Organization / Directors

Organization

October 1,2024

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Directors

August 1,2024

President&CEO Eiichi Matsui
Representative Director,
Senior Executive Managing Officer
Hiroshi Akase
Director,
Senior Executive Managing Officer
Itsufumi Goto
Director,
Executive Managing Officer
Tomomi Sato
Auditor Makoto Nishida
Masako Yokomizo
Sugio Baba
Masahiro Mikawa
Managing Officers (Associate) Yuji Oyanagi
Katsunori Nakane
Akinobu Hirose
Hiromi Nagata
Naritoshi Nakamura
Yuji Fujioka
Koji Morikawa
Katsuma Inoue
Minoru Shibata
Hideaki Toyoshima
Yoshifumi Kano
Hiromichi Katsuta
Yasushi Shinjo
Yukio Yamada
Takao Okiura

Offices

Head Office

Address Kayabacho First Building, 17-21 Shinkawa 1-Chome,
Chuo-ku, Tokyo
104-0033
Tel +81-(0)3-6280-2561

Tsukuba-Mirai Technology Center

Address 5-1 Kinunodai 4-Chome, Tsukubamirai-shi,
Ibaraki
300-2436
Tel +81-(0)297-52-7101

Saitama Technology Center

Address 7108 Inamachikomuro, Kitaadachi-gun,
Saitama
362-0806

Greater Tokyo Area Business Division

Address Kayabacho First Building 10th floor, 1-17-21 Shinkawa, Chuo-ku, Tokyo
104-0033
Tel +81-(0)3-6280-2686

Tokyo Main Branch

Address Kayabacho First Building, 17-21 Shinkawa 1-Chome,
Chuo-ku, Tokyo
104-0033
Tel +81-(0)3-6280-2686

Tokyo Branch

Address Kayabacho First Building, 17-21 Shinkawa 1-Chome,
Chuo-ku, Tokyo
104-0033
Tel +81-(0)3-6280-2686

Yokohama Branch

Address 12F Minato Mirai Business Square, 6-4 Minatomirai 3-Chome, Nishi-ku, Yokohama-shi, Kanagawa
220-0012
Tel +81-(0)45-228-7515

Kanto Main Branch

Address 2F Sumitomo Seimei Omiya No.2 Building, 13-1 Naka-cho 3-Chome, Omiya-ku, Saitama-shi, Saitama
330-0845
Tel +81-(0)48-650-5400

Kitakanto Branch

Address 2F Sumitomo Seimei Omiya No.2 Building, 13-1 Naka-cho 3-Chome, Omiya-ku, Saitama-shi, Saitama
330-0845
Tel +81-(0)48-650-5400

Higashikanto Branch

Address 4F Sumisei Risona Chiba Building, 1-3 Chuo 1-Chome, Chuo-ku, Chiba-shi, Chiba
260-0013
Tel +81-(0)43-227-3501

Kitanihon Main Branch

Address 1-1 Kita 15 Jonishi 2-Chome,
Kita-ku, Sapporo-shi, Hokkaido
001-0015
Tel +81-(0)11-716-4266

Hokkaido Branch

Address 1-1 Kita 15 Jonishi 2-Chome,
Kita-ku, Sapporo-shi, Hokkaido
001-0015
Tel +81-(0)11-716-4266

Tohoku Branch

Address 5F Sendai Matsumura Building, 13-22 Honcho 1-Chome, Aoba-ku, Sendai-shi, Miyagi
980-0014
Tel +81-(0)22-221-3331

Nishi-Nihon Business Division

Address 2F Nissei Shin-Osaka South Exit Building, 5-14-5 Nishinakajima, Yodogawa-ku, Osaka
532-0011
Tel +81-(0)6-4862-5152

Nagoya Branch

Address 23F Sumitomo Seimei Nagoya Building, 14-19, Meieki Minami 2-Chome, Nakamura-ku, Nagoya-shi, Aichi
450-0003
Tel +81-(0)52-561-4101

Osaka Branch

Address 6F Aqua Dojima NBF Tower,4-16 Dojimahama 1-Chome,
Kita-ku, Osaka-shi, Osaka
530-0004
Tel +81-(0)6-6467-8716

Chugoku Branch

Address 10F Sumitomo Seimei Heiwa Odori Building, 22 Nakamachi 7-Chome, Naka-ku, Hiroshima-shi, Hiroshima
730-0037
Tel +81-(0)82-247-1141

Kyushu Branch

Address 8F Hakata Mitsui Building No.2, 35 Tenyamachi 1-Chome, Hakata-ku, Fukuoka-shi, Fukuoka
812-0025
Tel +81-(0)92-273-0500

SANKEN ENGINEERING SERVICE CO., LTD.

Address Miyamae Building 5th floor, 38-9 Nihonbashi Kakigaracho 1-Chome, Chuo-ku, Tokyo
103-0014
Tel +81-(0)3-3666-5015
URL https://skk-ens.jp

HOKKAIDO SANKEN ENGINEERING CO., LTD.

Business content:Comprehensive maintenance service industry for building equipment (air conditioning, water supply and drainage, electricity, instrumentation, disaster prevention, cleaning, ELV, equipment diagnosis)

Address 2-1-1, Kita 15 West, Kita-ku, Sapporo-shi, Hokkaido
001-0015
Tel +81-(0)11-716-1388
URL https://hokkaido-skk.com

TOHOKU SANKEN SE CO., LTD.

Address Sendai Matsumura Building 4th floor, 1-13-22 Honcho, Aoba-ku, Sendai-shi, Miyagi
980-0014
Tel +81-(0)22-223-9316
URL https://svc-tohoku.com

Nishinihon Sanken Service Co., Ltd.

Address 2-4-5 Maizuru, Chuo-ku, Fukuoka-shi, Fukuoka
810-0073
Tel +81-(0)92-751-1112
URL https://sanken-service.jp

SANKEN SHOKAI CO., LTD.

Address Kayabacho First Building 1st floor, 1-17-21 Shinkawa, Chuo-ku, Tokyo
104-0033
Tel +81-(0)3-6228-3146

WITCO INDUSTRIES LTD.

Address 2-11-7 Mashiki, Ginowan-shi, Okinawa
901-2224
Tel +81-(0)98-897-7211
URL https://witcoindustries.com

Thailand Representative Office

Address 252/119(B13), 24th Floor, Muang Thai-Phatra Complex Building, Building B, Rachadaphisek Road, Huaykwang, Huaykwang, Bangkok 10310, Thailand.
Tel +66-(0)2-032-0600~0602

Jakarta Representative Office

Address Setiabudi 2 Building, 5th Floor, Suite 504A
Jl. H. R. Rasuna Said Kav. 62, Kuningan
Jakarta 12920, Indonesia
Tel +62-(0)21-521-2268

SANKEN SCUBE CO., LTD.

Address 3rd Fl, Le Dinh Bld, No.11 Bis Nguyen Gia Thieu St.,
Vo Thi Sau Ward., Dist.3, HCMC Vietnam, 700000
Tel +84-28-3930-5857

Global Environmental Technologies Inc.