Described by WIRED magazine as "the most connected man in Britain", OIi Barrett is a serial co-founder who enjoys connecting people and ideas. He is a shareholder in several companies including Calm.com and Troubadour Theatres and co-founded the UK's largest schools enterprise competition, Tenner. He co-founded StartUp Britain with support from the British Prime Minister and the Clean and Cool Mission, supporting cleantech scaleups to connect with global investors and markets. He is a regular event host, including for the Great British Entrepreneur Awards and sits on the advisory boards of Tech London Advocates, One Million Mentors and Founders4Schools. His latest audio course, Build a Better Network, has been taken by people around the world and his latest charity campaign (TOTS) encourages broadcasters and tech companies to turn on the subtitles, improving children's literacy.