John Stamler

Associate Partner

John is an Associate Partner at Trustventure in London.

John is an advisor, active angel investor, mentor and board member of various tech companies, working directly with several companies and supporting their growth globally.

On the investment side, John has 20+ years of international value/distressed debt investing experience, having worked for investors such as BlackRock, HBK, Citi and other large firms. He brings a deep network of investor relationships from London and New York.

John holds a B.A. in Economics and Organizational Behavioral Management from Brown University.

Let's talk


ShipSheipConsumer Goods & Retail

ShipSheip Consumer Goods & Retail Early Stage


aifora Software Growth Stage

Hear from our clients

Working with Trustventure gives me peace of mind because I know that all finance related matters are being taken care of in the most professional way without our founding team having to lose focus on organizational growth.

Farhoud Cheraghi Co-Founder

With Trustventure, we have a professional partner at our side with whom we were able to set up our financial processes in a strategic and structured manner, especially during the growth phase.

Kjell Ole Beckmann Managing Director REOS

The tools that Trustventure has developed for are super structured and allow us to plan solidly for the future. The team quickly and reliably develop solutions that meet the requirements and implements all of our ideas.

Dr. Georg van Husen Co-Founder