Breakthrough Energy is a team of scientists, engineers, and experts working to accelerate the development and deployment of clean energy technologies.

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People

Our team
Executive team

Bill Gates

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Founder, Breakthrough Energy

Bill Gates is a technologist, business leader, and philanthropist. In 1975, he co-founded Microsoft with his childhood friend Paul Allen. In addition to being the founder of Breakthrough Energy, Bill is also the founder of TerraPower, a company developing groundbreaking nuclear energy and science technologies.

Rodi Guidero

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Executive Director, Breakthrough Energy Managing Partner, Breakthrough Energy Ventures

Rodi Guidero serves as Executive Director of Breakthrough Energy, leading the organization that encompasses all of Bill Gates’ climate and energy work. As part of these responsibilities, Rodi also serves as Managing Partner of Breakthrough Energy Ventures.

Previously, Rodi worked at BMGI, the investment office that manages Bill’s assets and the Gates Foundation Trust. He holds a J.D. from Stanford Law School and a B.A. from the University of Washington.

Eric Toone

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Chief Technical Officer, Breakthrough Energy Managing Partner, Breakthrough Energy Ventures

Dr. Eric Toone oversees the organization’s technological roadmap and evaluation. As part of his work at Breakthrough Energy, Eric also serves as a Managing Partner of Breakthrough Energy Ventures.

Previously, Eric was a Chemistry professor at Duke University and served as Director of ARPA-E. He has dedicated his career to bridging science and impactful applications.

Carmichael Roberts

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Chief Investment Officer, Breakthrough Energy Managing Partner, Breakthrough Energy Ventures

Carmichael Roberts pioneered Breakthrough’s comprehensive approach to company building. He oversees the organization’s investing, partnering with leading entrepreneurs, innovators, and executives at every stage to build global companies that can change the world.

Carmichael is also a co-founder and managing partner of Material Impact, a venture fund that creates resilient technology companies using advanced materials to solve global challenges.

Gaëtan Bonhomme
Breakthrough Energy
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Quinn Cornelius
Breakthrough Energy
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David Danielson
Breakthrough Energy
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Ben Gaddy
Breakthrough Energy
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Christian Garcia
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Ashley Grosh
Breakthrough Energy
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Brenda Haendler
Breakthrough Energy
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Alice Jackson
Breakthrough Energy
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Christina Karapataki
Breakthrough Energy
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Sila Kiliccote
Breakthrough Energy
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Phil Larochelle
Breakthrough Energy
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Cindy Leeper
Breakthrough Energy
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John Lemmon
Breakthrough Energy
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Brian Mayers
Breakthrough Energy
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Chris Poirier
Breakthrough Energy
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Rajeev Ram
Breakthrough Energy
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Cooper Rinzler
Breakthrough Energy
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Christopher Rivest
Breakthrough Energy
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Marc Shapiro
Breakthrough Energy
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Peter Turner
Breakthrough Energy
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Libby Wayman
Breakthrough Energy
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Karl White
Breakthrough Energy
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Breaking Through is your shortcut to clean energy innovation. Track market moves, portfolio milestones, and leadership perspectives shaping the next wave of breakthroughs.

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