Antithesis headquarters details
- City
- Vienna
- State / region
- Virginia
- ZIP / postal code
- 22180
- Country
- United States
- Phone
- +357 25 369479
- Founded
- 2020
- Website
- antithesis.com
Location map
Open in Google MapsAll Antithesis office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Vienna HQ | Virginia | United States | Headquarters |
Showing the headquarters of 8 recorded locations. See every location in GraphIQ →
About Antithesis
Antithesis is headquartered in Vienna, Virginia, United States. Founded in 2020, the company has 8 recorded locations across 4+ countries and employs approximately 30 people worldwide.
Where is Antithesis's main office?
Antithesis's main headquarters office is located at Vienna, Virginia 22180, United States. This is the company's primary corporate address.
Antithesis regional offices
Beyond its headquarters in Vienna, Antithesis has recorded locations in United States, Cyprus, Singapore and United Kingdom.
Antithesis contact information
The main switchboard for Antithesis headquarters can be reached at +357 25 369479. Official website: antithesis.com.
What does Antithesis do?
Antithesis develops QA software that revolutionizes the way software testing is performed. At Antithesis, the company wants to bring the confidence and productivity benefits of autonomous testing to your team. It has developed a platform that searches for bugs in your software, in a controlled environment where all bugs are reproducible. Its firstoffering finds fault tolerance bugs: failures of the software that occur under specific network, hardware, or timing conditions.
Antithesis competitors & similar companies
Frequently asked questions
Where is Antithesis headquarters?
Antithesis's headquarters is located at Vienna, Virginia 22180, United States.
How many offices does Antithesis have?
GraphIQ records 8 locations for Antithesis across 4+ countries, as of October 2026.
When was Antithesis founded?
Antithesis was founded in 2020 and employs approximately 30 people.
What is Antithesis's phone number?
The main phone number for Antithesis headquarters is +357 25 369479.
How many employees does Antithesis have?
Antithesis has approximately 30 employees (GraphIQ estimate, 2026).