Sarah Wood is the Co-founder and former CEO of Unruly, and author of the best-selling career book Stepping Up. She is an active angel investor in early-stage tech companies, a mentor at UCL Hatchery, and a board member at Tech Nation, City Ventures, and The Anna Freud National Centre for Children and Families, which campaigns for young people's mental health. Sarah is an ambassador for The Prince's Trust Women Supporting Women Programme and was awarded an OBE for services to technology and innovation.