Accounting Records for SMEs in Quebec: A Practical Guide 2026

Accounting Records for SMEs in Quebec: A Practical Guide 2026

Keeping accounting records isn't just a good idea, it's a legal must for every SME in Quebec. Whether you're self-employed, own a corporation, or are a partner in a general partnership, your records need to be accurate, complete, and easy to access whenever needed. This handy guide will walk you through which records are mandatory, how long to hold onto them, and how to avoid those expensive mistakes during a tax audit.

What's an accounting record?

An accounting ledger is a document—paper or digital—in which a business systematically records all its financial transactions. According to the Canada Revenue Agency , ledgers include “accounts, agreements, books, charts, forms, invoices, letters, supporting documents, and any other evidence containing information.”

For a Quebec SME, keeping your records straight helps you to:

• Follow the Law - It's required by the Quebec Tax Act and the federal Income Tax Act.
• File Your Tax Returns - T2, CO-17, and GST/QST forms need accurate data.
• Optimize Your Taxes - Good records help your accountant find all the deductions you can claim.
• Make Funding Easier - Banks and investors need reliable financial statements, which come from solid records.
• Prepare for a Tax Audit - Revenu Québec or the CRA can check your records anytime.

The 6 Must-Have Accounting Records in Quebec

Every small business in Quebec, no matter its legal setup, needs to keep these records updated. Good bookkeeping is the foundation for healthy business finances.

1. The General Ledger

The general ledger is like your business's main record book. It pulls together all your transactions, sorted by account: what you own (assets), what you owe (liabilities), your business's value (equity), money coming in (revenue), and money going out (expenses). Every entry needs to show the date, amount, description, and where it came from (like an invoice, receipt, or bank statement).

2. The Sales and Revenue Journal

This record tracks every dollar your business earns. For each sale, you need to note:

• The transaction date
• The customer's name
• The amount before and after taxes
• The invoice number
• The payment method

Photo by Recha Oktaviani on Unsplash - Keeping accurate accounting records is a legal must for all small businesses in Quebec.

3. The Purchases and Expenses Journal

This journal is the flip side of the sales journal, tracking all the money going out. According to Revenu Québec, every expense needs a supporting document that includes:

• The purchase date
• The seller's name and address
• The description of goods or services purchased
• The amount of GST and QST paid
• The seller's business number (to claim ITCs/QST ITRs)

4. Payroll Records

If you have employees, you'll need to keep detailed records of gross and net wages, source deductions (federal and provincial taxes), contributions to QPP, Employment Insurance, and QPIP, plus any taxable benefits. These records are essential for preparing your T4 and Relevé 1 slips at year-end.

5. GST/QST Records

If your business is registered for taxes, you'll need to keep track of the GST and QST you collect on sales and pay on purchases. These records help you figure out your remittances accurately and claim your input tax credits (ITCs) and input tax refunds (ITRs).

6. Fixed Asset Records

These records list all your business's long-lasting assets (like vehicles, equipment, furniture, and computer hardware). They include the purchase cost, date of acquisition, and the depreciation rate that applies based on the Capital Cost Allowance (CCA) classes.

Required Records by Business Type

What you need to keep varies depending on your legal structure. Here's a quick summary by business type.

Keeping Your Documents: Legal Retention Periods in Quebec

According to Revenu Québec and the CRA, you need to keep your records and supporting documents for a minimum of 6 years after the end of the last tax year they relate to. To learn more, check out our article on keeping your accounting documents.

Here's how long you need to keep them:

• Invoices, receipts, bank statements - 6 years minimum
• Tax returns (T2, CO-17) - 6 years minimum
• Payroll records and T4/Relevé 1 slips - 6 years minimum
• Contracts and leases - 6 years after the contract ends
• Capital asset records - 6 years after the asset is disposed of
• Documents related to a tax dispute - Until fully resolved

Photo by Kelly Sikkema on Unsplash - Accounting records must be kept for a minimum of 6 years in Quebec

Manual Records or Accounting Software?

Both methods are accepted by Revenu Québec and the CRA. However, most small businesses benefit from using accounting software to automate record-keeping. Here's a detailed comparison to help you choose.

Want to see what's out there? Check out our comparison of the best accounting software in Quebec for 2026. Solutions like QuickBooks, Sage, and Wave have features perfect for Quebec small businesses, including managing GST/QST and creating compliant reports.

Photo by Eugene Chystiakov on Unsplash - Accounting software can cut down record-keeping time by 50% or even more

7 Common Record-Keeping Mistakes

After receiving over 15,000 requests from entrepreneurs since 2023, Bankeo has identified the most common mistakes. Here they are, along with tips to avoid them. For a complete list, see our article on the most common accounting errors .

1. Mixing up personal and business finances

Using just one bank account for both personal and business expenses makes keeping records super complicated. Make sure to open a dedicated business account right when you start your company.

2. Piling up invoices and receipts

Waiting until the end of the month (or even worse, the end of the year!) to enter your transactions just makes it easier to forget things or make mistakes. Try to record your transactions at least once a week.

3. Not keeping your supporting documents

Records without supporting documents are useless during a tax audit. Scan your receipts as soon as you get them and sort them by category.

4. Forgetting small cash expenses

Cash expenses (like parking, supplies, or business meals) are super easy to forget. Try using an expense tracking app or a dedicated notebook to keep tabs on them.

5. Forgetting to reconcile your bank statements

Reconciling your bank statements every month helps you catch mistakes, missed transactions, or even fraud. If you skip this, your books might not show the real picture.

6. Ignoring GST/QST on small purchases

Even tiny purchases have recoverable GST/QST. Every tax credit you don't claim means money lost for your business.

7. Using the wrong chart of accounts

A messy chart of accounts makes it confusing to categorize transactions and makes your accountant's job harder. Get a pro to set it up right from the start.

When should you hand over your books to an accountant?

Keeping your own records can work if you're a self-employed person with just a few transactions. But there are some clear signs it's time to pass this job on to a bookkeeping pro or a qualified accountant:

• Your revenue goes over $100,000 a year
• You have employees (payroll can be tricky in Quebec)
• You're registered for GST/QST
• You have assets like vehicles or equipment that need to be depreciated
• You're getting ready to apply for financing
• You've received an audit notice from Revenu Québec or the CRA
• You spend more than 5 hours a week on your bookkeeping

The Ordre des CPA du Québec suggests talking to a professional as soon as your business operations get too complicated for your accounting skills. A good CPA doesn't just manage your books; they use them to help you save on taxes and guide your business decisions.

Handy Checklist: Setting Up Your Books

Here's how to set up an effective bookkeeping system for your small business:

1. Open a business bank account - Keep your personal and business money separate
2. Pick accounting software - Like QuickBooks, Sage, Wave, or whatever works best for you
3. Set up your chart of accounts - Get an accountant to check it to avoid any mix-ups in categorization
4. Register for taxes - for GST/QST if your sales go over $30,000 in 4 consecutive quarters
5. Scan your supporting documents - Use a mobile app to snap photos of your receipts
6. Schedule a monthly bank reconciliation - Set aside time each month for this super important task
7. Set your data entry frequency - At least once a week, daily is even better
8. Archive your documents - Set up a clear filing system (both physical and digital) for at least 6 years

Common Questions About Accounting Records in Quebec

What accounting records are mandatory for a small business in Quebec?

Every small business in Quebec needs to keep at least a general ledger, a sales journal, a purchase journal, a payroll register (if you have employees), a GST/QST register (if you're registered), and an asset register. Corporations also have to keep a minute book and a shareholder register.

How long do you need to keep accounting records in Quebec?

You need to keep your records and supporting documents for at least 6 years after the end of the last tax year they're for. If there's a tax dispute, you'll need to hold onto them until everything is fully sorted out.

Can you keep your accounting records digitally?

Yes! Revenu Québec and the CRA are totally fine with electronic records, as long as they're easy to read, access, and print if needed. Popular accounting software like QuickBooks, Sage, and Wave usually create records that meet all the legal stuff.

What are the penalties for not keeping proper records?

Penalties can be as much as 50% of the tax you owe, plus any interest that's piled up. The CRA can also say no to deductions or credits you've claimed if you don't have the right documents. And in really serious situations, you could even face criminal charges.

Do you need an accountant to keep records for a small business?

It's not a must, but it's a really good idea once your sales hit $100,000, or if you have employees or assets. An accounting technician or a CPA can make sure you're compliant and help you get the most out of your tax deductions.

What's the difference between bookkeeping and record keeping?

These two terms are often used interchangeably. Bookkeeping is all about recording daily transactions, while accounting records cover all the financial documents your business keeps, like ledgers, invoices, contracts, and statements.

How do you organize your accounting records for a tax audit?

Sort your documents by tax year, then by category (like income, expenses, payroll, taxes, and assets). Keep your original digital files in a secure system with backups. If you get audited, an accountant can help you present your records in a super organized way.

Does a self-employed person have the same obligations as a corporation?

The basic stuff is the same (like a general ledger, sales, and purchase journals), but self-employed folks don't need to keep a minute book or a shareholder register. They report their income on form T1/TP-1 instead of T2/CO-17.

Which accounting software should you choose for record keeping in Quebec?

The most popular software for Quebec small businesses are QuickBooks (super popular!), Sage (awesome for payroll), Wave (free for invoicing), and Acomba (made right here in Quebec). Your choice really depends on your business size, budget, and what you specifically need.

How much does an accountant charge for record keeping in Quebec?

An accounting clerk charges between $45 and $75/hour, while an accounting technician charges between $75 and $125/hour for bookkeeping. A CPA charges between $125 and $300/hour for a full project. For a small business, the monthly budget ranges from $200 to $800, depending on how many transactions you have and how complex things are.

Sources

1. Revenue Agency of the | Canada - Record keeping;
2. Revenu Québec - Keeping Records and Supporting Documents
3. Order of Chartered Professional Accountants (CPA) of Quebec
4. Les Affaires - Accounting Obligations for Small Businesses
5. Quebec Enterprise Registrar