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Devtools · Belgium

Devtools startups in Belgium

Early-stage devtools companies headquartered in Belgium, founded in the last 5 years. Drawn from public sources.

Devtools across EuropeAll Belgium sectors

How we choose these companies

A public directory of early-stage European devtools startups. We aim to list every company that fits, not a hand-picked few. Here is exactly what that means, and why:

  • European: headquartered in Europe (EU, EEA, UK, Switzerland and nearby). We go by where a company is based, not just where it sells, because this is a map of the European ecosystem.
  • Early-stage: founded in the last 5 years. That is where the new ideas and the most active part of the ecosystem are; established household-name scaleups are a different list.
  • A real product company: builds a scalable technology product or platform. We leave out agencies, consultancies and local service businesses, which do not follow the same path.
  • Independent: a standalone company, not a subsidiary or brand of a larger corporation.
  • Active: currently operating, with a live website. We re-check regularly and remove companies that shut down, get acquired, or move out of scope.

We list only public information about what each company does. We deliberately do not track or show fundraising: who is raising, who is investing, or how much. This is a directory of companies, not a deal database.

Missing a company, or see something off? Suggest an addition or report an issue.

8 early-stage devtools startups in Belgium

A comprehensive list from public sources, not a hand-picked few.

  • Aikido Security

    Ghent, Belgium

    Aikido Security provides a developer first platform that scans code, containers, and cloud environments for vulnerabilities.

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  • Chift

    Brussels, Belgium

    Unified API integration platform that connects e-commerce, POS, and accounting tools.

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  • Deplofy

    Liège, Belgium

    A cloud management platform that enables developers to monitor, optimize, and orchestrate multi-cloud infrastructures.

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  • Ellio

    Brussels, Belgium

    IP threat intelligence feed and API that automates the filtering of internet background noise and malicious traffic.

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  • Langwatch

    Brussels, Belgium

    LLM observability and evaluation platform to monitor, optimize, and secure AI applications.

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  • NannyML

    Brussels, Belgium

    An open-source machine learning monitoring tool that estimates model performance without target data.

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  • Pluralith

    Ghent, Belgium

    An automated infrastructure visualization tool that generates interactive diagrams from Terraform state.

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  • Raito

    Ghent, Belgium

    A data access management platform helping teams monitor, secure, and automate data access for AI and BI workloads.

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