Passion, purpose and innovation are key characteristics of the Top 25 Challengers poised to take on ACTAI Global’s Extreme Tech Challenge (XTC) 2019; the fifth annual race to Sir Richard Branson’s Necker Island. Unveiled during the XTC 2018 Finals on the island this week, the Top 25 contenders will now embark on the world’s ultimate startup competition.

XTC 2019 unfolds across key stages throughout the year leading up to the finals on Necker Island, scheduled to take place April 3, 2019. This year’s top 25 features companies from twelve countries including Thailand, Estonia, Switzerland, Norway, Israel, Australia, Turkey, USA, Mexico, and more.