Leo Olson

Leo Olson

Co-Founder & CTO

Leo Olson is Co-founder and CTO at Twenty, where he leads the company's technical vision and architecture.

Prior to Twenty, Leo led the engineering team that delivered Palo Alto Networks' first cyber operations capability, now deployed across the U.S. Government, Five Eyes, and NATO allies. He joined Palo Alto by way of the $1.25B acquisition of Expanse, where he was the Technical Director of the National Security Division and architected systems that became the foundation for the most successful SaaS cybersecurity product in U.S. military history.

Leo brings over two decades of U.S. Army service as a Signals Intelligence and Cyber Operations Chief Warrant Officer, with deep expertise performing intelligence analysis and conducting cyber operations within U.S. Army Intelligence and Security Command, U.S. Cyber Command, and the National Security Agency.