Fundz

Klarent raises €7.13 million in Seed funding to scale its agentic software testing platform and expand into the US, led by Mosaic Ventures.

PRIVATEOct 09, 2026

Amount Raised

€7.13 Million

Round Type

Seed

ZurichInformation TechnologySoftwareArtificial IntelligenceEnterprise SoftwareMachine LearningSaaS

Investors

Moonfire VenturesJürgen GallerHarris BartonAngelInvest VenturesMosaic Ventures

Description

Klarent, a Zurich-based autonomous software testing startup, has closed a €7.13 million Seed funding round. The round was led by Mosaic Ventures, with participation from Moonfire Ventures and notable angel investors. The funds will be used to support Klarent's expansion into the US market. The company aims to address the growing need for efficient software testing amid increasing AI-driven code generation.

Quick answer

Klarent raised €7.13 Million in a Seed round, dated October 9, 2026. Investors: Moonfire Ventures, Jürgen Galler, Harris Barton, AngelInvest Ventures and Mosaic Ventures. Klarent is based in Zurich, Zurich, Switzerland.

How much did Klarent raise?
Klarent raised €7.13 Million in a Seed round on October 9, 2026.
Who invested in Klarent?
Moonfire Ventures, Jürgen Galler, Harris Barton, AngelInvest Ventures and Mosaic Ventures are named as investors in this round.
What does Klarent do?
Klarent is an autonomous software testing startup based in Zurich, founded in 2023 by former Google engineers.
Where is Klarent based and how big is it?
Klarent is based in Zurich, Zurich, Switzerland. Fundz records about 29 employees.

Source: Fundz verified event record.

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Company Information

Company

Klarent

Location

Zurich, Zurich, Switzerland

About

Klarent is an autonomous software testing startup based in Zurich, founded in 2023 by former Google engineers. The company focuses on deterministic autonomy, utilizing AI to author test code while ensuring rigorous execution through a human-in-the-loop verification layer. Klarent's platform is designed to address the increasing complexities of code verification as software development accelerates. Their solution is already trusted by enterprise clients across Europe, enhancing software testing processes.

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Klarent raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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