Hey, I'm Marcel.
A founder from the Baltic Sea who lives in Berlin.
Right now I'm building Yavio, which helps brands sell through AI agents, and Insivo, which shows companies where their work gets stuck and what that costs.
Before
- Project lead for digital government services — German Federal Ministry of the Interior & Hanseatic City of Lübeck
- Studied computer science — next to the full-time job in the public sector
- Public management graduate — went in to fix government from the inside
github1,876 contributions in 2026