Cannabis Permits & Licenses in St Louis, MO

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Required for all LLC formation in Missouri; cannabis businesses must also comply with industry-specific licensing below

All Missouri LLCs must maintain a registered agent with physical Missouri address

Required for all active Missouri LLCs regardless of industry

Primary cannabis license; 8 license types available (cultivation, facility, manufacturing, retail, testing, transportation, microbusiness). Social equity priority licensing. Effective under Article XIV, MO Constitution (2018)

Required for comprehensive cannabis operations beyond microbusiness scale

Point-of-sale operations require METRC compliance and comprehensive security

Highest-cost license for full-stack operations; limited availability

Fingerprint background check prerequisite; 2-hour training course mandatory

Applies to all Missouri businesses using fictitious names

All plant movements, sales, inventory must be reported in real-time via state-mandated METRC system

All cannabis businesses selling tangible goods must collect and remit Missouri sales tax. Cannabis products are subject to standard Missouri sales tax (currently 4.225% state rate; local rates may apply). Registration is done via the Missouri Taxpayer Access Point (TAP).

Required if the LLC has employees. Employers must withhold Missouri income tax from employee wages and remit it to the Department of Revenue. Registration is completed through TAP.

All employers in Missouri, including cannabis businesses, must register for unemployment insurance tax. The tax is paid on the first $7,000 of each employee's wages annually. Registration is done via Form 1000 or online through the DES Employer Portal.

A 6% excise tax applies to gross proceeds from wholesale sales of cannabis and cannabis products. This tax is in addition to sales tax. Registration is required through the Missouri Taxpayer Access Point (TAP) under the cannabis tax category. Effective January 1, 2023, per Senate Bill 609 (2022).

Required for all LLCs, especially those with employees or filing federal excise/income taxes. Applied for online via IRS website. Not state-specific but mandatory for federal tax compliance.

Pursuant to Missouri Revised Statute §190.800, all licensed medical marijuana facilities must renew their licenses annually. This includes payment of a $2,000 renewal fee per facility. While technically a licensing fee, it functions as a recurring tax-like obligation specific to the cannabis industry.

Many Missouri cities (e.g., Columbia, Kansas City, St. Louis) require local business licenses or privilege taxes. Cannabis businesses must comply with local ordinances if located within city limits. Fees and deadlines vary. Example: City of Columbia Business Tax requires annual registration and payment based on gross receipts.

All cannabis businesses must register with DHSS and enroll in the state’s Metrc seed-to-track system. This enables monitoring of product movement from seed to sale. Integration is required prior to license issuance.

Required for all businesses including cannabis facilities; cannabis-specific operations must also comply with state licensing

Cannabis facilities restricted to certain industrial/commercial zones; home occupation prohibited

Missouri law (Section 287.800, RSMo) mandates workers' comp for employers with five or more employees. Sole proprietors and partners may opt out, but corporate officers must be included unless formally excluded in writing. Cannabis businesses are not exempt.

Per 19 CSR 30-20.020(7)(D), all medical marijuana facility applicants must provide proof of general liability insurance with minimum coverage of $2 million per occurrence and $4 million aggregate. This is a condition of licensure.

Per 19 CSR 30-20.020(7)(E), applicants must post a surety bond in the amount of $50,000 to ensure compliance with state laws and regulations. The bond must be issued by a surety company licensed in Missouri.

While not always listed separately, product liability is a component of the required $2 million general liability policy. DHSS requires coverage that includes liability arising from the sale or distribution of medical marijuana products. This is enforced through the insurance certification requirement in licensing.

Missouri law requires commercial auto insurance for vehicles used in business operations. For cannabis transporters, additional coverage may be required by DHSS as part of operational compliance. Standard liability minimums: $25,000 bodily injury per person, $50,000 per accident, $10,000 property damage.

Missouri does not currently mandate professional liability or errors & omissions insurance for cannabis businesses. However, it is recommended for consultants, testing labs, or medical review entities involved in the program.

Liquor liability insurance is not required for cannabis businesses in Missouri, as cannabis operations do not involve alcohol sales. The Missouri Division of Alcohol and Tobacco Control does not regulate cannabis businesses.

All LLCs, including cannabis businesses, must obtain an EIN from the IRS regardless of employee count. Required for tax reporting, even though cannabis businesses cannot claim most deductions under IRC Section 280E.

Cannabis businesses are prohibited from deducting ordinary business expenses under IRC Section 280E because marijuana remains a Schedule I controlled substance. Only cost of goods sold (COGS) may be deducted. This results in significantly higher effective tax rates.

Required for cannabis cultivation, manufacturing, or dispensary facility modifications

High-hazard occupancy classification for cannabis extraction/processing facilities

Cannabis businesses subject to additional advertising restrictions per state law

Mandatory for all commercial burglar/fire alarm systems; cannabis facilities require 24/7 monitoring

Separate CO required for cultivation vs. dispensary use

Required in unincorporated Jackson County areas; Kansas City has separate requirements

Specific zoning districts only (IG, IGP, BP); 1,000ft buffer from schools/parks (Chapter 88 KCMO Code)

Cannabis extraction operations classified as H-3 occupancy

Required for edible production or any food-contact surface operations

Required per Springfield City Code Chapter 82; public hearing process

Applies to all employers with employees in the U.S., including cannabis businesses. Requires compliance with general duty clause and hazard communication standards (e.g., labeling of chemicals, safety data sheets). No exemption for cannabis businesses despite federal illegality.

Applies to all businesses serving the public, including cannabis dispensaries. Requires accessible entrances, restrooms, counters, and pathways. Online operations must also ensure website accessibility under Title III of ADA.

Cannabis extraction using certain solvents (e.g., butane, ethanol) may generate hazardous waste regulated under RCRA. Businesses must comply with storage, labeling, and disposal requirements. Registration with EPA may be required for large quantity generators.

All businesses, including cannabis, must avoid deceptive or unsubstantiated advertising. Claims about health benefits, potency, or safety must be truthful and evidence-based. FTC enforces against false claims even though cannabis is federally illegal.

All U.S. employers must complete Form I-9 to verify identity and work authorization. Applies even if state-legal cannabis business operates in conflict with federal law. No exemption for cannabis businesses.

Requires payment of federal minimum wage, overtime (1.5x regular rate after 40 hours/week), and proper recordkeeping. Applies to cannabis businesses despite federal illegality. Missouri’s minimum wage applies, but federal FLSA sets baseline.

Requires eligible employers to provide up to 12 weeks of unpaid, job-protected leave for qualifying medical/family reasons. Applies only if the business meets employee threshold. Cannabis businesses are not exempt due to federal status.

Cannabis remains a Schedule I controlled substance under federal law (21 U.S.C. § 812). No federal licenses are available for cannabis cultivation, processing, or sale. Operating a cannabis business—even in compliance with Missouri law—violates federal law and exposes owners to federal enforcement.

The federal government does not issue licenses for cannabis businesses. All such operations are illegal under the Controlled Substances Act. This is not a requirement to comply with, but a structural barrier: no legal federal license exists for this business type.

FDA prohibits the sale of cannabis or cannabis-derived compounds (e.g., CBD) in food, dietary supplements, or with therapeutic claims unless approved as a drug. Applies to cannabis businesses in Missouri selling such products. No FDA-approved cannabis products except for specific prescription drugs (e.g., Epidiolex).

Applies to all employers with employees, including cannabis businesses. Requires compliance with the General Duty Clause and Hazard Communication Standard (e.g., labeling of extraction solvents, SDSs). No exemption for cannabis businesses despite federal illegality.

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All cannabis business licenses (cultivator, manufacturer, transporter, dispensary) must be renewed annually by December 31. Fee is $2,500 per license type per facility. Source: DHSS Marijuana Program - License Renewal Requirements.

All Missouri LLCs must file an Annual Report with the Secretary of State. The report is free and due by the last day of the anniversary month of formation. Applies to all LLCs, including cannabis businesses.

Cannabis businesses must collect and remit Missouri sales tax. Filing frequency (monthly or quarterly) is assigned by the Department of Revenue based on sales volume. All returns and payments due by the 20th of the following month.

Businesses must self-assess and pay use tax on taxable items purchased without Missouri sales tax (e.g., out-of-state purchases). Reported on the same sales/use tax return.

If the cannabis business has employees, it must file Form 941 quarterly to report federal income tax, Social Security, and Medicare withholding. Form 940 (FUTA) is due annually by January 31.

Employers must withhold Missouri income tax from employee wages and file Form MO-941. Frequency determined by tax liability. Due by the 15th of the following month.

All cannabis businesses must maintain detailed records of inventory, sales, transfers, and security footage for a minimum of 3 years. Must be accessible in real-time via METRC (Marijuana Enforcement Tracking Reporting Compliance).

All licensees must use the state-approved METRC system to track cannabis inventory from seed to sale. Real-time data entry is mandatory. Fee is $40 per facility per month.

The current, physical copy of the Missouri cannabis business license must be prominently displayed at the primary entrance of each licensed facility.

Employers must display current federal and state labor law posters (e.g., Minimum Wage, OSHA, EEO, FMLA) in a conspicuous location accessible to employees.

All commercial cannabis facilities are subject to fire safety inspections by the local fire authority or Division of Fire Safety. Frequency varies by municipality but typically annual. Includes review of exits, fire extinguishers, alarms, and hazardous materials storage.

Cannabis facilities must comply with state and local building codes. Inspections are typically triggered by new construction or major modifications. Ongoing compliance is required but not subject to fixed annual deadlines.

All employees and owners with 5% or more interest must undergo a criminal background check through DHSS before starting work or ownership. Required only once per individual unless reapplying after termination.

Agents-in-Charge and Alternate Agents-in-Charge at cannabis facilities must complete annual continuing education on Missouri cannabis laws, security, and METRC compliance. Training must be documented and retained for audit.

All employers in Missouri must report newly hired employees to the state within 20 days. Applies to all businesses with employees, including cannabis businesses.

Businesses with 11 or more employees must maintain OSHA Form 300 (Log of Injuries), Form 301 (Incident Reports), and post Form 300A (Summary) from February 1 to April 30 annually. Cannabis businesses are not exempt due to federal illegality.

Form 300A must be posted in a conspicuous location from February 1 to April 30 each year, even if no incidents occurred.