KEYNOTE SPEAKERS

These leading keynote speakers are top experts in their fields, experienced in delighting audiences on a wide range of topics, including business, diversity, politics, and many more. Find speakers who are right for you and your event based on speaking topic, budget, location, and experience. Our agents are also available to assist by recommending the perfect keynote speaker for your next meeting or conference.
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Barbara Boxer

Environment & Education Advocate; Former Democratic Senator of California

Amin Toufani

CEO of T Labs, Creator of Adaptability.org, Chair for Finance & Economics at Singularity University

Martin Eberhard
(2 ratings)

Founder & Former CEO of Tesla; Retired Entrepreneur & Inventor

Bill Nussey

Founder of the Freeing Energy Project; Partner at Tech Square Ventures & Engage

Michael Shellenberger
(1 rating)

Founder & President of Environmental Progress; Expert on Energy, Climate, Security, Human Development & Politics

Katharine Hayhoe
(7 ratings)

Atmospheric Scientist, Professor of Political Science & Director of Climate Science Center at Texas Tech, Chief Scientist with The Nature Conservancy

Donald Sadoway

Award-Winning Inventor & Professor Emeritus of Materials Chemistry at MIT; Expert in Batteries & Green Metals Production

Ron Pernick

Co-Founder & Managing Director of Clean Edge, Inc.

Mike Wallace

Chief Decarbonization Officer at Persefoni; Internationally Recognized Expert in Sustainability, ESG & Human Capital

William McDonough
(1 rating)

Sustainable Design Innovator, Circular Economy Pioneer, Architect

Chris Turner
(1 rating)

Author, Sustainability & Global Cleantech Expert

Christoph Gebald

Climate Change Technology Trailblazer; Founder & Co-CEO at Climeworks

Dr. Julio Friedmann

Chief Scientist at Carbon Direct & Non-Resident Fellow at the Center on Global Energy Policy at Columbia University SIPA

Adam James

Co-Founder of Clean Energy Leadership Institute; Authority on Renewable Energy & Public Policy

Dickon Pinner

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

Ramez Naam
(1 rating)

Computer Scientist, Science Fiction Author & Co-Chair of Energy & Environment at Singularity University

Carl Pope

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

Alexandra Cousteau

Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA

Joel Makower

Founder of GreenBiz.com; Expert in Sustainable Business, Clean Technology & The Green Marketplace

Andrew Winston
(1 rating)

Globally Recognized Expert on Megatrends & Sustainable Business, Best-Selling Author