Closing the books for a 501(c)(3), in the order the work actually has to happen. An Excel tracker with an owner beside every task, plus a printable two-page checklist — with the current thresholds cited, including the 1099 change that takes effect this year.
Download Excel Tracker → + Checklist PDFYear-end is not one deadline. It is four waves, and they are not interchangeable — several January items become impossible if the December ones were skipped. A W-9 you did not collect in November is a very different problem on January 28th. These files put the work in the order it has to happen and put a name beside each line.
Watch: why the bank balance is not the year’s result, and what a year-end close catches (video).
Most organizations treat year-end as a January project. That is the mistake. By January, a third of the work is already locked in — for better or worse.
W-9s from contractors, confirmed employee addresses, correctly dated year-end gifts, stock recorded at date-of-gift value, board-designated transfers approved in minutes. Every one of these gets harder or impossible once the calendar turns.
1099-NEC and W-2 are both due January 31 — to recipients and to the agency, the same date for both. This is the one wave with no flexibility, which is why Wave 1 matters so much.
Reconciliations, accruals, depreciation, releasing restricted funds as conditions were met, and allocating expenses across program, management and fundraising. The allocation step is what feeds Form 990 Part IX, so doing it carelessly costs you twice.
Statements to the board, conflict-of-interest disclosures collected, next year’s budget minuted, and the Form 990 deadline calculated and assigned. Done here, the 990 becomes assembly rather than archaeology.
One number in this checklist is different from every prior year, and it is the one most likely to be wrong in an existing process.
For payments made in 2026 and later, the reporting threshold for Form 1099-NEC and Form 1099-MISC rose from $600 to $2,000. The $600 figure had been in place for decades and is still correct for 2025 payments. If your year-end process says “$600 and up gets a 1099,” it is describing last year. From 2027 the threshold is indexed for inflation, so it will keep moving.
The deadline did not change. Both forms are still due January 31, to recipients and to the agency.
You need to know the close is on track without running it yourself, and you want the January surprises to stop.
You are asked whether the books are closed, and you would like a defensible answer rather than a hopeful one.
You know the mechanics. This is the piece that makes the sequence visible to everyone else so you are not the only one holding it.
You inherited the close, possibly mid-year, and nobody handed you the list of what it includes.
Wave 1 is the whole point. Six weeks of lead time on W-9s and gift dating removes most of what makes January painful.
An unassigned task is the one that slips. Blank owner cells are the best available predictor of a late filing.
The 1099 number changed this year. Do not run the close on what your process said last year — confirm it, then update the process itself.
The last wave exists so the return is not a separate emergency in April. Calculate the date, assign it to two people, and close the file.
If the checklist makes it clear the gap is capacity rather than knowledge, that is worth a conversation. We handle year-end close and Form 990 preparation for small and mid-size 501(c)(3) organizations.
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