Jack Briggs

Executive Director Intersect

Jack Briggs is the Executive Director of Intersect, a member-based organization supporting Cardano’s on-chain governance, technical coordination, and ecosystem-wide collaboration. He has over a decade of experience working across Web3, blockchain governance, product marketing, and telecommunications, with a focus on coordinating complex, product and community-led initiatives.

Before stepping into the ED role, Jack served as Ecosystem Director at Intersect and previously as Head of Product Marketing for Governance with one of Cardano’s founding entities, Input Output Group, where he worked closely on Cardano’s transition into the Voltaire era. He is known for a calm, impartial leadership style rooted in transparency, accountability, and servant leadership, and for helping translate decentralised ideals into practical, deliverable outcomes.

Jack is motivated by cypherpunk principles and a belief that blockchain technology can restore self-sovereignty and trust through open coordination and collective decision-making.