North America, Europe, and Africa sustainable business expert, Sissel's expertise includes corporate environmental strategy, sustainability and innovation, sustainable design, carbon and environmental markets, payments for ecosystem services, conservation-based entrepreneurship, and community-based conservation.

Tim Sanders is the maverick CEO of Los Angeles tech start-up Net Minds and founder of research firm Deeper Media Incorporated. Prior to these positions, he was the Chief Solutions Officer at Yahoo, as well as its Leadership Coach (2001-2005). The former Chief Solutions Officer at Yahoo! and later their Leadership Coach, Tim Sanders is on a mission to get your audience excited about participating in social responsibility, sustainability and employee development projects. Tim is author of Saving The World At Work and the NYT best seller, Love Is The Killer App.

Principal of William McDonough & Partners, William McDonough is focused on designing environmentally sustainable buildings and transforming industrial manufacturing processes. In 1996 he became the first and only individual recipient of the Presidential Award for Sustainable Development. Author of Cradle to Cradle: Remaking the Way We Make Things, he envisions a society that does not produce waster but instead produces nutrients from former waste products.