Org Chart.3.2

Commonwealth of Massachusetts — Government Structure

Commonwealth of Massachusetts
Government Structure

Organizational Chart  ·  Feb. 2026  ·  Click any box to view on MassAlmanac.com

Commonwealth of Massachusetts — Government Structure Organizational Chart · Feb. 2026
The People
Legislature
House · 160 Members Senate · 40 Members
Constitutional Officers
Office of the Attorney General
Housing Affordability Unit Gun Violence Prevention Unit Health Care and Fair Competition Bureau Office of Victim Assistance Public Protection and Advocacy Bureau Criminal Bureau Executive Office Government Bureau Energy and Environment Bureau Central Massachusetts Regional Office Western Massachusetts Regional Office Southeastern Massachusetts Regional Office
Office of the Governor
Boards and Commissions Cabinet Affairs & Strategic Planning Communications Constituent Services Governor’s Council Administrative Office Governor’s Executive Office Legal Counsel Legislative Affairs Office of Access and Opportunity and Community Affairs Operations Personnel Springfield and Washington, DC Offices
Office of the Lt. Governor
Executive Office
Office of the State Auditor
Executive Office Special Investigations
Office of the State Treasurer and Receiver General
Alcoholic Beverage Control Commission Executive Office Massachusetts School Building Authority Massachusetts State Lottery Pension Reserves Investment Management (PRIM) Board Office of Economic Empowerment Massachusetts Clean Water Trust Veterans’ Bonus Division
Judiciary
Supreme Judicial Court Appeals Court Trial Court
Executive Office
Executive Agencies
Dept. of Transportation (MassDOT)
Aeronautics Division Executive Office Highway Division MassDOT Board of Directors MBTA MBTA Board of Directors MBTA Advisory Board Rail and Transit Division Registry of Motor Vehicles
Executive Office for Administration and Finance
Supplier Diversity Office Public Employee Retirement Administration Commission State Library of Massachusetts Division of Administrative Law Appeals Massachusetts Teachers’ Retirement System Appellate Tax Board Bureau of the State House Civil Service Commission Department of Revenue Division of Capital Asset Management and Maintenance Executive Office Div. Admin. Law Appeals, Bureau of Special Ed Appeals Developmental Disabilities Council Group Insurance Commission Human Resources Division Office on Disability
Executive Office of Economic Development
Division of Banks Division of Insurance Division of Standards Executive Office Mass. Office of International Trade and Investment Commonwealth Marketing Office Office of Travel and Tourism Massachusetts Office of Business Development Office of Consumer Affairs and Business Regulation Architectural Access Board Dept. of Telecommunications & Cable Office of Public Safety & Inspection
Executive Office of Education
Dept. of Early Education and Care Dept. of Elementary & Secondary Education Department of Higher Education Executive Office
Executive Office of Energy and Environmental Affairs
Office of Outdoor Recreation Dept. of Agricultural Resources Dept. of Conservation and Recreation Dept. of Energy Resources Dept. of Environmental Protection Dept. of Fish & Game Dept. of Public Utilities Executive Office Mass. Environmental Policy Act Office Office of Coastal Zone Management Office of Energy Transformation Division of Fisheries and Wildlife Office of Technical Assistance and Technology
Executive Office of Health and Human Services
Commission for the Blind Commission for the Deaf and Hard of Hearing Dept. of Children and Families Dept. of Mental Health Dept. of Public Health Dept. of Transitional Assistance Dept. of Youth Services Executive Office MassAbility Massachusetts Health Connector Office of Medicaid (MassHealth) Executive Office of Elder Affairs Office for Refugees and Immigrants Dept. of Developmental Services
Executive Office of Housing and Livable Communities
Division of Housing Stabilization Division of Livable Communities Division of Public Housing & Rental Assistance Executive Office Division of Housing Development
Executive Office of Labor and Workforce Development
MassHire – Dept. of Career Services Divisions of Apprenticeship Standards Executive Office Board of Review Dept. of Industrial Accidents Dept. of Labor Relations Dept. of Economic Research Dept. of Unemployment Assistance Dept. of Labor Standards Paid Family and Medical Leave
Executive Office of Public Safety and Security
Dept. of Correction Dept. of Fire Services Dept. of State Police Executive Office Massachusetts Parole Board Municipal Police Training Committee Sex Offender Registry Board Massachusetts Emergency Management Agency Military Division, Massachusetts National Guard Office of the Chief Medical Examiner State 911 Department
Executive Office of Technology Services and Security
MassIT
Executive Office of Veterans’ Services
Executive Office
Independent / Quasi-Independent Agencies
Cannabis Control Commission Center for Health Information and Analysis (CHIA) Community Economic Development Assistance Corporation Disabled Persons Protection Commission Ethics Commission Massachusetts Clean Energy Center Massachusetts Commission Against Discrimination Massachusetts Convention Center Authority Massachusetts Cultural Council Massachusetts Educational Financing Authority (MEFA) Massachusetts Gaming Commission Massachusetts Growth Capital Corporation Massachusetts Health Policy Commission Massachusetts Housing Partnership (MHP) Massachusetts Life Sciences Center Massachusetts Port Authority (Massport) Massachusetts Sheriffs Association Massachusetts Technology Collaborative Massachusetts Water Resources Authority (MWRA) MassDevelopment MassHousing Office of Campaign and Political Finance Office of the Child Advocate Office of the Comptroller Office of the Inspector General POST Commission
Branch / Major Group
Legislature
Constitutional Office
Executive Agency
Judiciary
Quasi-Independent
Constitutional Sub-office
Executive Sub-office
Quasi Sub-office