2019 Business Registration Renewal
25-Mar-2023

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

Please note the following:
  • Business Registration Renewals and payments are due by midnight
    05-31-2018
    or penalties, interest and fees will be imposed.
  • Your total obligation will be summarized and displayed at the end of the Return.
  • You may review and update your business information through Account Update.
  • You must complete each section before moving to the next one.
  • Your Return is complete only when you see the confirmation below.

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.
Business information may be updated through Account Update.
To begin filing your 2018-2019 Business Registration Renewal Return, please enter:
Your seven (7) digit Business Account Number  
The last four (4) digits of your Tax Identification Number  
Your eight (8) character Online PIN