Corporate Overview

Name	Kyoritsu Seiyaku Corporation
Established	May 1955
Capital	55 Million Yen
Principal Shareholders	Kyoritsu Holdings Corporation（100%）
Employees	728（As of the end of May 2025）
Representative	Takaaki Takai President and Representative Director
Headquarters	1-6-5 Kudanminami, Chiyoda-ku, Tokyo [ Google map ] TEL 03-3263-2931
Advanced Technology Development Center	2-9-22 Takamihara, Tsukuba-shi, Ibaraki [ Google Map ]
Plants	Ibaraki (Tsukuba), Saitama, Hiroshima
Logistics Centers	Ibaraki (Tsukuba), Kanagawa, Saitama, Osaka, Saga（Tosu）
Sales Offices	Sapporo, Obihiro, Sendai, Saitama, Chiba, Kanagawa, Nagoya, Osaka, Okayama, Fukuoka, Kagoshima
Group Companies	Kyoritsu Holdings Corporation (Website) NIPPON CALMIC LIMITED (Website) Sun Ibis Corporation (Website) Japan Microchip Network Corporation CLOS Corporation CARUS ANIMAL HEALTH LIMITED (Website) Clouds.Inc (Website)
Main banks	Mizuho Bank MUFG Bank Sumitomo Mitsui Banking Corporation
Qualified Invoice Issuer Registration Number	T8010001014420

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