A version of this article appeared in CNBC’s Inside Wealth newsletter with Robert Frank, a weekly guide to the high-net-worth investor and consumer. Sign up to receive future editions, straight to your inbox.

Tech billionaire Eric Schmidt’s family office took the top spot in CNBC’s inaugural Inside Wealth Family Office 15 list, which ranks the most active U.S. family offices for dealmaking in 2025.

Schmidt’s family office, Hillspire, made 15 investments in 2025, most of them in artificial intelligence, according to exclusive data provided by private wealth intelligence platform Fintrx. The investments include a Paris-based AI voice startup, a fusion company and a software platform for luxury travel and experiences.

Other family offices that made the cut include Jeff Bezos’ Bezos Expeditions, Peter Thiel’s Thiel Capital, Barry Sternlicht’s Jaws Estates Capital and Builders Vision, the family office and social-impact platform founded by Walmart heir Lukas Walton.

The 15 family offices made over 120 investments combined last year, in sectors ranging from robotics and software to biotech, food and beverage, sports and blockchain.