Breakthrough Energy, established in 2016 and headquartered in Kirkland, Washington, is an impact investment firm focused on combating climate change. It invests patiently over a 20-year period in cleantech and energy sectors, supporting companies from seed to commercialization stages. The firm's portfolio spans electricity generation and storage, transportation, industrial systems, agriculture, and energy efficiency, aiming to make power reliable, affordable, and climate-friendly. Breakthrough Energy Ventures, its investment arm, manages funds in the U.S. and Europe, with a goal to back 40 to 50 companies per fund.
Investment Principal and Company Builder, Breakthrough Energy Ventures
Jim Cabot
Managing Director, Breakthrough Energy Ventures
Priscilla Chan MD
Co-Founder, Breakthrough Energy Coalition
Christian Garcia
Managing Director and Partner, Breakthrough Energy Ventures
Bill Gates
Founder
Mark Hartney Ph.D
Principal, Breakthrough Energy Ventures
Christina Karapataki
Partner, Breakthrough Energy Ventures
Sila Kiliccote
Partner, Breakthrough Energy Ventures
Allegra Kowalewski-Ferreira
Partner, Breakthrough Energy Ventures
Phil Larochell
Principal
Phil Larochelle Ph.D
Partner, Breakthrough Energy Ventures
Brian Mayers Ph.D
Partner, Breakthrough Energy Ventures
Jeff Momplaisir
Director of Portfolio Analytics, Breakthrough Energy Ventures
Christopher Poirier
Partner, Breakthrough Energy Ventures
Juilia Reinaud
Senior Director
Cooper Rinzler
Investor
Christopher Rivest
Partner, Breakthrough Energy Ventures
Kyle Teamey
investor
Eric Toone
Executive Managing Director
Libby Wayman
Partner, Breakthrough Energy Ventures
Stefan Zlatev
Partner, Breakthrough Energy Ventures
Julia Reinaud Ph.D
Senior Director, Europe
Past deals in Metals and Mining
KoBold Metals
Series C in 2024
KoBold Metals operates as an AI-powered mineral exploration company focused on discovering materials essential for the electric vehicle and renewable energy sectors. The company utilizes advanced software that aggregates and structures extensive scientific datasets, including geochemical, geophysical, and geological information. By applying various analytical techniques such as ensemble machine learning and computer vision, KoBold predicts subsurface compositions in a statistically valid manner. This innovative approach enhances the exploration efficiency for mineral resources, particularly cobalt, which is crucial for the electric vehicle industry. By merging ore-deposit science with big data and scientific computing, KoBold Metals aims to identify new sources of cobalt and support the sustainable supply chain for emerging technologies.
Boston Metal
Series C in 2023
Boston Metal is a metallurgy company focused on reducing the carbon footprint of steel production through its innovative Molten Oxide Electrolysis (MOE) technology. Established in 2012 as a spin-off from MIT, the company has developed an industrial-scale solution that enables the efficient and cost-effective production of a diverse range of metals and alloys. Utilizing an electrolytic cell, Boston Metal processes raw iron ore to create ferroalloys, which are essential for producing various grades of steel. The company's advancements in MOE technology have resulted in a significant scaling of production capabilities, achieving a 1,000-fold increase and generating thousands of kilograms of metal. Headquartered in Woburn, Massachusetts, Boston Metal aims to provide a greener alternative for the metal industry by leveraging its unique process and a variety of feedstocks.
Sortera Technologies
Series C in 2023
Sortera Alloys manufactures low-cost, high-quality metal alloys for domestic manufacturing using its artificial intelligence technology. Sortera Alloys is a company based in Fort Wayne, Indiana, and was established in 2020.
KoBold Metals
Series B in 2023
KoBold Metals operates as an AI-powered mineral exploration company focused on discovering materials essential for the electric vehicle and renewable energy sectors. The company utilizes advanced software that aggregates and structures extensive scientific datasets, including geochemical, geophysical, and geological information. By applying various analytical techniques such as ensemble machine learning and computer vision, KoBold predicts subsurface compositions in a statistically valid manner. This innovative approach enhances the exploration efficiency for mineral resources, particularly cobalt, which is crucial for the electric vehicle industry. By merging ore-deposit science with big data and scientific computing, KoBold Metals aims to identify new sources of cobalt and support the sustainable supply chain for emerging technologies.
Electra
Venture Round in 2022
Electra is dedicated to reducing carbon dioxide emissions in the iron and steel production industry through innovative electrochemical and hydrometallurgical processes. The company has developed alternative steelmaking technology that aims to electrify and decarbonize the production process, allowing for the creation of low-carbon clean iron from various ores. By utilizing renewable energy sources, Electra enables steel producers to lower energy intensity and costs, contributing to a more sustainable approach to steelmaking.
Sortera Technologies
Venture Round in 2022
Sortera Alloys manufactures low-cost, high-quality metal alloys for domestic manufacturing using its artificial intelligence technology. Sortera Alloys is a company based in Fort Wayne, Indiana, and was established in 2020.
KoBold Metals
Series B in 2022
KoBold Metals operates as an AI-powered mineral exploration company focused on discovering materials essential for the electric vehicle and renewable energy sectors. The company utilizes advanced software that aggregates and structures extensive scientific datasets, including geochemical, geophysical, and geological information. By applying various analytical techniques such as ensemble machine learning and computer vision, KoBold predicts subsurface compositions in a statistically valid manner. This innovative approach enhances the exploration efficiency for mineral resources, particularly cobalt, which is crucial for the electric vehicle industry. By merging ore-deposit science with big data and scientific computing, KoBold Metals aims to identify new sources of cobalt and support the sustainable supply chain for emerging technologies.
Sortera Technologies
Series A in 2021
Sortera Alloys manufactures low-cost, high-quality metal alloys for domestic manufacturing using its artificial intelligence technology. Sortera Alloys is a company based in Fort Wayne, Indiana, and was established in 2020.
Redwood Materials
Series C in 2021
Redwood Materials, Inc. is a Nevada-based company focused on advancing sustainable battery recycling technologies to create a circular supply chain for lithium-ion batteries. Founded by JB Straubel in 2017, Redwood specializes in the recycling and processing of end-of-life batteries and electronics to recover critical materials such as lithium, nickel, cobalt, copper, and various metals. The company currently receives approximately 10 GWh of used batteries annually and aims to scale its production of anode and cathode materials to 100 GWh by 2025, sufficient for manufacturing over one million electric vehicles each year. By providing environmentally sound solutions for recycling and refining, Redwood supports industries including electric vehicles, renewable energy storage, and consumer electronics, thereby contributing to a reduction in the environmental impact of battery production and usage.
Boston Metal
Series B in 2021
Boston Metal is a metallurgy company focused on reducing the carbon footprint of steel production through its innovative Molten Oxide Electrolysis (MOE) technology. Established in 2012 as a spin-off from MIT, the company has developed an industrial-scale solution that enables the efficient and cost-effective production of a diverse range of metals and alloys. Utilizing an electrolytic cell, Boston Metal processes raw iron ore to create ferroalloys, which are essential for producing various grades of steel. The company's advancements in MOE technology have resulted in a significant scaling of production capabilities, achieving a 1,000-fold increase and generating thousands of kilograms of metal. Headquartered in Woburn, Massachusetts, Boston Metal aims to provide a greener alternative for the metal industry by leveraging its unique process and a variety of feedstocks.
Redwood Materials
Venture Round in 2020
Redwood Materials, Inc. is a Nevada-based company focused on advancing sustainable battery recycling technologies to create a circular supply chain for lithium-ion batteries. Founded by JB Straubel in 2017, Redwood specializes in the recycling and processing of end-of-life batteries and electronics to recover critical materials such as lithium, nickel, cobalt, copper, and various metals. The company currently receives approximately 10 GWh of used batteries annually and aims to scale its production of anode and cathode materials to 100 GWh by 2025, sufficient for manufacturing over one million electric vehicles each year. By providing environmentally sound solutions for recycling and refining, Redwood supports industries including electric vehicles, renewable energy storage, and consumer electronics, thereby contributing to a reduction in the environmental impact of battery production and usage.
Boston Metal
Series A in 2019
Boston Metal is a metallurgy company focused on reducing the carbon footprint of steel production through its innovative Molten Oxide Electrolysis (MOE) technology. Established in 2012 as a spin-off from MIT, the company has developed an industrial-scale solution that enables the efficient and cost-effective production of a diverse range of metals and alloys. Utilizing an electrolytic cell, Boston Metal processes raw iron ore to create ferroalloys, which are essential for producing various grades of steel. The company's advancements in MOE technology have resulted in a significant scaling of production capabilities, achieving a 1,000-fold increase and generating thousands of kilograms of metal. Headquartered in Woburn, Massachusetts, Boston Metal aims to provide a greener alternative for the metal industry by leveraging its unique process and a variety of feedstocks.
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