Gibb Witham

Gibb Witham is President of Hack The Box. With two decades of experience across cybersecurity, AI, and enterprise software, Gibb has spent his career at the intersection of innovation, capital, and operational execution. Prior to Hack The Box, he spent 14 years as a venture capital investor at Paladin Capital Group, where he partnered with high-growth companies at the forefront of cybersecurity and enterprise AI innovation. His portfolio experience includes multiple companies growing from early stage to category leaders with over $100M in annual recurring revenue, with several successful IPOs and strategic acquisitions.

Earlier in his career, Gibb led initiatives at IBM to build and scale its cloud and SaaS businesses in major industry verticals, following work as a strategy consultant advising Fortune 500 technology companies. Gibb holds a B.S. from Columbia University and lives with his family in Brooklyn, New York.