Ontario guide · Directors
Director consent to act in Ontario
Electing or appointing someone as a director of an Ontario corporation isn't effective until they agree to it in writing. The signed consent belongs in the minute book next to the directors register.
4 min read · Updated October 23, 2026
When a consent is needed
Under the OBCA, the election or appointment of a director isn't effective unless the person consents in writing before or within 10 days after it. A director who is re-elected or re-appointed without a break in their term generally doesn't need a new consent.
Who can be a director
A director must be an individual who is at least 18 years old, hasn't been found incapable of managing property by a court in Canada or elsewhere, and doesn't have the status of a bankrupt. Ontario removed its Canadian residency requirement for directors in July 2021, so directors of an OBCA corporation can live anywhere.
A private OBCA corporation needs at least one director. A not-for-profit under the ONCA needs at least three.
What a consent says
A consent is usually a short document addressed to the corporation and its directors. The person consents to act as a director from a given date, confirms they're qualified, and gives an address for service. Officers often sign a similar consent accepting their appointment.
After the appointment
Update the directors register with the new director's name, residential address and the date they became a director, and file a notice of change with the Ontario Business Registry within 15 days.
Common questions
Does a director's resignation need to be in writing?
A resignation takes effect when a written resignation is sent to the corporation, or at the time it specifies, whichever is later. Keep it in the minute book and file a notice of change.
Can a consent be signed electronically?
Generally, yes. Keep a copy of the signed consent with the corporation's records.
Related in Carta
Keep your minute book in Carta
Registers, resolutions, documents and the annual paperwork for your Ontario corporation, in one place. Organizations created during the open beta keep a free perpetual license.
General information about Ontario law, not legal advice. Check your situation with a lawyer or accountant.
Sources: Business Corporations Act (Ontario), R.S.O. 1990, c. B.16; Not-for-Profit Corporations Act, 2010, S.O. 2010, c. 15.