Getting a letter from the CRA is something most business owners want to avoid. But here's the reality: CRA reviews are becoming more common — especially for small businesses and self-employed individuals.
The good news? Most issues are preventable.
First — What Is a CRA Review?
A review is not an audit. It's usually a request for:
- Documents
- Clarification
- Supporting evidence
But if handled poorly, it can escalate.
The Most Common CRA Triggers
1. Income Doesn't Match Bank Deposits
If your reported revenue doesn't align with bank statements, e-transfers, or payment processors — CRA may reassess your income.
2. High Expense Claims
Large deductions compared to income can raise flags. Especially:
- Vehicle expenses
- Home office claims
- Meals & travel
3. GST Inconsistencies
If your GST returns, bookkeeping, and tax filings don't match — that's a red flag.
4. Repeated Losses
If your business shows losses year after year, CRA may question whether it's actually a business.
5. Industry Benchmarks
CRA compares you to others in your industry. If your numbers look "off" compared to similar businesses, you may get reviewed.
What CRA Looks For
They're not just checking numbers. They're asking: "Does this make sense?" They want to see consistency, proper documentation, and a clear business purpose.
What Happens If You Ignore It
This is where things escalate:
- CRA may estimate your income
- Disallow expenses
- Apply penalties + interest
- In some cases — they reconstruct your financials themselves
How to Protect Yourself
-
Keep Clean Records
Separate business and personal accounts. Categorize transactions properly.
-
Save Receipts
No receipt = no deduction (in many cases).
-
Reconcile Monthly
Don't wait until year-end to organize your books.
-
Align Everything
Your bookkeeping, GST filings, and tax return should all tell the same story.
The Smart Way to Handle a CRA Letter
Don't panic. Don't ignore it. Don't send random documents. Instead — respond clearly, with organized support.
Final Thought
A CRA review isn't about catching you out. It's about verifying your numbers. Handled properly, most reviews stay simple. Handled poorly, they turn into something much bigger.