Contact us

Company Information

Corporate name
SINANEN Co., Ltd.
Date of establishment
October 1, 2015
Shareholder
SINANEN HOLDINGS Co., Ltd. (listed with first section of the Tokyo Stock Exchange PRIME; Security code: 8132)
Head office
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL: +81-3-6478-7900 (main number)
Capital amount
JPY 100 million (As of March 31, 2024)
Representative
Yoshinori Komatsu, President and CEO
Number of employees
158 (As of March 31, 2024)

Board member

President and CEO
Yosinori Komatsu
Directors
Siromitsu Kurokawa, Hiroyuki Fujiwara, Fumio Suzuki, Masaki Yamazaki, Miwa Mitsuhashi, Tetsuya Nakamura, Tatsuhiko Terada
Auditing Director
Masatosi Igarasi, Yuichiro Munakata
Senior Executive Officer
Naoki Sawaoka, Yoshiyuki Iizuka
Executive Officer
Masaaki Fujii

Locations

Corporate Planning Department
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7897　FAX：+81-3-6478-7903
Overseas Business Division
Overseas Business Development Department
Business Development Section I
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7902　FAX：+81-3-6478-7903
Business Development Section Ⅱ
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7902　FAX：+81-3-6478-7903
Wireless Power Charging Department
Sales Planning Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-1088　FAX：+81-3-6478-7903
Petroleum Business Division
Regional Wholesale Department
Regional Wholesale Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7870　FAX：+81-3-6478-7879
Gas Station Support Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7875　FAX：+81-3-6478-7876
Bunker Oil Sales Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7883　FAX：+81-3-6478-7884
Western Japan Sales Department
Kansai Region Sales Section (Osaka)
15-11, Toyotsucho, Suita-shi Osaka 564-0051 Japan
Esaka Sekishu Building 6th Floor
TEL：+81-6-4860-6830　FAX：+81-6-4860-6369
Kyushu Region Sales Section (Fukuoka)
2-50, Souri,Kasuga-shi Fukuoka 816-0813 Japan
TEL：+81-92-596-8677　FAX：+81-92-482-8567
Eastern Japan Sales Department
Kanto Region Sales Section (Omiya)
2-287, Sakuragicho, Omiya-ku, Saitama-shi Saitama 330-0854 Japan
Omiya-nishiguchi Daiei Building 4th Floor
TEL：+81-48-643-8800　FAX：+81-48-643-8801
Tohoku Region Sales Section (Sendai)
39-28, Ichomachi Miyagino-ku Sendai-shi, Miyagi 983-0047 Japan
TEL：+81-22-352-3344　FAX：+81-22-352-8778
Hokkaido Region Sales Department
Hokkaido Region Sales Section (Sapporo)
1-1-20, Kotoni 3 Jo, Nishi-ku, Sapporo-shi Hokkaido 063-0813 Japan
Kotoni 3・1 Building 5th Floor
TEL：+81-11-611-3262　FAX：+81-11-641-7716
Supply Management Department
Supply Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7878　FAX：+81-3-6478-7876
Order Management Section (Sapporo)
1-1-20, Kotoni 3 Jo, Nishi-ku, Sapporo-shi Hokkaido 063-0813 Japan
Kotoni 3・1 Building 5th Floor
TEL：+81-11-611-3262　FAX：+81-11-641-7716
Order Management Section (Niigata)
1-26-9, Sasaguchi, Chuo-ku Niigata-shi Niigata 950-0911 Japan
Daiwajisyoniigatasasaguchi Building
TEL：+81-25-288-6123　FAX：+81-25-288-6456
Order Management Section (Osaka)
15-11, Toyotsucho, Suita-shi Osaka 564-0051 Japan
Esaka Sekishu Building 6th Floor
TEL：+81-6-4860-6881　FAX：+81-6-4860-6768
Mannagement・Seculity Department
Operations Management Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7880　FAX：+81-3-6478-7881
Sales Planning Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7878　FAX：+81-3-6478-7876
New Business Development Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7878　FAX：+81-3-6478-7876
Environment & Energy Business Division
Electricity Energy Development Department
Supply-Demand・Customer Management Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7885　FAX：+81-3-6478-7887
Business & Risk Management Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7885　FAX：+81-3-6478-7887
Energy Solution Sales Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7888　FAX：+81-3-6478-7887
Renewable Energy Development Department
Business Development Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7843　FAX：+81-3-6478-7892
Assets Trading Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7882　FAX：+81-3-6478-7892
Assets Management Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7889　FAX：+81-3-6478-7892
Housing Facilities Sales Department
Next-Generation Energy Maintenance Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7894　FAX：+81-3-6478-7886
Housing Products Section
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7890　FAX：+81-3-6478-7891
Internal Control Department
1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL：+81-3-6478-7897　FAX：+81-3-6478-7903
SINANEN OIL
Co., Ltd.
39-28, Ichomachi, Miyagino-ku, Sendai, Miyagi 983-0047 Japan
TEL：+81-22-352-6371　　FAX：+81-22-352-6372
SYNERGY TRANSPORT
Co., Ltd.
9-12-10,Shinoro 4-jo Kita-ku, Sapporo-shi, Hokkaido 002-8024 Japan
TEL：+81-11-299-7410　FAX：+81-11-299-7440
SINANEN KOREA
Co., Ltd.
Korean Subsidiary Energy Business Overall

Access

head office

1-39-20, Higashishinagawa Shinagawa-ku Tokyo 140-0002 Japan
TEL: +81-3-6478-7900 (main number)


Find the way from the nearest station

7-minute walk from the TWR (Rinkai Line) “Tennozu Isle Station” Exit B
7-minute walk from the Tokyo Monorail “Tennozu Isle Station” South Exit
10-minute walk from the Keikyu Main Line “Shinbanba Station” North Exit