Throughout the year
- Business and personal expenses kept in fully separate accounts
- Receipts captured and categorized as they happen (see our Expense Tracking Guide)
- Revenue tracked consistently, ideally through your booking/POS software
- Estimated tax payments made on schedule, if applicable to your situation
Before tax season
- Prior year's return available for reference
- Complete profit and loss summary for the year
- Payroll records, if you have employees
- 1099 or contractor payment records, if applicable
- Business asset purchases (equipment, major purchases) documented
- Home office or mileage records, if applicable to your situation
Working with a tax professional
- Documents organized and provided well before the filing deadline, not the week of
- A list of specific questions about your situation prepared in advance
- Prior communications or notices from tax authorities available if relevant
This checklist is a general organizational aid, not tax advice. Confirm your specific filing requirements and deadlines with a qualified accountant — requirements vary by business structure and situation.
Set aside a specific, recurring time each month (not just at tax time) to reconcile your books and confirm your records are current — this dramatically reduces the tax-season scramble.