Year-end close checklist: 12 steps to close 2026 without the January scramble

Every January, the same three problems land on small business owners at once: the payroll forms are due, contractors want their 1099s, and the tax preparer is asking for books that are not reconciled yet. Most of those problems were set in motion in November, when nobody had time to look. This year-end close checklist is the fix: twelve steps, in order, to close 2026 cleanly — starting now, while there is still time to act.

Why a year-end close checklist matters more than month-end

Month-end close keeps the books current. A year-end close produces numbers other people rely on: the tax authority, your employees, your contractors, and your lender. Errors in a year-end close leave your company and show up on someone else's tax return. That is why the order matters — records first, then payroll, then the books, then the tax moves that only count if they happen before December 31.

Start in early November. Collecting W-9s and correcting employee records takes weeks, and moves like placing equipment in service or running final retirement deferrals only count if they are completed within the tax year. A planning meeting in January can explain your 2026 result, but it can rarely change it.

Your year-end close checklist, in order

1. Verify names, numbers, and addresses. Mismatched legal names, Social Security numbers, and employer ID numbers cause most rejected year-end filings. Confirm your legal business name, address, and EIN match the tax authority's records, and verify each employee's legal name, SSN, and mailing address. Fix records in November, before the final payroll runs and forms print.

2. Collect a W-9 from every vendor before you pay them. A vendor paid a small amount in March can cross the reporting threshold by December, and chasing taxpayer IDs in late January is the most common reason 1099s go out late.

3. Check worker classification. Confirm every worker is classified correctly as an employee or contractor, and as exempt or nonexempt. Getting this wrong is expensive to fix after the year ends.

4. Reconcile payroll to your quarterly filings. Tie the year-to-date payroll register to all four quarterly payroll tax filings and to the payroll accounts in your general ledger. Wages, withholding, and employer taxes should match across all three. Payroll liability accounts should be zero, or equal to the deposit still due in January — a leftover balance usually means a missed deposit, a duplicate entry, or a manual check entered outside the payroll system.

5. Add taxable fringe benefits before the final payroll. Personal use of a company vehicle, gift cards, and group-term life insurance above $50,000 of coverage all belong on the W-2, and they must be added before the final payroll of the year posts.

6. Decide on bonuses now, not in January. Year-end bonuses are supplemental wages, and federal income tax can be withheld at a flat 22%. When the bonus is deductible depends on your method: a cash-basis business deducts it in the year it is paid, so a bonus paid in January 2027 is a 2027 deduction. An accrual-basis business can deduct it in 2026 if the amount is fixed by December 31, 2026, and paid by March 15, 2027.

7. Reconcile every bank, card, and loan account through December 31. Match each ending balance to the statement, then review uncleared items older than 90 days — they are usually duplicates, voided checks, or deposits recorded twice. Loan balances should match the lender's year-end statement, with interest split out correctly.

8. Clean up receivables, payables, and holding accounts. Review the accounts receivable aging and follow up on or write off uncollectible invoices. Enter every 2026 bill and remove duplicates from accounts payable. Clear undeposited funds and uncategorized income and expense to zero — these holding accounts are where year-end messes hide.

9. Count inventory and update fixed assets. Inventory should be physically counted as of December 31, and the books adjusted to the count, with obsolete or damaged stock written off. On fixed assets, add 2026 purchases, record disposals, and book depreciation. Also review your lease schedules under IFRS 16 Leases — right-of-use assets and lease liabilities need to be current before the year-end statements are prepared.

10. Record accruals and prepayments. Book unpaid wages, interest, and utilities that belong to 2026, and move prepaid expenses that belong to 2027 out of this year's costs. Reclassify personal expenses paid by the business and review owner draws and shareholder loans.

11. Reconcile sales tax and lock the period. Reconcile sales tax payable to the returns you actually filed, in every jurisdiction where you collect. Then set a closing date with a password in your accounting system and back up the company file, so nobody changes 2026 after the return is filed.

12. Book the tax-planning meeting. Schedule it for November or early December, and ask for a tax projection before the final payroll. The moves worth discussing: placing equipment in service by December 31, final retirement deferrals through payroll, and the Q4 estimated tax payment.

The year-end close checklist deadlines to put on the calendar

Dates below are for US businesses; if you report elsewhere, swap in your own jurisdiction's dates, but keep the same discipline — filing deadlines move when they fall on a weekend.

• January 15, 2027: Q4 2026 estimated tax payment due.
• February 1, 2027: W-2s and 1099-NEC due to both recipients and the government. The usual January 31 deadline moves to Monday because January 31, 2027, falls on a Sunday.
• March 15, 2027: Federal partnership and S corporation returns due, and the last day to pay accrual-basis bonuses that count as 2026 deductions.
• April 15, 2027: Individual and C corporation returns due, plus the Q1 2027 estimated tax payment.

Two 2026 changes worth knowing: the 1099 reporting threshold for 2026 payments is $2,000, up from $600, under the One Big Beautiful Bill Act — many checklists still list $600, so check any template you are working from. And the 2026 Form W-2 is the first to separately report qualified overtime, qualified tips, and employer contributions to a Trump account, under new Box 12 codes TT, TP, and TA.

Three mistakes that turn January into a cleanup project

First, starting in January. Records and W-9s take weeks to collect, and the tax moves only count if they happen by December 31. Waiting turns a planning exercise into a cleanup project.

Second, reconciling payroll last. A W-2 that does not tie to your quarterly filings, or a 1099 total that does not match your general ledger, becomes a tax-return problem a few weeks later. Reconcile payroll before the final payroll posts, not after the forms print.

Third, leaving the period open. If anyone can still post to 2026 after the return is filed, the numbers your preparer used are no longer the numbers in the books. Lock the period, set the password, and back the file up.

A year-end close checklist is not glamorous work. But the businesses that close cleanly in December are the ones that start the new year selling, instead of spending January fixing last year's books. Start this week — your January self will be grateful.

---

Point is affordable accounting software for small businesses — $9.99 a month for up to 5 users, with a 14-day free trial and no credit card required. Join the waitlist and be first in line when we open.