Independent. Founder-led. Based in Vienna.
Here to help things move forward.
modeleven combines software development, payments, consulting and practical AI expertise. What connects them is the wish to make a useful difference to your work.
Severin Burgstaller
Founder & managing director
I have been self-employed since 2015 and founded modeleven in 2020. I enjoy understanding what people are trying to achieve and helping them get there. I stay personally involved in the work.
Not every useful conversation needs to become a project. A better question, an honest assessment or a practical direction can already make a difference. That is why our guides and tools are open to everyone.
The name behind the work
Why modeleven?
modeleven comes from “modulo eleven”: the remainder when a number is divided by eleven. This mathematical operation is used in checksum calculations to help detect errors in data.
A small check can make a meaningful difference. That fits how we work: look closely, ask the useful questions and help make things more dependable.
Knowledge should stay with you.
We explain decisions, share what we learn and build things your team can understand. When you need implementation, advice or training, we agree on a clear scope together.
Explore our free guides and toolsLet’s find the useful next step.
A first conversation is for understanding your situation and giving direction. If paid work makes sense, we agree on it separately.