Nascent Materials
Seed Round in 2025
Nascent Materials specializes in the production and scaling of advanced cathode materials for lithium-ion batteries. The company employs proprietary chemistry and manufacturing processes, along with deep supply chain expertise, to develop and supply high-quality, nickel-rich cathode materials at competitive prices. Its products cater to the electric vehicle, consumer electronics, and computer and communication sectors, ensuring clients access to safe, affordable, and abundant battery technologies.
Kfobix is a technology company specializing in the development and application of advanced nanocomposite coatings for enhancing the durability and efficiency of energy infrastructure. The company's flagship product is a patented superhydrophobic coating, designed to prevent ice formation and water accumulation on surfaces such as wind turbine blades and power lines. This coating, applied via a simple spray method, offers high transparency, long-lasting durability, and ease of application, thereby reducing maintenance costs and operational disruptions in the energy sector. Additionally, Kfobix is pioneering anti-dirt coatings for solar panels, aiming to maximize their efficiency and output. The company's mission is to facilitate a seamless transition to renewable energy sources by addressing some of the most pressing challenges in the sector, ultimately promoting a cleaner, more reliable, and sustainable energy future.
XFuel is a company focused on producing sustainable and net-zero advanced fuels for the road, marine, and aviation sectors. Founded in 2010 and headquartered in Dublin, Ireland, with additional operations in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient conversion of biomass waste into low-carbon fuels. This process results in a clean, drop-in fuel that can be utilized by distributors and consumers globally, offering a cost-effective alternative to traditional fossil fuels. XFuel's production methods lead to up to 85% fewer greenhouse gas emissions compared to conventional fuel production, with a clear pathway towards achieving carbon-neutral and carbon-negative fuel solutions.
XEra Energy
Seed Round in 2024
Xera Energy is a chemical manufacturing company specializing in the production of materials for lithium-ion batteries. The company's core focus is the development of advanced cathode and cathode intermediate materials, utilizing innovative hydro-separation and purification processes. By reclaiming critical minerals from spent batteries and ore concentrates, Xera Energy aims to support the electric vehicle and energy storage industries, offering cost-effective, high-quality solutions that promote sustainability.
Renewell Energy
Seed Round in 2024
Renewell Energy develops gravity-based, renewable energy storage that repurposes idle oil and gas wells. The technology converts inactive wells into a low-cost, flexible storage network by lowering a weight down a repurposed wellbore to push electricity onto the grid when demand is high and raising it back up when demand is low, effectively storing energy as gravitational potential. The approach targets zero-self-discharge storage and aims to abate greenhouse gas emissions by utilizing existing oil and gas infrastructure to create a scalable energy storage solution. The company is based in Bakersfield, California.
Navion Energy
Seed Round in 2024
Navion Energy focuses on developing and manufacturing portable energy storage solutions that leverage sodium-ion technology. This innovative approach aims to deliver sustainable and efficient energy storage, enabling various industries to adopt cleaner energy practices and enhance energy efficiency while minimizing environmental impact.
Metal Light
Convertible Note in 2024
Metal Light is developing an emission-free generator using metal-air technology. This innovative solution aims to replace diesel generators, offering a silent operation, zero emissions at the point of use, and recyclable metal fuel.
Cocoon is a climate technology company that develops sustainable solutions for managing industrial waste through carbon capture. It offers environmental consulting services to businesses, aiming to analyze and eradicate industrial waste by transforming it into sustainable building materials.
XFuel is a company focused on producing sustainable and net-zero advanced fuels for the road, marine, and aviation sectors. Founded in 2010 and headquartered in Dublin, Ireland, with additional operations in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient conversion of biomass waste into low-carbon fuels. This process results in a clean, drop-in fuel that can be utilized by distributors and consumers globally, offering a cost-effective alternative to traditional fossil fuels. XFuel's production methods lead to up to 85% fewer greenhouse gas emissions compared to conventional fuel production, with a clear pathway towards achieving carbon-neutral and carbon-negative fuel solutions.
Qnetic is a developer of innovative flywheel energy storage technology aimed at enhancing bulk energy storage capabilities for electric grids. The company's solutions focus on providing low-cost energy storage options that facilitate the transition to renewable energy sources, particularly wind and solar power. By enabling efficient energy storage, Qnetic's technology helps reduce reliance on fossil fuels, supporting clients in their efforts to adopt sustainable energy practices. The company's advancements in energy storage are instrumental in promoting the wider deployment of renewable energy solutions.
Cocoon is a climate technology company that develops sustainable solutions for managing industrial waste through carbon capture. It offers environmental consulting services to businesses, aiming to analyze and eradicate industrial waste by transforming it into sustainable building materials.
Altiro Energy
Seed Round in 2023
Altiro Energy is a renewable energy company specializing in clean technology power systems. It develops iron-based powder energy storage solutions for wind and solar farms, enabling stable production and reduced waste during periods of excess supply.
Cool Amps
Seed Round in 2023
Cool Amps is a company specializing in lithium-ion battery recycling. It has developed a patent-pending electrochemical process that efficiently extracts and reclaims over 95% of target metals from end-of-use batteries. This method, unlike traditional shredding and smelting, does not use harsh chemicals or extreme heat, making it environmentally friendly. It also has a small footprint, allowing it to be co-located with battery manufacturers, and can directly recycle manufacturing scraps. By avoiding additional processing steps, the Cool Amps method reduces energy use and greenhouse gas emissions per kilogram of batteries produced, promoting sustainable manufacturing and reducing battery waste.
DiviGas
Convertible Note in 2023
Founded in Singapore in 2019, DiviGas specializes in the development of advanced membranes for hydrogen purification and gas separation. Its innovative membranes demonstrate exceptional resistance to heat, pressure, acidity, and plasticity, enabling efficient and cost-effective hydrogen purification using eco-friendly methods.
Mitico specializes in advanced carbon capture technology. Utilizing its patented granulated metal carbonate sorption process, developed at Caltech, Mitico removes over 95% of CO2 emissions from post-combustion sources such as gas-fired power plants and waste-to-energy facilities. This enables cost-effective carbon capture, utilization, and storage (CCUS) services.
Renewell Energy
Seed Round in 2023
Renewell Energy develops gravity-based, renewable energy storage that repurposes idle oil and gas wells. The technology converts inactive wells into a low-cost, flexible storage network by lowering a weight down a repurposed wellbore to push electricity onto the grid when demand is high and raising it back up when demand is low, effectively storing energy as gravitational potential. The approach targets zero-self-discharge storage and aims to abate greenhouse gas emissions by utilizing existing oil and gas infrastructure to create a scalable energy storage solution. The company is based in Bakersfield, California.
Material
Pre Seed Round in 2023
At Material, our mission is to revolutionize battery technology and 3D printing capabilities. We strive to surpass current lithium-ion battery standards by innovating and 3D printing batteries that exceed expectations while pioneering sodium-ion and solid-state electrolyte chemistries. Embracing free-form factor 3D printing, we aim to unleash the full potential of battery design.
Ayrton Energy
Seed Round in 2023
Founded in 2021, Ayrton Energy specializes in developing hydrogen storage technology. Its innovative solution involves storing hydrogen in liquid form, facilitating safe and efficient transportation through existing infrastructures. This technology aims to provide energy security by enabling the use of hydrogen as a fuel for power generation.
Tandem is a company that specializes in electrification solutions for heavy-duty vehicles, focusing on class 8 trucks. The company aims to revolutionize the supply chain by providing innovative hybrid electric refrigerated trailers that eliminate the upfront costs, risks, and infrastructure challenges associated with traditional electric drivetrains. With a commitment to enhancing sustainability in transportation, Tandem operates from offices located in New York and Florida.
Solano Energy
Pre Seed Round in 2022
Solano Energy is an asset-light power company focused on making renewable energy accessible. It aims to deliver affordable renewable electricity by building a network capable of supporting low upfront capital expenditure. The company develops equipment that automatically generates, stores, and distributes solar energy, leveraging artificial intelligence to optimize performance and energy use. Founded by engineers from Oxford and Cambridge, Solano Energy emphasizes technical innovation to simplify the adoption of solar power and reduce overall power costs for consumers.
Metal Light
Seed Round in 2022
Metal Light is developing an emission-free generator using metal-air technology. This innovative solution aims to replace diesel generators, offering a silent operation, zero emissions at the point of use, and recyclable metal fuel.
Renewell Energy
Seed Round in 2022
Renewell Energy develops gravity-based, renewable energy storage that repurposes idle oil and gas wells. The technology converts inactive wells into a low-cost, flexible storage network by lowering a weight down a repurposed wellbore to push electricity onto the grid when demand is high and raising it back up when demand is low, effectively storing energy as gravitational potential. The approach targets zero-self-discharge storage and aims to abate greenhouse gas emissions by utilizing existing oil and gas infrastructure to create a scalable energy storage solution. The company is based in Bakersfield, California.
Renewell Energy
Seed Round in 2022
Renewell Energy develops gravity-based, renewable energy storage that repurposes idle oil and gas wells. The technology converts inactive wells into a low-cost, flexible storage network by lowering a weight down a repurposed wellbore to push electricity onto the grid when demand is high and raising it back up when demand is low, effectively storing energy as gravitational potential. The approach targets zero-self-discharge storage and aims to abate greenhouse gas emissions by utilizing existing oil and gas infrastructure to create a scalable energy storage solution. The company is based in Bakersfield, California.
SunGreenH2
Seed Round in 2022
Founded in 2020, SunGreenH2 specializes in developing high-performance electrolysers using nanotechnology and advanced materials. Headquartered in Singapore with offices in Melbourne and London, the company produces green hydrogen at low cost for industries, mobility, and energy storage.
XFuel
Venture Round in 2022
XFuel is a company focused on producing sustainable and net-zero advanced fuels for the road, marine, and aviation sectors. Founded in 2010 and headquartered in Dublin, Ireland, with additional operations in Palma de Mallorca, Spain, XFuel has developed innovative technology for the efficient conversion of biomass waste into low-carbon fuels. This process results in a clean, drop-in fuel that can be utilized by distributors and consumers globally, offering a cost-effective alternative to traditional fossil fuels. XFuel's production methods lead to up to 85% fewer greenhouse gas emissions compared to conventional fuel production, with a clear pathway towards achieving carbon-neutral and carbon-negative fuel solutions.
Wild Energy
Seed Round in 2022
Founded in 2020, Wild Energy is a California-based startup focused on innovative electric vehicle battery solutions.
Wild Energy
Convertible Note in 2022
Founded in 2020, Wild Energy is a California-based startup focused on innovative electric vehicle battery solutions.
SunGreenH2
Seed Round in 2022
Founded in 2020, SunGreenH2 specializes in developing high-performance electrolysers using nanotechnology and advanced materials. Headquartered in Singapore with offices in Melbourne and London, the company produces green hydrogen at low cost for industries, mobility, and energy storage.
DiviGas
Seed Round in 2021
Founded in Singapore in 2019, DiviGas specializes in the development of advanced membranes for hydrogen purification and gas separation. Its innovative membranes demonstrate exceptional resistance to heat, pressure, acidity, and plasticity, enabling efficient and cost-effective hydrogen purification using eco-friendly methods.
SunGreenH2
Seed Round in 2021
Founded in 2020, SunGreenH2 specializes in developing high-performance electrolysers using nanotechnology and advanced materials. Headquartered in Singapore with offices in Melbourne and London, the company produces green hydrogen at low cost for industries, mobility, and energy storage.
DiviGas
Convertible Note in 2020
Founded in Singapore in 2019, DiviGas specializes in the development of advanced membranes for hydrogen purification and gas separation. Its innovative membranes demonstrate exceptional resistance to heat, pressure, acidity, and plasticity, enabling efficient and cost-effective hydrogen purification using eco-friendly methods.
VoltStorage
Convertible Note in 2020
VoltStorage GmbH is a German company specializing in the development and production of solar energy storage systems. Based in Olching, Germany, it utilizes eco-friendly vanadium redox flow technology to create power storage devices that allow homeowners to store surplus solar energy generated during the day for use at night. This innovative approach aims to provide renewable energy availability around the clock, contributing to a cleaner and fairer world for future generations. VoltStorage also offers installation and technical support services for its products, which are sold online. The company's commitment to sustainability underscores its mission to enhance the accessibility of renewable energy.
Pushme
Convertible Note in 2019
Pushme Inc., founded in 2016 and headquartered in Bath, United Kingdom, specializes in manufacturing swappable batteries for bicycles. The company aims to enhance urban mobility by addressing the challenges of charging electric vehicles, which can be cumbersome and costly. Pushme's innovative network of battery swap stations allows local merchants to sell energy, providing cyclists with instant recharging options throughout the city. This approach not only facilitates the use of small, shareable electric vehicles but also promotes a more sustainable mode of transportation. By integrating technology that enables cyclists to convert their pedaling force into electricity, Pushme empowers users to manage their energy costs effectively while reducing cycling fatigue, particularly on long or uphill routes. As a subsidiary of Tier Mobility GmbH, Pushme is part of a broader movement towards sustainable urban mobility solutions.
Pushme Inc., founded in 2016 and headquartered in Bath, United Kingdom, specializes in manufacturing swappable batteries for bicycles. The company aims to enhance urban mobility by addressing the challenges of charging electric vehicles, which can be cumbersome and costly. Pushme's innovative network of battery swap stations allows local merchants to sell energy, providing cyclists with instant recharging options throughout the city. This approach not only facilitates the use of small, shareable electric vehicles but also promotes a more sustainable mode of transportation. By integrating technology that enables cyclists to convert their pedaling force into electricity, Pushme empowers users to manage their energy costs effectively while reducing cycling fatigue, particularly on long or uphill routes. As a subsidiary of Tier Mobility GmbH, Pushme is part of a broader movement towards sustainable urban mobility solutions.
VoltStorage
Seed Round in 2018
VoltStorage GmbH is a German company specializing in the development and production of solar energy storage systems. Based in Olching, Germany, it utilizes eco-friendly vanadium redox flow technology to create power storage devices that allow homeowners to store surplus solar energy generated during the day for use at night. This innovative approach aims to provide renewable energy availability around the clock, contributing to a cleaner and fairer world for future generations. VoltStorage also offers installation and technical support services for its products, which are sold online. The company's commitment to sustainability underscores its mission to enhance the accessibility of renewable energy.
Pushme Inc., founded in 2016 and headquartered in Bath, United Kingdom, specializes in manufacturing swappable batteries for bicycles. The company aims to enhance urban mobility by addressing the challenges of charging electric vehicles, which can be cumbersome and costly. Pushme's innovative network of battery swap stations allows local merchants to sell energy, providing cyclists with instant recharging options throughout the city. This approach not only facilitates the use of small, shareable electric vehicles but also promotes a more sustainable mode of transportation. By integrating technology that enables cyclists to convert their pedaling force into electricity, Pushme empowers users to manage their energy costs effectively while reducing cycling fatigue, particularly on long or uphill routes. As a subsidiary of Tier Mobility GmbH, Pushme is part of a broader movement towards sustainable urban mobility solutions.
Pushme
Convertible Note in 2018
Pushme Inc., founded in 2016 and headquartered in Bath, United Kingdom, specializes in manufacturing swappable batteries for bicycles. The company aims to enhance urban mobility by addressing the challenges of charging electric vehicles, which can be cumbersome and costly. Pushme's innovative network of battery swap stations allows local merchants to sell energy, providing cyclists with instant recharging options throughout the city. This approach not only facilitates the use of small, shareable electric vehicles but also promotes a more sustainable mode of transportation. By integrating technology that enables cyclists to convert their pedaling force into electricity, Pushme empowers users to manage their energy costs effectively while reducing cycling fatigue, particularly on long or uphill routes. As a subsidiary of Tier Mobility GmbH, Pushme is part of a broader movement towards sustainable urban mobility solutions.
Pushme Inc., founded in 2016 and headquartered in Bath, United Kingdom, specializes in manufacturing swappable batteries for bicycles. The company aims to enhance urban mobility by addressing the challenges of charging electric vehicles, which can be cumbersome and costly. Pushme's innovative network of battery swap stations allows local merchants to sell energy, providing cyclists with instant recharging options throughout the city. This approach not only facilitates the use of small, shareable electric vehicles but also promotes a more sustainable mode of transportation. By integrating technology that enables cyclists to convert their pedaling force into electricity, Pushme empowers users to manage their energy costs effectively while reducing cycling fatigue, particularly on long or uphill routes. As a subsidiary of Tier Mobility GmbH, Pushme is part of a broader movement towards sustainable urban mobility solutions.
VoltStorage
Seed Round in 2016
VoltStorage GmbH is a German company specializing in the development and production of solar energy storage systems. Based in Olching, Germany, it utilizes eco-friendly vanadium redox flow technology to create power storage devices that allow homeowners to store surplus solar energy generated during the day for use at night. This innovative approach aims to provide renewable energy availability around the clock, contributing to a cleaner and fairer world for future generations. VoltStorage also offers installation and technical support services for its products, which are sold online. The company's commitment to sustainability underscores its mission to enhance the accessibility of renewable energy.
VoltStorage
Convertible Note in 2016
VoltStorage GmbH is a German company specializing in the development and production of solar energy storage systems. Based in Olching, Germany, it utilizes eco-friendly vanadium redox flow technology to create power storage devices that allow homeowners to store surplus solar energy generated during the day for use at night. This innovative approach aims to provide renewable energy availability around the clock, contributing to a cleaner and fairer world for future generations. VoltStorage also offers installation and technical support services for its products, which are sold online. The company's commitment to sustainability underscores its mission to enhance the accessibility of renewable energy.
VoltStorage
Seed Round in 2016
VoltStorage GmbH is a German company specializing in the development and production of solar energy storage systems. Based in Olching, Germany, it utilizes eco-friendly vanadium redox flow technology to create power storage devices that allow homeowners to store surplus solar energy generated during the day for use at night. This innovative approach aims to provide renewable energy availability around the clock, contributing to a cleaner and fairer world for future generations. VoltStorage also offers installation and technical support services for its products, which are sold online. The company's commitment to sustainability underscores its mission to enhance the accessibility of renewable energy.
Founded in Tokyo in 2010, Sassor is a Japanese company specializing in service design. It develops devices and services focused on energy management, offering the Energy Literacy Platform to help users understand their daily electricity consumption and improve home energy awareness.