What an underwriter reads in three months of bank statements, line by line

The order they read in

A deposit-driven underwriter works through a statement file in roughly this sequence, and knowing the sequence tells you what to fix first.

1. Whose account it is, and whether the name matches the applicant.
2. Total deposits, then adjusted deposits after stripping what is not revenue.
3. Deposit count and deposit pattern.
4. Balance behaviour: average daily balance, minimum balance, negative days.
5. Returned items and overdraft fees.
6. Existing debt debits, by descriptor and by rhythm.
7. The fixed cost base: payroll, rent, insurance, tax payments.
8. Anything that contradicts the application.

Bank statements are the primary document because they are the hardest to argue with. Tax returns are a year stale. A profit and loss statement is a claim. Statements are a bank's record of money that actually moved.

The account header

The first check is identity. Does the account holder name match the legal entity on the application, exactly. A statement in the owner's personal name, or in a trading name that is not the registered entity, stops the file before anything else is read — it means the money and the borrower are not the same legal person.

Then completeness. Statements are numbered "Page 1 of 6" for a reason, and a file with page 4 missing invites the question of what was on page 4. Bank-generated PDFs, a read-only bank connection, or statements sent by the bank directly are all treated better than a printout or a screenshot, and altered statements are treated as fraud rather than as a mistake.

Deposits, and what gets removed from them

The total credits line is a starting point, not the number that matters. What comes out before anything is averaged:

• Transfers from your own other accounts. The single most common inflation, usually accidental. See do transfers between my own accounts count as revenue.
• Loan or advance proceeds. A $40,000 credit from a funder is not a sale, and it also tells the underwriter you have a position they need to find.
• Owner injections and shareholder loans.
• Refunds, reversals and returned debits coming back in.
• One-off items. An insurance settlement, an asset sale, a grant, a tax refund.
• Chargeback reversals on card volume.

The remainder is what most funders call true revenue or adjusted deposits, and it is the figure the offer is sized against. On files where transfers and one-offs are meaningful, the adjusted figure can be a fifth below the gross figure.

Deposit rhythm

Count matters as much as value. Deposits arriving daily from card settlement look like a retail or hospitality business and are highly predictable. Two large deposits a month look like a contractor with two customers, which is more revenue concentration than most funders will size against.

They also read frequency against your stated industry. A restaurant with four deposits a month, a trucking company with card settlements, or a professional services firm with daily cash deposits are each mismatches worth a phone call.

Balances, the part people underestimate

Deposits tell a funder what comes in. Balances tell them whether a fixed debit will clear.

Debits, and the search for existing debt

This is where the real diligence happens. An underwriter scans for regular outbound ACH with the rhythm of a funded obligation: the same amount every banking day, or the same amount every Wednesday. Descriptors are the giveaway, and even where they are generic the pattern is not.

What they extract: how many active positions, the total daily obligation, and that obligation as a share of daily deposits. See how existing positions are counted in underwriting. If what they find does not match what you disclosed, the file changes character immediately — see how underwriters detect stacking.

They also read the ordinary cost base. Payroll on the fifteenth and the last day. Rent on the first. Insurance monthly. Tax payments to the Treasury. The absence of expected debits is as informative as their presence: a business with twelve employees and no payroll debits is running payroll somewhere else, and an underwriter will want to know where and why.

Which accounts to hand over

Submit the operating account through which revenue actually flows. If revenue is split across two accounts, submit both, because a funder sizing against half your revenue will make you half an offer.

Where it goes wrong is selective submission. Handing over a clean secondary account while withholding the messy operating one is a misrepresentation, and it is detected easily: transfers in from the missing account appear as deposits with no matching source, the fixed cost base does not add up, and a bank-link connection typically enumerates every account at that institution. If you changed banks inside the window, submit both and say so in one line. If a second account exists solely because an existing funder debits it, that is exactly the account they are looking for.

The one-page cover note

Nothing in a statement file explains itself. A short written note listing the large one-off deposits, the transfers, the reason for any cluster of negative days and the existing positions with their balances does three things: it removes the questions, it demonstrates you read your own statements, and it means the underwriter's version of your file matches yours.

The alternative is that they build their own version, and the assumptions they make in the gaps are not the assumptions you would have chosen.