Vinod Khosla

Founder & Manager of Khosla Ventures; Founding CEO of Sun Microsystems

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"

Sir Richard Branson

Businessman & Founder of Virgin Group

Jasmine Crowe-Houston

Founder & CEO at Goodr Co.

Peter Thum

Co-Founder & CEO of Muse; Founder of Ethos Water

Tony Fadell

Investor, Author, Principal at Future Shape LLC, Former CEO & Founder of Nest Labs

Seth Berkley

Global Health Expert and Epidemiologist; Senior Advisor to Brown University Pandemic Center

Seth Berkley - 3ie Evidence Dialogues Interview Series

Peter Thiel

Former CEO and Co-founder of PayPal; Technology Entrepreneur, Investor and Philanthropist

George Soros

Chairman of Soros Fund Management LLC, Founder of Open Society Foundations & Philanthropist

William McDonough

Renowned Architectural Designer, Advisor & Co-Author of "Cradle to Cradle + The Upcycle"

Andrew Winston

Sustainability Expert; Author of "Green to Gold" & Co-author of “Net Positive"

Andy Serwer

Managing Editor, Fortune Magazine

Richard Florida

Leading Urbanist, Economist & Author of "The Rise of the Creative Class"

The Great Reset: How the Post-Crash Economy Will Change the Way We Live and Work

Peter Diamandis

Founder & Executive Chairman of the XPRIZE Foundation; Author; Named One of The World's 50 Greatest Leaders

Geoff Colvin

Senior Editor-at-Large at Fortune & Bestselling Author

Bono

Lead Singer of U2, Activist & Co-Founder of DATA (Debt, AIDS, Trade, Africa)

Marcus Lemonis

Serial Entrepreneur, Investor and Leadership Expert; Chairman and CEO of Camping World; Star of CNBC 'The Profit', 'Streets of Dreams' and HGTV's 'The Renovator'; Philanthropist and Founder of The Lemon-AID Foundation

Avi Rubin

Professor of Computer Science & Technical Director of the Information Security Institute at Johns Hopkins University

Joel Makower

Expert in Sustainable Business, Clean Technology, and the Green Marketplace; Founder of GreenBiz.com

Alex Laskey

Founder and Former President at OPOWER

Niall Dunne

Chief Sustainability Officer, BT

Peter Bakker

President, World Business Council for Sustainable Development (WBCSD), Switzerland

Kevin Czinger

President and CEO Coda Automotive.

Dickon Pinner

Senior Partner & Leader of the Resource Productivity Practice at McKinsey & Company; Sustainability Activist

Brian O'Keefe

Senior Executive Editor at Fortune

John Doerr

Venture Capitalist at Kleiner Perkins Caufield & Byers

Edward Norton

Award Winning Actor & Filmmaker

James Moed

Design strategist with focus on banks, insurers, people, and money, IDEO

Maximilian Martin

Global Head, Philanthropy Services, UBS

Phil Hope

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