2020 Business Registration Renewal
21-Nov-2019

Instructions
Welcome to the San Francisco Office of the Treasurer & Tax Collector's online 2020 Business Registration Renewal.

Please have the following ready:
  • Your seven (7) digit Business Account Number.
  • The last four (4) digits of your Tax Identification Number.
  • Your eight (8) character Online PIN.
  • Credit card or checking account information if submitting an electronic payment.
To begin filing your 2020 Business Registration Renewal, enter:
Your seven (7) digit Business Account Number  
The last four (4) digits of your Tax Identification Number  
Your eight (8) character Online PIN