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Start a Business in Ontario

Review filing fees, processing speeds, compliance deadlines, and entity formation guidelines for Ontario.

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Dynamic Filing Cost & Duration Calculator

State Filing Fee $150.00
Standard Duration 3 - 5 Business Days
Expedited Option Available with Additional Fees
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Ontario Business Overview

Ontario stands as Canada's most populous and economically dynamic province, offering a robust business landscape fueled by diverse industries, innovative startups and strategic access to global markets. With a skilled workforce educated at world-renowned universities and research institutions, Ontario combines competitive costs with high living standards and quality infrastructure. Entrepreneurs benefit from supportive government policies, strong financial services and a vibrant tech scene anchored in hubs like Toronto, Ottawa and Waterloo. From advanced manufacturing and clean technologies to life sciences and digital media, the province delivers unparalleled opportunities for growth and collaboration. Ontario's stable political environment and commitment to sustainability make it a premier destination for domestic and international investors.

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Skip state office delays, complex state paperwork rules, and register your new entity legally.

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Ongoing Corporate Compliance

Mandatory state statutory requirements & tax filing milestones for Ontario

Annual Report Deadline February 15th
BOI Reporting Requirement Required within 15 days
State Tax Registration Required via Treasury
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Top Cities in Ontario

Explore local market intelligence & demographic data on Urblytica.com

Urblytica Data open_in_new
star 9.6/10 Rating
location_on Barrie Top Hub ↗
star 9.4/10 Rating
location_on Brampton High Growth ↗
star 9.2/10 Rating
location_on Burlington Market Leader ↗
star 9.5/10 Rating
location_on Cambridge Emerging ↗
star 9.1/10 Rating
location_on Greater Sudbury Prime Location ↗
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Why Start Here

Ontario's entrepreneurship ecosystem is vibrant and well-resourced, supported by a network of innovation hubs, accelerators and incubators spanning key clusters in Toronto, Ottawa, Waterloo and Hamilton. Institutions such as MaRS Discovery District, Communitech and Invest Ottawa offer mentorship, co-working spaces and market access programs for early-stage ventures. The province's universities actively partner with industry to commercialize research, providing ample opportunities for spin-offs in sectors like clean technology, life sciences and artificial intelligence. Government initiatives such as the Ontario Network of Entrepreneurs and funding streams like the Ontario Innovation Tax Credit enhance risk-taking and growth capital availability. Regional innovation centres provide tailored support for diverse communities, including underrepresented entrepreneurs. Collaborative platforms connect startups with corporate partners, facilitating pilot projects and scale-up strategies. Regular networking events, pitch competitions and investor summits cultivate strong ties between entrepreneurs, investors and research institutions. Ontario's commitment to diversity and inclusion ensures equitable access to resources, fostering a resilient and dynamic startup environment.

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Ontario Economic Snapshot

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14.73 Million

Total Population

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$850.00 Billion

GDP

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2.30%

GDP Growth Rate

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5.20%

Unemployment Rate

24-Hour Official Setup

Obtain Federal EIN & Ontario Tax License

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Step-by-Step Filing Blueprint

1

Choose a Unique Business Name & Obtain Name Approval

Select a distinct name that complies with Canadian and provincial guidelines. Most provinces (like Ontario) require a formal name search report (such as NUANS) to verify uniqueness before registration.

2

File Articles of Incorporation / Registration Statement

Submit formal registration documents directly to the corporate registry of Ontario (or the federal registry). This establishes your entity as a separate legal corporation or partnership.

3

Set Up Registered Office & Directors

Canadian business regulations require maintaining a registered office address in the province of incorporation to receive official correspondence, and appointing initial directors or an Agent for Service.

4

Obtain a Business Number (BN) and Tax Accounts

Secure a 9-digit Business Number (BN) from the Canada Revenue Agency (CRA) to register for GST/HST, corporate income tax, payroll, and import/export accounts.

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Frequently Asked Questions

What is the best business structure in Ontario?

For most small businesses and startups, an LLC offers the best balance of liability protection, tax flexibility, and administrative simplicity.

How much does it cost to start a business in Ontario?

The state filing fee is $150.00. Additional costs include registered agent services ($100-$300/year), business licenses, and professional services.

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Azibiz.com Live Integration

Businesses For Sale in Ontario

Explore active business opportunities, acquisitions, and franchises available on Azibiz.com

Ontario Listings open_in_new All Canada Listings ↗
Established Business

Busy Specialty Coffee Shop in Downtown Toronto

location_on Toronto, Ontario

Asking Price $295,000
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Franchise Resale

Reputable Senior Home Care Franchise in Ottawa

location_on Ottawa, Ontario

Asking Price $690,000
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Business for Sale

Café Franchise Outlet in Toronto Downtown

location_on Toronto, Ontario

Asking Price $750,000
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