Extra-provincial registration is how a Canadian corporation gets legal authorization to carry on business in a province or territory other than the one where it was incorporated. You file with the target province’s corporate registry, provide proof that your corporation exists and is in good standing at home, appoint a local address or agent to receive legal documents, and pay a fee that runs from nothing under certain interprovincial trade agreements up to about $380. The process usually takes a few business days once your paperwork is complete.
When You Have to Register
The trigger is whether your corporation is “carrying on business” in the province. Ontario’s Extra-Provincial Corporations Act lists the common indicators: maintaining a resident agent, representative, warehouse, office, or other place of business in the province, or holding an interest in real property there.1Government of Ontario. Ontario Extra-Provincial Corporations Act RSO 1990 c E27 Other provinces use similar tests. The federal government’s guidance frames it more broadly, treating an address, a post office box, a phone number, or the offering of services or products in the province as signs of carrying on business.2Corporations Canada. Register a Federal Corporation in a Province or Territory
Remote sales have a carve-out. Under Ontario’s statute, a corporation is not considered to be carrying on business merely because it takes orders for goods, buys or sells merchandise, or offers services through travelers, advertising, or correspondence.1Government of Ontario. Ontario Extra-Provincial Corporations Act RSO 1990 c E27 A company that only ships to Ontario customers through its website, with no local infrastructure, may not need to register. Add a dedicated mailing address, a local employee, or leased storage space, and registration becomes mandatory.
Federal incorporation does not exempt you. The Canada Business Corporations Act gives federal corporations the legal capacity to carry on business throughout Canada.3Department of Justice Canada. Canada Business Corporations Act RSC 1985 c C-44 Provincial and territorial legislation still requires you to register that federal corporation in each province and territory where it does business, and the requirements differ by jurisdiction.2Corporations Canada. Register a Federal Corporation in a Province or Territory The federal right to do business means no province can refuse you outright; it does not remove the registration step.
What You Need Before You File
The application package proves your corporation exists, is current on its home filings, and has a local contact in the target province. Pull together:
- A Certificate of Status issued by your home jurisdiction’s corporate registry, confirming the corporation has not been dissolved and is current on filings. Most provinces require an original or certified copy, and some require it to be recently dated.
- A NUANS name search report comparing your proposed corporate name against existing corporate names, business names, and trademarks. A NUANS report is valid for 90 days from the date of issuance and must be current when you submit.4Corporations Canada. Naming a Corporation – How to Get a Name
- An attorney for service or registered office: a physical address in the target province and, in many jurisdictions, a person or firm residing there to accept legal documents and government notices. Alberta requires a physical Alberta address even if you have no office in the province.
- Corporate details for the application form: full legal name, date and jurisdiction of incorporation, authorized share structure, and the names and addresses of all current directors.
Share structure and director information are the items that catch people off guard, so open your articles of incorporation before you start.
If the NUANS search turns up a conflict, you usually cannot register under your home-jurisdiction name. British Columbia gives special consideration to extraprovincial companies where there is no direct conflict, but a close match with an existing BC company will still be refused. The typical workaround is to register under an assumed or alternative name for use in that province, keeping your legal name at home. Running NUANS early leaves room to fix conflicts before the 90-day window closes.
Filing the Application
Most provincial registries now accept applications through online portals with digital payment. Ontario’s Business Registry handles extra-provincial filings under the Corporations Information Act and the Extra-Provincial Corporations Act.5Ontario.ca. Ontario Business Registry All Services British Columbia uses Corporate Online. Alberta directs applicants from NWPTA provinces to a dedicated online registration portal; other applicants file through a registry agent.6Government of Alberta. Register an Out-of-Province Corporation
Paper applications by mail take significantly longer. Ontario’s published service standard for an extra-provincial licence is 5 to 10 business days.7Government of Ontario. Cost and Time Required to Register Change or Search for a Business Name Corporation or Not-for-Profit Once approved, you receive an Extra-Provincial Licence or Certificate of Registration. Keep it accessible. You may need to produce it when opening bank accounts, entering contracts, or filing in the target province’s courts.
Fees
Government fees vary considerably by province. Representative examples:
- Ontario: $330 for an extra-provincial licence.7Government of Ontario. Cost and Time Required to Register Change or Search for a Business Name Corporation or Not-for-Profit
- British Columbia: $350 basic registration plus a $30 name approval fee, totaling $380.8Government of British Columbia. Fee Schedule – Corporate Online
- Saskatchewan: $255 for registration of an extra-provincial for-profit corporation.9Saskatchewan Registry Services. Corporate Registry Fees Table
- Alberta: no government fee for corporations from NWPTA provinces (BC, Saskatchewan, Manitoba). Other corporations pay through a registry agent, adding a service fee on top of the government fee.6Government of Alberta. Register an Out-of-Province Corporation
Budget $255 to $380 in government fees for most provinces outside the NWPTA framework, plus the cost of the NUANS search and any registry agent or legal professional you use.
Trade Agreements That Cut the Cost
Two interprovincial arrangements reduce or eliminate the government fee in specific corridors.
The New West Partnership Trade Agreement
The NWPTA covers British Columbia, Alberta, Saskatchewan, and Manitoba. If your corporation is incorporated in one of these four provinces, registering in another NWPTA province is faster, largely automated through online portals, and much cheaper. Most registration and filing fees are eliminated; fees remain only for name reservations and copies of registry documents.10Companies Office. About NWPTA Alberta charges nothing for a corporation from a fellow NWPTA province to register.6Government of Alberta. Register an Out-of-Province Corporation
Ontario and Quebec Reciprocity
Ontario and Quebec have negotiated a reciprocal exemption from extra-provincial registration fees for corporations moving between the two provinces. The registration requirement itself remains: you still file the paperwork and comply with each province’s corporate information rules. What disappears is the government fee that would otherwise apply.
Keeping the Registration in Good Standing
Registration is not a one-time event. Every province requires extra-provincial corporations to file periodic returns or information notices confirming the entity is still active. Fees vary more than you might expect. Manitoba charges $65 per annual return.11Companies Office. Extra Provincial Federal Corporations and Cooperatives Ontario’s annual return fee is significantly lower. Small charges add up when you operate in several jurisdictions, so check the schedule for each one.
Material changes have to be reported promptly. In Manitoba, a change to the registered office address must be filed within 15 days, and changes to director or officer information carry the same 15-day deadline. A name change in your home jurisdiction must be reported to every province where you hold registration, and this typically requires a fresh name reservation. Manitoba charges $45 for the reservation and $175 for the supplementary certificate.11Companies Office. Extra Provincial Federal Corporations and Cooperatives
Home-jurisdiction status matters too. If your home registration is dissolved or cancelled, the extra-provincial registration becomes invalid automatically. There is no grace period. Once the home registration lapses, so does your authorization to operate in the foreign province.
What Happens If You Skip Registration
Operating in a province without the required registration exposes the corporation to fines and, more damagingly, cuts it off from the courts. In Ontario, an unregistered extra-provincial corporation cannot maintain any action or proceeding in any court or tribunal in respect of any contract it made. If a customer or partner breaches a contract, you cannot sue to enforce it until the registration default is fixed. Ontario allows retroactive correction: once you obtain the licence, you can proceed as if the default had been corrected before the lawsuit was filed. The delay and legal uncertainty in the meantime can still cost you.1Government of Ontario. Ontario Extra-Provincial Corporations Act RSO 1990 c E27
Ontario’s Extra-Provincial Corporations Act imposes fines of up to $25,000 for a corporation and up to $2,000 for any director, officer, or representative who authorized or permitted the violation.1Government of Ontario. Ontario Extra-Provincial Corporations Act RSO 1990 c E27 Other provinces set their own penalties, and some calculate fines per day, which escalates quickly. Counterparties may also require proof of registration as a condition of contracts, land acquisitions, or financing.
Tax Registrations Are Separate
Extra-provincial registration handles corporate law. It does not satisfy your tax obligations, and operating in a new province can trigger several separate registrations.
If your corporation makes taxable supplies in Canada and is not a small supplier, you must register for a GST/HST account. The small supplier threshold is $30,000 in worldwide taxable supplies over the last four consecutive calendar quarters or in any single quarter. Registration is required by the day of the supply that pushes you over the line.12Canada Revenue Agency. When to Register for and Start Charging the GST HST
Provinces with their own provincial sales tax add another layer. British Columbia requires out-of-province businesses making sales to BC customers to register as PST collectors, even without a physical presence in the province. Saskatchewan and Manitoba run similar PST regimes. Not registering does not remove the obligation to collect and remit; you remain liable either way.13Government of British Columbia. Register to Collect PST
Provincial corporate income tax is also generally owed in any province where you have a permanent establishment or carry on business. The CRA administers corporate income tax on behalf of most provinces, with Quebec being the main exception and administering its own. Filing usually happens through your federal corporate tax return with an allocation to each province. The tax registration timeline does not always match the corporate registration timeline, so talk to an accountant before you expand.