Web3 products that handle real money — from a team shipping blockchain since 2017.

For us, compliance lives in the architecture, not in the retrofit: KYC/AML flows, audit trails, and documentation are part of the scope from day one. We've built in regulated environments repeatedly — including Fundament, Germany's first BaFin-approved real estate STO, and Bitalo, a BaFin-regulated investment platform. We don't replace legal counsel: your law firm classifies your token, we implement that classification cleanly — and deliver the paperwork auditors want to see.

In layers, without exception: AI-powered vulnerability scanning before every deployment, a manual review by a senior who has been building software for nearly ten years, and full test suites. On top of that comes the test phase: real users work with the product before real money moves through the contracts. A contract holding assets can't simply be fixed after deployment — which is why the diligence happens before.

Ethereum, Polygon, Avalanche, BNB Smart Chain, and Hyperledger. The choice follows your use case: transaction costs, throughput, ecosystem, and regulatory requirements. And sometimes the honest answer is that your venture doesn't need its own token — or a blockchain at all. If that's the case, we'll tell you in the Potential Analysis, before you spend money. Serious execution starts with asking whether the technology fits the problem.

Because the scope is put in writing before we start. In the free Potential Analysis we check whether your venture holds up — then you receive a fixed-price quote with scope and launch date. Once you sign, the number doesn't move, no matter how many hours we put in. Anything you want later — new modules, additional chains, extra features — gets its own quote with its own fixed price.

You do — 100%. Source code, smart contracts, every credential, and the documentation — including the hosting and service accounts, which run under your company's name. We keep running the product after launch, but a complete handover is possible at any time: if you never hire us again, you're not missing a thing. In Web3, where control of the keys is everything, that should go without saying — it doesn't everywhere.

AI speeds up writing code for us — not making decisions. Architecture, data model, and every review are handled by a human with nearly ten years of experience — and smart contracts additionally go through scanning, manual audit, and tests before every deployment. That way of working is what makes the fixed price and the roughly 90 days possible in the first place. How it works is publicly documented in our book at vibecodingbuch.de.