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Department of Taxation and Finance

Business tax account update

Change business address or update sales tax responsible persons

Log in or create an Online Services account to do the following:

Change the physical or mailing addresses of your business
From the Services menu, select Business change of address.

Add, remove, or update responsible persons for sales tax
From the Services menu, select Sales tax - other services and then select Manage sales tax responsible persons.

Log in to update Create an account

Other updates to your business account

File Form DTF-95, Business Tax Account Update, to update any of the following:

Legal name or DBA
Identification number
Telephone number
Business activity
Responsible persons (other than for sales tax)

For more information, see instructions.