We build software. We tell the truth. We stay.
exbisoft is a custom software development studio based in Germany. Much of the work we deliver today happens behind the scenes — as the development partner behind agencies, IT consultancies, and software vendors who bring us into their client engagements. We also work directly with mid-sized and enterprise businesses who want the same standard without an intermediary.
We cover the full lifecycle of a web application: from the first strategic conversation, through design and development, to years of operation and evolution. We call this Full Application Lifecycle Management — and it changes the nature of the relationship fundamentally.
Why we exist.
We started exbisoft because mid-sized businesses deserve better.
The market offers two unsatisfying options: off-the-shelf software that almost fits, or a large consultancy that advises, invoices, and leaves the building to someone else. We built a third option: advice and delivery from the same small team, so the people who recommend a system are the people who have to make it work.
A focused team of experienced engineers and strategists, working as genuine partners — not as vendors who disappear when the invoice is paid. We are small enough to care deeply about every project. Experienced enough to know what we are doing.
What we stand for.
Partnership, not supply chain.
We work with you, not at arm's length from you. That means shared thinking, shared risk awareness, and shared credit for what gets built.
A bit rebellious.
We challenge requirements that will cause problems later. We question technology choices that serve the vendor more than the client. We say no to complexity when simplicity works. This is not stubbornness — it is experience.
Reliable by design.
Timelines. Budgets. Communication. We take all of it seriously. If something changes, you hear it from us first — not after it has already affected your plans.
Technically solid.
We build things that last. Maintainable code. Stable architecture. Systems that the next developer — or the next decade — can build on.
One team. Two locations. No compromises.
We operate as a single delivery unit across multiple locations — client relationships and architecture decisions handled onshore, in your time zone, by people you can reach directly; engineering carried out by a senior offshore team working to the same process and quality bar. Whether you come to us directly or through an agency, IT consultancy, or software vendor we work behind, you get one accountable team end to end.
One name since 2026. The same people since 2006.
exbisoft brings together Starkling Software (since 2010), Swenggco Software (since 2010) and JAM Management Consultancy (since 2006) under one name. The case studies on this site were delivered by this team under those names. An application we built in 2009 for local authorities was still in daily use in 2025 — that is what we mean by built to last.