Evelix GmbH is a Swiss software development firm based in Liestal, in the Basel region, delivering custom applications since 2009. Founded and run by Jörg Lang, a Microsoft Certified Professional Developer and Trainer with more than 35 years in software development and architecture, Evelix operates as a small, senior team that pulls in vetted specialists — developers, system engineers, designers — when a project calls for them. Clients get a direct line to the person building their software, not a sales layer.
Our home platform is Microsoft: ASP.NET Core and C# on the backend, Angular or Blazor on the web front-end. We apply the IDesign Method to structure long-lived systems, and we treat software as an investment rather than a throwaway product — architected so it stays extensible, secure, and affordable to maintain over the years, not just to the go-live date. Solid architecture is not an end in itself; it is what keeps a solution cheap and flexible over the long run.
We work extensively with Swiss government and archival institutions, including projects for the canton of Basel-Stadt and the Swiss Federal Archives. If you are considering Form.io for a Swiss project — a citizen portal, an internal application, or an integration with existing enterprise systems — Evelix can support the evaluation, proof-of-concept, integration, and long-term maintenance in your language, your legal framework, and your time zon
