Consolidated Subsidiaries

OTSUKA CORPORATION's software research and development company. Provides management systems and collaborative software (such as ERP packages and groupware, respectively) to cover a wide range of specialized fields, including CAD and web technologies such as Java. Established in 1984.

Specialists in providing total solutions involved in the design and set up of optimal working environments, as well as supplying hardware and software. Tailors its solutions to each office environment and situation. Also handles company relocations. Established in 1964.

Designs and develops proprietary software applications for specialized business operations in a variety of different fields. Has an excellent reputation for the quality of its applications that are used primarily in corporate networks. Established in 1967.

Provides comprehensive software, hardware, intranet and security products for the construction and expansion of computer networks. Has a wide range of product knowledge which it draws upon to develop solutions based on the particular needs of its clients. Also provides intermediary services between manufacturers and system integrators. Established in 1990.

Provides emergency computer rescue services for corporate and individual clients. Coordinates multi-vendor efforts consisting of pick-up, repair and return of computers it is asked to fix. Services are available on an ad hoc basis. Established in 1996.

Advanced network service and support specialists with an extremely high level of technological capabilities and expertise. Offers 24/7 network support and comprehensive services for planning, design, construction and operation of corporate information systems. Also out-sources system engineers. Established in 1997.