ReTest

Karlsruhe, Germany Founded: 2017 • Age: 9 yrs
AI-powered platform for GUI test automation and regression is provided.

About ReTest

ReTest is a Technology company based in Karlsruhe (Germany) founded in 2017 by Jeremias Roessler and Martin Vietz. AI-powered platform for GUI test automation and regression is provided. Its chief executive, as recorded, is Jeremias Roessler. ReTest offers products and services including recheck-web, rehub, and AI-Based Test Generation. Its focus areas include Enterprise Infrastructure, Software Testing Tools, Testing Types and UI Testing. Its legal entity is ReTest GmbH. Its competitors include Widgetbook and Froglogic.

Company details

ReTest was founded in 2017 in Karlsruhe, Germany, as an AI-driven platform in the software testing sector. GUI regression tests are automated, test cases are generated, and validation rules are determined through its solutions. Visual anomaly detection is enabled for developers, with real-time cross-browser and cross-device testing supported. Integration with tools such as Gradle and Jenkins is included in its operations.

  • Headquarters Karlsruhe, Germany
  • Founders Jeremias Roessler, Martin Vietz
  • Sectors
    Technology
  • Website retest.de
  • Social LinkedIn X Facebook
  • Legal Name Retest Gmbh
Key Metrics

Products & Services of ReTest

ReTest offers a comprehensive portfolio of products and services, including recheck-web, rehub, and AI-Based Test Generation.

recheck-web
Testing Tool

Chrome extension for visual anomaly detection in web testing.

rehub
Review Tool

Platform for AI-based test generation and review processes.

AI-Based Test Generation
Automation Service

Generates tests focusing on changes for efficient automation.

Funding Insights of ReTest

  • Total Rounds 1
  • Investors Count 1

All 1 funding rounds of ReTest with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
Mar 2019Seed–HTGF
–
Valuation history

1 investors in total: 1 institutional.

Investors in ReTest

ReTest has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include High-Tech Gründerfonds.

All
Venture Fund
InvestorDescriptionFounded YearDomainLocation
Early-stage investments are made in high-tech startups by HTGF.
htgf.deBonn, Germany
Premium access

Investor details for ReTest

The complete investor list, round-by-round participation and investor portfolios require an active premium plan.

  • Complete investor list
  • Round participation
  • Investor portfolios
  • Co-investor network

Verified entity values are shown only after access is granted.

People of ReTest

2 people are tracked at ReTest (2 in leadership).

NameRoleGroup
Jeremias Roessler
Founder & CEOLeadership
Martin Vietz
Co-Founder & CTOLeadership
Premium access

Complete people profiles for ReTest

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

  • Full employee list
  • Team structure
  • Board tenure
  • Professional contacts

Verified entity values are shown only after access is granted.

Timeline of ReTest

2 dated milestones of ReTest across 2 years, from founding to its latest funding, stage changes and deals.

  1. Founded ReTest is founded.
  2. Funding First funding round.

Competitors of ReTest

ReTest has 2 listed competitors in our database. They include Widgetbook and Froglogic.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
widgetbook.io2021Paderborn, Germany
Cloud-based open-source platform for Flutter widget organization is provided.
froglogic.com2003Hamburg, Germany
Cross-platform GUI test automation tools are developed and offered.
Premium access

Detailed competitors of ReTest

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of ReTest

The website of ReTest (retest.de) receives about 3K visits a month.

  • Monthly visits
    3K

    ▲ 26.3% vs previous month

Similar websites

Websites whose visitors overlap most with ReTest. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
google.de
google.de
100%
#175–
Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • ✓
    Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • ✓
    Full access to every database India & global coverage, advanced filters and rich profile details
  • ✓
    Always-on access from your team account Single premium plan for everything you see on the portal

Frequently Asked Questions about ReTest

ReTest was founded in 2017 and raised its 1st funding round 2 years after it was founded.

ReTest is headquartered in Karlsruhe, Germany. It is registered at Karlsruhe, Baden-wurttemberg, Germany.

Jeremias Roessler is the CEO of ReTest, as recorded in our data. They have also founded this company.

ReTest was founded in 2017 in Karlsruhe, Germany, as an AI-driven platform in the software testing sector. GUI regression tests are automated, test cases are generated, and validation rules are determined through its solutions. Visual anomaly detection is enabled for developers, with real-time cross-browser and cross-device testing supported. Integration with tools such as Gradle and Jenkins is included in its operations.

ReTest's top competitors include Froglogic and Widgetbook.

ReTest offers recheck-web, rehub, and AI-Based Test Generation.

ReTest has 1 investor. Key investors include High-Tech Gründerfonds.

ReTest operates through Retest Gmbh.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available