競馬スポーツ Corporate History
As a leader in the telecommunications construction industry, the 競馬スポーツ Group has grown by contributing to the construction and operation of Japan’s information and communications infrastructure, which boasts the world’s highest level of quality.We will contribute to the realization of a sustainable society by continuing to support people’s safer, more secure and affluent lives through the construction of telecommunications and social infrastructure.
ヤフースポーツ is established as a pure holding company through a joint stock transfer between Nippon Comsys Corporation, Co., Ltd. Sanwa Elec , and East Japan System Construction Co., Ltd.

Delisted from the First Section of Tokyo Stock 競馬スポーツ and Osaka Stock 競馬スポーツ(currently Osaka 競馬スポーツ)
Established 競馬スポーツ Shared Services Corporation and outsource common operations
Converted 競馬スポーツ Shared Services into a wholly owned consolidated subsidiary
The information systems business was spun off to form 競馬スポーツ JOHO SYSTEM
Changed the unit share number from 1,000 shares to 100 shares
Business integration with TSUKEN through a share 競馬スポーツ
Delisted from Osaka Stock 競馬スポーツ owing to its stock market integration with that of the Tokyo Stock 競馬スポーツ
Changed from a company with an audit and advisory board to a company with an audit and supervisory committee
Business integration with three companies, NDS, SYSKEN, and Hokuriku Denwa Kouji through a stock 競馬スポーツ
Changed its listing on the Tokyo Stock 競馬スポーツ (TSE) from the First Section to the Prime Market segment