Skip to Main Content Tax Permits If you sell cannabis or cannabis products, you must register with the California Department of Tax and Fee Administration (CDTFA) for a seller’s permit. Cannabis cultivators, processors, manufacturers, retailers, microbusinesses, and distributors making sales are required to obtain and maintain a seller’s permit as a prerequisite for applying for a license with the California Department of Food and Agriculture, the California Department of Consumer Affairs, or the California Department of Public Health. Distributors of cannabis and cannabis products must also register with the CDTFA for a cannabis tax permit to report and pay the two new cannabis taxes to the CDTFA. The cannabis tax permit is in addition to your seller’s permit. Beginning January 1, 2018, two new cannabis taxes are in effect: A 15 percent excise tax is imposed upon purchasers of cannabis and cannabis products. Retailers of cannabis and cannabis products are required to collect the 15 percent excise tax from the purchaser based on the average market price of any retail sale and pay it to their cannabis distributor. A cultivation tax is imposed upon cannabis cultivators on all harvested cannabis that enters the commercial market. Cannabis cultivators are required to pay the cultivation tax to either their distributor or their manufacturer. The rate of the cultivation tax is: $9.25 per dry-weight ounce of cannabis flowers that enter the commercial market, $2.75 per dry-weight ounce of cannabis leaves that enter the commercial market, and $1.29 per ounce of fresh cannabis plant*. *To qualify for the “fresh” plant category, the unprocessed cannabis must be weighed within two hours of harvesting. All cannabis businesses making sales are required to: Register online with the CDTFA for a seller’s permit. File sales and use tax returns electronically and pay any sales and use tax to the CDTFA. Even if none of your sales are subject to sales tax, you are still required to file a return and report your activities on your return to the CDTFA. In addition, if you are a cannabis distributor, the following requirements apply to you: Prior to January 1, 2018, register online with the CDTFA for a cannabis tax permit. (Registration will be available in November 2017.) Beginning January 1, 2018, collect the excise tax from retailers you supply. Beginning January 1, 2018, collect the cultivation tax from cultivators or manufacturers that send or transfer cannabis and cannabis products to you. File both your cannabis tax and sales and use tax returns electronically and pay any tax amounts due to the CDTFA. Click here for more information on the California Department of Tax and Fee Administration’s Tax Guide for Cannabis. Sign up for the CDTFA Cannabis Outreach email listserv to receive the latest news on cannabis tax compliance and related issues like CDTFA-issued special notices and news releases. Helping your business succeed is important to the CDTFA. To help you better understand the tax obligations specific to your cannabis business, we have created this guide detailing the tax issues and important information relevant to your industry.