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SuperReturn International
2 - 6 June 2025
InterContinental HotelBerlin

Peter S.H. Grubstein
Managing Member at NGEN
Speaker

Profile

Peter S.H. Grubstein. He is the founder and Managing Member of N*GEN, a growth equity investment firm investing in healthy and sustainable living. Mr. Grubstein founded N*GEN in 2001 and has since been investing in sustainable businesses with innovative solutions to impact the world’s biggest problems and is currently focused on energy transition. Mr. Grubstein has 40 years of experience as an entrepreneur, operating executive, and venture capital investor and has grown N*GEN from one of the earliest to invest in sustainable technologies, to a firm with three funds, raising over $500 million. At N*GEN, he invests in healthy living, which includes consumer-facing brands and services that span various sectors, from personal care to energy efficiency products and innovative agricultural solutions, all with the goal of changing consumer behavior to improve consumer and environmental health. Prior to founding N*GEN, Mr. Grubstein made diverse private investments, ranging from leveraged buyouts and leveraged recapitalizations to early venture investments in materials science enterprises. Earlier in his career, he was CEO of American Tanning, a manufacturing business owned by his family, from 1982 to 1983. Subsequently at KD/P Equities. J.B. Poindexter & Co. and Grubstein Holdings, LTD., he worked on investments such as Carolina Steel Corporation and focused on supply chain and logistics efficiencies to drive profitability, including selecting acquisitions to improve overall operations for businesses that reach a certain scale. Mr. Grubstein is currently a member of the Board of Directors of Enzymedica, a provider of digestive enzyme supplements. Mr. Grubstein is a graduate of Yale University.