Custom software development
Software that starts
with the business.
If the requirements are still moving, you do not just need developers. We turn the business need into the right product, then build the software behind it.
- One senior owner
- Business + product + build
- AI-native workflow
- Your code, data and accounts

When it fits
Sound familiar?
Write less specification. Make the important decisions closer to the build.
New product
A customer-facing service, portal, platform or internal product needs to become real.
Unclear requirements
You know the outcome, but the exact product still needs to be discovered.
Lean first team
You want proof before hiring a permanent product and engineering team.
What we take on
One part. Or the whole journey.
Product strategy
Use case, scope, priorities and architecture.
UX & UI
Flows and interfaces designed around real jobs.
Full-stack build
Frontend, backend, database, authentication and integrations.
Operations
Admin tools, analytics, emails, documentation and handover.
Write less specification. Make the important decisions closer to the build.
Proof, not promises
Already built. Already live.
Platform
Boomer
Complex permissions, payments, video and organization tools.
Marketplace
Picnic Berlin
Booking, availability, payments and partner operations.
Web app
MeinRentenStart
Questionnaire logic, PDFs, checkout, admin and automation.
FAQ
Straight answers.
What kind of custom software do you build?
Primarily new digital products: web apps, portals, marketplaces, membership products, booking systems and operational tools.Are you a development agency?
Not in the usual sense. We combine business, product, design and build so early requirements can change without a chain of handoffs.Can another team take over later?
Yes. The code, data, accounts and documentation belong to you and are built for handover.
Also relevant
Bring us the idea. It does not need to be tidy yet.
We'll tell you what we'd build, what we wouldn't build yet — and whether we're the right fit.
Talk about your project