Tax Registration Certificate (BTRC)
Tax Registration Certificate (BTRC)
Learn how to apply for and obtain a Business Tax Registration Certificate.
Seller's Permit
Seller's Permit
Find out if you need to register with the State of California to report and pay sales taxes or to legalize your business entity.
Fictitious Business Name
Fictitious Business Name
Continue to see if you need to register your business name with the County of Los Angeles.
Employer Identification Number (EIN)
Employer Identification Number (EIN)
Find out if you need to register with the U.S. Internal Revenue Service (IRS).
Incorporate Your Business Entity
Incorporate Your Business Entity
If your business structure is a partnership, corporation, or limited liability (LLC), you must register or incorporate with the California Secretary of State.
State Payroll Tax Account Number
State Payroll Tax Account Number
If you have employees, you will need to obtain a Payroll Tax Account Number with the State of California
Receive a Trademark
Receive a Trademark
Learn and apply for a trademark with the U.S. Patent and Trademark Office (USPTO).