Pat Mitchell

Editorial Director & Host of TEDWomen; Co-Chair of the Women's Media Center; Former President of CNN Productions & PBS

Vera Cordeiro

Founder and CEO, Associação Saúde Criança

Sally Osberg

President and CEO, Skoll Foundation

David Bornstein

Author, Fixes column in The New York Times and Founder, Solutions Journalism Network

Roger Martin

Management Thinker, Author, Strategist & Advisor

A Plan Is Not a Strategy - YouTube

Amitabha Sadangi

CEO, International Development Enterprises - India

Jan Piercy

Executive Vice President, SBI (ShoreBank International)

Alex Nicholls

Lecturer in Social Entrepreneurship, Skoll Centre for Social Entrepreneurship

Cara Mertes

Director, Sundance Institute

Mindy Lubber

CEO & President of Ceres, Sustainability Thought Leader & Social Impact Entrepreneur

Debra Dunn

Consulting Associate Professor, Stanford University d.school

Stephan Chambers

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

Martin Burt

Executive Director, Fundacíon Paraguaya

Jacqueline Novogratz

Founder & CEO of Acumen Fund

Robin Chase

Transportation Entrepreneur, Founder & Former CEO of Zipcar; Author of "Peers Inc: How People and Platforms Are Inventing the Collaborative Economy and Reinventing Capitalism"

Natalie Kyriacou OAM

Environmental + Social Impact Leader, Australian Top Innovator & Australia’s Top ‘Green’ Voice

Dr. Angela Jackson

Harvard University Professor of Entrepreneurship & Innovation; Future of Work Strategist & Writer

Vicky Colbert

Founder & Director of Fundación Escuela Nueva

William Drayton

Founder and CEO, Ashoka

Gillian Caldwell

CEO of Global Witness

Susan Collin Marks

Senior Vice President, Search for Common Ground

Martin Von Hildebrand

Director, Fundación Gaia Amazonas

Gregory Dees

Professor, Duke University.

Maggie Brenneke

Sustainability Director, Imaginals.

Colin Mayer

Peter Moores Dean, Peter Moores Professor of Management Studies, Saïd Business School

Yvette Alberdingk Thijm

Executive Director of WITNESS

Soraya Salti

Senior Vice President of Middle East/North Africa for Junior Achievement Worldwide, INJAZ Al-Arab.

Rupert Howes

CEO, Marine Stewardship Council

William Foote

Founder and CEO, Root Capital

Gidon Bromberg

Israeli Director, EcoPeace