Devtools · Sweden

Devtools startups in Sweden

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

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.

10 early-stage devtools startups in Sweden

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

  • BuildJet

    Stockholm, Sweden

    High-performance, cost-effective runner hardware optimized for GitHub Actions.

  • Encore

    Stockholm, Sweden

    A backend development platform that simplifies building microservices and cloud applications.

  • Gigapipe

    Stockholm, Sweden

    Offers a fully-managed ClickHouse platform for developers to ingest, store, and analyze large-scale real-time data.

  • Grafbase

    Stockholm, Sweden

    A serverless developer platform for building, unifying, and deploying GraphQL APIs.

  • Gridly

    Gothenburg, Sweden

    A collaborative headless CMS and translation spreadsheet built for multi-language games and digital content.

  • Pley

    Stockholm, Sweden

    A platform that enables mobile game developers to seamlessly port, publish, and scale their games on the web.

  • Polar

    Stockholm, Sweden

    An open-source creator platform and payment suite for software developers.

  • QA.tech

    Stockholm, Sweden

    Autonomous AI agents that test web applications end-to-end in pull requests and CI pipelines, replacing brittle test scripts.

  • Serverpod

    Stockholm, Sweden

    An open-source, server-side framework for Flutter that automates database access and API generation.

  • Validio

    Stockholm, Sweden

    A next-generation data quality monitoring and real-time observability platform.

Did we miss one?

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