Explore Small Business Finance Topics
Discover our most popular topics for Canadian solopreneurs and small business owners. From income tax and GST/HST to QuickBooks tutorials and managing your business finances, these guides are designed to help you move from financial uncertainty to financial confidence.
Click on any topic and scroll down to see related articles.
📑Canadian Income Tax
Guidance on filing and planning your Canadian taxes, from T1 and T2 returns to instalments
📊Managing Business Finances
From cash flow to pricing and metrics — learn to manage your business finances with confidence.
🏢 Canadian Business Structure
Should you incorporate? Stay informed on sole proprietorships, corporations, and registrations.
💰 GST/HST & QST
Understand how to register, file, and maximize input tax credits while avoiding common mistakes.
🧾 Guides and Tutorials
Practical accounting processes like reconciliations, journal entries, and reporting.
📝 Deductions & Expenses
Learn which expenses are CRA deductible and how to track them for maximum tax savings.
Quebec Taxes & Business
QST, Revenu Québec filings, Quebec payroll, and provincial rules every entrepreneur should know.
👤 Paying Yourself
Salary vs dividends, management fees, and how to pay yourself from your corporation or small business.
💻 QuickBooks Online & Tools
Tutorials, guides and time-saving tips for using QuickBooks Online effectively.
🏦 Money & Personal Finance
Personal finance strategies for entrepreneurs, from RRSPs to saving for taxes.

What is a notice of assessment and How to Handle a request for information
After you file your income tax return Revenue Canada (CRA) and Revenue Quebec (RQ) will send you an acknowledgement (somewhat like a report card) that the return has been received and a detailed breakdown of the tax return that was filed including any discrepancies. It also provides some information pertaining to future years such as limits and carryforwards. The NOA is also referred to as an “avis de cotisation” if your preferred language is French or when you receive one from RQ. Some of the information that can be found on a notice of assessment includes:

How to Stay on Top of Your Tax Obligations
As an accountant I frequently receive panicked calls from business owners who have received ominous letters from the tax authorities requesting that overdue tax returns be immediately filed. Others receive notices of assessments for estimated taxes payable if they have an overdue tax return. Revenue Quebec, particularly will often send corporations or individuals assessment for several thousand dollars to scare people into filing their returns. In more extreme circumstances, the tax authorities have the power to freeze your bank accounts or initiate tax audits. This can be debilitating to a small business.