Business Registration On-line is a one-stop registration service that allows you to apply for a Business Number (BN) and one or more Canada Revenue Agency accounts at the same time. If you already have a BN and would like to add a program account, such as payroll, you can also use this online service.
To find out how to proceed for the registration of a BN and programs account (payroll, corporate, income tax, goods and services/harmonized sales tax, and import/export), see Business Registration On-line.
BRO also permits you to register for programs administered by British Columbia, Nova Scotia, and Ontario.