Figuring out the value of a small business in Canada, like anywhere else, involves a series of careful calculations. Can you do them yourself? Maybe! Can you hire a professional? Even better.
What's the best way to value a small business?
If you own a small business and you want to determine its value, experts advise hiring a professional. Research shows that many of us see things we own as far more valuable than they really are! Professional valuation is a good idea for people who either want to buy or sell a business.
It's also a smart move for business owners when planning your future, says the Business Development Bank of Canada. The process can help you find your business's true strengths and weaknesses. A professional valuator can help you see things objectively.
If you plan on passing on the business to a family member, it's best to get an objective valuation. You will have to report its true value for your own taxes. Anyone who inherits it will also need to know its value.
For tax purposes, you would be wise to consult a tax professional before you sell. Your tax liability can be affected, depending on what valuation method you choose. Both buyers and sellers looking to value a business will come across terms such as EBITDA and rule of thumb.
EBITDA
If you hire a Chartered Business Valuator (CBV) to do a formal valuation, they will likely apply the EBITDA formula. It stands for: earnings before interest, taxes, depreciation and amortization. Your business's earnings are considered the most important part of a valuation.
The valuator will apply a multiple to your EBITDA amount. "The multiples vary by industry and could be in the range of three to six times EBIDTA for a small to medium-sized business," valuation expert Catherine Tremblay told the BDC.
Market conditions also play a role in choosing a multiple. Other factors include goodwill, intellectual property, and the location of your business. Once your valuator arrives at a number through EBITDA calculations, they will check it against other valuation methods.
First, the valuator will find the total value of all your tangible and intangible assets. Next, they will find out what similar businesses have sold for, says Tremblay. If they find any major discrepancies between the three numbers the valuator will adjust the EBITDA multiple.
Tremblay adds that business valuation is an inexact science. You may end up selling for less, or more, than your business's appraised market value. It depends on market conditions, how motivated your buyer is, and sheer luck.

How do I value a small business for investment?
The BDC has further advice for buyers looking to invest in a small business. Again, they recommend professional valuation and direct readers to the Canadian Institute of Chartered Business Valuators (CICBV). The CICBV is a reputable resource in an unregulated field.
To help you determine what a fair price would be for the business you want to buy, you can get one of three types of report. More detailed reports cost more, but they will be more accurate.
The three types of report are:
- Calculation report: an approximate value for initial planning
- Estimate report: good for preliminary negotiations, succession planning, and any complex situation where a budget is a factor
- Comprehensive report: good in case of high risk, important issues, or legal proceedings
A calculation report is based on a review and analysis of the business's financial information. In some cases, the valuator will interview management. An estimate report is the same, but more detailed.
A comprehensive report includes the valuator's personal opinion. They will provide a deep analysis that may review:
- Patents, bylaws, and shareholder agreements
- Business's economic situation and sector
- Market conditions and the competition
- Clientele and any contracts, backlog of orders
- Suppliers' contracts and commitments
- A visit to the business
- Financial and forecast data
- Explanation of discount and capitalization rates used
What is the formula to value a small business?
The valuator will begin with the fair market value of the business. The three main things in the business they'll consider are:
- Expectations
- Future cash flows
- Tangible capital assets
Asset-based valuation
This approach uses the following information:
- Book value: The net worth of the business, calculated as assets minus liabilities, as shown in the financial statements.
- Liquidation value: In this scenario, the business sells off all its assets, pays off all its debts and taxes and gives what's left to its shareholders.
Valuation based on earnings and cash flow
This method uses the following information:
- Discounted cash flow: Based on the business's future cash flows.
- Going concern value: Projections based on a comparison of current cash flows with future inflows.












