Open Source Companies in Europe

Jahia Solutions Group makes digital experiences simpler. Built on a cloud-based platform, Jahia helps organizations all across the world leverage their content and customer data to fully engage with their customers. With an unparalleled level of flexibility and connectivity, Jahia integrates into existing technology stacks and can be customized to meet each organization’s specific business needs and challenges. Founded in 2002 and headquartered in Switzerland, Jahia has offices in Boston, Toronto and Paris. Jahia’s customer community includes hundreds of global brands and organizations, including Ben & Jerry’s, Nationwide, NASA and the European Parliament.

Dockflow empowers logistics teams to work more efficiently and pleasantly, so you can deliver better service to customers and focus on meaningful tasks.

Eagle Genomics applies network science to biology. We are revealing the impact of the microbiome on humans, animals and the environment to secure a sustainable future for our food, water, soil and the health of our planet. Our mission is to deliver insight from the microbiome to profoundly change our understanding of wellness and even our fundamental assumptions about life on earth. Our platform transforms scientists’ journey to insights, unifying constellations of complex, multi-dimensional data (the data fabric) to explore and extract signals and networks of relationship, otherwise not detectable by humans alone. This is the frontier of science today and nowhere are the opportunities and challenges more significant than in the burgeoning field of the microbiome.

Kaleidos is an international Madrid-based venture infused with private capital. Our focus is free software technology aimed at innovative projects. We harness the best worldwide expertise so we can be your one-stop shop. We incubate, fund and operate our own open-source based products.

Aiven offers a fully managed, open source cloud data platform that works for you. Through Aiven, developers can do what they do best: create applications. Meanwhile, Aiven does what they do best: manage cloud data infrastructure. We enable customers to drive business results from open source data technologies that trigger true transformations on a global scale. Aiven provides managed open source data technologies, such as PostgreSQL®, Apache Kafka® and OpenSearch®, on all major clouds. Most recently, Aiven achieved a $3B valuation and has now raised $420M total funding backed by its investors Atomico, Earlybird, Eurazeo, IVP, Lifeline, Salesforce Ventures, and World Innovation Lab. Aiven is headquartered in Helsinki and has hubs in Amsterdam, Berlin, Boston, Paris, Toronto, Singapore, Sydney, and Tokyo. To learn more about Aiven, visit https://aiven.io.

Seldon is a data science and machine learning operations platform on a mission to empower Data Scientists, ML Engineers, and MLOps teams to deploy, monitor, explain, and manage their ML models. With Seldon, organizations can minimize risk and drastically cut down time-to-value from their models. Our organization offers both an open-source framework, Core, which focuses on model deployment, and an enterprise product, Deploy Advanced, which builds on this functionality to power model monitoring, explainability and management. As our commercial products are built upon our open-source software, businesses often start their journey with using Core first then find their way to Deploy Advanced to unlock enterprise-ready features like pre-built operational and data science dashboards to enable multipersona collaboration. We are on a mission to accelerate the adoption of large scale machine learning to help solve cutting-edge challenges and shape the future. Our contributors, customers and partners include the largest and most innovative companies in finance and technology.

NCTech are a virtual data company, offering an all-encompassing solution which features an interplay between data capture, formation and interrogation. Our capture products lead the industry and enable our layered data services, which provide a fully realised virtual world through Machine Learning & AI. Working with global partners, we aim to make the creation and access of virtual worlds possible for everyone.

Passbolt is the leader open source password manager for Agile and DevOps teams used by 10,000 organizations in 50+ countries.

Sonar’s industry leading solution enables developers and development teams to write clean code and remediate existing code organically, so they can focus on the work they love and maximize the value they generate for businesses. Its open source and commercial solutions – SonarLint, SonarCloud, and SonarQube – support 30 programming languages. Trusted by more than 400,000 organizations globally, Sonar is considered integral to delivering better software. About Our Products SonarLint SonarLint is a free IDE extension that lets you fix coding issues before they exist! Like a spell checker, SonarLint highlights Bugs and Security Vulnerabilities as you write code, with clear remediation guidance so you can fix them before the code is even committed. Available for Eclipse, IntelliJ, Visual Studio & VS Code. SonarCloud SonarCloud is the leading online service to catch Bugs and Security Vulnerabilities in your Pull Requests and throughout your code repositories. Totally free for open-source projects (paid plan for private projects), SonarCloud pairs with existing cloud-based CI/CD workflows and provides clear resolution guidance for any Code Quality or Security issue it detects. With more than 1 billion lines of code under analysis, SonarCloud empowers development teams of all sizes to write cleaner and safer code, across 20+ programming languages. SonarQube SonarQube is the leading tool for continuously inspecting the Code Quality & Security of your codebases and guiding development teams during Code Reviews. Covering 30 programming languages, while pairing-up with your existing software pipeline, SonarQube provides clear remediation guidance for developers to understand and fix issues and ultimately deliver better and safer software. With over 170k deployments helping small development teams as well as global organizations, SonarQube provides the means for all teams and companies around the world to own and impact their Code Quality.

🚀 Strapi (strapi.io) is the leading open-source Headless CMS. It gives developers the freedom to use their favorite tools and frameworks while allowing editors to easily manage their content and distribute it anywhere. Based on Node.JS, it saves days of development time through a beautiful admin panel anyone can use. Key features: - Open source: the entire codebase is available on GitHub and is maintained by hundreds of contributors. - Self-hosted: security is crucial for companies. Host your data safely, on your own servers. GDPR compliant. - Customizable: each project requires specific requirements. Easily customize the admin panel as well as the API. - RESTful or GraphQL: Consume the API from any client (React, Vue, Angular), mobile apps or even IoT, using REST or GraphQL. - 100% JavaScript: One language to rule them all. Use JavaScript everywhere: both for your front-end and your Headless CMS. - Extensible by design: Plugins system included. Install auth system, content management, custom plugins and more in seconds.

Matrix is an open protocol for decentralised, secure communications. The Matrix.org Foundation exists to act as a neutral custodian for Matrix and to nurture it as efficiently as possible as a single unfragmented standard, for the greater benefit of the whole ecosystem, not benefiting or privileging any single player or subset of players. We believe: • People should have full control over their own communication. • People should not be locked into centralised communication silos, but instead be free to pick who they choose to host their communication without limiting who they can reach. • The ability to converse securely and privately is a basic human right. • Communication should be available to everyone as a free and open, unencumbered, standard and global network.