GRSTAR Official headquarters details
- Street address
- 24 Holborn Viaduct International House
- City
- London
- State / region
- England
- ZIP / postal code
- ec1a 2bn
- Country
- United Kingdom
- Website
- grstar.org
Location map
Open in Google MapsAll GRSTAR Official office locations
| City | State / region | Country | Type |
|---|---|---|---|
| London HQ | England | United Kingdom | Headquarters |
About GRSTAR Official
GRSTAR Official is headquartered in London, England, United Kingdom. The company employs approximately 350 people worldwide.
Where is GRSTAR Official's main office?
GRSTAR Official's main headquarters office is located at 24 Holborn Viaduct International House, London, England ec1a 2bn, United Kingdom. This is the company's primary corporate address.
What does GRSTAR Official do?
GRSTAR is a advanced data analytics initiative launched by GRSE that collects and analyzes big data from all perspectives to increase the performance of our proprietary predictive analytics system.
Frequently asked questions
Where is GRSTAR Official headquarters?
GRSTAR Official's headquarters is located at 24 Holborn Viaduct International House, London, England ec1a 2bn, United Kingdom.
What is GRSTAR Official's corporate address?
The corporate headquarters address is 24 Holborn Viaduct International House, London, England ec1a 2bn, United Kingdom.
How many employees does GRSTAR Official have?
GRSTAR Official has approximately 350 employees (GraphIQ estimate, 2026).