Maryland Cannabis Accounting, Tax & Compliance Services
Specialized CPA support for Maryland cannabis operators navigating the 12% cannabis sales tax, federal 280E rescheduling, Maryland's state 280E decoupling, MCA compliance, and financial systems built for margin protection in a $1.17B annual market.
Talk to a Maryland Cannabis CPAMaryland Cannabis Operators Now Have Two Real Tax Advantages To Capture.
Maryland's cannabis market generated approximately $1.17 billion in total sales in 2025 and continues to run at roughly $99 million per month through early 2026. Adult-use retail launched July 1, 2023 following voter approval of Question 4 in November 2022. The state's cannabis sales tax rose from 9% to 12% on July 1, 2025 as part of the FY26 budget, a 33% rate hike that has been the operating reality for nearly a year now.
The picture changed materially in April 2026. Federal medical cannabis rescheduling lifted 280E for qualifying medical operators, and Maryland already decouples from federal 280E at the state level (effective tax year 2022 under HB 837). Combined, that creates one of the more favorable cannabis tax positions in the country for Maryland medical operators, if their financial infrastructure is positioned to capture both. GreenGrowth CPAs builds those systems. For broader cannabis CPA context, see our cannabis CPA services.
April 2026 Federal Update: State-licensed medical cannabis was rescheduled to Schedule III on April 23, 2026, lifting 280E for qualifying medical operators federally. Adult-use cannabis in Maryland remains Schedule I and fully subject to 280E. Operators holding both license types must now segregate expenses by business line, because federal tax treatment of each is different.
Operating in MD's $1.17B cannabis market and managing the 12% rate?
Talk with our cannabis team about COGS optimization, MCA compliance, and multi-license reporting built for Maryland's tax environment.
280E, Federal Rescheduling & Maryland's State Decoupling
Maryland is one of the more tax-favorable states for medical cannabis operators following the April 23, 2026 federal rescheduling. The state has decoupled from Section 280E at the state level since tax year 2022 under HB 837, meaning Maryland cannabis businesses can deduct ordinary and necessary business expenses on their state income tax returns even when those expenses were not deductible federally under 280E. With federal medical 280E now lifted for state-licensed medical operators, qualifying Maryland medical operators have ordinary-business-expense deductibility on both federal and state returns for tax year 2026. Treasury and the IRS have announced that detailed guidance on the federal tax consequences is forthcoming.
Adult-use cannabis in Maryland remains on Schedule I federally and continues to be fully subject to 280E. For operators holding both medical and adult-use licenses, expense segregation between business lines is now a compliance requirement. The federal tax treatment of each is different, and misalignment creates both overpayment risk and audit exposure. For active 280E audit defense, see our tax controversy services.
A broader DEA administrative hearing begins June 29, 2026 to evaluate whether all cannabis, including adult-use, should be rescheduled to Schedule III. Maryland adult-use operators should monitor the outcome, but should not assume Schedule III benefits will automatically extend to recreational operations without further IRS guidance.
You May Need a Maryland Cannabis CPA If:
- You have not restructured your federal return to capture April 2026 medical rescheduling
- Your books do not separate COGS from operating expenses defensibly
- You hold both medical and adult-use licenses and need expense segregation
- You need MCA-compliant financial reporting and audit-ready documentation
- You operate multiple Maryland locations and need consolidated reporting
Maryland Cannabis Services We Provide
Federal Medical 280E Restructuring
Repositioning your federal return to capture April 2026 medical rescheduling relief, including evaluation of whether protective claims or amended returns for prior tax years are appropriate.
Maryland Cannabis Tax Compliance
Support for Maryland's 12% cannabis sales tax, up to 3% local tax, and MCA reporting requirements. Built for the post-July 2025 tax environment.
State Decoupling Reconciliation
Reconciliation between your federal medical 280E position and Maryland's state-level 280E decoupling (effective tax year 2022), so both returns accurately reflect every deduction available to your business.
COGS Optimization
Detailed support for tracking cost of goods sold, inventory valuation, cultivation and processing costs, and the documentation required to support 280E positions under audit.
Medical vs. Adult-Use Segregation
For dual-license operators, expense segregation between medical (280E lifted federally, exempt from 12% MD tax) and adult-use operations (280E applies, subject to 12% tax).
Outsourced CFO Services
Strategic financial advisory, forecasting, multi-location reporting, and KPI tracking for Maryland cannabis businesses managing growth in a maturing market. See our full outsourced CFO services.
Maryland Cannabis Tax Facts
Maryland's cannabis market combines a long-established medical program with an adult-use market that launched in July 2023. Tax rates and federal treatment have both shifted significantly since launch, and operators positioned to capture the changes are better off than those who have not adjusted.
Maryland's cannabis sales tax rose from 9% to 12% on July 1, 2025 as part of the FY26 budget. The 12% rate applies to all adult-use retail sales. Medical cannabis is fully exempt with a valid MCA card.
Maryland localities may levy up to a 3% local cannabis tax on retail sales in addition to the 12% state rate, creating a combined effective rate of up to 15% depending on jurisdiction.
Maryland decoupled from federal Section 280E for state income tax purposes effective tax year 2022 under HB 837. Cannabis businesses can deduct ordinary business expenses on Maryland state returns.
State-licensed medical cannabis moved to Schedule III on April 23, 2026, lifting 280E for qualifying medical operators federally. Adult-use remains Schedule I and fully subject to 280E. A broader DEA hearing begins June 29, 2026.
Maryland recorded approximately $1.17 billion in total cannabis sales in 2025, slightly above the $1.14 billion sold in 2024. Recreational continues to grow as patients migrate to adult-use, with monthly run rate near $99 million in early 2026.
Maryland has 187 operating cannabis businesses as of early 2026: 23 growers, 27 processors, and 109 dispensaries (per MCA Senate Finance Committee testimony). The MCA awarded social equity licenses in two rounds in 2024.
How We Support Maryland Cannabis Operators
Assess
We review your accounting, tax position, COGS tracking, entity structure, and compliance documentation against MCA and Maryland Comptroller requirements.
Structure
We build or improve your COGS allocation, expense segregation between medical and adult-use, internal controls, and accounting workflows for post-rescheduling federal treatment.
Plan
We create a practical compliance and cash flow plan accounting for Maryland's 12% state tax, up to 3% local tax, federal 280E exposure on adult-use, and state 280E decoupling.
Advise
We provide ongoing advisory as Maryland's regulatory framework evolves, your license portfolio expands, and your financial goals develop in this maturing market.
Considering amended returns or restructuring for tax year 2026?
Connect with our cannabis team about evaluating prior-year amended return opportunities and properly structuring 2026 federal and state returns.
Maryland Cannabis CPA FAQs
What taxes do cannabis businesses pay in Maryland?
Maryland cannabis businesses pay a 12% state cannabis sales tax on adult-use retail sales (raised from 9% effective July 1, 2025 under the FY26 budget), plus up to 3% local cannabis tax depending on jurisdiction. Medical cannabis is fully exempt from this tax with a valid MCA card. All cannabis tax obligations are administered by the Comptroller of Maryland in coordination with the Maryland Cannabis Administration (MCA) for licensing compliance. Federal 280E still applies to adult-use operations, but state-licensed medical operations gained 280E relief on April 23, 2026 through federal rescheduling.
How does the April 2026 federal rescheduling affect Maryland cannabis operators?
On April 23, 2026, state-licensed medical cannabis was rescheduled from Schedule I to Schedule III federally, lifting Section 280E restrictions for qualifying medical operators. For Maryland medical operators, this means ordinary business expenses may now be deductible on federal returns for tax year 2026. Treasury and the IRS have announced that detailed guidance is forthcoming. Combined with Maryland's state-level 280E decoupling (effective tax year 2022 under HB 837), Maryland medical operators effectively have ordinary-business-expense deductibility on both federal and state returns. Adult-use cannabis remains on Schedule I and fully subject to 280E. Operators holding both medical and adult-use licenses must now maintain accounting systems that segregate expenses by license type. A broader DEA hearing to consider rescheduling all cannabis begins June 29, 2026.
Does Maryland decouple from federal 280E?
Yes. Maryland decoupled from federal Section 280E for state income tax purposes effective tax year 2022, under House Bill 837 (signed without signature in April 2022). Maryland cannabis businesses can deduct ordinary and necessary business expenses when calculating their state taxable income, even though those expenses may not be deductible federally for adult-use operations. Combined with the April 2026 federal rescheduling of medical cannabis to Schedule III, qualifying Maryland medical operators now have one of the more favorable cannabis tax positions in the country.
Why should Maryland cannabis operators work with a specialized CPA?
Maryland cannabis businesses face a 12% state cannabis tax, up to 3% local tax, MCA compliance requirements, federal 280E limitations on adult-use, and the financial complexity of managing both medical and adult-use license types. A cannabis-specialized CPA helps operators navigate all of these simultaneously while building financial reporting infrastructure that satisfies the MCA, the Comptroller of Maryland, investors, and the IRS. Generic accounting workflows retrofitted for cannabis consistently underperform in this regulatory and tax environment.
What financial reports are essential for cannabis compliance in Maryland?
Maryland cannabis operators should maintain inventory records reconciled with MCA seed-to-sale tracking, point-of-sale data with medical and adult-use sales clearly separated, COGS documentation, payroll records, bank statements, and all state and local cannabis tax filings. Multi-location operators need consolidated financial reporting with both location-level and company-level visibility for management, investor reporting, and MCA compliance purposes.
What cities in Maryland does GreenGrowth CPAs serve?
We serve Maryland cannabis businesses statewide, including Baltimore, Rockville, Gaithersburg, Silver Spring, Frederick, Annapolis, Columbia, and all other markets. Our services are delivered remotely with full coverage for every Maryland cannabis operator regardless of location.
Ready to Work With a Maryland Cannabis CPA?
GreenGrowth CPAs helps Maryland cannabis operators with 280E planning, post-rescheduling federal restructuring, state decoupling reconciliation, MCA compliance, multi-license reporting, and financial systems built for Maryland's 12% tax environment. Schedule a confidential consultation with our team to get started.
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