The Year-End Financial Close for Project-Based Firms

May 28

The end of the year can feel overwhelming when you are balancing growth with financial housekeeping. The work is not complicated, but it is easy to put off, and the cost of putting it off shows up later as cleanup. Here is a checklist to simplify the close and start the new year with clarity. Every business is different, so treat this as a map, not a mandate.

1. Tax positioning

Work through this with your tax advisor before year-end, while you can still act on it.

Review your numbers to analyze potential liabilities, deductions, or credits, and make any final adjustments.
For cash-basis businesses, consider accelerating expenses. Prepaying software, rent, or contractor invoices can lower taxable income for the current year.
Also for cash-basis, consider delaying income where you can, pushing expected payments into January to manage taxable revenue.
Confirm your retirement contribution amounts. Some plans allow contributions after year-end, but knowing the numbers now helps you finalize your strategy and plan for cash flow.
Check for tax credits you may qualify for, such as R&D credits or energy-efficient deductions.

A small adjustment can matter more than it looks. Cleaning up deferred revenue and timing a few expenses well can meaningfully change where a firm lands heading into the new year.

2. Clean up your books

If last year's books are not wrapped up, this is the priority.

Reconcile all accounts. Bank accounts, credit cards, loans, payroll, and any intercompany balances should match your books.
Resolve outstanding invoices. Chase overdue payments and finalize unpaid bills.
Write off bad debts. Clear uncollectible invoices so your receivables reflect reality.
Review fixed assets. Adjust for purchases, disposals, and depreciation.
Clear out stale liabilities and suspense accounts. Catch-all accounts like "Ask My Accountant" are not your friend. Empty them and aim to keep them empty.

3. Performance and project profitability

This is where project-based firms either learn something or leave money on the table.

Compare budget to actuals. Look at revenue, margins, and expenses to spot trends and surprises.
Review project profitability directly. Did you hit the margins you planned for, job by job? Use what you find to refine pricing and future bids.
Build next year's budget from what you just learned, factoring in hiring, investments, and cost changes.
Update your forecasts. Stress-test best case and worst case so you can plan for cash flow needs rather than react to them.

4. Owner and team considerations

Decide on owner draws, distributions, and bonuses while you can still align them with your tax strategy.
Confirm payroll compliance. Make sure wages, benefits, and contractor payments are properly recorded for year-end reporting, including W-2s and 1099s.

5. Systems and processes

This is the part most firms skip, and it is the part that prevents next year's mess.

Review your software stack. Make sure your tools are integrated and actually working together rather than each holding a piece of the truth.
Prepare for 1099 filings. Confirm vendor details are current and flag anyone who needs a 1099. Collecting W-9s from contractors upfront makes this painless.
Check your internal controls. Review approval, expense, and reporting workflows so the same errors do not repeat next year.
Audit subscriptions. Subscription creep is real. Cancel what you are not using, consolidate overlapping tools, and renegotiate annual contracts where you can.

For accrual-based firms

If you recognize income and expenses when they are earned or incurred, year-end is about accuracy, not just timing.

Review revenue recognition. Recognize revenue in the correct period, monthly for retainers, at project milestones for longer engagements. Aligning revenue with delivery keeps your financials accurate and investor-ready.
Audit deferred revenue. For prepayments covering next year's work, make sure that income is deferred to the right period.
Accrue year-end bonuses and expenses you plan to pay early in the new year, so costs land in the fiscal year they belong to.
Spread prepaid expenses. Large upfront annual costs like insurance or software should be spread across the periods they cover, not recognized all at once.

Cash-based versus accrual-based, quickly

Cash-based businesses recognize income when cash is received and expenses when cash is paid. Year-end planning here focuses on timing: delaying income and accelerating expenses to manage taxable income.

Accrual-based businesses recognize income and expenses when they are earned or incurred, regardless of cash flow. Year-end here focuses on accuracy: making sure revenue, expenses, and liabilities are recorded in the correct period.

Taking the time to close these out means fewer surprises when January hits, and a clean foundation for smarter decisions all year. The best year-end strategy depends on your firm's goals and how your work is actually structured. If you are looking at this list and wondering where to start, that starting point is usually the same: get visibility into your numbers before they become historical cleanup.