Eleven binders. That is what one founder in Ontario handed over during her first deal conversation, and the buyer walked eleven days later. Nobody told her the review was never about the volume of paper. It was about whether the story in the documents matched the story in the pitch.
So here is the straight answer: private equity firms review four core categories before investing. Financial records, legal and corporate documents, commercial and customer data, and operational details like people and systems. Their job is not to admire your business. It is to test whether the numbers you showed them will still hold up after closing. You can either scramble when the request list lands, or you can prepare the same way a seller would.
This is the breakdown I wish more founders got before their first call with a fund.
Why the Review Starts Long Before the Term Sheet
A private equity firm rarely invests on a hunch. Before a term sheet exists, the deal team has already done a screen: market size, growth trajectory, competitive position, and whether your company fits their thesis. That is the outside view. The document review is the inside view, and it is where deals quietly die.
Here is the part most people miss. Diligence is not a single event. It runs in waves. A preliminary pass confirms the basics. A deeper pass, often after a letter of intent, digs into contracts, liabilities, and anything that could change the purchase price. If you are the seller, you are not being audited. You are being underwritten, and every gap in your records reads as risk.
I would rather spend a weekend building a clean folder structure than spend a month answering follow up emails about missing schedules. That is not a small preference. It is the difference between a deal that closes on schedule and one that drags into a second quarter.
Financial Information: The First Thing They Read
Financial review is where the deal team spends the most time, and it always starts with three to five years of historical statements. Income statement, balance sheet, cash flow, all tied to tax returns. If your bookkeeping and your filings tell different stories, expect questions.
Then comes quality of earnings. Buyers want to know what your profit actually is once you strip out one time items, owner perks, and irregular revenue. They will look at monthly figures, not just annual totals, because seasonality and trends hide in the monthly view.
Here is what they typically request:
- Audited or reviewed financial statements, plus tax returns for the same periods
- Monthly management accounts and a current trial balance
- Accounts receivable and payable aging schedules
- Debt agreements, leases, and any personal guarantees
- Budgets and forecasts, with the assumptions written down
Public companies face the same scrutiny from a different direction. The Securities and Exchange Commission requires detailed disclosure precisely because investors need reliable financial information to judge a business, and private buyers are chasing the same clarity without the filing requirement.
The forecast matters more than founders expect. A number without an assumption behind it looks invented. Write the assumptions down, even the ugly ones, because a buyer who understands your reasoning is a buyer who trusts your model.
Legal and Corporate Records: Where Deals Quietly Stall
Legal review is tedious and absolutely decisive. Buyers need to confirm that the entity they are buying actually owns what you say it owns. That means formation documents, bylaws, shareholder agreements, and a clean capitalization table.
Then the contracts. Customer agreements, supplier terms, leases, licenses, and anything with a change of control clause. That last one catches people off guard. If a key customer contract terminates when ownership changes, the buyer is not buying revenue. They are buying a countdown.
Do not forget intellectual property. Patents, trademarks, and assignment agreements for anyone who helped build the product, including contractors. A missing IP assignment from a developer who left four years ago can hold up a closing while lawyers sort it out.
The Federal Trade Commission enforces rules around competition and consumer protection that shape how deals in certain industries get structured, which is why buyers check for compliance issues before they check for synergies. If you want to see exactly how a structured data room keeps records organized when multiple advisors are reviewing them at once, read more here.
And no, that link is not a shortcut around your lawyer. It is a shortcut around chaos. Litigation history, pending claims, and regulatory correspondence round out this section. Disclose them early. A surprise in legal review costs far more than an honest footnote in the first request.
Commercial and Customer Information
This is where buyers test whether your revenue is durable. They will ask for a customer list with revenue concentration, contract length, and renewal history. If one client is 30 percent of your revenue, that is a conversation, not a disqualifier.
They also look at pipeline, win loss patterns, pricing history, and churn. Marketing and sales data get pulled in too: how you acquire customers, what it costs, and whether that channel is repeatable. A buyer who sees one channel driving everything will price in the risk that channel disappears.
Market position matters as well. Not the slide deck version, the evidence version. Analyst reports, third party studies, and a clear read on your competitors. Broad economic context helps too, and the Small Business Administration publishes baseline data and guidance on how small firms operate within the wider market, which is a useful reference point when you are framing your own position.
Operations, People, and Systems
Operational review is where the buyer decides whether the business runs without you. That is uncomfortable, and it is the point. They will look at org charts, key employee contracts, retention risk, and who actually holds institutional knowledge.
Systems get checked too. Your accounting software, CRM, inventory tools, and security practices. Buyers want to know how data is stored, who can access it, and whether anything critical still lives on a laptop or a shared drive nobody controls.
Processes matter more than tools here. If onboarding a customer depends on one person’s memory, write it down before diligence starts, not after the request arrives.
A Practical Checklist Before the Request List Lands
You cannot control how a fund evaluates you. You can control how prepared your records are. Here is the sequence I would follow, in order:
- Pull three to five years of financials and reconcile every figure to your tax returns.
- Build a capitalization table and confirm every shareholder agreement is signed and current.
- List every contract with a change of control clause and flag the ones that would terminate on sale.
- Confirm IP assignments exist for every founder, employee, and contractor who touched the product.
- Document your top customers, revenue concentration, and renewal terms in one place.
- Write down your forecast assumptions, including the ones that make you look cautious.
- Name one internal owner who controls document access and tracks every request.
That last item is not housekeeping. When five advisors ask for the same document twice, version control becomes the whole game, and a shared inbox is not version control. One more thing worth saying plainly. Buyers are not looking for a perfect company. They are looking for a company whose records match its story. Clean, consistent, and honest beats polished every time.
Start with the financials. They are the hardest to fake and the first thing anyone reads. If your numbers are already tied to your filings and your assumptions are written down, you are ahead of most sellers walking into the room. What does your own document set say about your business right now?
