Geostr headquarters details
Location map
Open in Google MapsAll Geostr office locations
| City | State / region | Country | Type |
|---|---|---|---|
| ward area of Tokyo HQ | Tokyo | Japan | Headquarters |
About Geostr
Geostr (Tokyo Stock Exchange (JPX): 5282) is headquartered in ward area of Tokyo, Tokyo, Japan. Founded in 1970, the company operates across 2 countries with approximately 465 employees worldwide.
Where is Geostr's main office?
Geostr's main headquarters office is located at 1-4-1 Koishikawa, ward area of Tokyo, Tokyo 112-0002. This serves as the company's primary corporate address and is home to its executive leadership team.
Geostr regional offices
Beyond its headquarters in ward area of Tokyo, Geostr maintains 7 offices across 2 countries. Regional offices span 2 countries.
Geostr contact information
The main switchboard for Geostr headquarters can be reached at 81358441200. For investor relations, visit geostr.co.jp/investor-relations.
What does Geostr do?
GEOSTR Corporation manufactures civil engineering products using RC (reinforced concrete) segment. The Company specializes in tunnel structural materials for subways, waterworks, and sewerage. GEOSTR also manufactures and sells PC (precast concrete) housing materials and provides construction work services.
Frequently asked questions
Where is Geostr headquarters?
Geostr's headquarters is located at 1-4-1 Koishikawa, ward area of Tokyo, Tokyo 112-0002, Japan.
How many offices does Geostr have?
Geostr operates 7 offices across 2 countries as of 2026.
What is Geostr's corporate address?
The official corporate address is 1-4-1 Koishikawa, ward area of Tokyo, Tokyo 112-0002.
When was Geostr founded?
Geostr was founded in 1970 and has grown to employ approximately 465 people worldwide.
What is Geostr's phone number?
The main phone number for Geostr headquarters is 81358441200.