due Diligence for Emerging Fund Managers on a Budget

You're a small or emerging fund. You've had a first call with a founder, the deck looks interesting, and you're thinking about issuing an LOI. Before you do, you want to know: who is this person, actually?

The answer you get from a traditional DD firm is: "We can have something back to you in four to six weeks for $30,000–$80,000." That number isn't crazy for a $50M check into a platform acquisition. It is completely crazy for a $500K–$3M SME investment where your entire carry depends on deal velocity and low overhead.

So most emerging managers do something much messier: a few LinkedIn tabs, a Google binge, maybe a Ctrl+F through PACER, a quick chat with a mutual. Then they issue the LOI and hope.

This post is about the middle path — structured, repeatable, defensible pre-LOI screening that doesn't require a retainer.

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Why "Pre-LOI" Is the Right Moment

There are two distinct stages in fund DD: the quick screen before you signal serious interest, and the deep dive after the LOI is signed and exclusivity begins.

The pre-LOI screen is about one thing: are there any disqualifying facts I need to know before I spend real time and real money?

That's a narrower question than it sounds. You're not trying to reconstruct someone's full business history. You're asking:

• Is this person who they claim to be?
• Are they or their entities on any sanctions or watch lists?
• Are there criminal records, regulatory bars, or civil judgments that matter?
• Do their corporate entities actually exist, and are they in good standing?
• Does anything in public records contradict their narrative?

If the answer to all of those is "no red flags," you issue the LOI. Post-exclusivity, you do the deeper work: reference calls, financial statement review, customer interviews, lien searches, and so on. The pre-LOI screen gates you into that deeper spend — or saves you from it entirely.

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What the $50K Retainer Actually Gets You

It's worth being clear-eyed about what institutional DD firms deliver, because the gap matters.

A firm like Kroll, Mintz Group, or Control Risks will run:

• Human source intelligence — discreet calls to former colleagues, competitors, ex-employees, and industry contacts who won't talk to you.
• Foreign-language records — court filings, corporate records, and press in markets where English-language public records barely exist.
• Deep financial forensics — forensic accountant review of historical financials, related-party transaction analysis.
• Litigation index searches across dozens of state and federal jurisdictions, not just the obvious ones.

For a control acquisition of a business doing $20M in EBITDA, that's worth every dollar. For a seed check or a minority SME investment, you're paying for analysis that exceeds the risk profile of the deal.

The pre-LOI screen — the part where you're just checking whether the founder is who they say they are — doesn't require any of that. It requires good data access and a structured process.

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The Four Areas Every Pre-LOI Screen Should Cover

1. Sanctions, Watch Lists, and Regulatory Bars

This one is non-negotiable regardless of deal size. The OFAC Specially Designated Nationals list is public. So is the FBI's Most Wanted, the SEC's Trading Suspensions and Administrative Proceedings (the right starting points for barred-individual research), and the CFTC's Registration Deficient ("RED") List of foreign entities flagged for registration issues. The problem isn't access — it's that manually checking a dozen lists for every deal is error-prone and slow.

OpenSanctions aggregates over 100 sanctions lists and watch lists into a single searchable dataset, including OFAC, UN, EU, and UK sanctions, plus PEP (Politically Exposed Person) databases. It's open-source and updated daily. For international deals in particular — Latin America, Southeast Asia, Eastern Europe — PEP screening matters more than most US-focused managers realize.

A person doesn't need to be on a sanctions list to create problems. A founder who has a close associate or family member on OFAC's SDN list can create compliance headaches for a US-regulated entity. PEP screening catches this category.

2. Corporate Entity Verification

The founder says they own 60% of the target. The target says it's incorporated in Delaware with a clean cap table. Verify both before the LOI.

OpenCorporates indexes over 200 million companies across 140+ jurisdictions. You can search entity names, check registration status, look for related entities under the same officers or registered agents, and flag jurisdictions that are unusual for the industry (a "manufacturing company" incorporated in the Cayman Islands with no US presence is a question worth asking).

For US entities, check the Delaware Division of Corporations directly for good standing status. For entities claiming a history of SEC filings — say, a company that went through a SPAC or raised from public markets — EDGAR full-text search will surface any prior registrations, enforcement actions, or 8-K filings you should know about.

One thing to watch for: shell layers. A founder who controls the deal through three intermediate holdcos, each registered in a different jurisdiction, isn't automatically suspicious — but it deserves an explanation. If they can't give you one, that's your answer.

3. Litigation and Judgment History

A founder who has been sued repeatedly for fraud, breach of contract, or nonpayment isn't someone you learn about from their bio. You learn about them from court records.

PACER (Public Access to Court Electronic Records) covers federal civil and criminal cases. Searching it well requires knowing which courts to check, and the interface is not built for speed. But it costs $0.10 per page, not $10,000, so there's no excuse for skipping it entirely.

State court records are patchier. Some states have excellent online search — New York's NYSCEF and eCourts are genuinely useful. Others require a phone call or an in-person search. If your target is headquartered in a state with poor online access and the deal is material, a local court search service — typically $50–$200 per county — is money well spent.

What you're looking for isn't perfection. Business litigation is common; a $10M company that's never had a vendor dispute is unusual. You're looking for patterns (repeated fraud allegations from multiple plaintiffs), severity (criminal charges, consent decrees), and recency (a judgment that's still unsatisfied because they can't or won't pay).

4. Media and Adverse Press Screening

Google is not a background check tool. It surfaces what's popular and recent, not what's true and buried. But structured adverse media screening — looking for the founder's name in combination with terms like "fraud," "SEC," "lawsuit," "bankruptcy," "fired," or "misconduct" across indexed news sources — is a legitimate pre-LOI signal.

For international founders, this means looking beyond English-language results. A Brazilian founder with a prior business collapse covered only in Folha de S.Paulo or Valor Econômico won't surface in a standard Google search. If the deal involves non-US markets, your screening process has to account for it.

GDELT Project offers free access to a massive index of global news. It's not pretty, but it covers over 100 languages and can surface adverse coverage that English-language searches miss entirely.

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Building a Repeatable Process

The goal here isn't a one-time manual effort for every deal — it's a repeatable checklist that a junior analyst or associate can run consistently in two to four hours, with clear escalation criteria.

A workable pre-LOI process looks like this:

1. Intake: Collect full legal names (including prior names), date of birth if available, all entity names associated with the deal, jurisdictions of incorporation, and any prior business affiliations the founder disclosed.
2. Sanctions and PEP screen: Run every individual and entity through a consolidated watch list database.
3. Entity verification: Confirm existence and good standing for the target entity and any intermediate holdcos. Flag unusual jurisdiction stacking.
4. Federal litigation: PACER search on individuals and entities.
5. State court search: Key states based on where the business operates, not just where it's incorporated.
6. EDGAR check: Any prior SEC interactions, especially enforcement-related.
7. Adverse media: Structured search with targeted search strings, including non-English sources for international deals.
8. Summarize findings: One-page memo with a clear traffic-light rating: Green (proceed to LOI), Yellow (proceed with conditions or additional questions), Red (do not proceed).

The memo discipline matters. If you're running this across ten deals a quarter, you need a consistent output format that lets a GP or IC compare findings across opportunities without reconstructing the process each time.

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What This Doesn't Replace

Pre-LOI screening is not a substitute for post-LOI due diligence. It is specifically designed to catch disqualifying facts early — not to give you the full picture.

After the LOI is signed and you have exclusivity, you still need:

• Reference calls with people who actually worked with this founder (not just names they gave you)
• Financial statement review, ideally by someone who knows the industry's typical margin profile
• Customer concentration analysis — is 80% of revenue from one buyer who could leave?
• Lien and UCC searches to understand what's already pledged
• Quality of earnings if you're doing any meaningful debt financing

The pre-LOI screen gates you into that spend. It doesn't replace it.

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The Real Cost of Skipping It

Consider a hypothetical: a small fund sources a compelling deal in a fragmented services sector. The founder checks out on the call — credible, knows the industry, has a coherent growth thesis. The fund issues an LOI, spends six weeks in exclusivity, pays legal fees, hires a QoE firm, and then — during the QoE process — discovers the founder ran a near-identical business five years ago that ended in a bankruptcy with creditor allegations of commingled funds. It was in the news, in their home state, in court records that took 20 minutes to find.

That story isn't hypothetical in its shape. It's the shape of a lot of bad deals. The founders who burned people before have usually left a trail. The trail is in public records. The question is whether you look before or after you've committed.

A structured pre-LOI screen — even an imperfect one — changes the economics of that story.

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Where Sentinel Fits

Sentinel runs exactly this kind of pre-LOI screen: sanctions and PEP checks, corporate entity verification, adverse media, court record flags, all returned as a structured report. It's built for deal teams that need a defensible answer quickly — not a six-week engagement.

For emerging managers doing five to fifteen deals a year, the math is straightforward. The screen costs a fraction of what you spend on legal review of an LOI you might never have sent.