Overview
- Corporate Name
- Acids Co., Ltd.
- Address of
Head Office - 1-10-6 Shimbashi, Minato-ku, Tokyo 105-0004
Shimbashi M-SQUARE 4F
- Year of
Incorporation - February 14, 2003
Sumitomo Metal Mining Co., Ltd. and Dowa Mining Co., Ltd. (Currently Dowa Holdings Co., Ltd.) concluded an agreement regarding the establishment and operations of a joint venture company in January 2003, with business starting on April 1 of the same year.
- President
- Koji Matsushita
- Paid-In Capital
- 150 million yen
- Shareholder
- Sumitomo Metal Mining Co., Ltd. 50%
DOWA METALS & MINING CO., LTD. 50%
- Corporate
Officers - President and Representative DirectorKoji Matsushita
- Managing DirectorTakuya Takemoto
- DirectorsUtaro Sekiya
- DirectorsToshiyuki Yamada
- Directors (non-executive)Katsumichi Ogata
- Directors (non-executive)Tsutomu Negi
- Auditors (non-executive)Daisuke Miyabe
- Auditors (non-executive)Toshiki Sumida
- Number of
Employees - 14 (As of September 1, 2025)
- Invoice
Registration
Number - T2010401049591
- Operations
- Sales of sulfuric acid, production and sales of fuming sulfuric acid and other chemicals, and related business.
Organizational Chart
Access
Head Office
1-10-6 Shimbashi, Minato-ku, Tokyo 105-0004
Shimbashi M-SQUARE 4F
Phone: 81-3-6402-7533
Transportation
● Shimbashi Station (Tokyo Metro Ginza Line): Exit 1
● Shimbashi Station (JR, Yurikamome, Toei Asakusa Line): 2-min walk
Osaka Branch
4-7-28 Kitahama, Chuo-ku, Osaka-shi, Osaka 541-0041
Sumitomo Building No. 2, 6F
Phone: 81-6-6221-0626
Transportation
● Yodoyabashi Station (Osaka Metro Midosuji Line): 4-min walk from Exit 9
● Higobashi Station (Osaka Metro Yotsubashi Line): 3-min walk from Exit 3
● Yodoyabashi Station (Keihan Main Line): 5-min walk
Kyushu Branch
1-4-1 Hakata-ekimae, Hakata-ku, Fukuoka-shi, Fukuoka 812-0011
Hakata Ekimae Dai-ichi Seimei Building 3F
Phone: 81-92-431-1725
Transportation
● Gion Station (Fukuoka City Subway): 3-min walk
● Hakata Station (JR): 7-min walk