Incorporate · By Industry
Once you're doing real volume, usually yes. A corporation limits your personal liability for product and customer claims, keeps retained profit at Ontario's ~12.2% small-business rate, and looks credible to suppliers and marketplaces. Because online sellers ship everywhere, a federal corporation (with its nationally-protected name) often fits, though Ontario works well too.
Once you're doing real volume, usually yes. A corporation limits your personal liability for product and customer claims, keeps retained profit at Ontario's ~12.2% small-business rate, and looks credible to suppliers and marketplaces. Because online sellers ship everywhere, a federal corporation (with its nationally-protected name) often fits, though Ontario works well too.
E-commerce is borderless by nature. Your Shopify store or Amazon listing can take an order from British Columbia, Alberta and Ontario in the same afternoon, and often from the United States too. That reach is the opportunity, and it shapes how you should think about incorporating. Unlike a local shop tied to one province, an online seller genuinely operates nationally, which is a point in favour of federal incorporation.
A federal (CBCA) corporation gives you a business name that's protected across Canada, which matters when your brand ships to every province and you don't want a same-named company in another province causing confusion. The federal fee is $200. The trade-off: federal corporations need at least 25% resident-Canadian directors (at least one if your board has fewer than four), and you still register extra-provincially in the provinces where you actually carry on business. An Ontario (OBCA) corporation, $300 with no residency requirement, is perfectly fine if you're Ontario-based and don't need the national name lock; many e-commerce founders start there. Selling into the US adds US sales-tax and customs questions that are separate from your Canadian incorporation and worth reviewing once volume grows.
When you sell physical products, you take on product liability: a customer claims an item injured them, damaged property, or wasn't as described. As a sole proprietor, that claim lands on you personally, and your home and savings are exposed if it exceeds your insurance. A corporation puts a legal wall between those product claims and your personal assets: the business bears the risk, not you individually.
This matters more than new sellers expect, especially if you sell anything consumed, worn, applied to skin, used by children, or electrical. It also matters for the contracts you sign (supplier agreements, fulfilment contracts, marketplace terms) which are cleaner and safer signed by a corporation. The shield isn't absolute (your own negligence and personal guarantees can still reach you, and you should carry product-liability insurance regardless), but combined with insurance it's the standard way serious e-commerce operators protect themselves.
Tax registration is where a lot of online sellers get caught out. Once your taxable sales pass $30,000 over four consecutive calendar quarters (or in a single quarter), you must register for GST/HST, charge it, and remit it, while claiming input tax credits on the tax you pay for inventory, packaging, software and ads. Given how fast a successful store scales, many e-commerce sellers cross $30,000 quickly and register early to keep things clean.
Selling through marketplaces adds wrinkles. Platforms like Amazon may collect and remit sales tax on certain transactions under marketplace-facilitator rules, but that doesn't necessarily cover all your obligations: your own store sales, and sales the platform doesn't handle, are still yours to manage. Charging the right tax rate to customers in different provinces (HST provinces vs. GST-plus-PST provinces) is its own exercise your accountant or tax software will handle. Incorporating doesn't change the $30,000 threshold, but it gives the business its own clean GST/HST account separate from your personal affairs.
Once your store is profitable, the tax argument is the familiar one: profit you leave in the corporation to buy inventory, fund ad spend, or build cash reserves is taxed at roughly 12.2% in Ontario on the first $500,000 of active income, far below a personal rate approaching 53.5%. For a fast-growing store constantly reinvesting in stock and marketing, that lighter tax leaves materially more cash working inside the business.
You pay yourself with a salary/dividend mix set with your accountant, and you can retain profit in a strong season to draw in a slow one. As with any business, don't over-build early. If you're still testing products and barely breaking even, a sole proprietorship keeps life simple. Incorporate when the volume, the liability exposure, and the retained profit all point the same way.
You answer a short questionnaire: Ontario or federal, numbered or named, your director and shareholder, a registered office, and your share structure. We'll help you weigh a federal national name against a simpler Ontario setup based on where you sell. About fifteen minutes, and we flag anything off before you pay.
We prepare your Articles of Incorporation, By-law No. 1, organizational resolutions and share registers, and file with the appropriate registry, usually within one to two business hours. Your digital minute book arrives the same day, ready for the business bank account, GST/HST registration, and the payment and marketplace accounts your store runs on.
Three steps, no lawyer, no registry queue.
Choose Ontario or federal
Selling nationally and want a protected name? Federal may fit. Ontario-based and keeping it simple? OBCA works. We'll help you decide. About fifteen minutes.
We prepare and file
CorpStart drafts your Articles, By-law No. 1 and resolutions, then files with the Ontario Business Registry or Corporations Canada, usually within 1 to 2 business hours.
Set up banking, GST/HST and platforms
Your Certificate of Incorporation and digital minute book arrive the same day, ready for a business account, tax registration, and your Shopify or Amazon accounts.
Ontario vs. federal for an e-commerce business
| Factor | Ontario (OBCA) | Federal (CBCA) |
|---|---|---|
| Government fee | $300 | $200 |
| Name protection | Ontario only | Across Canada |
| Director residency | None required | ≥25% resident Canadians (≥1 if board < 4) |
| Fits a national online brand | Fine if Ontario-based | Strong: protected name everywhere |
| Extra-provincial registration | Where you operate | Where you operate |
| Best for | Ontario-based sellers | National sellers wanting a name lock |
Should an online store incorporate federally or provincially?
Because online sellers ship everywhere, a federal corporation, with a name protected across Canada, is often a good fit, for $200. But federal corporations need at least 25% resident-Canadian directors and still require extra-provincial registration where you operate. If you're Ontario-based and don't need the national name lock, an Ontario corporation ($300, no residency rule) is simpler. CorpStart files both.
When do I have to register for GST/HST?
Once your taxable sales exceed $30,000 over four consecutive quarters (or in a single quarter), registration is mandatory. Then you charge GST/HST, remit it, and claim input tax credits on inventory, packaging, software and ads. Many stores scale past $30,000 fast and register early. Your corporation gets its own GST/HST account, separate from your personal affairs.
Doesn't Amazon collect the sales tax for me?
Sometimes, under marketplace-facilitator rules, platforms collect and remit tax on certain transactions, but that doesn't necessarily cover everything. Your own store sales and any sales the platform doesn't handle remain your responsibility, as does charging correct provincial rates. Treat platform tax collection as helpful, not a complete solution, and confirm your obligations with your accountant.
Does incorporating protect me from product liability claims?
It puts a legal wall between product and customer claims and your personal assets, so a claim that exceeds your insurance is more likely to stop at the corporation. That's valuable when you sell physical goods. It's not absolute (your own negligence and personal guarantees can still reach you) so carry product-liability insurance alongside the corporation, not instead of it.
I'm just testing products and barely breaking even. Should I incorporate?
Not necessarily yet. While you're validating products and profit is thin, a sole proprietorship keeps things simple and cheap. Incorporate once your volume, liability exposure and retained profit all point the same way. A growing store with real product risk and cash to reinvest is exactly when the corporation earns its cost.
Sell everywhere. Protected.
$279 service fee + government fee ($300 Ontario / $200 federal). Filed within 1 to 2 business hours, digital minute book the same day.
Start my corporationCorpStart is a document preparation service, not a law firm. The information on this page is general in nature and does not constitute legal or tax advice. For advice specific to your situation, consult a licensed lawyer or accountant.