Product Manager & Investor based in Cologne

So far, I worked in early-stage startups to ideate, validate, test, build and launch digital products.

What I Do

šŸ’» Product Management

I combine business, tech, and design to discover products that are valuable, feasible and usable.

šŸ§­ Product Strategy

I help teams to create and maintain a clear and defined product- and go-to-market strategy.

šŸ”Ž Customer Development

I help to identify the right problems to solve to build something that customers will buy, helping to learn more about customers' needs.

āš”ļø Scale Product

I help scale the product from an MVP Stage to a mass market, helping to grow the customer base along with the organisation.

šŸš€ MVPs

I create lean, highly effective MVP experiments. Testing with real people against actual problems to ensure the core assumptions are validated.

šŸ‘Ŗ Build Teams

I bring the right people to the table to create a product lead organisation. Making customer satisfaction the priority.

Professional Projects

2019 to 2021

Cashfox - Working Capital solution for SMEs.

2016 to 2019

yes.com - Open Banking Ecosystem for digital Identities.

Say Hi šŸ‘‹ on LinkedIn


I invest in early-stage startups, offering my experience in product management. I am excited about infrastructure projects (finance & digital identity), tools for creators & makers and innovation in the Ed-Tech-Space.