RS Corporation

Established Comprehensive Building Management Co., Ltd. (capital 20,000 million yen) in Minato-ku, Tokyo for building safety and maintenance

Established: September 10, 1971

Established Nagoya Sales Office in Naka-ku, Nagoya for sales expansion

Relocated headquarters to Sunshine City, Toshima-ku, Tokyo following the completion and opening of Sunshine City

Opened Fukuoka Sales Office

Established subsidiary S.B.K. Co., Ltd. for personnel dispatch business

Closed Nagoya Sales Office and established Central Comprehensive Building Management Co., Ltd. (now RSC Central) to strengthen and expand sales in Nagoya

Established subsidiary Security Training Institute for security guard training outsourcing

Separated Fukuoka Sales Office into an independent company, Comprehensive System Management Co., Ltd.

Established subsidiary Comprehensive Real Estate Co., Ltd. for real estate sales

Established an Osaka sales office in Kita-ku, Osaka City to expand sales in the Osaka region.

Established subsidiary Comprehensive Planning Co., Ltd. to plan, produce, and sell novelties (corporate promotional items).

Established subsidiary S.B. Kiko Co., Ltd. to undertake manufacturing inspection services for electronic and electrical equipment.

Established subsidiary Legal Rom General Sales Center Co., Ltd. to rent and sell CD-ROMs containing case law and other materials.

Absorbed and merged subsidiary Comprehensive Real Estate Co., Ltd. to rationalize management.

Sold subsidiary S.B. Kiko Co., Ltd. to rationalize management.

Sold subsidiary Comprehensive Planning Co., Ltd. to rationalize management.

Acquired personnel dispatch operations of subsidiary S.B.K. Co., Ltd. and security training operations of subsidiary Security Training Institute Co., Ltd., then dissolved both companies to expand business.

Changed the company name to R.S.C. Co., Ltd. to expand business and improve image.

Registered shares on the over-the-counter market (currently the Tokyo Stock Exchange Standard Market).

Upgraded Osaka sales office to Osaka branch.

Entered into a business partnership with Comprehensive System Management Co., Ltd. (Hakata-ku, Fukuoka City).

Opened Sendai sales office.

Established a new nursing care division and entered the nursing care service field.

Opened "R.S.C. Toshima Care Center" in Minami-Ikebukuro, Toshima-ku, Tokyo.

Transferred sales of subsidiary Legal Rom General Sales Center Co., Ltd.

Obtained the medical-related service mark for in-hospital cleaning services.

Opened "R.S.C. Komagome Care Center" in Komagome, Toshima-ku, Tokyo to expand services for users.

Invested in Japan Ship Security Co., Ltd. by consolidated subsidiary R.S.C. Chubu Co., Ltd. to strengthen and expand sales in the Nagoya region.

Listed on the JASDAQ Stock Exchange (currently the Tokyo Stock Exchange Standard Market) following the marketization of the over-the-counter market.

Established the Nagoya branch of the Human Resources Services Division

Established the PFI Promotion Division

Obtained ISO 27001 certification

Merged the Nagoya office of the Building Management Division and the Nagoya branch of the Human Resources Services Division to form a new Nagoya branch, and upgraded the Sendai office to a Sendai branch

Merged the surviving company, Nihon Ship Security Co., Ltd., with RSC Chubu Co., Ltd., and changed the corporate name to RSC Chubu Co., Ltd.

Acquired all shares of Tomowa Shoko Co., Ltd. (Minato-ku, Tokyo)

Acquisition of all shares of CleanForce Co., Ltd. (Arakawa-ku, Tokyo)