California Cannabis Compliance Guide
Compliance requirements for cannabis businesses operating in California. California is the largest legal cannabis market in the US with over 8,500 active licenses. The state requires all cannabis products to be tested by licensed laboratories before sale.
Market Status
Recreational + Medical
8,500 active licenses
Key Compliance Areas in California
Testing Requirements
All cannabis products sold in California must be tested by a state-licensed laboratory before reaching consumers. Required tests typically include potency (cannabinoid profile), pesticide screening, heavy metals analysis, microbial contamination, and residual solvents for concentrates. California has 19 licensed testing facilities.
Licensing
California issues multiple license types including cultivation, manufacturing/processing, distribution, retail/dispensary, and testing laboratory licenses. All license holders and key personnel must pass background checks. License applications are managed by Department of Cannabis Control (DCC).
Seed-to-Sale Tracking
California requires cannabis businesses to use a state-approved track-and-trace system to monitor products from cultivation through retail sale. This typically involves METRC or a similar platform. All inventory movements, transfers, and sales must be recorded in real time.
Tax Obligations
Cannabis businesses in California are subject to both state cannabis-specific taxes and federal tax obligations under IRC Section 280E. Federal taxes prevent most business expense deductions, making proper COGS allocation critical. A cannabis-specialized CPA is essential for compliance.
Consumption Lounges
California permits cannabis consumption lounges. These are licensed establishments where adults can consume cannabis on-site. Separate licensing and compliance requirements apply.
Frequently Asked Questions
Is cannabis legal in California?
Yes, California has legalized both medical and recreational (adult-use) cannabis. The state has approximately 8,500 active cannabis licenses.
Who regulates cannabis in California?
Cannabis in California is regulated by Department of Cannabis Control (DCC). Their website is https://cannabis.ca.gov.
How many cannabis testing labs are in California?
California has 19 licensed cannabis testing laboratories listed on CannaBizGuide. All labs must be licensed by Department of Cannabis Control (DCC).
Do I need a special CPA for a cannabis business in California?
Yes. Cannabis businesses face unique tax challenges under IRC Section 280E that most regular accountants are not equipped to handle. 52 cannabis professionals serve California on our directory.