Canadian Small Business Month-End Checklist — Twenty32
Twenty32 · Free Resource
The Canadian Small Business
Month-End Checklist

Everything you should close off every month — and why it matters for your business health.

Why this matters: Most small business owners only look at their financials when something goes wrong. A consistent month-end process means you always know where you stand — and you're never surprised at tax time, when applying for financing, or when making a hiring decision.
Monthly progress
0 / 20 complete
📥
Bank & Credit Card Reconciliation
1 of 5
  • Reconcile all bank accounts to your accounting software Every transaction should match. Unexplained differences are a red flag.
    Critical
  • Reconcile all credit card statements Include personal cards used for business purchases.
    Critical
  • Categorize any uncategorized transactions Leaving these blank skews your P&L and complicates tax prep.
    Important
  • Review and clear any outstanding deposits or payments in transit
📤
Accounts Receivable
2 of 5
  • Confirm all invoices for the month have been sent Unbilled work is the most common source of cash flow problems.
    Critical
  • Review your AR aging report — flag anything over 30 days The older a receivable, the harder it is to collect.
    Important
  • Send follow-up reminders on overdue invoices
  • Apply any payments received to the correct invoices in your accounting software
💸
Accounts Payable & Expenses
3 of 5
  • Confirm all vendor bills have been entered and coded correctly Missing bills = overstated profit. You may be paying more tax than necessary.
    Critical
  • Review and approve any outstanding employee expense reports
  • Confirm payroll for the month was processed correctly and recorded Includes source deductions remitted to CRA.
    Critical
  • Check that GST/HST collected and paid is recorded accurately GST remittance errors are one of the most common CRA audit triggers.
    Important
📊
Financial Review
4 of 5
  • Run and review your Profit & Loss statement Compare to last month and the same month last year. Look for anything unexpected.
    Critical
  • Review your Balance Sheet for anything unusual Negative equity, growing liabilities, or unexpected asset changes are warning signs.
    Important
  • Check your cash position — do you have enough runway for the next 60 days? This single habit prevents more business crises than anything else.
    Critical
  • Compare actual results to your budget or forecast (if you have one)
🇨🇦
Canadian Compliance
5 of 5
  • Confirm CRA payroll remittance deadline for the month (15th or 25th depending on your frequency) Late remittances attract penalties of 3–10% plus interest.
    Critical
  • Check if a GST/HST return is due this period (monthly, quarterly, or annual filer)
    Important
  • File WCB/WSIB remittances if applicable for your province
  • Store all receipts and source documents for the month (CRA requires 6 years of records) Digital copies are accepted — use a tool like Dext, Hubdoc, or even a Google Drive folder.

Still spending hours on this every month?

Twenty32 handles your entire month-end process so you can focus on running your business. Book a free 15-minute assessment and we'll show you exactly what we'd take off your plate.

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