Cosmo Energy: brands it owns and its ownership tree
Cosmo Energy is a publicly listed company headquartered in Tokyo, Japan that owns 2 consumer brands.[1]
Cosmo Energy Holdings was established on 1 October 2015 and manages subsidiaries in oil from upstream to downstream. Its group companies page lists Cosmo Energy Exploration & Production, Cosmo Oil (import, refining, storage and sale of crude and petroleum products) and Cosmo Oil Marketing (sales of oil products, vehicle leasing and low-carbon solutions). Its FY2025 results presentation gives securities code 5021 and reports Petroleum, Petrochemical, Oil E&P and Renewable Energy segments.
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Company facts
- Legal name
- COSMO ENERGY HOLDINGS CO., LTD.
- Type
- publicly listed company · see all publicly listed company owners
- Headquarters
- 🇯🇵 Tokyo, Japan
- Website
- www.cosmo-energy.co.jp/en/
- Last verified
- · 1 sources
Cosmo Energy in numbers
- Cosmo Energy owns 2 consumer brands tracked here across 1 top-level categories; the largest is energy with 2 brands.[1]
Everything Cosmo Energy owns
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Full-screen interactive tree →
Brand portfolio by category
Recent changes to this record
Frequently asked questions
What brands does Cosmo Energy own?
Cosmo Energy owns 2 consumer brands tracked here, including Cosmo Oil Marketing and Cosmo Energy Exploration & Production.
Is Cosmo Energy a Japanese company?
Yes. Cosmo Energy is headquartered in Tokyo, Japan.
Who owns Cosmo Energy?
Cosmo Energy is a publicly listed company owned by its shareholders.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Group Companies - Cosmo Energy Group — Cosmo Energy Holdings Co., Ltd., Official document; retrieved 5 October 2026.
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