Researcher and book author

Professor of Nuclear Systems and Multiphase Flows at ETH Zurich

President, Hydrogen Technologies Association, Professor of Mechanical Engineering Ontario Tech. University

Lead for ESA's Solaris initiative on Space-based Solar Power

Professor in Battery and Energy System Research at RWTH Aachen University

Managing Partner at Apricum - The Cleantech Advisory

Founder, Chairman, and CEO of Heliogen, Idealab, Energy Vault

Founder & CEO Green Power Europe, Innovo Group, Horus Energy

Managing Director at Radiant Energy Group

Author and Energy Analyst

Senior Manager - Blue Sky Airbus Central Research & Technology

Founder at Fusion Energy Insights & Physicist, Speaker, Writer (Consultant)

International Journalist | Anchor | Moderator

CEO & Founder at enie.nl

COO @ Detra Solar | Senior Advisor | Renewable Energy & Cleantech Expert

Co-founder at Net Zero Insights

CEO Wenger Engineering

Professor Plasma Physics at EPFL, Director of the Swiss Plasma Center

President High-Tech Connect (non-profit)