Bus agencies
- 128 Business Council
- Avalon Shuttle
- Blue Apple Bus Company
- Boston College
- Boston Express Bus
- Bunker Hill Community College
- C&J Bus Lines
- Coach Company
- Concord Coach Lines
- Concord Coach Lines
- Dattco
- Flixbus-us
- Greyhound-us
- Harvard University
- Lexpress Lexington Ma
- Logan Express
- Massport
- Mbta
- Megabus
- Middlesex 3 Tma
- Peter Pan (Bz)
- Peter Pan Bonanza Division
- Peter Pan Bus Lines
- Peter Pan Bus Lines
- Plymouth & Brockton Street Railway Co.
- Yankee Line
Metro agencies
Tram agencies
Ferry agencies
- Bay State Cruise Company
- Boston Harbor Cruises
- Boston Harbor Islands Ferries (operated by Boston's Best Cruises)
- Boston Harbor Islands National and State Park
- Mbta
- National Park Service
- National Park Service
- Salem Ferry