What departments does Antithesis have?

Antithesis has employees across 13 departments including Engineering, Finance, Operations, Sales, Product Management.

What is the largest department at Antithesis?

The largest department at Antithesis is Engineering with 15 employees.

Where are Antithesis employees located globally?

Antithesis has employees across 5 continents and 10 countries including India, Sweden, Greece, Romania, United Kingdom Of Great Britain And Northern Ireland.

How has Antithesis's team size changed over time?

Antithesis's team has grown from approximately 81 to 170 employees based on available data.

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Antithesis Employee Directory

Q: Who are Antithesis's key employees and leadership?

Antithesis's key employees include: Cto: B. C., Chief Revenue Officer: R. J., Vp Of Sales: H. G., Vice President Strategic Initiatives: K. R., Vp Of Finance: M. D.

Software DevelopmentVirginia, United States201-500 Employees

Antithesis operates in the IT system testing and evaluation space, offering a platform that combines AI with rigorous testing methodologies to thoroughly explore distributed systems and reveal issues that other tools miss. The platform reproduces the exact conditions that generate bugs, enabling faster debugging and high-certainty validation of fixes. It emphasizes property-based testing, where engineers define desired outcomes and the system probes millions of code paths while introducing production-like faults.

Based in Tysons, Virginia, Antithesis targets engineering teams building complex distributed systems, addressing downtime and correctness challenges. A notable recent development is its participation in BugBash 2026, where leadership engaged with the software correctness community.

Antithesis Global Highlights

North America
154

United States Of America
154

Europe
25

United Kingdom Of Great Britain And Northern Ireland
19
Spain
2
Sweden
1
Greece
1
Romania
1
Cyprus
1

Oceania
2

Australia
2

Asia
1

India
1

South America
1

Brazil
1

Antithesis's Leadership

B. C.
Cto
Mobile Phone
Email
R. J.
Chief Revenue Officer
Mobile Phone
Email
H. G.
Vp Of Sales
Mobile Phone
Email
K. R.
Vice President Strategic Initiatives
Mobile Phone
Email
M. D.
Vp Of Finance
Mobile Phone
Email
J. M.
Head Of Infrastructure
Mobile Phone
Email
G. H.
Field Cto
Mobile Phone
Email
A. A.
Executive, Vice President Global Revenue Strategy & Operations
Mobile Phone
Email

Antithesis Employee Metrics

100%

50%

2026

2025

Engineering
Consultant
Sales
Business
Customer Success
Other
Business Development
Solutions Engineering

Contact profiles from Antithesis

Name

Title

Contact

Location

Last Update

M. S.
Director Of Operations
Mobile Phone
Email
Aug 17, 2026
E. R. S.
Engineering Manager
Mobile Phone
Email
United Kingdom, England
Sep 15, 2026
N. B.
Senior Manager, Business Development - Emea
Mobile Phone
Email
United Kingdom, England
Sep 12, 2026
T. B.
Senior Customer Success Manager
Mobile Phone
Email
Apr 13, 2026
S. B.
Manager Of Software Development
Mobile Phone
Email
Sep 16, 2026
R. G.
Sr. Customer Success Manager
Mobile Phone
Email
Apr 15, 2026
F. G.
Office Manager
Mobile Phone
Email
United Kingdom
Sep 08, 2026
R. P.
Senior Ae
Mobile Phone
Email
United Kingdom, United Kingdom
Sep 11, 2026
V. K.
Senior Software Engineer
Mobile Phone
Email
Sep 16, 2026
R. S.
Sr. Enterprise Account Executive
Mobile Phone
Email
Bay
Sep 08, 2026

Frequently Asked Questions

What is Antithesis known for?

Antithesis operates in the Software Development industry. Explore Antithesis's company overview page for more information.

What is Antithesis's most common email format?

Antithesis employees' email format typically follows the pattern of First.Last@antithesis.com. Trying to find reliable and up-to-date employee contact data? Find more Antithesis email formats with LeadIQ.

How many employees does Antithesis have currently?

Antithesis has approximately 217 employees as of August 2026. These team members are located across 5 continents, including North America, Europe and Oceania.

Who are Antithesis's key employees and leadership?

As of August 2026, Antithesis's key employees include:

Cto: B. C.
Chief Revenue Officer: R. J.
Vp Of Sales: H. G.
Vice President Strategic Initiatives: K. R.
Vp Of Finance: M. D.

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Antithesis Employee Directory

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