skip main navigation
location : Home > Sustainability Report 2007 > Outline of the Cosmo Oil Group
main content

Outline of the Cosmo Oil Group

The Cosmo Oil Group operates oil businesses ranging from the independent development of crude oil (upstream business) to the manufacture and sale of oil products (downstream business). We are also promoting the creation of a framework for ensuring continued stable supplies of energy, placing top priority on safety. Additionally, we are promoting energy businesses aimed at achieving the best mix of energy sources as well as pursuing businesses directed toward the next generation that include developing new technologies.

Oil Business Flow and Group Summary

Legend
…Consolidated subsidiary
…Non-consolidated subsidiary under equity method
…Non-consolidated subsidiary not accounted for by equity method
…Affiliate under equity method
…Affiliate not accounted for by equity method
Oil Business Flow and Group Summary
Go To Pagetop

Corporate Profile

  • Name
    Cosmo Oil Co., Ltd.
  • Head office
    1-1-1, Shibaura, Minato-ku, Tokyo
    105-8528 Japan
  • Telephone
    +81-3-3798-3211
  • Established
    April 1, 1986
  • Capital
    62,366,816,126 yen
  • Main business
    Oil refining and sales
  • No. of
    employees
    1,916
  • History
    Cosmo Oil Co., Ltd. was established on April 1, 1986 through the merger of Daikyo Oil Co., Ltd., Maruzen Oil Co., Ltd., and their refinery subsidiary, the former Cosmo Oil Co., Ltd. Asia Oil Co., Ltd. was merged with Cosmo Oil on October 1, 1989.
  • Dealers
    284 offices/4,359 service stations (fixed-type only)
  • Branch offices
    Sapporo (sales), Sendai, Tokyo, Nagoya, Osaka, Hiroshima, Takamatsu, and Fukuoka
  • Refineries
    Chiba, Yokkaichi, Sakai, and Sakaide
  • Oil depots
    38 locations (including 34 subcontractors)
Go To Pagetop

Financial Data

Net sales

Net sales


Sales volume

Sales volume

main content end
Go To Pagetop
(C) Copyright:COSMO OIL Co.,Ltd. All Rights Reserved.