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Group Companies

Cosmo Energy Exploration & Production Co., Ltd.

Head Office
1-1-1, Shibaura, Minato-ku, Tokyo, Japan
Capital
¥100,000,000
Line of Business
Planning in the energy exploration and production business

Cosmo Oil Co., Ltd.

Head Office
1-1-1, Shibaura, Minato-ku, Tokyo, Japan
Capital
¥100,000,001
Line of Business
Imports and exports, refining, storage, and sales of crude oil and petroleum products, etc.

Cosmo Oil Marketing Co., Ltd.

Head Office
1-1-1, Shibaura, Minato-ku, Tokyo, Japan
Capital
¥1,000,000,000
Line of Business
Sales of oil products, vehicle leasing etc.

Crude oil development

COSMO ABU DHABI ENERGY EXPLORATION & PRODUCTION CO., LTD.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo
TEL:03-3798-3144
Capital
¥4,000,000
Line of Business
Oil Exploration and Production

ABU DHABI OIL CO., LTD.(JAPAN)

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo
TEL:03-6722-4700
Capital
¥12,763,335,760
Line of Business
Oil Exploration and Production

QATAR PETROLEUM DEVELOPMENT CO., LTD.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo
TEL:03-3798-2058
Capital
¥3,148,000,000
Line of Business
Oil Exploration and Production

UNITED PETROLEUM DEVELOPMENT CO., LTD.(JAPAN)

Head Office
JX Building, 1-2 Otemachi 1-chome, Chiyoda-ku, Tokyo
TEL:03-6257-7010
Capital
¥2,010,000,000
Line of Business
Oil Exploration and Production

Marine transportation

COSMO KAIUN CO., LTD.

Head Office
Sawanotsuru Ningyo-cho Building, 1-3-8, Ningyo-cho, Nihonbashi Chuo-ku, Tokyo
TEL:03-3662-0591
Capital
¥330,000,000
Line of Business
Marine transportation and shipping agency

Stockpiling

OKINAWA CTS CORP.

Head Office
1, Yonashirohiramiya, Uruma, Okinawa
TEL:098-977-7123
Capital
¥495,000,000
Line of Business
Oil storage,receiving and shipping works

LP Gas

GYXIS CORPORATION

Head Office
Mita-Bellju Building, 5-36-7 Shiba, Minato-ku, Tokyo 108-0014, Japan
TEL:03-5484-5312
Capital
¥11,000,000,000
Line of Business
Manufacture, storage, transport, sale and import/export of LP gas

Distribution

TOZAI OIL TERMINAL CO., LTD.

Head Office
Aise shiba Building, 5-3-2, Shiba, Minato-ku, Tokyo
TEL:03-5439-9491
Capital
¥480,000,000
Line of Business
Oil storage,receiving and shipping works

HOKUTO KOGYO CO.,LTD.

Head Office
6-4-1, Nanaehama, Hokuto, Hokkaido
TEL:0138-49-2021
Capital
¥20,000,000
Line of Business
Construction, oil receiving and shipment works

SAKAIDE COSMO KOSAN CO., LTD.

Head Office
1-1, Bannosu-Midori-cho, Sakaide, Kagawa
TEL:0877-46-7119
Capital
¥30,000,000
Line of Business
Marine transportation and port services

COSMO REFINERY SUPPORT SAKAI CO., LTD.

Head Office
3-14, Chikkoshin-machi, Nishi-ku, Sakai, Osaka
TEL:072-247-0803
Capital
¥28,000,000
Line of Business
Refinery related operations (land shipment, oil handling, etc.)

COSMO TECHNO YOKKAICHI CO.,LTD.

Head Office
1-1, Daikyo-cho, Yokkaichi, Mie
TEL:059-354-8773
Capital
¥10,000,000
Line of Business
Refinery related operations

COSMO PETRO SERVICE CO.,LTD.

Head Office
2, Goikaigan, Ichihara, Chiba
TEL:0436-21-0452
Capital
¥10,000,000
Line of Business
Oil handling and refinery related operations

Manufacturing and sales of lubricating oil

COSMO OIL LUBRICANTS CO., LTD.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo, Japan
TEL:03-3798-3831
Capital
¥1,620,000,000
Line of Business
Production, research, and sales of lubricating oil and other products

Oil refining

COSMO MATSUYAMA OIL CO., LTD.

Head Office
3-580, Okaga, Matsuyama, Ehime
TEL:089-951-1111
Capital
¥100,000,000
Line of Business
Production and sales of petroleum and petrochemical products

MARUZEN PETROCHEMICAL CO., LTD.

Head Office
Sumitomo Irifune Building, 2-1-1, Irifune, Chuo-ku, Tokyo
TEL:03-3552-9361
Capital
¥10,000,000,000
Line of Business
Production and sales of petrochemical products

CM AROMATICS CO.,LTD.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo
TEL:03-3798-3142
Capital
¥100,000,000
Line of Business
Production and sales of petrochemical products

Oil product sales

COSMO OIL SALES CORP.

Head Office
Daisan Sakurabashi Building, 4-7-1, Hatchobori, Chuo-ku, Tokyo
TEL:03-6891-9900
Capital
¥80,000,000
Line of Business
Sales of petroleum products

SOGO ENERGY CORPORATION

Head Office
Tornare Nihonbashi Hamacho, 3-3-2, Nihonbashi-Hamacho, Chuo-ku, Tokyo
TEL:03-5642-8755
Capital
¥500,000,000
Line of Business
Sales of petroleum and energy related products

Service Station Asset management

Cosmo Oil Property Service CO., LTD.

Head Office
1-1-1, Shibaura, Minato-ku, Tokyo, Japan
TEL:03-3798-8519
Capital
¥80,000,000
Line of Business
Developement of Service Station , the administrative duties related to assets of the Service Station.(Asset holding/Maintenance/lease)

Information Services

COSMO ENERGY SYSTEMS CO., LTD.

Head Office
2-35-4, Hama-cho, Nihonbashi, Chuo-ku, Tokyo
TEL:03-5642-1311
Capital
¥50,000,000
Line of Business
Computer businesses consignee

Engineering

COSMO ENGINEERING CO., LTD.

Head Office
2-5-8, Higashi-shinagawa, Shinagawa-ku, Tokyo
TEL:03-5462-0150
Capital
¥390,750,000
Line of Business
General plant and equipment engineering

Trading

COSMO TRADE & SERVICE CO., LTD.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo
TEL:03-3798-9300
Capital
¥200,000,000
Line of Business
General trading

Renewable Energy

ECO POWER CO.,LTD.

Head Office
TOC Osaki Building, 1-6-1, Osaki, Shinagawa-ku, Tokyo
TEL:03-5487-8560
Capital
¥7,164,800,000
Line of Business
Wind Power Generation, Maintenance of Wind Power Facilities

Electric power

Yokkaichi Kasumi Power Co., Ltd.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo, Japan
Capital
¥5,250,000,000
Line of Business
Operation of the power plant

Other businesses

COSMO BUSINESS ASSOCIATES CO.,LTD.

Head Office
Hamamatsucho BLDG., 1-1-1, Shibaura, Minato-ku, Tokyo
TEL:03-3798-3100
Capital
¥90,000,000

Overseas affiliates

COSMO OIL OF U.S.A., INC.

Head Office
1800 West Loop South, Suite 1810 Houston, TX 77027 U.S.A.
TEL:1-832-834-7822
Capital
US$3,550,000
Line of Business
Purchase and sales of crude oil and petroleum products

COSMO OIL INTERNATIONAL PTE. LTD.

Head Office
6 Battery Road #15-04 Singapore 049909
TEL:65-6324-3722
Capital
S$19,500,000
Line of Business
Purchase and sales of crude oil and petroleum products

HYUNDAI COSMO PETROCHEMICAL CO.,LTD.

Head Office
182, Pyeongsin2(i)-ro, Daesan-eup, Seosan-si, Chungcheongnam-do, Korea
TEL:82-2-2004-3960
Capital
KRW632,200,000,000
Line of Business
Production and sales of petrochemical products
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