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Home/Shareholder Dispute Lawyer Toronto
Business Disputes

Shareholder Dispute
Lawyer Toronto.

When shareholders cannot agree, the business suffers. Jonathan Kleiman represents majority and minority shareholders in oppression claims, deadlock, forced buyouts, and corporate litigation.

· Reviewed by Jonathan Kleiman, J.D.

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Common types of shareholder disputes

Oppression

The oppression remedy under section 248 of the Ontario Business Corporations Act is the most powerful tool available to shareholders. It applies when a corporation's conduct is oppressive, unfairly prejudicial, or unfairly disregards a shareholder's reasonable expectations.

Common examples include majority shareholders diverting corporate opportunities, paying themselves excessive compensation, refusing to declare dividends, diluting minority shareholdings, or excluding shareholders from management.

Deadlock

Deadlock arises when shareholders with equal voting power cannot agree on fundamental business decisions — hiring, firing, major expenditures, or strategic direction. Without a shareholders' agreement containing a deadlock resolution mechanism, the business can be paralyzed.

Breach of fiduciary duty

Directors and officers owe fiduciary duties to the corporation — including duties of loyalty, honesty, and good faith. When a director-shareholder breaches these duties by self-dealing, competing with the corporation, or diverting corporate opportunities, the other shareholders can pursue remedies.

Breach of the shareholders' agreement

When a shareholder violates the terms of the shareholders' agreement — by transferring shares without consent, competing with the business, or failing to comply with buy-sell provisions — the non-breaching shareholders can sue for breach of contract and seek enforcement.

Forced buyouts and exits

When the shareholder relationship has broken down beyond repair, a forced buyout — either by agreement or court order — may be the only resolution. Valuation disputes are common, making it critical to have legal representation that understands how businesses are valued in Ontario courts.

Remedies available in shareholder disputes

  • Oppression remedy — the court can order a buyout, restrain certain corporate conduct, set aside transactions, or appoint a receiver
  • Derivative action — a shareholder sues on behalf of the corporation to enforce a right the corporation will not pursue itself
  • Injunction — a court order preventing harmful conduct while the dispute is resolved
  • Winding up — in extreme cases, the court may order the dissolution of the corporation
  • Damages — compensation for financial losses caused by the wrongful conduct
  • Contractual remedies — enforcement of buy-sell, shotgun, or other mechanisms in the shareholders' agreement

Dealing with a shareholder dispute?

Free 30-minute consultation. No fee, no obligation.

How Jonathan Kleiman helps

Jonathan represents both majority and minority shareholders in corporate disputes across Toronto and the GTA. Whether you need to pursue an oppression remedy, defend against one, negotiate a buyout, or enforce a shareholders' agreement, Jonathan provides the strategic advice and litigation support you need.

  • Free 30-minute consultation — assess the dispute and identify your best options
  • Demand letters and negotiation — many shareholder disputes resolve without litigation
  • Oppression applications — filing or defending oppression claims under the OBCA
  • Shareholders' agreement enforcement — enforcing buy-sell, non-compete, and governance provisions
  • Buyout negotiation — negotiating fair valuations and exit terms
  • Court representation — Small Claims Court (up to $50,000) and Superior Court

Call 416-554-1639 or book a free consultation.

FAQ

FAQs.

Common questions about shareholder disputes in Ontario.

01What is an oppression remedy?

An oppression remedy is a statutory claim under the OBCA (section 248) that allows a shareholder to seek relief when the corporation's conduct is oppressive, unfairly prejudicial, or unfairly disregards their interests. It is the most commonly used remedy in shareholder disputes.

02Can a minority shareholder sue a majority shareholder?

Yes. Minority shareholders can bring an oppression remedy, a derivative action, or a personal action for breach of a shareholders' agreement.

03What is shareholder deadlock?

Deadlock occurs when shareholders with equal voting power cannot agree on major decisions, paralyzing the corporation. A shareholders' agreement with a deadlock resolution mechanism prevents this.

04Can I force a shareholder to sell their shares?

A forced buyout may be ordered by the court as part of an oppression remedy, or triggered by a contractual mechanism (shotgun clause, drag-along) in the shareholders' agreement.

05How much does a shareholder dispute lawyer cost?

Costs depend on complexity and whether the dispute settles or goes to trial. Jonathan offers a free 30-minute consultation to assess the situation and discuss fee arrangements.

Shareholder relationship breaking down?

The longer you wait, the more damage the dispute causes. Free 30-minute consultation with a Toronto shareholder dispute lawyer.

Call 416-554-1639 Free Consultation