Founded by Lior Susan (Founder and CEO), who served eight years in the Israel Defense Forces and helped build and sell a company with his brother. The partner group includes Aidan Madigan-Curtis, Charly Mwangi, Angela Hayward (Partner and Head of Strategy), Greg Reichow, Joe Fath (Partner and Head of Growth), Jiten Behl, Seth Winterroth, and Thomas Storch (Partner and Head of Policy), with Greg Lyon as Partner, COO and CFO, Amir Frenkel as Chief AI Officer, and Pierre Lamond as Partner Emeritus. Raised about $1.3B across two vehicles in April 2026, Eclipse Fund VI ($720M, early stage) and Early Growth Fund III ($591M), after a $1.23B two-fund raise in 2023. Portfolio includes Cerebras Systems, Redwood Materials, Wayve, Bright Machines, Enovix, Lucira, Watchmaker Genomics, Rune Labs, and Nucleus RadioPharma. Offices in Palo Alto and New York. Invests in physical economy companies tied to resilience, competitiveness, and security.