Web Summit has reported revenues of more than €100 million in 2025, marking a record year for the global technology conference and reinforcing its growing economic impact on Portugal. The milestone was confirmed Paddy Cosgrave, who described 2025 as a historic year and said the organisation expects even stronger performance in 2026.
According to figures shared Cosgrave, Web Summit generated over €100 million in revenue during its flagship event held in November last year. Beyond the conference’s own balance sheet, the event delivered a substantial boost to the local economy in Lisbon, with an estimated €300 million flowing into hotels, restaurants, bars, retail, transport services, and tourist attractions.
The scale of the economic impact highlights how Web Summit has become one of Lisbon’s most significant annual events. Tens of thousands of founders, investors, executives, and media representatives travel to the city each year, driving demand across hospitality and service sectors during what is traditionally a quieter period for tourism.
Cosgrave said the organisation closed 2025 with revenues exceeding €100 million, calling it a record performance in a post on LinkedIn. He credited the result to sustained global interest in technology, startups, and innovation, as well as the strength of Web Summit’s international brand. He added that the event’s growth reflects years of investment in content, partnerships, and community-building across the global tech ecosystem.
Looking ahead, Web Summit plans to expand its workforce around 20 per cent, adding more than 60 new employees. Around 20 of those roles will be based in the company’s Lisbon office, further strengthening its local presence. The expansion signals confidence in continued growth and an increasingly busy calendar of events and initiatives beyond the flagship summit.
Web Summit has evolved from a single conference into a broader platform that includes multiple international events, media operations, and year-round engagement with startups and investors. Its Lisbon gathering remains the centrepiece, attracting some of the world’s largest technology companies alongside early-stage founders and policymakers.
For Lisbon and Portugal more broadly, the success of Web Summit has been seen as a validation of the country’s positioning as a hub for technology, entrepreneurship, and international business events. City officials and tourism bodies have previously pointed to the summit as a catalyst for raising Portugal’s global profile and supporting off-season economic activity.
The €300 million estimate for local economic impact includes spending on accommodation, food and drink, shopping, transport, and cultural attractions, underlining how large-scale conferences can generate benefits far beyond the event venue itself. Hoteliers and restaurant owners have consistently described Web Summit week as one of the busiest periods of the year.
Despite global economic uncertainty and ongoing challenges in the tech sector, Web Summit’s 2025 performance suggests demand for in-person networking and large-scale events remains strong. Cosgrave said the organisation is optimistic about the year ahead, expressing hope that 2026 will surpass even the record set in 2025.
As Web Summit prepares for its next edition, the combination of strong revenues, job creation, and local economic impact reinforces its role not just as a technology conference, but as a major business driver for Lisbon and a flagship event on the global tech calendar.
