Business Number (BN)
Your Business Number is a nine-digit account number that identifies your business to federal, provincial, and municipal governments. You can open several different accounts for your business through a single registration. The accounts include:
- GST/HST
- Payroll deductions
- Corporate income tax
- Import/export
Businesses located in Quebec must register for the GST/HST with Revenu Québec. There may be additional business registration requirements in your province or territory.
