Etienne works at the intersection of Technology, Product Design and Marketing. He's a 3-time Startup Founder (Flagback, HireVoice and Highlights), a 5-time entrepreneur and a recognized UX research expert.

Over the last ten years, he has validated no less than 25 businesses for clients and personal projects, met hundreds of entrepreneurs, ran countless tests, and tried all existing methodologies to learn how to cheaply validate business ideas. Etienne is an entrepreneur and world-traveller.