Sarah Wood is the chair & co-founder of Unruly, the global video advertising marketplace acquired by News Corp in 2015. She currently sits on the boards of clothing company Superdry plc and Tech Nation, the UK network for ambitious tech entrepreneurs. She is a technology ambassador for London, a member of the London Mayor’s Business Advisory Board & an ambassador for The Prince's Trust Women Supporting Women Programme. Sarah has been named Veuve Clicquot Businesswoman of the Year, City AM Entrepreneur of the Year, and has been awarded an OBE for services to technology and innovation. She is also the author of best-selling career handbook Stepping Up: How to Accelerate Your Leadership Potential, which calls for more diverse, digital and empathetic business leaders.