Comsys Holdings headquarters details
- Street address
- 2-17-1 Higashi-Gotanda
- City
- Tokyo
- State / region
- Tokyo Prefecture
- ZIP / postal code
- 141-8647
- Country
- Japan
- Phone
- +81 3 3448 7100
- Founded
- 2003
- Website
- comsys-hd.co.jp
- Stock
- JPX: 1721
Location map
Open in Google MapsAll Comsys Holdings office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tokyo HQ | Tokyo Prefecture | Japan | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About Comsys Holdings
Comsys Holdings (JPX: 1721) is headquartered in Tokyo, Tokyo Prefecture, Japan. Founded in 2003, the company has 6 recorded locations and employs approximately 17,626 people worldwide.
Where is Comsys Holdings's main office?
Comsys Holdings's main headquarters office is located at 2-17-1 Higashi-Gotanda, Tokyo, Tokyo Prefecture 141-8647, Japan. This is the company's primary corporate address.
Comsys Holdings regional offices
Beyond its headquarters in Tokyo, Comsys Holdings has recorded locations in Japan.
Comsys Holdings contact information
The main switchboard for Comsys Holdings headquarters can be reached at +81 3 3448 7100. Official website: comsys-hd.co.jp.
What does Comsys Holdings do?
COMSYS Holdings Corporation is a holding company established through the merger of Nippon Comsys, Sanwa Elec, and Higashi Nihon System. The Company, through its subsidiaries, designs, constructs, and maintains telecommunication and electrical facilities. Comsys Holdings also manages subsidiaries that operate information processing businesses.
Frequently asked questions
Where is Comsys Holdings headquarters?
Comsys Holdings's headquarters is located at 2-17-1 Higashi-Gotanda, Tokyo, Tokyo Prefecture 141-8647, Japan.
How many offices does Comsys Holdings have?
GraphIQ records 6 locations for Comsys Holdings, as of October 2026.
What is Comsys Holdings's corporate address?
The corporate headquarters address is 2-17-1 Higashi-Gotanda, Tokyo, Tokyo Prefecture 141-8647, Japan.
When was Comsys Holdings founded?
Comsys Holdings was founded in 2003 and employs approximately 17,626 people.
What is Comsys Holdings's phone number?
The main phone number for Comsys Holdings headquarters is +81 3 3448 7100.
How many employees does Comsys Holdings have?
Comsys Holdings has approximately 17,626 employees (GraphIQ estimate, 2026).
Is Comsys Holdings a public company?
Yes. Comsys Holdings is publicly traded on JPX under the ticker 1721.