Shinagawa headquarters details
- Street address
- Bldg. 8f 2-2-1 Otemachi
- City
- Tokyo
- State / region
- Tokyo Prefecture
- ZIP / postal code
- 100-0004
- Country
- Japan
- Phone
- +81 83 974 5000
- Founded
- 1903
- Website
- shinagawa.co.jp
- Stock
- JPX: 5351
Location map
Open in Google MapsAll Shinagawa office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tokyo HQ | Tokyo Prefecture | Japan | Headquarters |
Showing the headquarters of 10 recorded locations. See every location in GraphIQ →
About Shinagawa
Shinagawa (JPX: 5351) is headquartered in Tokyo, Tokyo Prefecture, Japan. Founded in 1903, the company has 10 recorded locations across 3+ countries and employs approximately 3,732 people worldwide.
Where is Shinagawa's main office?
Shinagawa's main headquarters office is located at Bldg. 8f 2-2-1 Otemachi, Tokyo, Tokyo Prefecture 100-0004, Japan. This is the company's primary corporate address.
Shinagawa regional offices
Beyond its headquarters in Tokyo, Shinagawa has recorded locations in Japan, China and United States.
Shinagawa contact information
The main switchboard for Shinagawa headquarters can be reached at +81 83 974 5000. Official website: shinagawa.co.jp.
What does Shinagawa do?
Shinagawa Refra Co., Ltd. produces refractories primarily for steel makers. The Company processes mold powder, ceramic fiber, fine ceramics products, and other products. Shinagawa Refra also manufactures and sells fine ceramics.
Frequently asked questions
Where is Shinagawa headquarters?
Shinagawa's headquarters is located at Bldg. 8f 2-2-1 Otemachi, Tokyo, Tokyo Prefecture 100-0004, Japan.
How many offices does Shinagawa have?
GraphIQ records 10 locations for Shinagawa across 3+ countries, as of October 2026.
What is Shinagawa's corporate address?
The corporate headquarters address is Bldg. 8f 2-2-1 Otemachi, Tokyo, Tokyo Prefecture 100-0004, Japan.
When was Shinagawa founded?
Shinagawa was founded in 1903 and employs approximately 3,732 people.
What is Shinagawa's phone number?
The main phone number for Shinagawa headquarters is +81 83 974 5000.
How many employees does Shinagawa have?
Shinagawa has approximately 3,732 employees (GraphIQ estimate, 2026).
Is Shinagawa a public company?
Yes. Shinagawa is publicly traded on JPX under the ticker 5351.