Chugach Alaska Corporation was established in 1972 under the Alaska Native Claims Settlement Act. The company operates through several subsidiaries, including Chugach Support Services, Chugach Development Corporation, Chugach Management Services, Chugach Systems Integration, Chugach Telecommunications and Computers, Chugach McKinley and Chugach Industries. Chugach Support Services and Chugach Industries specialize in base operations, support, logistics and maintenance. Chugach Industries also provides housing and ground maintenance and construction services. Chugach Development provides facilities operations, management and maintenance services to the private sector and the government. Chugach Management Services offers engineering services and facilities management. Chugach Systems Integration specializes in information technology consulting and clerical support services. Chugach Telecommunications and Computers provides integration of computer and communication systems. Chugach Alaska Corporation is headquartered in Anchorage, Alaska.