John Marks

President and Founder, Search for Common Ground

Richard Kelly

Managing Director, IDEO

Phil Hope

Former British Labour and Co-Operative Politician; Co-Director of ImprovingCare

Martin Von Hildebrand

Director, Fundación Gaia Amazonas

Ami Dar

Founder and Executive Director, Idealist.org.

David Bonbright

CEO, Keystone Accountability.

David Blood

Managing Partner, Generation Investment Management U.S. LLP

Peter Bisanz

Director, The Power of Story; Former Director & Founder, Entropy Films

Carl Pope

Senior Advisor to UN Envoy for Cities and Climate; Former CEO and Chairman of the Sierra Club

Cara Mertes

Director, Sundance Institute

Patrick Meier

Founder of Climate Robotics Network; Creator of the Concept of Crisis Mapping

Patrick Meier | TEDxMombasa - Robots vs. Climate Crisis

Joe Madiath

Social Entrepreneur; Founder and Executive Director, Gram Vikas

Mary Gordon

Founder and President, Roots of Empathy

Vera Cordeiro

Founder and CEO, Associação Saúde Criança

Stephan Chambers

Director of the MBA, Saïd Business School, University of Oxford , Chair of the Standing Committee, Skoll Centre for Social Entrepreneurship

Gidon Bromberg

Israeli Director, EcoPeace

Bill Gates

Co-Founder of Microsoft; Co-Chair of the Bill & Melinda Gates Foundation

Johan Rockström

Redefining Sustainable Development

Caroline Casey

Founder of Kanchi & The Ability Awards

Bunker Roy

Founder of Barefoot College

Mikko Hypponen

Computer Security Expert; Chief Research Officer at WithSecure & Principal Research Advisor at F-Secure

If It's Smart, It's Vulnerable

Derek Sivers

Founder of CD Baby, new project called "MuckWork"

Nicole Yeary

Entrepreneur, Growth Catalyst, Founder & CEO of Ms.Tech

Nicholas de Wolff

Digital Media & Brand Strategy; Economic & Social Transformation Advisor; Sustainable Business Activist

Greg Verdino

Business Futurist, Expert on Business Transformation & Innovation

Bridge the Digital Gap: Where Transformation Meets Adaptability

John Wood

Founder & Board Co-Chair of Room to Read; Former Microsoft Marketing Executive

Lisa Gansky

Corporate Advisor, Marketing Expert & Author of "The Mesh: Why the Future of Business Is Sharing"

Quentin Hardy

Head of Editorial, Google Cloud; Former Deputy Technology Editor, The New York Times and Technology and Business Expert

Sandra Taylor

CEO of Sustainable Business International; ESG/Sustainability Expert & Author

Clara Shih

CEO of Salesforce AI, Board Director & Entrepreneur; Author of "The Facebook Era"