Web Summit is an annual technology conference held in Lisbon, Portugal. Founded in 2009 by Paddy Cosgrave, David Kelly, and Daire Hickey, Web Summit was held in Dublin, Ireland until 2016, when it moved to Lisbon. The conference's topics center on internet technology, emerging technologies, marketing and venture capitalism. Web Summit's partners range from Fortune 500 companies to start-ups, with attendees representing all levels and sectors of the global high technology industry.
Web Summit runs events throughout the world including F.ounders, RISE conference in Hong Kong, Collision in Toronto, SURGE in Bangalore, MoneyConf in Dublin and Web Summit Rio in Rio de Janeiro.