SRA Holdings, Inc. engages in systems development business. It operates through the following segments: Development, Operations and Construction, and Sales. The Development segment deals with main frame systems development, systems planning, systems technical support, and solutions. The Operations and Construction segment provides network systems construction, operational management to computer systems and networks, data management, and outsourcing services. The Sales segment includes systems equipment sales, packaged software sales, and consulting services. The company was founded in November 1967 and is headquartered in Tokyo, Japan.