Showa System Engineering Co., Ltd.

Established Showa Computing Center in Nihonbashi Kayabacho, Chuo-ku, Tokyo, Japan, to provide computer data entry and outsourced computing services.

April 1966 (Showa 41).

Established: April 1966 (Showa 41).

Moved headquarters to Iwamotocho, Chiyoda-ku, Tokyo, Japan, due to business expansion.

Introduced the general-purpose computer 'OUK 1040' to enter full-scale computing center operations.

Expanded the 'OUK 1040' general-purpose computer to accommodate increased outsourced computing and software development work.

Installed the first unit of the general-purpose mid-range computer 'OUK 9400' due to increased outsourced computing work.

Added a second 'OUK 9400' mid-range computer, shifting the core of outsourced computing and software development to the 'OUK 9400'.

Introduced the next-generation general-purpose computer 'UNIVAC 1100/60' in response to the online expansion of outsourced computing and software development.

Established Showa Software Engineering Co., Ltd. through joint investment with Nippon Uniback Co., Ltd. (now BIPROGY Co., Ltd.) to develop various software for the company.

Opened Osaka branch in Higashi-ku (now Kita-ku), Osaka City.

Changed the company name to Showa System Engineering Co., Ltd. to aim for a comprehensive information services company.

Introduced the general-purpose computer 'HITAC-M240D' to further expand software development operations.

Moved headquarters to 1-5, Kodenma-cho, Nihonbashi, Chuo-ku, Tokyo, Japan, due to business expansion.

Introduced the general-purpose computer 'UNISYS-2200/120' and updated other outsourced computing equipment due to expansion of outsourced computing work.

Registered as a 'System Integrator' with the Ministry of International Trade and Industry (now Ministry of Economy, Trade and Industry).

Registered with the NTT DATA Business Partner Association (30 companies).

Registered our company's shares with the Japan Securities Dealers Association.

Be certified as a 'System Integrator' by the Ministry of International Trade and Industry (now Ministry of Economy, Trade and Industry).

Obtain ISO 9001 certification.

Enter into a business partnership with Shanghai Xinzhi Software Co., Ltd. regarding software development.

Cancel the on‑floor registration with the Japan Securities Dealers Association and list shares on the JASDAQ Stock Exchange.

Become a certified 'Privacy Mark' provider by the Japan Information Processing Development Association.

Implement the IT Skill Standard (ITSS) company‑wide.

Following the merger of the JASDAQ Stock Exchange and the Osaka Stock Exchange, list shares on the Osaka Stock Exchange (JASDAQ market).

Following the integration of the Osaka Stock Exchange Hercules market, JASDAQ market, and NEO market, list shares on the Osaka Stock Exchange (JASDAQ Standard).

Following the integration of the physical market into the Tokyo Stock Exchange, list shares on the Tokyo Stock Exchange (JASDAQ Standard).

In response to business expansion, relocate the headquarters to 'Nihonbashi Kodemmacho, Chuo-ku, Tokyo' on the 50th anniversary of founding.

Following the market classification reorganization of the Tokyo Stock Exchange, list shares on the Tokyo Stock Exchange (Standard market).