Ventus Software Solutions is a software company based in Cologne. We build custom software and AI solutions for companies in Cologne and North Rhine-Westphalia — from the first requirement to running operations.
Working with you in the region
As a GmbH based in Cologne, we work closely with companies in the region. Requirements workshops, reviews, and handovers can take place at your offices where that helps. The people you talk to are the same developers who build your software.
What we build
We develop custom software — web applications, SaaS products, and internal systems — and the AI that runs inside them: agents, RAG systems, and language models operated on your own infrastructure. Whether a new product or the modernization of an existing application, we support you across the full lifecycle.
How we work
- On-site in Cologne and NRW, and remote where it makes sense.
- We work in German, English, and Turkish.
- GDPR-compliant, with data kept in the EU.
- You keep full control: the source code, accounts, and infrastructure are yours.