CHAIRMAN AND CEO OF GPAC II

• Founder and Managing Partner of Antarctica Capital

• Chairman of Endurance Acquisition Corp until De-SPAC

• Board Member of Weddell Re

• J.D. from Boston College, M.Sc. from London School of Economics, and B.A. from University of Kansas

PRESIDENT OF GPAC II

• Managing Director at Antarctica Data Partners

• CEO of Endurance Acquisition Corp until De-SPAC

• Founder and Managing Member of ArgoSat

• Board Member of Satixfy and Sky and Space

• Former CFO of ProtoStar

• Former Principal at VantagePoint Venture Partners

• Founding Member of Lehman Brothers Communications Fund

• MBA from University of Virginia and B.S. from University of Minnesota (Astrophysics)

CFO OF GPAC II

• Director at Antarctica Capital

• Previous VP and Regional Product Head at Citi

• MBA from Columbia Business School and B.S. from Cornell University

CTO OF GPAC II

• Managing Director at Antarctica Data Partners

• CTO of Endurance Acquisition Corp until De-SPAC

• Founder and Managing Member of ArgoSat

• Former Senior Director of Business Development at Orbital Sciences

• ScD and SM from Massachusetts Institute of Technology and BEng from Imperial College, London