Benjamin D. H. is the Founder and Managing Partner of First Principles Group, an independent investment and private equity firm. Rooted in first-principles thinking, First Principles Group's mission is to power progress by investing in visionary technologies that are shaping the future, including space exploration, artificial intelligence (AI), battery technology, and defense.

Prior to launching First Principles Group in 2023, Benjamin D. H. spent 15 years at Oppenheimer & Co. Inc.