TL;DR
When a business partner wants out, most owners start arguing about price before they have agreed on how to value the business or whether they can afford the payments. Here is the structured approach that protects both sides and keeps the company healthy.
One of the most disruptive events a small business can go through is a shareholder exit. It is also one of the least planned for. Most owners put a shareholders' agreement in place at incorporation, then never look at it again. When the moment actually comes, they realize the agreement says very little about the hard part: how to actually get a fair number and structure a deal that keeps the business intact.
Why Most Exits Go Sideways
The exiting partner almost always thinks the business is worth more than the remaining partner does. That is not bad faith. It is a predictable psychological dynamic. The person leaving is pricing their upside potential and their years of contribution. The person staying is pricing what they can actually afford to pay without wrecking the company.
The second problem is structure. Even when both sides agree on a number, a poorly designed buyout can drain the business of cash at exactly the wrong time. Paying out $400,000 in a lump sum to a departing partner sounds clean until you realize it represents eight months of operating cash, and you have a slow quarter coming.
Start With the Shareholders' Agreement
Pull your shareholders' agreement before you do anything else. Most Canadian small business shareholders' agreements include some version of a shotgun clause, a right of first refusal, or a specified valuation method. If yours does, that governs the process. If it is vague or silent on valuation, you are negotiating from scratch.
Common valuation methods embedded in agreements include book value, a fixed multiple of EBITDA, or an independent appraisal. Each has implications. Book value almost always undervalues a healthy business. A fixed multiple is simple but may not reflect current market conditions. An independent appraisal is the most defensible but costs money and takes time.
If your agreement is silent or outdated, the practical starting point is getting both sides to agree on a valuation methodology before arguing about numbers. That one step prevents most of the conflict.
How to Value the Departing Stake
For most small businesses, a reasonable valuation starts with a normalized EBITDA figure. You take the past two or three years of earnings, adjust for any non-recurring items and owner compensation above or below market, and apply a multiple. In Canada, private small business multiples typically range from two to five times EBITDA depending on the industry, growth trajectory, and customer concentration. A services business with three major clients might trade at two times. A business with recurring revenue and broad diversification might get four or five.
The departing partner's stake is then their ownership percentage applied to the total enterprise value, minus any debt, plus any cash the business holds above a normalized operating balance.
This is not a valuation opinion. It is a framework for having the conversation. A formal business valuation from a CBV-designated professional is advisable when the stakes are high enough to justify the cost, typically deals above $500,000.
The CFO Perspective: Structuring the Deal
Getting to a number is only half the work. The structure of the payment is often more important than the number itself.
One situation I have seen multiple times: two founders agree on a $600,000 buyout, shake hands, then almost collapse the business trying to execute it. The remaining partner tries to pull the cash out of the business in a way that triggers a taxable dividend, the bank will not lend against goodwill, and the first $200,000 payment cleans out the operating reserve. Six months later the business is running on fumes while still owing $400,000.
The cleaner structure is usually a combination of an upfront payment the business can absorb, a promissory note payable over three to five years from business earnings, and sometimes a vendor take-back where the exiting partner acts as a quasi-lender. This spreads the cash demand, keeps the operating account healthy, and aligns the payment schedule with what the business can actually generate.
Tax Implications to Discuss With Your Accountant
A shareholder exit has significant tax consequences on both sides. This is educational only. Get professional advice for your specific situation.
For the exiting shareholder, the gain on the share sale may qualify for the Lifetime Capital Gains Exemption, which in 2024 shelters over $1 million of qualifying small business corporation gains. Whether the shares qualify depends on tests that need to be reviewed by a tax professional well before the transaction closes.
For the purchasing shareholder, the structure of the purchase affects whether the cost is deductible or goes to the adjusted cost base of the shares. These details matter and can meaningfully affect after-tax economics for both sides.
What to Do About It: Step by Step
- Pull the shareholders' agreement today. Read the buyout, valuation, and right-of-first-refusal clauses. Understand what it actually says before you start negotiating.
- Agree on a valuation method before you agree on a number. Both parties choosing the methodology first removes half the argument.
- Build a three-year financial model showing what the business can afford to pay annually in buyout payments without breaching its operating reserve or debt covenants.
- Explore a promissory note structure if the number exceeds what you can pay upfront. Payments over three to five years from earnings are standard and manageable.
- Get a tax professional involved before the deal closes, not after. The LCGE eligibility check alone can change the economics significantly.
- Put the agreed terms in writing with a lawyer. A handshake deal between former partners has a poor track record once stress enters the picture.
Shareholder exits are manageable if you run a disciplined process. The ones that blow up are almost always the ones where the two sides start with a number before they have a framework. If you are heading into one of these, talk to a CFO before you sit down at the table. Book a free call at peterxiacpa.com/book.
Next step: run your numbers through the free CFO scorecard.
Frequently Asked Questions
- How is a departing partner's shares valued in a Canadian small business?
- Most small business buyouts start with a normalized EBITDA figure adjusted for owner compensation and non-recurring items, then apply an industry multiple typically ranging from two to five times. The partner's percentage ownership is applied to the resulting enterprise value, net of debt. A CBV-designated professional can provide a formal opinion when the deal is large enough to warrant it.
- Can I pay out a departing shareholder over time instead of all at once?
- Yes, and this is often the right structure. A promissory note payable over three to five years from business earnings is common in small business buyouts. It spreads the cash demand, keeps the operating account intact, and ties payments to what the business actually generates.
- Does the Lifetime Capital Gains Exemption apply to a shareholder buyout?
- It may, but the shares must meet specific qualifying small business corporation tests under the Income Tax Act. These tests need to be reviewed by a tax professional well before the transaction closes. Whether the exemption applies can meaningfully change the after-tax economics for the departing shareholder.
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