4. Register your business online

If your business has employees, facilities, or offices in Ontario, you must register using the Ontario Business Registry.

If your business has employees, facilities, or offices in Ontario, you must register using the Ontario Business Registry.

You will need a working email address for online registration and a valid debit or credit card for payment. The registration fee depends on the type of business you are registering.

  1. Search the Ontario Business Registry for free to find out if your business name is already taken.
  2. Create a ONe-key account (it is a secure login and password)
  3. Log in to your ONe-key account and register for a ServiceOntario account (they maintain business registration records)
  4. Log in to your ServiceOntario Account to register your business as a:

You can visit the Ontario Business Registry for a full list of ownership structures and their filing requirements.

  1. You will be registered for a 9-digit Ontario Business Identification Number (BIN) from Service Ontario. You will need this number to:
    • incorporate
    • create an import/export account
    • register for an account with the Canadian Revenue Agency (CRA)

Please note, your Ontario Business Identification Number (BIN) from Service Ontario is different than a Business Number (BN) that is provided by the CRA.

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