Rainer Sternfeld

Rainer is an entrepreneur turned investor, bringing 25 years of experience building businesses, teams, and products across the US, Japan, and Europe. As a General Partner of NordicNinja, Rainer is working with ambitious founders in Europe building global technology champions.

 NordicNinja is one of Europe’s largest Japanese-backed venture funds, led by founders and operators with scaling experience and industrial expertise.

 Rainer co-founded PlanetOS (acquired by Intertrust) and Kood school of technology, after serving years at ABB building new businesses in Northern Europe.