Tax Information and Reporting - Canada - Initial Application &; Data Collection | Interactive Brokers LLC
TAX INFORMATION AND REPORTING
Canada Persons & Entities
Initial Application & Data Collection
All Canadian citizens, legal residents, or entities formed in Canada, are required to complete a Form W-8 and provide a Social Insurance Number (SIN) or Business Number (BN) when opening an Account. For information regarding Form W-8 requirements, refer to the Non-US Persons & Entities tab.