8 November 2018; Collision Lounge during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

7 November 2018; VINCI AIRPORTS partner booth during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

7 November 2018; Pitch semi-final on Centre Stage during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

6 November 2018; Stephen Kaufer, TripAdvisor on Centre Stage during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Seb Daly/Web Summit via Sportsfile

5 November 2018; Signage and branding prior to the start of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile

8 November 2018; Raffi Krikorian, CTO, DNC, and Marcel Rosenbach, Journalist, Der Spiegel, on FullSTK Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

8 November 2018; Holly Liu, Visiting Partner, Y Combinator, on Centre Stage for the PITCH Final during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

8 November 2018; CM.com Booth during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Harry Murphy/Web Summit via Sportsfile

8 November 2018; James Thomas Morley, Digital content producer, Soundbrenner Ltd and on Music Notes Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Harry Murphy/Web Summit via Sportsfile

6 November 2018; Santiago Lyon, Director of Editorial Content, Adobe on the creatiff Stage during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile

6 November 2018; Attendees at Microsoft partner booth during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

5 November 2018; Branding and signage during Venture at Convento De Beato prior to the start of Web Summit 2018 in Lisbon, Portugal. Photo by Seb Daly/Web Summit via Sportsfile

8 November 2018; Rebelo de Sousa, President, Portugal, at Centre Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

8 November 2018; Booking.com partner booth during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

8 November 2018; Rebelo de Sousa, President, Portugal, at Centre Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

6 November 2018; High Technology Park "IT Park" partner booth during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

6 November 2018; Santiago Lyon, Director of Editorial Content, Adobe on the creatiff Stage during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile

7 November 2018; Wirecard AG partner booth during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

6 November 2018; Attendees at Microsoft partner booth during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

6 November 2018; Attendees at Microsoft partner booth during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

8 November 2018; SendGrid Booth during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

7 November 2018; Brian Carmody, Infinidat on FIL1 Stage during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Seb Daly/Web Summit via Sportsfile

5 November 2018; António Costa, left, Prime Minister Portugal, Portuguese Republic, and Paddy Cosgrave, CEO, Web Summit, on Centre Stage during the Web Summit 2018 Opening Ceremony at the Altice Arena in Lisbon, Portugal. Photo by Harry Murphy/Web Summit via Sportsfile

8 November 2018; Brianna Price, In Toto, on MUSICNOTES Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile

8 November 2018; Ben van Beurden, CEO, Royal Dutch Shell plc, on Centre Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

5 November 2018; A general view of Centre Stage during the Web Summit 2018 Opening Ceremony at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

5 November 2018; António Costa, left, Prime Minister Portugal, Portuguese Republic, and Paddy Cosgrave, CEO, Web Summit, on Centre Stage during the Web Summit 2018 Opening Ceremony at the Altice Arena in Lisbon, Portugal. Photo by Harry Murphy/Web Summit via Sportsfile

5 November 2018; Signage prior to the start of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Harry Murphy/Web Summit via Sportsfile

8 November 2018; Mona Siddiqui, CDO, U.S. Department of Health and Human Services, and Clay Johnston, Dean, Dell Medical School, on the HealthConf Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

8 November 2018; The Invest in Azores partner booth during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

8 November 2018; ALPHA partner booth during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

7 November 2018; Attendees enjoy the EcoLounge during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Harry Murphy/Web Summit via Sportsfile

8 November 2018; Raffi Krikorian, CTO, DNC, on FullSTK Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

8 November 2018; Suzie Wee, CTO, Cisco Systems on FullSTK Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile

7 November 2018; Business Sweden partner booth during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

7 November 2018; Margrethe Vestager, European Commission, on Centre Stage during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

6 November 2018; Branding and signage at Developer lounge during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

8 November 2018; Paddy Cosgrave, CEO, Web Summit, at Centre Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

8 November 2018; Mona Siddiqui, CDO, U.S. Department of Health and Human Services, on the HealthConf Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

8 November 2018; Brendan Kennedy, left, CEO, Tilray, and Robert Hackett, Senior Writer, Fortune, on Centre Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

8 November 2018; Sairah Ashman, CEO, Wolff Olins on Centre Stage during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Seb Daly/Web Summit via Sportsfile

7 November 2018; AWS partner booth during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

7 November 2018; Members of the media during a press conference for Margrethe Vestager, European Commission, at Tejo Hall (Media Village) during day two of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

6 November 2018; Attendees during Beta startup booths during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Sam Barnes/Web Summit via Sportsfile

5 November 2018; Speakers, from left, Mariam Lashkhi, Head of International Relations Department - Innovate Georgia, Hassan Mohalal, Dubai FDI, Sebastian Díaz, CEO - Startup Chile, and Anastasia Kalinina, Head of Eurasia - World Economic Forum, during Ecosystem Summit at El Bulo Social Club prior to the start of Web Summit 2018 in Lisbon, Portugal. Photo by Diarmuid Greene/Web Summit via Sportsfile

8 November 2018; Attendees at a food vendor during the lunch break on day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile

8 November 2018; NapoleonCat partner booth during day three of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Stephen McCarthy/Web Summit via Sportsfile

6 November 2018; Opensoft partner booth during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

6 November 2018; Attendees at Microsoft partner booth during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by David Fitzgerald/Web Summit via Sportsfile

6 November 2018; Attendees during Mentor Hours during the opening day of Web Summit 2018 at the Altice Arena in Lisbon, Portugal. Photo by Eóin Noonan/Web Summit via Sportsfile