Recent Massachusetts regulations affecting small businesses
Page 4 of 14 • Last updated April 24, 2026
209 new Massachusetts regulations affecting small businesses have been published in the past 30 days. These cover compliance updates from state agencies, regional authorities, and licensing boards — flagged here when they change a rule, fee, deadline, or eligibility threshold. Each listing links to the official notice so you can read the full text and respond if it touches your business.
- Cannabis Control Commission - 935 CMR 501.130: Additional Operational Requirements for Handling and Testing Marijuana and Production of Marijuana Infused ProductsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.130 sets operational standards for medical marijuana manufacturers including food sanitation compliance, environmental law adherence, testing documentation for product transfers, and e…
- Cannabis Control Commission - 935 CMR 501.860: NoticeApril 24, 2026
Cannabis Control Commission regulation 935 CMR 501.860 requires the agency to maintain a notice list for individuals and entities seeking updates on Commission meetings, Advisory Board gatherings, and discretionary events.
- Cannabis Control Commission - 935 CMR 501.850: WaiversApril 24, 2026
Massachusetts Cannabis Control Commission delegates waiver authority to its Executive Director for regulatory requirements under state law, allowing waivers when compliance causes undue hardship and health and safety are not jeopardized.
- Cannabis Control Commission - 935 CMR 501.840: Nonconflict with Other LawsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.840 clarifies that cannabis regulations do not override landlord, employer, law enforcement, or other agency laws and do not permit impaired driving, mandate insurance coverage, or sup…
- Cannabis Control Commission - 935 CMR 501.820: ConfidentialityApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.820 protects confidential records from public disclosure, including personal data, medical records, and criminal history information, while permitting disclosure to authorized represen…
- Cannabis Control Commission - 935 CMR 501.803: Suitability Standard for Registration as a Laboratory Agent (Table C: Laboratory Agents)April 24, 2026
Massachusetts Cannabis Control Commission suitability standards prohibit Laboratory Agent registration for individuals with felony drug convictions, unresolved criminal proceedings, or open professional license cases.
- Cannabis Control Commission - 935 CMR 501.802: Suitability Standard for Registration as a Medical Marijuana Treatment Center Agent (Table B: MTC Agents)April 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.802 establishes suitability standards for medical marijuana treatment center agent registration, prohibiting individuals with felony drug convictions and those with unresolved criminal…
- Cannabis Control Commission - 935 CMR 501.801: Suitability Standard for Licensure (Table A: MTC Licensees)April 24, 2026
Massachusetts Cannabis Control Commission establishes suitability standards for marijuana retailer (MTC) licensees, disqualifying applicants with felony convictions except prior cannabis offenses, sex offender registration, or pending criminal proce…
- Cannabis Control Commission - 935 CMR 501.800: Suitability Standard for Licensure and RegistrationApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.800 establishes suitability determination procedures for medical cannabis licensees and agents, including background checks, review committee processes, and opportunities to cure defic…
- Cannabis Control Commission - 935 CMR 501.500: Hearings and Appeals of Commission ActionsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.500 establishes hearing and appeal procedures for adverse agency actions including fines, suspensions, revocations, and license denial denials.
- Cannabis Control Commission - 935 CMR 501.450: Medical Marijuana Treatment Center Registration or License: Grounds for Suspension, Revocation and Denial of Renewal ApplicationsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 501.450 outlines grounds for suspending or revoking medical marijuana treatment center licenses, including non-operation, deceptive information, compliance failures, unauthorized ownership…
- Cannabis Control Commission - 935 CMR 501.415: Void Medical Marijuana Treatment Center LicenseApril 24, 2026
Massachusetts Cannabis Control Commission voids Medical Marijuana Treatment Center licenses if operations cease, location transfers without approval, or control changes without Commission authorization.
- Cannabis Control Commission - 935 CMR 501.370: Orders to Show CauseApril 24, 2026
Massachusetts Cannabis Control Commission can issue Orders to Show Cause to suspend or revoke licenses or registrations following investigation, with written notice required and licensees entitled to a hearing.
- Cannabis Control Commission - 935 CMR 501.350: Cease and Desist Order and Summary Suspension OrderApril 24, 2026
Massachusetts Cannabis Control Commission may issue Cease and Desist or Summary Suspension Orders without prior hearing when licensees or products pose immediate serious threats to public health or safety, with hearing procedures and preponderance-o…
- Cannabis Control Commission - 935 CMR 500.360: Fines and SanctionsApril 24, 2026
Cannabis Control Commission can impose administrative fines up to $50,000 per violation of marijuana laws, with procedures for notice, hearings, and deposit into the Marijuana Regulation Fund.