To incorporate a business in Toronto, Canada, you can register provincially through the Ontario Business Registry or federally through Corporations Canada. Ontario provincial incorporation costs $300 online and requires a registered office address in Ontario. Most incorporations are processed within one business day.
This guide covers everything you need to know about incorporating in Toronto — from choosing between provincial and federal registration to understanding your address obligations, total costs, and the annual compliance requirements that keep your corporation in good standing.
Why Incorporate in Toronto, Ontario?
Toronto is the financial capital of Canada and the economic engine of Ontario. The city is home to the Toronto Stock Exchange (TSX), the Big Five Canadian banks (RBC, TD, Scotiabank, BMO, and CIBC), and the headquarters of major insurance, pension, and asset management firms. For any business operating in financial services, fintech, or professional consulting, Toronto provides unmatched proximity to capital and decision-makers.
The Toronto region has the fourth-largest GDP of any metropolitan area in North America, behind only New York, Los Angeles, and Chicago. The broader Greater Toronto Area (GTA) accounts for roughly 20% of Canada's total GDP, making it a natural base for businesses targeting the Canadian market.
Toronto's innovation ecosystem is anchored by MaRS Discovery District, one of the largest urban innovation hubs in the world. MaRS houses hundreds of startups alongside corporate innovation labs, venture capital firms, and government agencies — all in a single complex in the downtown core. The city also benefits from a deep talent pipeline, with the University of Toronto, York University, and Ryerson University producing graduates across engineering, business, and the sciences.
Ontario's small business tax rate is competitive. The combined federal-provincial rate on the first $500,000 of active business income is 12.2%, making it a reasonable jurisdiction for early-stage companies looking to reinvest profits into growth.
Provincial vs Federal Incorporation in Canada
Toronto-based founders can choose between provincial incorporation under the Ontario Business Corporations Act (OBCA) or federal incorporation under the Canada Business Corporations Act (CBCA). The right choice depends on your geographic scope, director composition, and budget.
A significant change occurred in 2021 when Ontario passed Bill 213, the Better for People, Smarter for Business Act. This legislation removed the director residency requirement for Ontario corporations. Previously, the OBCA required that at least 25% of directors be resident Canadians. Since 2021, Ontario corporations have no director residency requirement at all — aligning Ontario with British Columbia as one of the most accessible provinces for international founders.
Federal incorporation under the CBCA still requires that at least 25% of directors be resident Canadians. For a corporation with fewer than four directors, at least one must be a Canadian resident. This is a critical distinction for non-resident founders.
| Feature | Ontario Provincial (OBCA) | Federal (CBCA) | |---|---|---| | Filing fee | $300 (online) | $200 | | Name search (NUANS) | ~$13.80 | ~$13.80 | | Name protection | Ontario only | All of Canada | | Director residency | No requirement (since 2021) | 25% must be Canadian residents | | Extra-provincial registration | Not needed in Ontario | Required in Ontario (additional fee) | | Processing time | 1 business day (online) | 1-5 business days |
For most businesses operating primarily in Ontario, provincial incorporation is simpler and avoids the need for extra-provincial registration. Federal incorporation is worth considering if you need nationwide name protection or plan to operate in multiple provinces from the outset.
Step-by-Step: Incorporating in Ontario
The Ontario incorporation process is fully digital and can be completed through the Ontario Business Registry. Here is what each step involves.
Step 1: Obtain a NUANS report. Unlike British Columbia, Ontario requires a NUANS (Newly Upgraded Automated Name Search) report for named corporations. This report searches existing federal and Ontario business names to identify potential conflicts. The cost is approximately $13.80, and the report is valid for 90 days. If you opt for a numbered corporation (e.g., 1234567 Ontario Inc.), no NUANS report is needed.
Step 2: Prepare your Articles of Incorporation. The Articles define your corporation's share structure, any restrictions on share transfers, the number of directors, and any special provisions. Ontario provides standard forms that work for straightforward single-class share structures. For more complex arrangements — multiple share classes, shareholder agreements, or specific redemption rights — legal review is advisable.
Step 3: File through the Ontario Business Registry. Submit your Articles of Incorporation online at ontario.ca/page/ontario-business-registry. The filing fee is $300. You will provide your NUANS report (if applicable), registered office address in Ontario, director information, and share structure details.
Step 4: Receive your Ontario Corporation Number. Processing for online filings typically takes one business day. Once approved, you receive a Certificate of Incorporation and your Ontario Corporation Number, which uniquely identifies your company in provincial records.
Step 5: Register with the CRA. Apply for a federal Business Number (BN) with the Canada Revenue Agency. If your revenue will exceed $30,000 in four consecutive calendar quarters, you must also register for a GST/HST account. CRA registration can be completed online through the Business Registration Online portal.
Step 6: Determine if you need a City of Toronto business licence. Toronto does not require a general business licence for most business types. However, certain regulated activities — including food services, personal services, entertainment venues, and tow truck operators — do require specific municipal licences. Check the City of Toronto's Municipal Licensing and Standards division for your business category.
Address Requirements for Ontario Incorporation
The Ontario Business Corporations Act requires every corporation to maintain a registered office in Ontario. This is the official address where legal documents can be served and where government correspondence is directed. The address must be a real physical location — PO boxes are not accepted.
The registered office address is filed with the Ontario Business Registry and becomes part of the public record. Anyone searching for your corporation can see this address. This is a significant privacy consideration for founders who might otherwise use their home address.
Your CRA mailing address is where the federal government sends tax notices, assessments, and other official correspondence related to your Business Number. While this can be the same as your registered office, it does not have to be. It must be a valid Canadian street address that reliably receives mail.
The Ontario Business Registry address is the address associated with your Annual Return filings and corporate profile. Keeping this current is essential — outdated addresses can lead to missed government notices and compliance lapses.
A virtual mailbox in Ontario satisfies all of these requirements. A commercial street address in Toronto that receives and manages mail on your behalf is fully compliant with the OBCA, the Ontario Business Registry, and CRA requirements. This approach is increasingly common among Toronto-based businesses, particularly those with remote or distributed teams.
Costs Breakdown
Here is a realistic breakdown of what it costs to incorporate in Toronto, with and without professional assistance.
Ontario provincial incorporation (self-filed):
- NUANS name search: ~$13.80 (waived for numbered companies)
- Ontario Business Registry filing fee: $300
- Total: approximately $313.80
Federal incorporation (self-filed):
- NUANS name search: ~$13.80
- Corporations Canada filing fee: $200
- Ontario extra-provincial registration: varies (verify current fee with the Ontario Business Registry)
- Total: approximately $213.80 + extra-provincial fee
Optional professional costs:
- Lawyer-assisted incorporation: $500-$2,000 depending on complexity
- Accountant setup (fiscal year, CRA accounts): $200-$500
- Corporate minute book and seal: $100-$300
Many founders with straightforward single-shareholder corporations complete the process without a lawyer. The Ontario Business Registry's online interface is designed for direct filing by business owners.
Your registered office address is an ongoing cost to consider. A downtown Toronto office lease starts at $1,500 per month or more for even a modest space. A virtual mailbox provides the same address compliance at a fraction of the cost, making it the practical choice for businesses that do not need physical workspace.
After Incorporation: Annual Obligations
Maintaining a corporation in Ontario requires ongoing compliance with both provincial and federal requirements.
Annual Return: Every Ontario corporation must file an Annual Return confirming or updating its corporate information. The maximum fee is approximately $66 per year. The Annual Return is filed through the Ontario Business Registry and is due within six months of your corporation's anniversary date. Failure to file for multiple years can result in the corporation being dissolved.
CRA T2 Corporate Tax Return: Regardless of whether your corporation earned income, you must file a T2 corporate tax return with the CRA within six months of your fiscal year-end. Late filing penalties start at 5% of the balance owing, plus 1% per month for up to 12 months.
GST/HST registration and filing: Ontario uses the Harmonized Sales Tax (HST) at 13%, which combines the federal 5% GST with the 8% Ontario provincial portion. Once your corporation's revenue exceeds $30,000 over four consecutive calendar quarters, GST/HST registration becomes mandatory. Filing frequency — monthly, quarterly, or annually — depends on your revenue level.
WSIB registration: If your corporation has employees in Ontario, you may be required to register with the Workplace Safety and Insurance Board (WSIB). Most industries in Ontario require mandatory WSIB coverage. Independent operators in certain sectors may also need coverage depending on their classification.
Keeping your corporate address current ensures that Annual Return reminders, CRA notices, and other time-sensitive correspondence reach you without delay. A missed notice from the CRA or the Ontario Business Registry can trigger penalties that are easily avoided with a reliable mailing address.
FAQ
How long does it take to incorporate in Toronto, Canada?
Provincial incorporation through the Ontario Business Registry is typically processed within one business day for online filings. Federal incorporation through Corporations Canada takes one to five business days. Delays may occur if there are name conflicts in your NUANS report or if the Articles require clarification.
Do I need a lawyer to incorporate in Ontario?
No. The Ontario Business Registry is designed for direct use by business owners, and many straightforward incorporations are completed without legal assistance. The online forms guide you through the process, and a numbered corporation requires minimal decision-making. However, if your corporation involves multiple share classes, shareholder agreements, or complex governance provisions, consulting a lawyer before filing is a worthwhile investment.
Can I use a home address as registered office in Ontario?
Technically, yes. The OBCA requires a physical address in Ontario, and a residential address meets that requirement. However, your registered office address is part of the public record — it is searchable through the Ontario Business Registry by anyone. This means your home address, including your street and unit number, becomes publicly associated with your corporation. For privacy and professionalism, many Toronto-based founders use a virtual address service that provides a commercial street address as their registered office.