Klaus Nyengaard

Investment Stage

Focus Areas

About Investor

Klaus Nyengaard is CEO of Seaborg Technologies (via parent company Seasalt), a developer of next-generation molten salt nuclear reactors, a role he has held since January 2024. He is also Co-Founder and Partner at Nordic Makers, a venture capital partnership backing ambitious entrepreneurs, since 2016, and remains a Board Member at LetsBuild, a construction-tech company he co-founded and led as CEO from 2018 to 2022. Earlier in his career, he was CEO of Just Eat, Chairman of Treatwell, and began his career at McKinsey & Company. He is an active angel investor with investments including Famly, Spotahome, Monzo, Planday, Cylindo, Bookboon, and Labster, focusing on Travel, Parenting/Families, Lodging/Hospitality, Consumer Health, Real Estate/PropTech, Marketplaces, ConstructionTech, Wellness & Fitness, and FinTech. He holds a Cand. oecon. in Economics and Management from Aarhus University. He is based in Copenhagen, Denmark.