Sole proprietorship · Fribourg, Switzerland
Two products, one craft: a platform that hands people back control over their contact details, and a printing service that turns files into parts. There is less distance between software and swarf than you would think.
Two products of our own, both in active operation
Precise 3D printing. No detours.
A Swiss FDM printing service. Upload a model, pick a material, see the price at once — and a few days later the part is in your letterbox. For prototypes, short runs and spare parts nobody sells any more.
Share your contact details — only with people you approve.
A contact platform built around consent. You share one link or QR code; anyone who wants your number or email has to ask, and you decide. Every exchange is logged, both sides are verified, and nothing is sold to anyone.
Contract work in engineering, manufacturing and software
From concept to production-ready drawings. Tooling, fixtures and assemblies built to survive continuous operation — with the eye for tolerances that years at the drawing board leave behind.
Additive manufacturing by FDM, handled through fri3D. Advice on material choice and printability included — orientation in the build volume often decides more about strength than the material does.
Web applications that hold up under real load: typed, tested, with a data model that reflects the domain instead of hiding it. From a single page to a platform with payment processing.
Rahm Digital Solutions is the sole proprietorship of Abraham Rahm — mechanical engineer BSc with a specialisation in process engineering. Design, manufacturing and software come from one desk here, because in practice they all ask the same question: how do you get from the problem to the thing that works?
About the founderFor enquiries about contract work, partnerships or the products, an email is enough.
[Geschäfts-E-Mail]