What Proof of Funds Should You Request from a Potential Buyer?

Start with the funding path, not a generic document request

Proof of funds is useful only when it answers a specific question: where would the purchase money come from, and how much of that source is presently available or committed? Begin by asking the potential buyer to identify the proposed mix of cash, debt, seller financing, rollover equity, and outside investors. Tie the request to the indicative transaction rather than demanding every personal or corporate financial record.

A cash buyer and a financed buyer should not be assessed with the same checklist. Cash evidence may show an account balance or a bank confirmation. Debt evidence should identify a lender and the relevant facility or commitment. Equity evidence should identify the investor or funding vehicle and the commitment status. If the buyer cannot explain the funding path, a polished document may still leave the central question unanswered.

What cash evidence can establish

For a buyer claiming available cash, request a recent bank statement, bank letter, or equivalent confirmation that identifies the account holder, date, currency, and available balance. The document may be redacted to remove unrelated transactions and account numbers, but redaction should not remove the fields needed to connect the evidence to the buyer and proposed funding amount. Ask whether the balance is unrestricted and intended for the acquisition.

The date matters because a balance is a snapshot. A document persuasive when issued can become stale after withdrawals, new obligations, or a change in the buyer's plan. Set a review date and request an update before sharing highly sensitive diligence materials or moving toward a letter of intent. Do not treat a screenshot, unexplained spreadsheet, or verbal assurance as equivalent to attributable bank evidence.

What debt evidence can establish, and what it cannot

A buyer using debt should provide a lender-issued indication, term sheet, or commitment document stating the borrower, proposed facility, purpose, amount or range, expiration or validity period, and material conditions. Ask whether it is an early indication, an application in process, a conditional approval, or a binding commitment. Preserve the buyer's exact wording rather than upgrading it to approved financing.

The U.S. Small Business Administration explains that its 7(a) program provides a loan guarantee to lenders, can be used for changes of ownership, and requires applicants to work directly with a lender. SBA also says eligibility includes creditworthiness and a reasonable ability to repay, while the lender determines what documents are needed.[1] A financing route can therefore involve underwriting and lender conditions. A reference to an SBA-backed or other loan program does not establish that funds are committed or available for your transaction.

Read commitments for conditions and funding mechanics

Do not stop at the headline amount. Review whether the evidence is conditioned on satisfactory due diligence, credit approval, appraisal, collateral, guaranties, legal documentation, investor approval, regulatory steps, or a satisfactory acquisition agreement. Ask whether the facility is for this target, whether the amount can change, and whether fees, equity contributions, or minimum cash requirements remain outstanding.

SEC-filed merger agreements provide concrete examples of this distinction. One agreement describes debt and equity commitment letters, identifies conditions in those commitments, and separately states that financing proceeds plus available cash were expected to cover transaction consideration and related costs.[2] Another filing says financing conditions were those expressly set out in the commitments, while also requiring steps to arrange and consummate financing.[3] These transaction-specific disclosures are not universal templates, but they show why a seller should inspect conditions instead of relying on a single total.

Check identity, control, and fit to the proposed purchase

Match the evidence to the buyer that would sign and close. The account holder, borrowing entity, investor, acquisition vehicle, and proposed purchaser may be different entities. Ask the buyer to explain the relationship and provide only the corporate authority documents reasonably needed at that stage. If an investor, parent, or lender controls the funds, confirmation should come from an authorized representative or institution through a channel you can verify independently.

Compare the stated funds with the proposed uses. The relevant question is not simply whether the buyer can show a large balance. It is whether the identified source appears sized for the contemplated purchase price, fees, working capital needs, debt repayment, and other stated uses, while allowing for conditions and timing. Avoid a false precision threshold. The amount and evidence needed depend on deal structure, jurisdiction, confidentiality obligations, and qualified professional advice.

Use a staged request to protect confidential information

Proof-of-funds review should precede deeper disclosure, but it should not become an excuse to collect unnecessary personal data. At an initial stage, request a short funding summary and limited evidence with sensitive fields redacted. If the buyer advances, request more specific confirmation under a confidentiality agreement or other appropriate protection. Record who received the document, what was reviewed, when it was reviewed, and what limitations were noted.

Do not forward bank statements or commitment letters broadly. Store them in the controlled location selected for the process, limit access to people who need the information, and follow the agreed retention and deletion approach. If the buyer refuses a document, ask whether a bank, lender, attorney, accountant, or other authorized professional can provide a narrower confirmation. A refusal is a process signal, not proof of inability to fund.

Define stopping conditions before relying on the evidence

Write down what the evidence is meant to unlock. A seller may decide that a verified funding path is needed before releasing sensitive financial statements, while a more complete lender commitment is needed before accepting a financing-dependent offer. The decision belongs to the seller and advisers responsible for the process. It should account for the target's sensitivity, buyer credibility, transaction structure, and applicable legal obligations.

Stop or pause when the document is expired, cannot be attributed to the claimed source, omits material conditions, names a different buyer without explanation, or does not cover the proposed funding path. Pause when the buyer asks for disclosure before providing a reasonable explanation of funds. Use a human reviewer to compare the document with the buyer's written answers. Software can flag missing fields, but it cannot authenticate a bank balance, waive confidentiality duties, or approve a buyer.

Treat proof of funds as one screen in broader buyer review

Proof of funds answers a narrow liquidity question. It does not establish that the buyer understands the business, accepts deal terms, has authority to sign, can obtain required approvals, will preserve employees or operations, or will complete diligence. It also does not establish that a lender will fund after reviewing the target's financial statements and contracts. Pair the funding check with acquisition criteria, relevant experience, decision authority, diligence readiness, and a clear communication record.

Keep factual observations separate from judgments. An internal note might say that a bank letter dated on a certain day identified an account holder and balance, but did not state that funds were segregated for the transaction. That is more reliable than recording that the buyer is funded. If the process reaches a letter of intent, financing contingency, exclusivity period, or closing condition, ask qualified counsel to tailor documents and review consequences in the relevant jurisdiction.

Make the review repeatable and human-owned

Assign one accountable human reviewer to each buyer file. Use a source-of-truth record containing the buyer's legal name, proposed acquisition entity, funding mix, evidence date, source, amount or range, stated conditions, expiry, confidentiality classification, and next review date. A second reviewer can check that the record matches the document and that redactions did not remove an essential field. Keep a short reason for every advance, pause, or rejection decision.

If you use AI to extract fields from a statement or commitment letter, limit the task to transcription and comparison against the source document. The human reviewer should verify names, dates, amounts, currencies, conditions, and omissions against the original. Do not upload confidential evidence until the owner has assessed permissions and handling terms. Pilot on non-sensitive or redacted documents first. Stop if extraction changes a material field, misses conditions, or creates unexplained confidence. AI should not contact buyers, negotiate terms, approve disclosure, or make the funding decision.

Acquivo is a software platform that delivers the entire sell-side M&A process, valuation, marketing materials, buyer matching, and deal management, on one platform for business owners, M&A attorneys, and boutique investment banks. Acquivo gives business owners the entire sell-side process an investment bank would run, as software, with no success fee. The software is user-operated, so the owner and designated advisers remain responsible for evidence review, permissions, and decisions.