Removing someone as a director and removing them as a shareholder are two different legal acts, and the Canada Business Corporations Act makes the first one easy and says almost nothing about the second. A working shareholder who stops showing up is a governance problem the statute barely touches -- unless the agreement anticipated it in advance.
Key takeaways
“Remove a shareholder” is often used loosely to mean two very different things: taking someone off the board, and taking away their ownership stake. They are governed by different rules, decided by different votes, and only one of them is genuinely easy.
CBCA s.109 states it plainly: “the shareholders of a corporation may by ordinary resolution at a special meeting remove any director or directors from office.” A simple majority of the votes cast, at a properly called special meeting, is all it takes to end someone's board seat. It says nothing at all about what happens to the shares that person still holds — a removed director is very often still a shareholder the day after the vote, with every shareholder right intact.
There is no CBCA mechanism that lets the remaining shareholders vote to cancel or force a sale of another shareholder's shares simply because that person stopped contributing. Inactivity is not a statutory forfeiture trigger, and the Act does not treat “not pulling their weight” as a ground for expropriation the way an oppression finding might, years later, after litigation. Without something written into the corporate documents in advance, the remaining owners are stuck with a passive co-owner indefinitely, or forced into a negotiated buyout on whatever terms that person is willing to accept.
The standard answer, per Treadstone Law, is share vesting: “a mechanism where a shareholder earns their full ownership over time or upon hitting certain milestones, rather than receiving all shares outright on day one.” “A common structure is a one-year cliff — no shares vest until the first anniversary — followed by monthly vesting over the next few years.” If the shareholder leaves before the schedule completes, “the unvested portion of their shares is forfeited or purchased back at a nominal price,” protecting “the remaining founders from a situation where one person leaves early but walks away with a full stake.” Share repurchase mechanics built this way still have to comply with the CBCA's own requirements for a corporation buying back its own shares, which is a separate compliance question the agreement needs to address alongside the vesting schedule itself.
Absent a vesting schedule or an explicit non-contribution trigger, the remaining shareholders' only realistic lever is the oppression remedy under s.241 — conduct “oppressive or unfairly prejudicial to or that unfairly disregards the interests of any security holder.” The court's toolkit under s.241(3) includes ordering a purchase of the applicant's, or the respondent's, securities, but the section names fourteen possible remedies and leaves the choice — and the price — to the court's discretion after a full application, unmoored from whatever formula the agreement might otherwise have named. It was built to correct unfairness, not to substitute for a buy-sell mechanism the group never wrote.
Bought out or forced out, a departed shareholder often ends up in direct competition with the company they just left, and the remaining owners frequently want a non-compete attached to the buyout. Treadstone Law notes that Ontario courts treat these skeptically in general — “they will not enforce an overly broad non-compete, even if both parties signed it willingly” — but are “more willing to enforce non-competes than in a pure employment setting, particularly where the clause is part of a genuine business sale or where the shareholder is being bought out,” because it “protects the legitimate interest of the buyer in actually getting what they paid for.” The clause still has to be “tailored precisely to the business's actual competitive space,” reasonable in scope, duration and geography, rather than a blanket prohibition. One trap worth flagging: if the departing shareholder is also staying on as an employee of the company for any period after the buyout, Ontario's statutory ban on employee non-competes, effective October 25, 2021, may apply to that relationship. Its sale-of-business exception is written for “a sale or lease of a business…operated as a sole proprietorship or a partnership” where the seller becomes an employee of the purchaser — as written, it does not name a corporation, so a routine share buyout inside an existing CBCA company should not be assumed to qualify. A pure share-transaction non-compete, negotiated as part of the buyout with no ongoing employment relationship, sits outside the ESA rule entirely.
A shotgun buy-sell clause solves a different problem. It is mutual and price-symmetric: either party can trigger it, and the person who names the price does not know which side of the trade they will end up on. Removing a non-contributing shareholder is the opposite shape — a one-sided, fault-based exit aimed at a specific person, which is exactly why it needs its own clause rather than being folded into a shotgun mechanism designed for a different kind of disagreement.
The same facts, with and without a vesting clause
Two co-founders each hold 50% of a newly formed CBCA corporation. One stops actively working in the business after 24 months.
The underlying facts are identical in both scenarios. The only thing that changed is whether the agreement was written to anticipate exactly this outcome before it happened.
Not under the CBCA's own rules. There is no statutory power letting a majority vote to strip or cancel another shareholder's shares for non-contribution; s.109 only lets shareholders remove a person as a director. Anything beyond that needs either a pre-agreed contractual mechanism such as reverse vesting, or a court order under the oppression remedy.
Removing a director under CBCA s.109 takes one ordinary resolution at a special meeting and ends their role managing or overseeing the business. It has no effect on their shares. Removing a shareholder's ownership stake requires either a contractual mechanism such as vesting and forfeiture, or a court application under the oppression remedy -- there is no equivalent one-vote statutory shortcut.
Not well. A shotgun clause is mutual and price-symmetric -- either shareholder can trigger it, and the triggering party does not know in advance which side of the trade they will end up on. Removing a non-contributing shareholder is a one-sided, fault-based exit aimed at a specific person, which a reverse-vesting clause is built to handle and a shotgun clause was not designed for.
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