Why Most Incorporated Owners Overpay
When you incorporate your business in Canada, you gain access to powerful tax planning tools that employees simply do not have. The problem is that most incorporated owners never use them properly.
The single biggest opportunity is how you pay yourself from your corporation. Most owners default to 100% salary because their accountant set it up that way years ago and nobody has revisited it since.
The right mix of salary and dividends changes every year based on your corporate profit, your personal income, your province, and your life situation. Getting it right is not complicated, but it requires someone who actually looks at the numbers annually.
Salary vs. Dividends
Both salary and dividends are legitimate ways to pay yourself from your corporation. Each has real advantages. The goal is to find the right blend for your situation each year, not to pick one and stick with it forever.
Estimate Your Tax Saving
Move the sliders to match your situation. Select your province below for a closer estimate. This calculator gives you a directional number — your actual savings depend on a full review.
Your Tax Saving Calculator
Estimates use 2025 combined federal and provincial rates for a CCPC owner.
Illustrative only. Based on simplified 2025 combined federal and provincial rates. Actual savings depend on your specific situation. Speak with a CPA before making any changes.
Four More Ways to Keep More of What You Earn
Salary and dividends are the biggest lever, but they are not the only one. These four strategies are used regularly by Brookside CPA clients and are all legal, CRA-compliant, and available to most incorporated business owners across Canada.
A Health Spending Account lets you pay for your family's dental work, vision care, prescriptions, therapy, and hundreds of other medical expenses directly through your corporation as a business expense. The corporation deducts the cost. You receive the benefit tax-free. Replaces personal after-tax spending with pre-tax corporate spending — every dollar goes further. Works for sole shareholders and their families with no health insurance premiums required.
If your service business collects under approximately $400,000 in annual revenue, you may qualify for the GST/HST Quick Method. Instead of tracking every input tax credit separately, you remit a flat percentage of your gross revenue to CRA and keep the difference as income. For most service businesses, this results in a real net benefit. Most owners on the regular method are overpaying simply because nobody told them this option exists. One election form to switch.
If your spouse or adult child performs real work for your business, paying them a reasonable salary is a legitimate strategy. The salary is a deductible expense for your corporation. It is then taxed in their hands at their lower personal tax rate rather than yours. Also builds their RRSP contribution room. CRA requires that the salary be reasonable for the work performed — document the role and hours, and have your CPA review the amount before implementing.
If your operating corporation retains more profit than you need to live on, a holding company structure lets you move surplus cash into a separate corporation where it is protected from creditors and invested more tax-efficiently. Cash sitting in your operating company is exposed to business risk and is taxed heavily if invested there. A holding company addresses both problems and gives you more control over when you personally receive income. Best implemented early rather than after the fact.
Parm Shergill, CPA
Founder and Principal, Brookside CPA Inc.
Before founding Brookside CPA, Parm spent years as a GST/HST Auditor at the Canada Revenue Agency. He reviewed hundreds of business filings, conducted audits, and saw firsthand the patterns that cost business owners money unnecessarily.
He built Brookside CPA specifically to give incorporated business owners across Canada access to the kind of tax planning that most firms reserve for their largest clients. Every strategy in this guide is one he uses with real clients.
Book a Free 30-Minute Call with Parm
No pitch, no obligation. Parm will review your situation and tell you whether there is an opportunity to save. Most incorporated owners leave with at least one actionable item they can implement immediately.