All companies doing business within the City of Los Angeles need to obtain a Business Tax Registration Certificate from the city. It's easy to do online, or you may visit the Office of Finance to complete your application in person.

All individuals or entities conducting business activities within the City of Los Angeles are required to apply for and obtain a Business Tax Registration Certificate with the City of Los Angeles, Office of Finance.

Our online eFiling system speeds and simplifies the filing of your renewal. Click the link found below, enter a few details and the system automatically calculates your Business Tax Liability, if any. You may then either pay online or print the renewal form and mail it …

All companies doing business within the City of Los Angeles must register their business with the City and pay business taxes each year (or file for an exemption if you qualify). It's easy to do online, or visit the Office of Finance to complete your application in person.

You may register your business with the City of Los Angeles either by visiting one of our service locations or utilizing our Online New Business Registration service. To register, you will need to provide:

Register your business and gain a Business Tax Registration Certificate (BTRC), pay and renew business taxes, Police Alarm Permits, Police and Fire Permits, and Tobacco Retailer's Permits. Business owners frequently interface with the Los Angeles Department of Building and Safety (LADBS) for building permits and inspections.

For cannabis related businesses, visit the Department of Cannabis Regulation (DCR) website https://cannabis.lacity.org/ for licensing information prior to registering your cannabis business …

All companies doing business within the City of Los Angeles need to obtain a Business Tax Registration Certificate from the city. It's easy to do online, or you may visit the Office of Finance to complete your application in person.

Every person who engages in any business within the city of Los Angeles is required to obtain the necessary Business Tax Registration Certificate (s) (BTRC) and make payment of the business tax to the City of Los Angeles Office of Finance (OOF). Please visit the OOF website for more information at http://www.lacity.org/finance.

Original Tax Registration Certification, issued by the Director of Finance, will be sent in the mail. This process can take up to 4 weeks.