The oppression remedy is one of the most powerful and flexible tools in Canadian corporate law. It exists because those who control a corporation — majority shareholders and the directors they elect — can sometimes run it in ways that unfairly harm those with less power, particularly minority shareholders. The remedy gives courts broad authority to step in and set things right.
Who can bring a claim
Under both the OBCA and the CBCA, a "complainant" can seek an oppression remedy. This most often means a minority shareholder, but it can also include directors, officers, and other people the court decides are proper persons to make an application. This flexibility is deliberate — the remedy is meant to reach a range of unfair conduct affecting different corporate stakeholders.
What conduct qualifies
The remedy targets corporate conduct that is oppressive, that is unfairly prejudicial to, or that unfairly disregards the interests of a complainant. The central concept the courts use is reasonable expectations: what could the complainant reasonably have expected, given the arrangements, representations, and course of dealing — and did the corporation's conduct unfairly defeat those expectations? Not every disappointment qualifies; the conduct must be unfair in a way that violated reasonable expectations.
Examples of oppressive conduct
- Squeezing out a minority shareholder or diluting their interest unfairly.
- Diverting corporate opportunities or funds to controllers or their relatives.
- Denying a shareholder information or participation they were promised or reasonably expected.
- Paying excessive compensation to insiders at the expense of others.
The remedies available
What makes the oppression remedy so potent is the breadth of relief a court can grant. Courts can, among other things, order a buy-out of the complainant's shares at a fair value, unwind a transaction, order compliance with the articles or a shareholder agreement, replace directors, or order compensation. The court tailors the remedy to fix the specific unfairness.
Why it matters to business owners
For minority owners, the oppression remedy is a critical protection. For those in control, it is a reminder that power over a corporation must be exercised fairly and consistently with the reasonable expectations of others. Clear agreements at the outset — especially a shareholder agreement — reduce the risk of disputes about what those expectations were.
Note: General information only, not legal advice.
This article is general information for educational purposes only and is not legal advice. For advice on your situation, book a consultation.