Keyware Solutions Inc. engages in the development and maintenance of system development services. It operates through the following segments: Public Systems Development Business, Network Systems Development Business, Systems Integration Business, Information Technology (IT) Services Business, and Support Services Business. The Public Systems Development Business segment conducts contract software development of computer systems construction for government, news, communications, and financial businesses. The Network Systems Development Business segment performs software development of computer systems construction for businesses in network management, operations control, and data analysis. The Systems Integration Business segment undertakes planning, construction, and operation of computer systems. The IT Services Business segment includes enterprise resource planning systems and infrastructure development businesses. The Support Services Business segment deals with the implementation, maintenance, evaluation, and training on the operation of computer systems. It also provides the system development services for financial services, distribution and logistics, manufacturing, telecommunications, transportation, media, government agencies, medical services, service providers, network administration, system monitoring, transmission controls and interface control. The company was founded on May 10, 1965 and is headquartered in Tokyo, Japan.