Engineeringfor companies where a bugis a compliance incident.

Custom software for fintech, compliance, e-commerce and PropTech.

We read the regulation before we write the code.

See our work

We help CTOs and compliance teams in Europe and Latin America build exchange-grade platforms, see the case , automate regulatory checks, see the case , and extend their engineering capacity, see the case without adding headcount.

“They challenged our assumptions and built something better than we asked for.”
Founder, SeedSafari
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Common starting points

We've solved it before.

  1. 01

    “Our traders need EUREX integration. Every vendor says it's too complex.”

    Fintech

    Built boxtrades.de: EUREX integration live since launch

    → View case study
  2. 02

    “Compliance takes us three weeks. Three weeks. We're losing deals to faster competitors.”

    Compliance

    Built wb-check.de: verification that took weeks now takes minutes

    → View case study
  3. 03

    “We're US-based, launching in Germany. GDPR, PSD2, data residency, where do we even start?”

    EU Market Entry

    Launched 4 US platforms into the EU, compliant in under 8 weeks

    → See how we work
  4. 04

    “We have B2B pricing, B2C checkout, and an ERP from 2008. Nothing off-the-shelf works.”

    Enterprise Commerce

    Built 12 custom platforms with full ERP sync and zero manual reconciliation

    → See how we work

Who we are

The complexity is the point.

We take on the projects others turn down: too regulated, too complex, too much at stake. Fifteen years building for finance, compliance, e-commerce and real estate means we know the rules of the domain before we write the first line of code.

→ More about our approach
  • Exchange integrations with real money on the line
  • Automated checks against public registers
  • Payment flows that have to survive an audit
  • Property data with legal weight

Common questions

What clients ask first.

We start from the regulation and the date, then plan backward. During scoping we tell you whether the date is realistic and what has to hold for you to meet it. That is how we connected boxtrades.de to EUREX and automated transparency register checks for wb-check.de, with zero downtime in production.

We work in your repositories and through your review process, so your engineers keep the architecture decisions and review our pull requests. You get the capacity without adding headcount. Every client we have worked with has come back for another project.

Each phase has a fixed price agreed before it starts. A change in scope is priced in writing, and you decide whether it goes ahead. Nothing is billed without your approval.

→ See all questions

Have a puzzle?

Tell us about the project that standard platforms cannot handle.