Marumi Tatsumi

Japan Systems Co., Ltd. engages in the development, manufacture, and sale of application software, packaged software, and computer equipment. It operates through the following sales product divisions: Application Software Development, Packaged Software Development, and Computer Equipment Sales. The Application Software Development division develops software for government, finance, communications, logistics, and manufacturing sectors. The Packaged Software Development division creates software that focuses on business management support services for local municipalities. The Computer Equipment sales division sells hardware such as computer equipment, peripherals, and network products. The company was founded on June 12, 1969 and is headquartered in Tokyo, Japan.

Founded in 1998, DXC Technology Japan LLC is a subsidiary of DXC Technology Co. that provides analytics, data architecture, and application development services. The company is based in Tokyo, Japan.