Telestax headquarters details
- Street address
- 9600 Escarpment Blvd suite 745
- City
- Austin
- State / region
- Texas
- ZIP / postal code
- 78749
- Country
- United States
- Phone
- +1 650 263 6146
- Founded
- 2011
- Website
- telestax.com
- linkedin.com/company/telestax
Location map
Open in Google MapsAll Telestax office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Austin HQ | Texas | United States | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About Telestax
Telestax is headquartered in Austin, Texas, United States. Founded in 2011, the company has 6 recorded locations across 4+ countries and employs approximately 50 people worldwide.
Where is Telestax's main office?
Telestax's main headquarters office is located at 9600 Escarpment Blvd suite 745, Austin, Texas 78749, United States. This is the company's primary corporate address.
Telestax regional offices
Beyond its headquarters in Austin, Telestax has recorded locations in United States, China, France and India.
Telestax contact information
The main switchboard for Telestax headquarters can be reached at +1 650 263 6146. Official website: telestax.com.
What does Telestax do?
Telestax Inc. provides software solutions. The Company offers open source real time communications platform for web and mobile developers to build and scale voice, video, and messaging applications. Telestax serves customers in the United States, India, and Hong Kong.
Frequently asked questions
Where is Telestax headquarters?
Telestax's headquarters is located at 9600 Escarpment Blvd suite 745, Austin, Texas 78749, United States.
How many offices does Telestax have?
GraphIQ records 6 locations for Telestax across 4+ countries, as of October 2026.
What is Telestax's corporate address?
The corporate headquarters address is 9600 Escarpment Blvd suite 745, Austin, Texas 78749, United States.
When was Telestax founded?
Telestax was founded in 2011 and employs approximately 50 people.
What is Telestax's phone number?
The main phone number for Telestax headquarters is +1 650 263 6146.
How many employees does Telestax have?
Telestax has approximately 50 employees (GraphIQ estimate, 2026).