California Cannabis Commercial Contracts Attorney
Every commercial relationship in the cannabis and hemp industries — between cultivators and distributors, manufacturers and retailers, testing laboratories and operators, landlords and tenants — depends on written contracts drafted to reflect the unique legal environment of state-legal, federally prohibited commerce. An enforceable, well-structured commercial contract is not merely good business practice in this industry; it is a prerequisite for legal protection. The Law Office of Shay Aaron Gilmore drafts, reviews, and enforces the full range of commercial agreements California cannabis and hemp operators need to operate with confidence, capture value, and protect themselves when commercial relationships turn adversarial.
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Top 20 California Cannabis Lawyers
The Daily Journal

Global Top 200 Cannabis Lawyer
Cannabis Law Journal
The Legal Landscape of Cannabis Commercial Contracts
Enforceability is the threshold issue. California and federal courts have both held that cannabis-related contracts may be unenforceable as “illegal contracts” — particularly where the agreement was formed before state legalization or where the activity remains federally prohibited. That risk produces a demanding drafting standard: contracts must be precise, currently compliant, and forward-looking. They must be updated as the regulatory landscape evolves and structured with arbitration provisions and California choice-of-law clauses that maximize enforcement odds if a dispute arises.
Arbitration is often the most reliable enforcement vehicle for cannabis commercial agreements. Arbitrators can apply California law — which recognizes the legality of the transaction — without the federal illegality objections that have caused some courts to dismiss cannabis contract claims outright. The firm builds tailored arbitration clauses into every commercial agreement: forum, governing rules, scope, carve-outs, and emergency relief, all selected for the specific commercial relationship.
The Uniform Commercial Code governs many cannabis supply transactions, but its default rules do not always produce favorable outcomes for cannabis clients. The firm drafts contracts that displace unfavorable defaults and replace them with negotiated provisions calibrated to cannabis supply realities — testing rejection rights, regulatory hold allocations, batch failure remedies, and price adjustment mechanisms tied to wholesale market volatility.
Key Commercial Agreements for Cannabis and Hemp Businesses
Supply and distribution agreements. Cultivator-distributor agreements must address quality specifications, testing protocols, rejection rights, transport manifest obligations, and price adjustment mechanisms tied to market volatility. Manufacturing and processing agreements must allocate risk for batch failures, regulatory holds, and destruction of non-compliant product.
Brand and licensing agreements. Cannabis brand and process licensing agreements must address the federal trademark gap (see Intellectual Property, Section 2.5) and build in alternative protections through state trademark registrations, trade secret provisions, royalty audit rights, and quality control standards that satisfy the licensor’s brand integrity requirements.
Real estate agreements. Cannabis leases and subleases present a distinct contract layer. Landlords face potential federal exposure; most commercial leases contain federal-law-compliance covenants that must be carefully negotiated. Cannabis tenants must protect against lease termination triggered by changes in local ordinances, license non-renewals, or landlord financial distress. Force majeure provisions covering regulatory changes are essential.
Distribution agreements must accurately reflect what the DCC permits a distributor to do — quality assurance testing, transport manifests, and the prohibition on profit-sharing arrangements through technology-platform structures.
How Shay Aaron Gilmore Helps
The firm understands cannabis commercial relationships across the entire supply chain — cultivation, manufacturing, distribution, retail, testing, technology — and brings that supply-chain perspective to every contract it drafts or reviews. Risk allocation, enforceability, and protection of commercial interests under both California law and (where applicable) federal law are the through-line of every engagement.
Commercial contracts services include:
- Supply agreements (cultivation, distribution, manufacturing)
- Manufacturing and processing agreements
- Distribution and transportation agreements
- Licensing and brand agreements
- Cannabis leases and real-property agreements
- Joint venture and strategic partnership agreements
- Confidentiality, non-disclosure, and non-circumvention agreements
- Vendor, technology, and service agreements
- Contract dispute analysis and pre-litigation positioning
What Our Clients Say
Posted on Allen HTrustindex verifies that the original source of the review is Google. Shay has been advising me on a situation that involves litigation and regulatory issues for over a year. Shay is very knowledgeable and his advice is well reasoned and thoughtful. I whole heartedly recommend him.Posted on Jared SchatzTrustindex verifies that the original source of the review is Google. I would have regretted signing the contract without Shay! He found every loophole I didn't and every red flag chatgpt didn't see! If I had only relied on AI software I'd have a tough time sleeping. Finding him felt like a honest to God blessing. What set him aside from every other lawyer I interviewed, besides his knowledge, was that he didn't just want to understand my case but my entire situation. He genuinely cared! He crafted and negotiated the perfect contract for me and made sure I understood every punctuation and decimal. 100/10 would recommend and I will be back! Best investment I've ever made. A great and amazing lawyer, someone you definitely want on your team!Posted on Guri GillTrustindex verifies that the original source of the review is Google. Shay has helped me in multiple legal matters and has been absolutely amazing, I do not know what I would have done without him, truly a life saver!!!Posted on Trillian SchroederTrustindex verifies that the original source of the review is Google. Shay has been an exceptional attorney to work with. He is highly knowledgeable, extremely responsive, and consistently provides clear, practical legal guidance. Shay brings a rare depth of expertise in cannabis law, which is especially valuable given how complex and constantly evolving the regulatory landscape can be. He has helped our business navigate challenging compliance issues with confidence, offering thoughtful, strategic counsel that is both thorough and easy to understand. His attention to detail, strong communication, and commitment to protecting his clients’ interests truly set him apart. We are grateful for his support and would highly recommend Shay to any cannabis or business operator seeking reliable, skilled legal representation.Posted on David JewTrustindex verifies that the original source of the review is Google. Shay Gilmore has been a tremendous help for my business. His expertise has helped put me and my family's minds at ease when dealing with a complicated series of transactions. He's knowledgeable, experienced, and easy to communicate with. He offers exceptional guidance on helping you proceed in the next steps.Posted on Dave KingTrustindex verifies that the original source of the review is Google. Shay Gilmore is not only a highly valued and respected attorney in my organization but also within the greater cannabis community. He is one of the most compassionate, resourceful and knowledgeable lawyers I know. He’s easy to talk to and work with on so many different levels. I rely on him and he has never let me down. Shay Gilmore is invaluable to me especially in this industry. Thank you, David KingPosted on Channa SaechaoTrustindex verifies that the original source of the review is Google. Shay Aaron Gillmore is an outstanding corporate lawyer! His expertise in corporate law is exceptional, and his proactive approach to solving complex legal issues has been a game-changer for our business. Shay's dedication to our success is unmatched. He is responsive, reliable, and always go the extra mile. Having Shay Aaron Gillmore on our team has given us peace of mind in the fast-paced business world. If you're in need of top-notch corporate legal counsel, look no further. We highly recommend Shay Aaron Gillmore for their professionalism and outstanding legal services. Thank you, Shay, for your unwavering support and expertise!Posted on Linda JafferyTrustindex verifies that the original source of the review is Google. I had the pleasure of working with Shay Gilmore on a complex cannabis-related legal issue, and I couldn't be more impressed with his knowledge and dedication. Shay's expertise in the ever-evolving cannabis industry is truly exceptional. He navigated the intricate web of regulations with ease and provided clear, strategic guidance throughout the process. I highly recommend Shay Gilmore to anyone seeking top-tier legal counsel in the cannabis field and all business related fields.
Testimonials or endorsements do not constitute a guarantee, warranty, or prediction regarding the outcome of your legal matter. Results depend on the specific facts and legal circumstances of each case.
IRC § 280E — Impact on Cannabis Contracts (Status as of May/June 2026)
Section 280E of the Internal Revenue Code historically prohibited cannabis businesses from deducting ordinary business expenses, compressing margins and forcing contract structures — pricing, payment terms, revenue splits, and vendor arrangements — to account for effective tax rates that could approach 70%. On April 22, 2026, the DOJ issued a final order moving state-licensed medical marijuana to Schedule III, removing qualifying medical cannabis businesses from § 280E’s scope and allowing them to deduct ordinary and necessary business expenses under IRC § 162 for the full 2026 tax year.
Important: Adult-use/recreational cannabis remains Schedule I and remains subject to § 280E. Dual-license operators must apportion expenses between Schedule III (medical) and Schedule I (adult-use) activities. Every commercial contract involving a cannabis business — supply agreements, management agreements, licensing deals, and vendor contracts — must be reviewed in light of this bifurcation. Pricing provisions and cost-sharing arrangements that were structured around § 280E exposure may now need to be renegotiated for medical-license-only operators.
Frequently Asked Questions
Related Articles
The April 22 Rescheduling Order: What We Know, What We Don’t, and What to Watch Before June 29
The April 22, 2026 rescheduling order moves state-licensed medical marijuana to Schedule III — but leaves adult-use cannabis in Schedule I, creates contested treaty-compliance mechanisms, and opens a June 27 DEA registration deadline that demands immediate attention from California dual A/M operators. Here is what we know, what remains genuinely uncertain, and what to watch before June 29.
Recent and Expected California Cannabis & Hemp Rulemaking to Govern the Licensed Supply Chains for Years to Come
California cannabis and hemp operators face five active or anticipated rulemakings in 2026 — covering multipack cannabis goods, pesticide residue testing, cultivation requirements, METRC track-and-trace reform, and AB 8 implementation. California cannabis attorney Shay Aaron Gilmore breaks down each DCC rulemaking proceeding, the AB 8 two-year countdown to hemp-DCC licensing integration, and why administrative law counsel delivers its highest value before any enforcement action begins.
California’s 2026 Cannabis Bills: All Active, All in the Assembly, and a Critical Deadline Approaching
Every active 2026 California cannabis bill affecting licensed dispensaries and retailers — including AB 2532’s beverage overhaul — is now sitting in the Assembly Appropriations Committee with a hard May 15 deadline. California cannabis attorney Shay Aaron Gilmore breaks down all of the bills, their current status, who’s sponsoring them, and what operators need to do before the window closes. Read the full legislative update at shaygilmorelaw.com.
Recognized Commercial Contract Expertise
Well‑drafted commercial agreements are critical in an industry where many relationships began as handshake deals and where federal illegality, licensing constraints, and rapid market shifts create unique allocation‑of‑risk issues. The firm drafts, reviews, and negotiates the full range of contracts that underpin cannabis and hemp businesses, including purchase and sale agreements, management and services agreements, distribution and supply contracts, IP and white‑label licenses, secured financing documents, and landlord‑tenant arrangements.
The practice has substantial experience in transactions complicated by inexperienced intermediaries or cross‑border participants unfamiliar with California’s cannabis rules. Several recent acquisitions of manufacturing and distribution companies required re‑educating brokers or counterparties who had put deals on unstable footing, then re‑engineering the documentation so that the agreements, collateral, and closing steps aligned with state and local regulatory expectations.
Commercial contract work also encompasses unwind and restructuring scenarios, where investment agreements, leases, and management contracts must be renegotiated or terminated against a backdrop of criminal activity at premises, severe price compression, or threatened enforcement. In each case, the focus is on preserving value, minimizing disputes, and maintaining a path to regulatory compliance and future transactions.
The Law Office of Shay Aaron Gilmore has been recognized as a Super Lawyer in Business Law, and as one of the Top 100 Northern California Lawyers across all practice areas, by Super Lawyers® Magazine, in part as a result of the superior results Shay has achieved on behalf of cannabis and hemp clients in their commercial contract transactional matters.
What Are the Risks of Not Having the Proper Commercial Contracts in Place?
From Shay’s interview for the Master’s series on ReelLawyers.com
The risks to your cannabis or hemp business of not having legally enforceable commercial contracts in place are numerous. They include compliance and regulatory risks, loss of competitive advantage, and the potential for litigation and legal disputes.
There are several strategies you can use to mitigate these risks, such as developing comprehensive contracts and including key clauses that ensure the compliant operation of your commercial cannabis or hemp business.
When commercial relationships are going well, written contracts may seem unimportant, but when things take a turn for the worse, a written contract not only sets expectations for each party, but also protects the parties with representations and warranties, indemnification clauses, and risk-shifting provisions to provide clarity, and enable businesses to conduct operations seamlessly. Shay has experience drafting the full range of agreements that a hemp or cannabis business may need, including but not limited to:
- Corporate Law
- Regulatory Compliance
- Real Estate & Land Use
- Venture Capital Counsel
- Intellectual Property Law
- Administrative Law
- Employment & Labor Law
Contract Enforceability, Choice of Law, and Forum Selection: The Cannabis–Hemp Divide
The threshold question for every cannabis contract is one that hemp contracts rarely face: will a court enforce it? Because adult-use/recreational cannabis remains a Schedule I substance under the Controlled Substances Act, federal courts have dismissed breach-of-contract claims where enforcement would require the court to validate what federal law treats as an ongoing crime — and defendants in cannabis contract disputes have increasingly raised the federal illegality defense to walk away from deals they no longer want. State-licensed medical cannabis was rescheduled to Schedule III on April 22, 2026, but the federal illegality defense remains available to parties in medical cannabis contract disputes, as the law in this area is unsettled. California addressed this head-on with Civil Code section 1550.5, which provides that commercial cannabis activity conducted in compliance with California law is deemed to have a “lawful object” for purposes of contract formation and enforcement, making cannabis contracts enforceable in California state courts. But section 1550.5 does not bind federal courts, and recent federal decisions in Ohio and Michigan have invalidated cannabis purchase agreements and sales contracts on CSA grounds even where the underlying activity was fully state-legal. This creates a drafting imperative: every cannabis commercial contract should include a California choice-of-law clause, a mandatory state-court forum-selection clause, an express acknowledgment of federal illegality, and a mutual waiver of the illegality defense, so that neither party can exploit the federal–state conflict to escape its obligations.
Industrial hemp contracts are not subject to the same enforceability uncertainty. The 2018 Farm Bill removed compliant hemp from the CSA, and hemp-related commercial agreements are enforceable in both state and federal courts — meaning hemp operators have access to federal diversity jurisdiction, federal arbitration enforcement, and the full range of forum options that cannabis companies do not. However, the legal landscape for hemp contracts is shifting rapidly: California’s AB 8 is redefining what qualifies as “industrial hemp” under state law, tightening THC testing standards, and requiring that hemp-derived cannabinoid products entering the licensed cannabis market meet DCC regulatory requirements — meaning that contracts written under the old definition of hemp may need to be restructured as the two markets converge. The firm drafts and negotiates cannabis and hemp commercial agreements with choice-of-law, forum-selection, and enforceability provisions specifically calibrated to each product’s federal legal status, and advises clients on restructuring existing contracts when regulatory definitions shift.
The firm provides Commercial Contract services to cannabis and hemp operators and investors in:
Focused on Cannabis and Hemp Agreements
Whether you are taking a fresh look at the level of protection your current business documentation provides, or just getting started as a commercial cannabis or hemp operator, The Law Office of Shay Aaron Gilmore is ready with legal solutions for your cannabis or hemp business needs. From review and negotiation of contracts handed to you, to preparing bespoke contracts from scratch, Shay helps clients anticipate and overcome pitfalls in commercial cannabis and hemp business transactions, strengthening relationships among cannabis and hemp industry operators. The Law Office of Shay Aaron Gilmore routinely prepares commercial agreements for cannabis and hemp industry clients, including:
Shay understands the commercial contract arrangements across the cannabis and hemp supply chains, and knows how the Uniform Commercial Code (UCC) and other contractual rules apply to these agreements. Cannabis and hemp clients rely on The Law Office of Shay Aaron Gilmore to maximize their advantage and make deals more profitable because Shay knows these deals inside and out. Shay’s commercial contract work for cannabis and hemp companies includes skilled preparation and negotiation of:
What Types of Commercial Contracts Do Cannabis Businesses Need?
From Shay’s interview for the Master’s series on ReelLawyers.com
As a commercial cannabis business, you will absolutely need a variety of commercial contracts. These include operating agreements if you’re organized as a limited liability company, as well as vendor and supplier agreements, distribution agreements, retail and dispensary contracts, and non-disclosure agreements.
Each of these contracts will help you, as an operator, establish successful and professional relationships with your business partners.
- Drafted and negotiated purchase agreements and ancillary documents in multiple acquisitions of licensed manufacturing and distribution companies across California, including deals where foreign‑based brokers had structured transactions in ways that conflicted with state cannabis laws.
- Led negotiation of complex leasing, finance, and management contracts for landlords and creditors financing cannabis manufacturers and cultivators, ensuring contracts were enforceable and synchronized with regulatory filings and approvals.
- Negotiated nationwide distribution agreements for proprietary vaporizer hardware, including royalty, minimum‑purchase, and profit‑sharing provisions, and product‑liability and regulatory‑compliance allocations.
- Structured and implemented unwind agreements and related documentation in connection with investments in licensed manufacturers that experienced repeated criminal incidents, balancing investor protection with continuity of operations for the businesses.
Supply Chain Agreements, Testing Obligations, and Regulatory-Change Risk
The operational backbone of both the cannabis and hemp industries is the supply chain — cultivation to processing to testing to distribution to retail — and at each handoff, the commercial contract must reflect the specific regulatory requirements that govern that transaction. For cannabis operators, distribution agreements carry particularly heavy regulatory weight: under DCC regulations, only a licensed distributor can arrange third-party compliance testing, review packaging and labeling for regulatory compliance, and transport finished goods to retail. The distributor must have physical possession of the entire batch before sampling, the testing laboratory must issue a Certificate of Analysis under 4 CCR section 15726, and the COA must be uploaded to Metrc within one business day of completion. A supply or distribution contract that fails to allocate responsibility for batch failures, retesting costs, product holds, and recalls in light of these requirements will leave both sides exposed when — not if — a batch fails and the supply chain stalls. Cannabis contracts also need to address the DCC’s disciplinary framework: the agency can impose fines of $100 to $5,000 per violation for licensed operators who transfer products without using a licensed distributor, fail to maintain Metrc compliance, or release a batch for retail sale without a passing COA.
Hemp supply chain contracts operate under a different testing and compliance regime. Pre-harvest THC sampling for hemp is coordinated through county agricultural commissioners under CDFA rules, not through DCC-licensed testing laboratories, and the consequences of a failed test are existential: a crop that exceeds the acceptable THC concentration must be destroyed, and the costs of destruction, lost revenue, and downstream contractual obligations fall on whichever party the contract assigns that risk to — or on the grower by default if the contract is silent. Hemp contracts must also address interstate transportation documentation — Certificates of Analysis, bills of lading, and compliance with the receiving state’s hemp program — because, unlike cannabis, lawful hemp can move across state lines, and the 2018 Farm Bill preempts states from prohibiting the interstate transportation of compliant hemp. But the practical reality is that state laws on hemp-derived cannabinoids vary dramatically, and a product that is legal to ship from California may be non-compliant on arrival in another state. The firm structures cannabis and hemp supply chain agreements with detailed testing-failure remedies, batch-rejection and recall protocols, regulatory-change triggers, transportation and documentation obligations, and indemnity provisions that reflect the distinct compliance frameworks governing each product — so that a regulatory disruption at any point in the supply chain is addressed by the contract rather than left to litigation.
Explore Our Commercial Contracts Services
Get the Contract Right the First Time
The cost of fixing a contract dispute is almost always greater than the cost of drafting the contract correctly at the start. A scoped review of your standard agreements will identify the provisions most likely to fail under stress.

