Keio headquarters details
- City
- Tama
- State / region
- Tokyo Prefecture
- ZIP / postal code
- 206-8502
- Country
- Japan
- Phone
- +81 42 357 6161
- Founded
- 1948
- Website
- keio.co.jp
- Stock
- JPX: 9008
Location map
Open in Google MapsAll Keio office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tama HQ | Tokyo Prefecture | Japan | Headquarters |
Showing the headquarters of 9 recorded locations. See every location in GraphIQ →
About Keio
Keio (JPX: 9008) is headquartered in Tama, Tokyo Prefecture, Japan. Founded in 1948, the company has 9 recorded locations and employs approximately 13,003 people worldwide.
Where is Keio's main office?
Keio's main headquarters office is located at Tama, Tokyo Prefecture 206-8502, Japan. This is the company's primary corporate address.
Keio regional offices
Beyond its headquarters in Tama, Keio has recorded locations in Japan.
Keio contact information
The main switchboard for Keio headquarters can be reached at +81 42 357 6161. Official website: keio.co.jp.
What does Keio do?
is a private railway operator in Tokyo, Japan and the central firm of the that is involved in transport, retail, real estate and other industries. The Keio railway network connects western suburbs of Tokyo (Chōfu, Fuchū, Hachiōji, Hino, Inagi, Tama) and Sagamihara in Kanagawa with central Tokyo at Shinjuku Station.
Keio competitors & similar companies
Frequently asked questions
Where is Keio headquarters?
Keio's headquarters is located at Tama, Tokyo Prefecture 206-8502, Japan.
How many offices does Keio have?
GraphIQ records 9 locations for Keio, as of October 2026.
When was Keio founded?
Keio was founded in 1948 and employs approximately 13,003 people.
What is Keio's phone number?
The main phone number for Keio headquarters is +81 42 357 6161.
How many employees does Keio have?
Keio has approximately 13,003 employees (GraphIQ estimate, 2026).
Is Keio a public company?
Yes. Keio is publicly traded on JPX under the ticker 9008.