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2024 Summit Look Book
Climate tech has arrived
Check out the portfolio companies, Fellows, and Catalyst projects that will be at the Breakthrough Energy Summit, and meet the innovators who are carving the path to a clean energy future.
- Aeroseal
Buildings - Arculus Solutions
Manufacturing - ArkeaBio
Agriculture - Aspiring Materials
Manufacturing - Boston Metal
Manufacturing - CarbonCure
Buildings - Electric Hydrogen
Manufacturing - Form Energy
Electricity - GeologicAI
Manufacturing - Graphyte
Agriculture - Heirloom
Manufacturing - LuxWall
Buildings - M2X
Manufacturing - Pivot Bio
Agriculture - Redwood Materials
Transportation - Rumin8
Agriculture - Source
Manufacturing - Stoke Space Technologies
Transportation - TS Conductor
Electricity
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Our Companies
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| Company | Description | Sector | Program | Technology | |
|---|---|---|---|---|---|
 | Bloom Biorenewables designs a world in which our materials and fuels are made from sustainable bio-based carbon | Transportation | Ventures | Biochemicals | View details |
 | Making high-temperature fuel cells that enable efficient use of electro-fuels for industries around the world | Transportation | Ventures | Methanol | View details |
 | Breaking the bond between the diesel engine and diesel fuel, clearing a low-cost path to gigaton-scale emissions reductions this decade | Transportation | Ventures | Engines | View details |
 | Electroflow Technologies is decarbonizing lithium production by using renewable electricity to convert saltwater into battery grade lithium chemicals | Transportation | Fellows | Electrification | View details |
 | Building battery-electric cargo ships to affordably decarbonize long-range ocean freight | Transportation | Ventures | Batteries | View details |
 | Heart Aerospace builds electric airplanes to enable clean, quiet and affordable regional air travel | Transportation | Ventures | Batteries, Engines & Motors | View details |
 | Pioneering maglev-electric propulsion in aviation delivering more lift, longer range, and faster speed for less power and noise in cargo and passenger aircraft | Transportation | Ventures | Electric propulsion | View details |
 | An electrochemical lithium refining technology that enables the lowest cost production of battery-grade lithium | Transportation | Ventures | Batteries | View details |
  | Building technology infrastructure and financial services for urban mobility in Africa | Transportation | Ventures | Mobility-tech Platform | View details |
 | Molten Industries produces graphite anode material for lithium-ion batteries and clean hydrogen for steel & chemical production using methane pyrolysis | Transportation | Fellows | Electrification | View details |
  | Olokun Minerals uses a mineral recovery process to provide mineral-based products sustainably sourced for a variety of industries | Transportation | Fellows | Electrification | View details |
 | Innovating energy storage solutions that will rapidly expand the world’s ability to access sustainable power | Transportation | Ventures | Batteries | View details |
 | Phase Biolabs leverages modified microorganisms to recycle carbon dioxide more efficiently into cost-competitive carbon-negative chemicals and carbon-neutral electrofuels | Transportation | Fellows | Biofuels | View details |
 | Phycobloom has developed modified algae that produces an oil that can be used for biofuels while also capturing carbon | Transportation | Fellows | Biofuels | View details |
| Building a sustainable future by creating circular supply chains, turning waste into profit and solving the environmental impacts of new products | Transportation | Ventures | Batteries | View details |
| Building critical space infrastructure that’s sustainable and scalable | Transportation | Ventures | Space Infrastructure | View details |
 | Developing superior cathode active materials to enable better lithium-ion batteries and electric vehicles | Transportation | Ventures | Batteries | View details |
 | Verne is developing high-density and lightweight hydrogen storage systems for trucks at low cost | Transportation | Fellows | Hydrogen | View details |
  | Mitigating climate change through low-carbon algae biofuels | Transportation | Ventures | Algae Biofuels | View details |
 | Intelligently connecting electric vehicles to the electric grid | Transportation | Ventures | Electric Vehicles | View details |
 | The first practical zero-emission aviation powertrain | Transportation | Ventures | Engines | View details |