After you register

Once you have registered, the CRA will send you a letter confirming your Business Number (BN), the accounts registered, and a summary of the information you provided.

It is important that you review this information. If you are asked to provide more information, make sure you reply. We can better serve you if we have complete and correct data on file for your business.

Forms and publications

• General Information for GST/HST Registrants suide (RC4022)
• Payroll Deductions and Remittances guide (T4001)
• Importing Commercial Goods Into Canada guide (RC4229) - CBSA
• T2 Corporation - Income Tax Guide (T4012)

Related topics

• Business Registration Online
• GST/HST
• Payroll
• Corporate income tax
• Import/export - CBSA
• Canada Business
• Related provincial and territorial government sites
• Canada's Business and Consumer Site