
01 / Organisation
Perferens Slots
Less coordination. More time for what matters.
Software engineered for real-world problems
We develop digital products and custom software – and take responsibility for seeing the work through. We combine architectural foresight, principal-level engineering and the deliberate use of AI to turn complex business and technical requirements into software that holds up in everyday use. Verifiable quality, performance, data protection and cost-efficient operation guide our decisions from the start.
High performance · Thoughtful data protection · Efficient operation
Our products

01 / Organisation
Less coordination. More time for what matters.

02 / Healthcare
Your practice, digitally connected. From first contact to documentation.


04 / Data Quality
Spelled differently. How similar is the data?
How Perferens works
Your processes, requirements and priorities set the direction.
We choose architecture, cloud and AI for their practical value, with privacy and costs in mind.
Use AI with purpose. Review results critically. Take technical responsibility.
Test behaviour. Measure performance. Keep releases under control.
Use resources wisely. Keep operating costs in view. Enable continued development.
PerformancePrivacyCost efficiency
Achieving more together
Would you like to develop software, modernise existing systems or settle a technical question? Together we discuss your goals and how Perferens can support you.
Tailored solutions
Where standard software reaches its limits, we develop custom solutions that map your business requirements precisely and fit into your existing system landscape.
We accompany you from the first analysis to reliable operation – with architectural foresight and clear technical responsibility.
Talk about your projectFrom custom development to a product.
Our library compares person and address data against business-defined rules and delivers a match score as the basis for decisions – in production for datasets in the millions.
