Dave Duarte

Chief Executive Officer, Treeshake

Helps build campaigns and movements for sustainable development. Clients include UN agencies, political parties, prominent activists, non-profits, as well as corporate brands. Approach combines data science, behavioural insights, and storytelling. Chairman at the Reach Trust, has provided over 10m South Africans with access to learning materials and support via mobile phones. Founding Director of the founder of the Ogilvy Digital Marketing Academy, helping one of the world's leading ad agency groups stay on the cutting edge of communications innovation. Previously Director at the Mail & Guardian news group; Programme Director at the University of Cape Town; founder of social media agency, Cerebra (later sold to WPP); and headed up Creative Commons South Africa