Antithesis

Vienna, United States

Antithesis is a cloud platform that autonomously tests software reliability in a simulated environment without impacting production.

$30.0M raised

Feb 2025

Venture - Series Unknown

Top Investors

Amplify PartnersTamarack GlobalFirst In VenturesSpark CapitalHoward Lerman

19,000+ verified contacts

Emails, phones & LinkedIn profiles

How much funding has Antithesis raised?

Antithesis has raised $30.0M in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in February 2025.

Who are Antithesis's investors?

Antithesis's investors include Amplify Partners, Tamarack Global, First In Ventures, Spark Capital, Howard Lerman.

Where is Antithesis headquartered?

Antithesis is headquartered in Vienna, United States.

What does Antithesis do?

Antithesis is a cloud platform that autonomously tests software reliability in a simulated environment without impacting production.

What stage is Antithesis at?

Antithesis is at the Venture - Series Unknown stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated February 13, 2025.

MLA

"Antithesis — Funding & Investors." VCBacked, February 13, 2025, https://www.vcbacked.co/company/antithesis. Accessed June 4, 2026.

APA

VCBacked. (2025). Antithesis — Funding & Investors. Retrieved June 4, 2026, from https://www.vcbacked.co/company/antithesis

Wikipedia (cite web)

{{cite web |title=Antithesis — Funding & Investors |url=https://www.vcbacked.co/company/antithesis |website=VCBacked |access-date=June 4, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated February 13, 2025.