Paddy Cosgrave
Paddy Cosgrave is an Irish entrepreneur best known as the founder of Web Summit, a technology conference launched in Dublin in 2009 that has grown into one of the world's largest annual tech events, attracting over 70,000 attendees and featuring speakers from major companies.[1] A Trinity College Dublin graduate who began his career in startups, Cosgrave co-founded Web Summit with a focus on fostering innovation in web technologies, expanding it to include sister events like Collision in North America and RISE in Asia.[2] As CEO, he oversaw its relocation to Lisbon in 2016 amid disputes with Irish authorities over logistics and incentives, transforming it into a global platform that generates significant economic impact for host cities.[3] Cosgrave's leadership has been marked by bold promotion and rapid scaling, but also by controversies, including his 2023 resignation following social media posts criticizing Western military support for Israel after the October 7 Hamas attacks, which prompted sponsor withdrawals and internal board pressure; he returned as CEO in April 2024 after the company's strong financial performance under interim leadership.[4][3] Retaining majority ownership of over 80% in Web Summit, Cosgrave remains a polarizing figure in tech for his outspoken views on X (formerly Twitter) and unorthodox management style that prioritizes disruption over consensus.[5]