The agency's governing body composed of representatives from the region's 27 cities and towns.
- Finance Committee: Oversees the financial operation of SRPEDD.
- Joint Transportation Planning Group (JTPG): Makes recommendations on priorities, plans and programs to the Southeastern Massachusetts Metropolitan Planning Organization (SMMPO).
- Regional Economic Strategy Committee (RESC): Makes recommendations on priorities, plans and programs to the SRPEDD Commission.
- Personnel Committee: Oversees personnel issues at SRPEDD.