
Builders fromDordrecht.
River Software builds custom software for SMEs across the Netherlands and beyond. A small, senior team with short lines: the person who designs your architecture also builds it and talks directly with you.
Small team,senior work.
We started River Software because too many SMEs were being squeezed into off-the-shelf packages that almost fit. Almost fitting means workarounds, double entry and teams that adapt to their software instead of the other way around.
So we work the other way around: understand the business first, then build the system around it. With AI and automation as the standard, not as an add-on. Our clients range from event companies managing 700+ events a season to wholesalers processing most of their orders without manual work.
We are based in Dordrecht, part of the River group of companies, and we work in English just as comfortably as in Dutch.

Four principleswe never trade away.
Strategic
We think along with your business. Software is a means; a smoother operation is the goal. We'd rather challenge a plan than blindly build it.
Sovereign
You own the code, the data and the deployments. No licences that make you dependent, no black boxes. You can leave tomorrow, which is exactly why clients stay.
European
Your data stays in Europe: Supabase in Frankfurt, Vercel EU regions. For healthcare, finance and government this is not a preference but a hard requirement.
Future-proof
We build on a modern, proven stack: Next.js, TypeScript and Supabase. Software that a developer will still enjoy maintaining five years from now.
Let's talk.
Thirty minutes about your situation, in English or Dutch. No sales team, no scripts.