Doing Business in San Francisco

Need Further Assistance?

Submit your question by clicking on the link below. A Representative will contact you on the SAME DAY of the request if submitted prior to 7pm. Requests received after 7pm will receive a response by the next business day.

Business Tax and Registration

Short-term Residential Rental Host

Regulatory License

Unsecured Personal Property Tax

General Inquiries


The San Francisco Business Portal is the City’s primary online business resource. With comprehensive information and tailored tools, the Portal helps you easily navigate the steps to startmanage, and grow a business, quickly learn what it takes to be compliant, and obtain resources along the way.

Registering a Business

Business Resource Center

Update your account and use our forms center to download many of the forms, worksheets and instructions issued by the Treasurer and Tax Collector.

Filing and Payment Center

Access the online filing and payment links for Business Taxes, Fees and Licenses including wire instructions.

Business Registration Renewal

Gross Receipts & Payroll Expense


Parking Tax

Parking Operators remit taxes monthly to the Office of the Treasurer and Tax Collector, and have additional requirements including a Certificate of Authority, a Paking Bond, and Revenue Control Equipment fees. If an operator receives $40,000 or less per year in parking revenue per location, and less than $250,000 across all locations, the location may qualify for designation as a Small Operator. Small Operators do not need a Certificate of Authority or parking bond, and file and pay parking taxes annually by January 31st. 

Transient Occupancy Tax (TOT), TID, MED

Transient occupancy operators are those who receive rent in exchange for providing short-term accommodations of less than 30 days. All of these transactions are subject to San Francisco tax laws. An operator who receives rent from a guest must collect Transient Occupancy Taxes (including TID and MED where applicable) from the guest.  An operator must then remit the TOT to the San Francisco Office of Treasurer & Tax Collector along with a tax filing. If more than one operator is involved in a rental transaction, all of the operators share responsibility for ensuring that the Office of Treasurer & Tax Collector receives the taxes paid by the guest.

Additional Guidance for Short-Term Residential Rental Operators ("hosts" and website companies)

Access Line Tax, Telephone Users Tax and Utility Users Tax

Cigarette Litter Abatement Fee 

Customer Service