Keio: brands it owns and its ownership tree
Keio (TSE: 9008) is a publicly listed company headquartered in Tama, Japan that owns 1 consumer brand.[1]
Keio Corporation says on its Japanese company profile that it was established on 1 June 1948, with its head office at Sekido 1-9-1, Tama, Tokyo and its registered office in Shinjuku, and that its business is railways and the leasing and sale of land and buildings. Its railway business is the Keio Line from Shinjuku and the Inokashira Line from Shibuya, together 84.7 km with 69 stations. A May 2025 press release gives its securities code as 9008 on the TSE Prime market.
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brands owned
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divestitures recorded
Company facts
- Legal name
- Keio Corporation (also Keio Electric Railway)
- Type
- publicly listed company · see all publicly listed company owners
- Headquarters
- 🇯🇵 Tama, Japan
- Tickers
- TSE: 9008
- Website
- www.keio.co.jp
- Last verified
- · 1 sources
Keio in numbers
- Keio owns 1 consumer brands tracked here across 1 top-level categories; the largest is travel & transport with 1 brands.[1]
Everything Keio owns
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
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Brand portfolio by category
Recent changes to this record
Frequently asked questions
What brands does Keio own?
Keio owns 1 consumer brands tracked here, including Keio.
Is Keio a Japanese company?
Yes. Keio is headquartered in Tama, Japan.
Who owns Keio?
Keio is a publicly listed company owned by its shareholders; it trades as 9008 on the TSE.
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] 会社概要 (Keio Corporation global site) — Keio Corporation, Official document; retrieved 5 October 2026.
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