The Month-End Close Checklist

A close that finishes on the twenty-eighth is nearly worthless. By then you are most of the way through the following month and any decision the numbers might have informed has already been made on instinct. The discipline is not accuracy alone — it is accuracy by a date you can plan around.

This is the single most common gap we find in Nashville businesses between two and twenty million in revenue. The books are usually not wrong. They are just late, and late books cannot be used.

The steps, in order

A complete close for a company in that range runs about eighteen steps. They group into four phases:

Cut off the period. Freeze posting to the prior month, confirm every bank and card feed has landed, and chase outstanding receipts and coding questions. A close with a soft cutoff never actually ends — numbers keep moving for weeks after the statements go out.

Reconcile everything. Every bank account, credit card, loan, and merchant account, to the statement, to the penny. A reconciliation with an unexplained difference is not done; it is a note that says “we stopped looking here.”

Post the adjustments. Payroll and benefits accruals, prepaid amortization, depreciation, and the deferred revenue release. This is where cash-basis habits die hard — if these entries only happen at year end, eleven months of your statements are fiction. (If that sentence stung, start with when to move from cash to accrual.)

Review and issue. Someone other than the preparer reads the statements, the big variances get a sentence of commentary each, and the package goes out on the same business day every month.

Who owns each step

The first two phases are bookkeeper work. The adjusting entries want a senior accountant, because each one encodes a judgment about timing. The review step is the one most small companies skip entirely — one person prepares, nobody checks, and a transposed digit lives in the books until tax season. If you only have one bookkeeper, the reviewer can be your CPA on a quarterly cadence, but somebody has to be second.

Where closes go wrong

Four patterns account for nearly every late or unreliable close we inherit:

1. No fixed cutoff date — the period never actually ends.
2. Reconciliations marked complete with unexplained differences.
3. Adjusting entries done only at year end.
4. No second person reviewing before statements are issued.

The fourth is the one that turns a small error into a restatement.

Getting to day ten

Day ten is a reasonable target for a $2M–$20M company, and most teams that miss it are not slow — they are waiting. Waiting on receipts, on a statement, on an owner to answer a coding question. The fix is moving those dependencies earlier: receipt capture at spend time, bank feeds checked weekly, a standing fifteen-minute owner question session mid-month.

If your close takes six weeks instead of ten days, the time is going somewhere specific, and it is usually visible in one pass through the checklist. Score yourself honestly with the books health check — the close questions are half the assessment — or see everything else in Monthly Close & Reporting.