Sole ProprietorshipSole ProprietorshipRegister a Firm with CPA Ontario
You must register your firm with CPA Ontario when you provide accounting services to the public or are engaged in the practice of public accounting.
Members can register the following firm structures with CPA Ontario. Each structure has its own registration requirements and steps. Learn more about each type and how to register.
Sole ProprietorshipSole Proprietorship
Limited Liability PartnershipLimited Liability Partnership
Professional CorporationProfessional CorporationHave further questions?
Our professional advisory services team are here to help. Advisors attempt to make first point of contact within 24 hours of receiving an inquiry.Call: 416 204.3106 or 1 800 387.0735 x4456
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