If you are the owner-manager of a private Canadian corporation and have surplus cash accumulating in your company, you may be wondering whether to retain the funds in the company or withdraw them while paying as little tax as possible. If so, there are a number of questions you should consider before you take action.
Portfolio Manager & Wealth Advisor
December 31, 2025
If you are the owner-manager of a private Canadian corporation and have surplus cash accumulating in your company, you may be wondering whether to retain the funds in the company or withdraw them while paying as little tax as possible. If so, there are a number of questions you should consider before you take action.
If you have surplus cash in your corporation, ask yourself if you will need it for business purposes in the short term. Will you need to use the cash to pay instalments of income tax or GST/HST? Does your business experience seasonal slow periods when cash flow will need to be supplemented? Consider whether you will have to pay down debts or make any major purchases in the near future.
If you have excess cash that won’t be used for business purposes, the investment income earned on this surplus cash will be taxed at the corporate investment tax rates, which may be slightly higher than top personal tax rates, which vary by province/territory.
Do you have personal expenses that are coming due, such as income tax installments that must be paid on time? You may also be considering a major purchase like a vacation property or planning to help out with a family member’s education costs, wedding expenses or house down payment. If you know you will need to withdraw surplus funds from the corporation to meet these personal expenses, consider when you will need the funds. It’s important to understand the tax consequences of making the withdrawal and whether it will be possible to make several withdrawals over a period of time to minimize tax costs.
If you don’t need the surplus funds immediately for business or personal purposes, what are your reasons for moving funds out of the corporation? Sometimes, it may be beneficial to withdraw the funds from the corporation, as investment income earned on the excess funds remaining in the corporation may be taxed at a slightly higher rate than the highest personal tax rate. A good starting point is to analyze your long-term goals, which could include:
If you’ve decided to take funds out of your corporation, consider potential strategies that could help you make the withdrawal and minimize the tax consequences.
You could also consider other nontaxable methods such as paying a capital dividend if your corporation has a positive capital dividend account balance.
Taxable methods of withdrawing funds from the corporation include paying yourself a higher salary or dividend. Although paying a taxable dividend results in personal tax, it may at the same time create a tax refund to the corporation if the corporation has a “refundable dividend tax on hand” (RDTOH) balance. In some circumstances, the refund to the corporation may be greater than the personal tax paid on the dividend. Income-splitting opportunities may also be available, for example, by paying a reasonable salary to a lower-income family member for services rendered or paying dividends to adult family member shareholders.