The checklist
Work through these once a month, ideally in the first week after month-end.
- Categorize every bank and card transaction for the month
- Reconcile each bank account to the statement ending balance
- Reconcile each credit card account
- Send invoices for all work completed
- Follow up on overdue invoices (review AR aging)
- Enter and schedule supplier bills (review AP aging)
- Attach receipts to expenses
- Record owner draws and contributions
- Record sales tax collected and file returns that are due
- Review the P&L against last month
- Review the balance sheet (cash, receivables, payables, loans)
- Check that contractor payments carry a W-9 on file
- Set aside money for quarterly estimated tax
- Back up or save the month-end reports