Tellius headquarters details
- Street address
- 12007 Sunrise Valley Dr suite 230
- City
- Reston
- State / region
- Virginia
- ZIP / postal code
- 20191
- Country
- United States
- Phone
- +1 703 673 0113
- Founded
- 2018
- Website
- tellius.com
- linkedin.com/company/tellius
Location map
Open in Google MapsAll Tellius office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Reston HQ | Virginia | United States | Headquarters |
Showing the headquarters of 11 recorded locations. See every location in GraphIQ →
About Tellius
Tellius is headquartered in Reston, Virginia, United States. Founded in 2018, the company has 11 recorded locations across 6+ countries and employs approximately 128 people worldwide.
Where is Tellius's main office?
Tellius's main headquarters office is located at 12007 Sunrise Valley Dr suite 230, Reston, Virginia 20191, United States. This is the company's primary corporate address.
Tellius regional offices
Beyond its headquarters in Reston, Tellius has recorded locations in United States, Argentina, Brazil, India, Romania and United Kingdom.
Tellius contact information
The main switchboard for Tellius headquarters can be reached at +1 703 673 0113. Official website: tellius.com.
What does Tellius do?
Tellius is leading the era of decision intelligence with a guided insights platform powered by machine learning so anyone can uncover the 'what' and the 'why' in the data.
Frequently asked questions
Where is Tellius headquarters?
Tellius's headquarters is located at 12007 Sunrise Valley Dr suite 230, Reston, Virginia 20191, United States.
How many offices does Tellius have?
GraphIQ records 11 locations for Tellius across 6+ countries, as of October 2026.
What is Tellius's corporate address?
The corporate headquarters address is 12007 Sunrise Valley Dr suite 230, Reston, Virginia 20191, United States.
When was Tellius founded?
Tellius was founded in 2018 and employs approximately 128 people.
What is Tellius's phone number?
The main phone number for Tellius headquarters is +1 703 673 0113.
How many employees does Tellius have?
Tellius has approximately 128 employees (GraphIQ estimate, 2026).