US Department of Energy

Pure Lithium specializes in the manufacture of lithium metal battery technology aimed at delivering clean, sustainable, and cost-effective rechargeable batteries. The company's innovative approach replaces traditional graphite anodes with pure lithium metal, significantly enhancing energy density and overall battery performance. Pure Lithium's batteries offer a high discharge current density, longer charging times, and reduced weight, facilitating easier portability and transportation. This technology enables industries to operate effectively in various environmental conditions, supported by customized casings and insulation. Additionally, Pure Lithium utilizes an unconventional source of lithium to create battery-ready electrodes within a day, producing batteries that are free of excess lithium, cobalt, nickel, manganese, and graphite.

TEVERRA is a clean energy technology company focused on providing innovative subsurface solutions aimed at optimizing carbon storage and energy storage. The company specializes in converting oil and gas assets into geothermal resources and offers a range of services, including the design of geothermal systems and power plants. Additionally, TEVERRA provides subsurface monitoring, visualization, and control for both geothermal and oil and gas operations. Through the development of advanced technology and consulting services, TEVERRA is dedicated to supporting international projects that contribute to a low-carbon and sustainable energy mix.

Permascand AB is an engineering and manufacturing company based in Ljungaverk, Sweden, specializing in electrochemical systems and technology. Founded in 1971, it produces a range of products and equipment made from titanium and nickel, including catalytic coatings, electrochemical cells, water treatment systems, and welded components. Permascand's offerings are marketed under several brand names, including PERMACHLOR and RADICAL FILTRATION. The company operates across three main business segments: Electrification & Renewable, which focuses on green technology applications; Industrial Solutions, which caters to the chemicals industry; and Water Treatment, providing solutions for electrochemical disinfection. Permascand serves diverse markets in Sweden, Europe, and the Americas, and has sales offices in Göteborg, Sweden, and Vancouver, Canada. The company operates independently, having previously been a subsidiary of Akzo Nobel NV.

Convergent Energy and Power is a technology-neutral energy storage asset developer that specializes in a diverse range of projects, spanning from commercial and industrial applications to large-scale grid-connected systems. The company oversees the entire energy storage asset development cycle, which includes identifying project-specific opportunities, conducting economic evaluations, and managing contract and financial structuring. Additionally, Convergent is responsible for engineering, procurement, construction, and ongoing operations and maintenance of its energy storage solutions. By offering various cost-effective energy storage models, the company helps utilities and end-users address infrastructure challenges, manage peak electricity loads, and reduce overall electricity costs.

OnePlanet Solar Recycling is a company established by experts from the metals manufacturing, recycling, and solar energy sectors, specializing in scalable and sustainable solar panel recycling solutions. The company provides a comprehensive range of services, including logistics support, recycling certifications, and the recycling of damaged solar panels, as well as associated components such as racking and mounting structures, string inverters, central inverters, and various types of wiring. By focusing on these services, OnePlanet Solar Recycling aims to address the growing need for responsible disposal and recycling of solar technology within the industry.

Ioneer Ltd is a mineral exploration company based in North Sydney, Australia, primarily engaged in the development of its wholly owned Rhyolite Ridge Lithium-Boron Project located in Nevada, USA. With a focus on creating a sustainable future, Ioneer aims to establish a domestic source of lithium and boron, two critical materials for various applications, including renewable energy technologies. The company emphasizes environmentally and socially responsible extraction methods to align with its vision of sustainability. Since its incorporation in 2001, Ioneer has evolved from its previous identity as Global Geoscience Limited, reflecting its commitment to advancing the mining sector while addressing modern environmental challenges.

Daphne Technology SA is a climate technology company based in Ecublens, Switzerland, founded in 2017. The company specializes in catalyst-free, nano-technology solutions designed to help the petrochemical, power, and transportation industries significantly reduce air emissions in accordance with international and national regulations. Its patented technology effectively breaks down toxic pollutants, converting them into non-hazardous elements or valuable by-products. This miniaturized solution is particularly well-suited for marine vessels and offers a cost-effective alternative to existing technologies by lowering both capital and operational costs without necessitating a switch in fuel sources. As a result, Daphne Technology addresses environmental challenges by enabling a cleaner and more sustainable approach to emissions management across various sectors.

DTE Energy is a major provider of gas and electric utility services in Michigan, serving approximately 2.3 million customers through its DTE Electric division and 1.3 million customers via DTE Gas. The company operates two regulated utilities that account for a significant portion of its earnings. In addition to its utility services, DTE Energy is involved in nonutility ventures, including energy marketing and trading, renewable natural gas facilities, and on-site industrial energy projects. The company is committed to fostering community development and supports various initiatives through the DTE Energy Foundation, which focuses on arts, education, and environmental needs, among others.

Pioneer Energy is a service provider and manufacturer in the energy industry, specializing in original equipment for clients globally. The company designs, manufactures, and operates a diverse array of gas and liquid hydrocarbon processing equipment, including flare and tank vapor capture units, mechanical refrigeration systems, fractionators, and gas-to-liquid systems. Their offerings also encompass emissions reduction technologies that are modular, mobile, and customizable to meet specific client requirements. Committed to innovation, Pioneer Energy develops proprietary systems aimed at decarbonizing the oil and gas sector, capturing or eliminating emissions and converting wasted resources into revenue-generating products. This approach supports domestic producers in achieving environmental, social, and governance (ESG) targets while enhancing production efficiency and minimizing waste.

Hydrostor Inc. is a Canadian company based in Toronto that specializes in developing and operating advanced compressed air energy storage systems. Founded in 2010, the company provides solutions designed to meet the electricity system's needs for dispatchable capacity, renewable integration, and transmission deferral. Its technology enables low-cost, long-duration energy storage, which can support hundreds of megawatts for periods ranging from 4 to over 24 hours. Hydrostor's emission-free systems are particularly suitable for use in remote applications, including mines and large industrial operations, and can repurpose retired fossil fuel plants and utilize existing mining infrastructure. The company serves clients across the United States, Australia, and Canada and has established a strategic partnership with AECOM to enhance its offerings.

Arizona Public Service Company is a utility provider based in Phoenix, Arizona, founded in 1886. As a subsidiary of Pinnacle West Capital Corporation, it generates electricity from a mix of coal-fired and renewable energy sources. The company serves both residential and commercial customers, offering vertically-integrated electric utility services that include retail and wholesale electricity. Arizona Public Service is committed to delivering clean, reliable, and affordable energy to its clients.

Hyliion is a company based in Austin, Texas, dedicated to providing innovative electrified solutions for the commercial vehicle industry and beyond. Its primary objective is to reduce carbon intensity and greenhouse gas emissions in the transportation sector by offering advanced powertrain solutions for Class 8 commercial vehicles. Hyliion's key products include a hybrid powertrain system and the Hypertruck ERX system, designed to deliver the lowest total cost of ownership while promoting sustainability. In addition to its focus on transportation, Hyliion is developing distributed power generators capable of utilizing various fuel sources, which can serve applications such as prime power, peak shaving, and renewable energy matching. The KARNO generator, a fuel-agnostic solution featuring a linear heat generator architecture enabled by additive manufacturing, exemplifies the company's commitment to flexible and affordable electricity production. Overall, Hyliion seeks to contribute positively to the energy economy by providing practical solutions that align with environmental goals.

Stratus Materials is a manufacturer specializing in the development of manganese-rich, cobalt-free cathode active materials for lithium-ion batteries. Their products aim to deliver superior performance, enhanced safety, reduced costs, and minimal environmental impact, catering primarily to businesses seeking advanced battery solutions for electric vehicles.

Quino Energy specializes in the manufacturing of innovative batteries that utilize quinones as reactants, which are dissolved in water. These batteries are constructed from low-cost materials such as coal tar and wood tar, making them a more economical option compared to existing battery technologies for extended storage durations of 5 to 12 hours. Quino Energy has licensed its unique quinone flow battery technology from Harvard University, where it was originally developed. The company's energy storage solutions are designed to be scalable and have a long lifespan, catering to the growing demand for grid resiliency. Their services are suitable for a variety of applications, including microgrids, transmission and distribution deferrals, and renewable energy storage, ranging from residential setups to large solar farms. Quino Energy aims to support a fully renewable energy future by enabling efficient energy storage within the chemical industry.

Qcells is a renewable energy company specializing in the development, investment, and delivery of utility-scale solar and energy storage projects. It provides comprehensive engineering, procurement, and construction solutions, ensuring the effective implementation of solar power systems. Renowned for its quality and reliability, Qcells offers a range of solar products globally, contributing to the advancement of sustainable energy solutions. The company plays a significant role in the renewable energy sector by focusing on innovative technologies and efficient project execution.

Technip Energies offer innovative solutions from A to Z through cutting-edge technologies, unique design, leading engineering capabilities, construction expertise, and equipment for the energy market. The company has a demonstrated track record in green projects, including hydrogen and biofuels; energy infrastructure both onshore and offshore (LNG, downstream, sustainable chemistry, hydrogen, CO2 management and marine infrastructure.

Power Panel is a manufacturer specializing in innovative solar power solutions that integrate thermal harvesting technologies. The company develops and offers a range of products, including co-generating solar collectors, high-efficiency thermal storage tanks, and a variety of system components such as mounting systems, tank-integrated plumbing, and embedded controls. These products are designed for easy installation, low maintenance, and scalability, allowing clients to effectively meet their energy production needs. Power Panel is committed to advancing renewable energy technologies and providing sustainable energy solutions that enhance the efficiency and effectiveness of solar power systems.

Novonix Group, established in 2012, is a global provider of advanced materials, equipment, and services for the lithium-ion battery industry. Based in Brisbane, Australia, with operations in Canada, the company operates through three segments: Graphite Exploration and Mining, Battery Technology, and Battery Materials. The Graphite Exploration and Mining segment explores for high-grade flake graphite in Australia. The Battery Technology segment develops and supplies high-precision battery testing equipment and services, catering to the precision measurement of coulombic efficiency. The Battery Materials segment focuses on developing and manufacturing synthetic graphite anode materials used in lithium-ion batteries, powering electric vehicles, personal electronics, and energy storage units. Novonix Group also has a strategic alliance with Harper International Corporation to enhance its synthetic graphite manufacturing process.

COnovate is a startup focused on advancing lithium-ion battery technology through the development of innovative materials. The company specializes in creating bio-sourced electrode materials known as eCOphite, which are designed to serve as high-performance anodes for lithium-ion batteries. By utilizing domestically sourced graphene monoxide, COnovate enhances energy storage capacity while ensuring cost-effectiveness and scalability. Its carbon-based nanomaterials integrate seamlessly with existing battery designs, allowing for faster charging times and improved safety. COnovate aims to provide a sustainable alternative in the battery industry, contributing to the development of more efficient energy storage solutions.

Nostromo Energy is a developer of innovative thermal energy storage systems that utilize water-based technology to store and discharge energy in the form of ice. The company’s platform captures surplus electric power during periods of excess demand, converting it into cold thermal energy. This approach not only enhances energy storage capabilities but also integrates virtual power plant functionality to optimize performance for commercial and industrial buildings. By enabling clients to achieve optimal volumetric water capacity, Nostromo Energy facilitates modular adjustments to installed capacity, positioning itself as a significant player in the energy storage sector.

StarPlus Energy is a manufacturer based in Kokomo, Indiana, specializing in the production of batteries for electric vehicles. The company is focused on revolutionizing the electric vehicle battery manufacturing process, aiming to enhance efficiency and performance in the industry. Through its innovative approaches, StarPlus Energy is positioned to play a significant role in the growing market for electric vehicle batteries, contributing to the transition towards sustainable transportation solutions.

Sunwealth Power is an innovative clean energy firm focused on advancing commercial solar energy investments. The company utilizes a proprietary methodology to identify high-performing, impactful solar projects, enabling businesses, municipalities, and non-profit organizations to achieve substantial financial returns while accessing efficient solar power. By leveraging its extensive investment experience and deep understanding of the solar market, Sunwealth has developed a diversified portfolio of commercial solar assets. This strategic approach allows the firm to scale solar investments rapidly, providing investors with the opportunity to contribute to the clean energy sector while generating meaningful returns.

Mazama Energy is a geothermal power company specializing in utility-scale electricity generation. It focuses on extracting heat from deep, hot rocks to produce clean, baseload power, without emitting carbon. The company operates by developing new technologies and methods to harness this geothermal energy, aiming to create a low-cost, terawatt-scale, and dispatchable source of carbon-free energy.

EarthEn is a developer of innovative technology focused on creating a carbon-negative, climate-positive long-duration energy storage solution. The company has designed a novel power cycle that utilizes carbon dioxide in a closed loop, allowing for a flexible and scalable energy storage system. This system is engineered to store energy in a safe and cost-effective manner, with a projected operational lifetime of 30 years. By offering a highly adaptable solution, EarthEn aims to provide clients with access to renewable energy at the lowest possible cost, ensuring a sustainable and future-proof approach to energy storage.

Hydrogen Technologies specializes in the manufacturing of zero-emission hydrogen boilers designed for commercial and industrial applications. The company's cleanH2steam DCC™ Boiler caters to a wide range of sectors, including power generation, district heating, food processing, chemical refining, pulp and paper mills, and large venues. These boilers provide an energy-efficient, cost-effective, and safe solution for traditional heating and steam needs, allowing customers to achieve both financial returns and significant reductions in emissions. Through its innovative technology, Hydrogen Technologies aims to support industries in transitioning towards cleaner energy solutions.

OnStream CO2 is a company specializing in the development of carbon storage projects. Its primary focus is to create and implement carbon capture and storage (CCS) projects, with the aim of reducing greenhouse gas emissions and combating climate change.

Helix Earth Technologies focuses on transforming liquid-gas chemistry to decarbonize the built environment and heavy industries. The company specializes in innovative filtration technology aimed at reducing air conditioning energy costs. Its multiplexed inertial coalescence refining apparatus is designed for integration into various architectural applications, significantly enhancing energy efficiency in commercial buildings and industrial facilities. By improving HVAC systems, Helix Earth Technologies enables these facilities to maintain a healthy indoor environment while benefiting from available incentives and tax credits, potentially resulting in no out-of-pocket expenses for the installation of their devices.

First Light Solutions aims to identify and discover manufacture carbon-capturing zeolites.

NeoVolta is a company specializing in the development of advanced residential energy storage solutions. The firm designs, manufactures, and sells high-end energy storage systems that enable homeowners to store and utilize solar energy through batteries and inverters. NeoVolta's products are compatible with new solar installations and cater to a diverse marketplace, including the solar industry, installation professionals, new construction homebuilders, home remodelers, and individual homeowners. Through its innovative technology, NeoVolta aims to enhance energy efficiency and sustainability in residential settings.

Shell is a global energy company focused on the exploration, production, refining, and marketing of oil and natural gas, along with the manufacturing and marketing of chemicals. As a wholly owned subsidiary of Royal Dutch Shell, it operates in over 70 countries and employs approximately 87,000 people. Shell aims to meet the world's increasing energy demands in a responsible manner, emphasizing a transition to lower-carbon energy solutions. The company is committed to advancing sustainability through innovative technologies and practices, striving to balance economic growth with environmental and social responsibilities. Shell continuously assesses market dynamics and competitive forces to enhance its operational performance and maximize sustainable cash flow while adhering to high standards of health, safety, and ethical compliance.

Relevate Power specializes in reviving historic waterpower plants, utilizing superior engineering to ensure their longevity and sustainability. The company also offers financing services to homeowners for residential solar systems, water conservation upgrades, and energy-efficiency home improvements, promoting a more sustainable and river-based way of life for future generations.

Prometheus Materials is a company dedicated to developing bio-cement with zero carbon emissions, aiming to contribute to global sustainability efforts. The company specializes in creating innovative construction materials by utilizing algae, water, ambient carbon dioxide, sunlight, and sand. Through its production of bio-cement and bio-concrete, Prometheus Materials enables clients to use carbon-negative alternatives, thereby helping to significantly reduce carbon dioxide emissions in the construction industry.

Li-Cycle is a clean technology company specializing in the resource recovery of end-of-life lithium-ion batteries. The company employs its proprietary Spoke and Hub recycling process, which enables the efficient processing of battery manufacturing scrap and spent batteries. At its Spokes, Li-Cycle produces black mass and other intermediate products, while its Hubs focus on recovering valuable raw materials such as lithium carbonate, cobalt sulphate, and nickel sulphate. Committed to sustainable practices, Li-Cycle’s technology allows for the recovery of 80 to 100% of materials found in lithium-ion batteries, addressing the growing demand for critical battery resources in an environmentally responsible manner.

B2U Storage Solutions is a developer and provider of battery energy storage systems that supplies stored electricity to power sectors. The company focuses on enhancing the reliability of renewable energy by offering solutions that store energy generated from sources like solar and wind, particularly during times when these resources are insufficient to meet demand. B2U's proprietary autonomous system allows for the use of electric vehicle battery packs in large-scale energy storage without the need for reconfiguration, which helps clients lower their Levelized Cost of Storage compared to traditional new batteries. This innovative approach positions B2U as a key player in the transition to sustainable energy management.

Sperra is a company focused on innovative energy storage and infrastructure solutions for the renewable energy sector. It offers disruptive long-duration energy storage technology that integrates with offshore renewable projects, utilizing its M-PHES system, which employs large hollow concrete spheres on the seafloor to store mechanical energy in the form of pressure. This approach retains the advantages of conventional pumped hydro storage while expanding potential deployment areas and enhancing modularity. In addition, Sperra develops advanced three-dimensional concrete printing technology to create custom infrastructure for offshore wind, floating solar, and wave energy initiatives. By using automated design and local materials, the company minimizes material waste and carbon emissions, contributing to more resilient infrastructure while supporting the renewable energy market in achieving lower costs and reducing its environmental impact.

GridBeyond Limited is a provider of smart grid optimization solutions, specializing in artificial intelligence technology aimed at fostering a global zero-carbon future. Founded in 2007 and headquartered in Watford, United Kingdom, with additional offices in Dublin, Cork, and Houston, the company offers a comprehensive platform that includes on-site hardware, cloud-based software, and a hybrid battery and demand network. This platform connects, controls, and automates energy demand through machine learning, enabling customers across various sectors such as industrial, manufacturing, logistics, and transport to access utility-scale renewable energy generation and battery storage. By bridging the gap between distributed energy resources and electricity markets, GridBeyond empowers its clients to maximize opportunities and enhance grid efficiency while supporting their transition towards sustainable energy practices.

Moment Energy focuses on developing sustainable battery energy storage systems that repurpose retired electric vehicle batteries. By utilizing these repurposed batteries, the company aims to enhance energy reliability for both on-grid and off-grid applications. Its solutions are designed to provide clean, reliable, and cost-effective energy storage, catering to the needs of off-grid areas and addressing peak demand in on-grid regions. Moment Energy's innovative approach allows industrial and off-grid customers to access affordable energy storage, thereby promoting the use of renewable energy sources.

Infinitum is a pioneering company focused on advancing motor technology with a commitment to sustainability and efficiency. It specializes in developing lightweight electric motors that utilize printed circuit board stator technology, which significantly enhances motor performance while reducing costs. By replacing traditional iron and copper components, Infinitum's motors are designed to be smaller, lighter, and quieter than conventional alternatives, thereby providing exceptional energy savings and a reduced carbon footprint throughout their lifecycle. The company's innovative approach not only opens up new sustainable design possibilities for end users but also aims to make a meaningful impact on environmental conservation and energy efficiency.

Mainspring Energy, Inc. is a technology company based in Menlo Park, California, that specializes in developing linear generator technology for low carbon, dispatchable energy solutions. Founded in 2010 by three Stanford engineers, the company focuses on creating advanced prototypes that convert fuel into electricity through a unique, low-temperature reaction of air and fuel. This innovative approach allows Mainspring to offer generators that provide affordable, reliable electricity while significantly reducing carbon emissions compared to traditional electric grids. The company's mission is to address climate change and enhance energy accessibility, contributing to the development of net-zero carbon energy systems for the future.

MetOx Technologies is a manufacturer specializing in high-temperature superconducting (HTS) wire, utilizing YBCO to achieve efficient electricity transmission. This innovative wire transmits large amounts of electricity with minimal cross-sectional area, eliminating electrical loss and heat generation during operation. MetOx employs a proprietary one-pass metal-organic chemical vapor deposition process for producing both buffer and high-temperature superconductor layers. The applications of its HTS wire are diverse, impacting sectors such as transmission and distribution of electricity, magnetic confinement fusion reactors, wind energy, and advanced MRI scanners. By enhancing the quality and cost-effectiveness of HTS wire, MetOx Technologies supports advancements in energy efficiency and technology development across multiple industries.

Terra CO2 Technologies is a manufacturer specializing in low-carbon geopolymer cement, aiming to revolutionize the production of cementitious materials. By utilizing innovative manufacturing techniques, the company converts affordable and abundant feedstocks from existing aggregate mines into high-performing, cost-competitive supplementary cementitious materials. These climate-friendly materials undergo rigorous third-party testing to verify their performance under challenging conditions. By focusing on large-scale production, Terra CO2 Technologies not only reduces material and logistics costs but also enables clients to implement cleaner technologies that address significant environmental challenges.

Sparkz is a developer of innovative battery technology aimed at addressing significant challenges associated with advanced lithium batteries. The company specializes in cobalt-free battery solutions, which effectively tackle issues such as low run-time, slow charging rates, rapid degradation, and supply chain vulnerabilities. Additionally, Sparkz's technology addresses environmental and safety concerns, making it well-suited for the growing electric mobility sector. By providing a more efficient and sustainable alternative, Sparkz contributes to the advancement of electrochemical energy storage and supports the industry's efforts to scale and innovate.

Georgia Power Company, incorporated in 1930 and headquartered in Atlanta, Georgia, is a subsidiary of The Southern Company that provides electric power and energy services to businesses and residents across the state. The company generates electricity through a diverse mix of sources, including natural gas, oil, coal, nuclear, hydro, and renewable energy. Georgia Power is committed to delivering reliable and affordable energy, and it also operates a solar program to promote renewable energy production. Additionally, the company offers energy efficiency programs and tips to help customers reduce their energy consumption and costs, ensuring a sustainable energy future for Georgia.

Arizona Public Service Company is a utility provider based in Phoenix, Arizona, founded in 1886. As a subsidiary of Pinnacle West Capital Corporation, it generates electricity from a mix of coal-fired and renewable energy sources. The company serves both residential and commercial customers, offering vertically-integrated electric utility services that include retail and wholesale electricity. Arizona Public Service is committed to delivering clean, reliable, and affordable energy to its clients.

Arbor was founded by a team of engineers and climate scientists who have spent their careers developing some of the most advanced rocket engine technologies and power systems. The team brings together deep experience in turbomachinery, combustion, manufacturing, technical design engineering, bioenergy and energy projects, climate science, and community engagement. Arbor’s mission is to solve the greatest problem of our generation: climate change, by reversing humanity’s climate footprint and building a truly sustainable civilization. With over a century of combined experience at aerospace companies, including SpaceX and GE, we are now working on our magnum opus. The same technology we’ve developed to get humans off this planet will now help us save it.

UniSource Energy Services provides safe, reliable energy to nearly 250,000 customers in northern and southern Arizona.

LanzaTech, Inc. is a carbon recycling company based in Skokie, Illinois, with additional offices in Roselle, Illinois; Shanghai, China; and Gurgaon, India. Founded in 2005, the company specializes in producing fuel ethanol from renewable non-food resources, including industrial flue gases and waste gases generated from municipal solid waste and biomass gasification. LanzaTech’s innovative technology converts carbon emissions into valuable products, effectively retrofitting industrial emission sources, such as steel mills, to create sustainable fuels, fabrics, and packaging. By recycling carbon from various sources, the company aims to displace a significant portion of crude oil use and contribute to a circular carbon economy, ultimately reducing global CO2 emissions. LanzaTech's approach not only addresses the carbon crisis but also provides a pathway for sustainable consumer goods.

Gevo, Inc. is a renewable fuels company based in Englewood, Colorado, focused on developing and commercializing sustainable alternatives to petroleum-based products. Founded in 2005, Gevo specializes in producing renewable fuels such as gasoline, jet fuel, and diesel, as well as chemicals derived from isobutanol, a key product made from low-carbon renewable feedstocks. The company's offerings include renewable biodiesel, sustainable aviation fuel, isobutylene, ethanol, and animal feed. Gevo is also engaged in producing renewable electricity and natural gas to support its operations. Through its various segments, Gevo conducts research and development aimed at advancing biofuels and biochemicals, including innovative technologies for the production of sustainable aviation fuel and other renewable hydrocarbon products, while actively working to reduce greenhouse gas emissions.

Montana Renewables is a company specializing in the production of renewable diesel. It converts feedstocks like seed oils, used cooking oil, and tallow into low-emission fuels at its Great Falls facility, processing up to 15,000 barrels per stream day. These renewable products are direct replacements for fossil fuel-based diesel and jet fuel, compatible with existing engine technology and infrastructure. The company aims to reduce carbon emissions immediately while being prepared for further expansion and innovation, as outlined in its Green Financing Framework.

Clean Flexible Energy is a renewable energy company that focuses on the design, construction, and operation of projects to accelerate the transition to renewable energy. It is an affiliated company of AES Corp.

C-Crete Technologies is a pioneering company specializing in the development and commercialization of innovative materials and technologies. They focus on driving advancements in energy, environment, materials, construction, and infrastructure sectors. By integrating expertise in materials science, nanotechnology, multiscale computations, and predictive analytics, C-Crete is creating next-generation solutions for a low-carbon, energy-efficient world. Their flagship innovation is a nanoengineered cement that significantly reduces CO2 emissions and transforms abundant, non-carbonate rocks into cementitious binders, offering substantial energy savings, affordability, and flexibility, while maintaining high performance and user comfort.

Interlune is a lunar resource startup focused on the extraction of natural resources from space to support sustainable economic development both on Earth and in space. The company specializes in the commercialization of these resources, employing innovative machinery and techniques to detect and extract valuable materials. Among its targets are rare resources, including Helium-3, which are sought after by various clients and governments. Through its efforts, Interlune aims to contribute to a clean and sustainable economy by tapping into space resources that can benefit humanity.

CorePower Magnetics is a manufacturer specializing in electric components through innovative magnetic core technology aimed at enhancing efficiency and power density. The company develops advanced soft magnetics using novel materials and manufacturing techniques that enable significant reductions in weight, volume, and energy losses while eliminating the need for rare-earth metals. This proprietary approach results in components that are up to ten times lighter, five times smaller, and 50% more efficient compared to traditional alternatives. These advancements lead to higher current capabilities, increased ranges for electric vehicles, and extended lifetimes for various components, supporting the electrification of transportation, improved energy efficiency, and grid modernization.

PG&E Corporation, through its primary subsidiary Pacific Gas and Electric Company, is a major utility provider in northern and central California, delivering electricity and natural gas to millions of customers. The company's service area spans from Eureka to Bakersfield, encompassing 47 of the state's 58 counties. PG&E generates electricity from a diverse mix of sources, including nuclear, hydroelectric, fossil fuels, and renewable energy. The company operates an extensive infrastructure, comprising approximately 18,000 circuit miles of transmission lines, over 107,000 circuit miles of distribution lines, and a natural gas system with around 43,300 miles of distribution pipelines. PG&E serves a wide range of customers, including residential, commercial, industrial, and agricultural sectors. Established in 1995 and headquartered in San Francisco, PG&E has undergone significant restructuring, including a period of bankruptcy court supervision from January 2019 to June 2020, prior to its current operations.

American Battery Technology Company focuses on the sustainable sourcing of essential battery materials through innovative practices in lithium-ion battery recycling, battery metal extraction, and the development of primary mineral resources. The company is dedicated to producing low-cost battery metals that support the growing demand for electric vehicles, grid storage solutions, and consumer electronics. By emphasizing environmental responsibility and ethical sourcing, American Battery Technology Company aims to contribute to a closed-loop, clean energy ecosystem, aligning its operations with the increasing need for efficient and sustainable battery technologies.

Li Industries is a start-up focused on advancing lithium-ion battery recycling technologies. The company specializes in the recovery of valuable materials such as lithium, cobalt, and nickel from end-of-life batteries used in electric vehicles, consumer electronics, and other energy storage systems. By utilizing innovative direct recycling technology and a scalable electrochemical flow system, Li Industries aims to extract these essential metals efficiently and sustainably. This process not only reduces environmental waste but also supports the production of new batteries from recycled components. By optimizing the recovery and treatment of these materials, Li Industries contributes to lowering energy consumption and emissions in the battery production process, ultimately fostering a more sustainable supply chain for battery manufacturing.

Blue Whale Materials specializes in the recycling of lithium-ion batteries, focusing on the safe reclamation and responsible supply of critical materials such as cobalt, nickel, and lithium. Utilizing proprietary technology and processes, the company efficiently recycles spent batteries to produce recycled products that can be used in the manufacturing of new battery components. This approach not only contributes to a sustainable supply chain but also aims to reduce dependence on traditional mining operations. By addressing the growing demand for materials necessary for the electrified economy, Blue Whale Materials plays a vital role in promoting environmental sustainability and securing domestic resources.

South32's Hermosa project is the only advanced mine development project in the United States which could produce two federally recognized important minerals—manganese and zinc, both of which are essential minerals for powering the nation's clean energy future.

Transaera is a company focused on developing advanced air conditioning solutions that prioritize energy efficiency and environmental sustainability. By utilizing a novel desiccant material, Transaera's cooling systems effectively remove moisture from the air prior to the cooling process, significantly reducing energy consumption and greenhouse gas emissions. These innovative systems are designed for both residential and commercial applications, providing affordable and environmentally friendly cooling options that enhance indoor comfort while minimizing the impact on global climate and local grid infrastructure. Through its technology, Transaera aims to improve productivity and comfort in indoor environments while contributing to a more sustainable future.

Barrio Eléctrico offers residential solar-plus-storage leases, relying on community engagement to support the systems.

Evari is a clean-tech firm developing next-generation tiny, oil-free turbocompressors for heating and cooling applications to help with the global energy transition and expedite the decarbonization of various industries.

Renewability Energy designs, manufactures, and sells patent-pending power pipes. Their patented and patent-pending power-pipe DWHR system reclaims and recycles a substantial portion of the heat energy.

Slipstream Group is a nonprofit organization focused on developing and implementing innovative energy efficiency and renewable energy programs. The organization collaborates with utilities, local and state governments, regulatory agencies, and various partners to address significant energy challenges. By creating, testing, and scaling next-generation solutions, Slipstream aims to promote a clean energy economy, contributing to healthier, more livable, and affordable communities. Through its initiatives, the organization seeks to inspire new approaches to energy management and sustainability.

Gas Technology Institute is a research, development, and training organization addressing energy and environmental challenges to enable a secure, abundant, and affordable energy future. The company provides economic value to the natural gas industry and energy markets by developing technology-based solutions for industry, government, and consumers. Its research initiatives address issues impacting the natural gas and energy markets across the industry’s value chain—supply, delivery, and end use. GTI offers an integrated systems perspective to expand the supply of affordable energy, ensure a safe and reliable energy delivery infrastructure, and promote the efficient use of energy resources. GTI is based in Des Plaines, Illinois, founded in 1941 as a non-profit corporation.

Wabash Valley Resources LLC is a company based in West Terre Haute, Indiana, that specializes in the production and distribution of anhydrous ammonia. Established in 2016, the company focuses on providing sustainable solutions aimed at reducing carbon emissions and fostering a hydrogen economy. Wabash Valley Resources manufactures and stores anhydrous ammonia, which is then distributed to local industrial and agricultural users. This enables clients to access nitrogen for their fields at competitive prices, supporting both agricultural productivity and environmental sustainability.

Daphne Technology SA is a climate technology company based in Ecublens, Switzerland, founded in 2017. The company specializes in catalyst-free, nano-technology solutions designed to help the petrochemical, power, and transportation industries significantly reduce air emissions in accordance with international and national regulations. Its patented technology effectively breaks down toxic pollutants, converting them into non-hazardous elements or valuable by-products. This miniaturized solution is particularly well-suited for marine vessels and offers a cost-effective alternative to existing technologies by lowering both capital and operational costs without necessitating a switch in fuel sources. As a result, Daphne Technology addresses environmental challenges by enabling a cleaner and more sustainable approach to emissions management across various sectors.

1PointFive is a company focused on Carbon Capture, Utilization, and Sequestration (CCUS), providing innovative decarbonization solutions aimed at reducing CO₂ emissions and fostering a circular carbon economy. The company specializes in direct air capture technology, which enables the extraction of carbon dioxide directly from the atmosphere. This technology decouples carbon capture from emission sources, making it a vital tool in addressing climate change. By developing and commercializing direct air capture facilities at an industrial scale, 1PointFive aims to facilitate the removal of carbon dioxide from challenging sectors, including long-haul trucking, shipping, and aviation. Through its multi-solution platform, 1PointFive contributes to efforts to curb global temperature increases and promote sustainable practices across various industries.

FRAM Energy is a company that operates in the real estate industry, focusing on energy efficiency and renewable energy solutions. The company's primary service involves de-risking energy retrofits for property owners, particularly those with rental homes. This service is designed to make sustainable rental homes more achievable and financially viable. FRAM Energy targets the multifamily segment, aiming to bring energy retrofits to rental homes. The company's work is backed by venture capital and it utilizes a data platform and fintech infrastructure to support its services.

The Electric Power Research Institute, Inc. (EPRI) conducts research and development relating to the generation, delivery and use of electricity for the benefit of the public.

Gritt Robotics specializes in automating the construction of renewable energy infrastructure, primarily solar farms. The company develops robots capable of performing various construction tasks, including excavation, foundation laying, and component assembly. This automation reduces the need for manual labor, enhancing efficiency and safety in the renewable energy sector.

Plug Power Inc. is a leading provider of hydrogen fuel cell solutions, focusing on clean and zero-emission technologies for electric mobility and stationary power markets in North America and Europe. The company specializes in proton exchange membrane (PEM) fuel cell systems, fuel processing technologies, and hybrid solutions, alongside the necessary hydrogen storage and dispensing infrastructure. Its products include GenDrive, a hydrogen-powered PEM fuel cell system for material handling vehicles; GenFuel, which encompasses hydrogen delivery and dispensing; GenCare, a maintenance program for its fuel cell systems; and GenSure, a stationary fuel cell solution for backup and grid-support power. Plug Power also offers the GenKey solution, which integrates all essential components for fuel cell power, and ProGen, a fuel cell stack technology used in various applications. With over 40,000 deployed fuel cell systems, Plug Power is a significant player in the hydrogen economy and has established a network of hydrogen highways across North America. Founded in 1997 and headquartered in Latham, New York, the company serves a diverse clientele, including major corporations and industries.

Blue Biofuels is a technology company that focuses on renewable energy and biofuels. The company has developed an innovative process known as Cellulose-to-Sugar 2.0, which is a mechanical and chemical dry method for converting various cellulosic feedstocks, including grasses, wood, agricultural waste, and even municipal solid waste, into sugar and lignin. These inputs are then utilized to produce renewable fuels, bioplastics, and other specialty products in an environmentally sustainable manner. Blue Biofuels is committed to creating bioproducts that are both biodegradable and derived from plant-based materials, aiming to promote a CO2-neutral approach to energy production.

National Renewable Energy Laboratory is the only federal laboratory dedicated to the research, development, commercialization and deployment of renewable energy and energy efficiency technologies. Backed by 33 years of achievement, NREL leads the way in helping meet the growing demand for clean energy.

Dioxide Materials is focused on developing innovative technologies aimed at producing clean energy by recycling waste carbon dioxide into valuable fuels and chemicals. The company specializes in creating advanced materials, including Sustainion membranes and ionomers, which serve as catalysts and electrolytes in various electrochemical cells. Their systems are designed to efficiently convert carbon dioxide and water into renewable syngas, as well as utilize air, water, and renewable energy to produce renewable gasoline. By enabling efficient production methods for hydrogen and other clean energy fuels, Dioxide Materials contributes to reducing greenhouse gas emissions and supports the transition to a low-carbon economy.

Nano-C, Inc. is a manufacturer specializing in nanostructured carbon materials for energy and electronics applications. Founded in 2001 and located in Westwood, Massachusetts, the company produces a range of products, including single-walled carbon nanotubes, fullerenes, and their derivatives. These materials are pivotal in various high-value sectors, such as displays, touch screens, semiconductor manufacturing, renewable energy, and sensors. Nano-C's innovations support technologies like transparent conducting films, advanced photoresists, solar cells, batteries, ultra-capacitors, and fuel cells, enabling the development of more efficient, lighter-weight, and durable electronic devices. The company aims to contribute to the advancement of sustainable and cutting-edge products in the electronics and energy markets.

Performance Systems Development, LLC specializes in providing building performance software, engineering solutions, and training services primarily for homeowners, businesses, and commercial building owners in the United States. Founded in 1998 and based in Ithaca, New York, the company offers a suite of tools including the Targeted Retrofit Energy Analysis Tool for energy auditing, the Green Energy Compass for managing energy efficiency programs, and the Building Performance Compass for benchmarking and tracking energy use in commercial and multifamily properties. In addition to software, the company delivers program services that encompass residential, multifamily, and commercial applications, as well as customized engineering solutions. Performance Systems Development also offers comprehensive training courses for energy auditors, builders, contractors, and engineers, covering various certifications and software training in the energy efficiency sector. The company effectively connects stakeholders, including utilities and trade allies, to streamline program implementation and support energy efficiency goals across diverse sectors.

FPoliSolutions develops software products for nuclear, data analytics & machine learning, EV mobility and renewable energy industries.

InnoSense is a research and development organization that specializes in advanced technologies, focusing on sensors, materials, coatings, renewable energy, and medical diagnostic devices and therapeutic agents. The company serves various industries, including defense, aerospace, energy, health care, and industrial markets, providing innovative solutions tailored to meet the specific needs of each sector. Through its engineering expertise and commitment to research, InnoSense aims to enhance technological capabilities and improve outcomes in critical applications.

EnPower, Inc. is a manufacturer of lithium-ion battery cells and packs, primarily focusing on applications in electric mobility, industrial robotics, and satellites. Founded in 2014 and based in Phoenix, Arizona, the company is known for its patented multi-layer electrode architectures that address the energy and power trade-offs in lithium-ion batteries. This innovative technology allows for high energy density cells that can charge three times faster and deliver 70% higher power without compromising service life. EnPower aims to revolutionize the electric vehicle market, which is expected to experience significant growth, by licensing its scalable technology to automotive original equipment manufacturers and global cell manufacturers. The company operates a pilot manufacturing facility capable of producing 240 kWh per year, facilitating rapid prototyping of its battery solutions.

Mattiq is a sustainable materials design and development company focused on transforming the fundamental building blocks that power modern industries. It operates a materials design and discovery platform that integrates materials science, chemistry, and artificial intelligence to create innovative solutions aimed at decarbonizing the economy. By promoting the principles of the circular economy, Mattiq helps businesses reduce their dependence on fossil fuels, minimize waste, and develop more sustainable products and processes. Through its advanced platform, Mattiq is committed to driving significant advancements in sustainability across various sectors.

Creative Power Solution develops energy projects for power generation.

Triton Anchor specializes in subsea technology focused on enhancing anchoring systems for offshore applications. The company provides innovative anchoring station-keeping solutions, accommodating various configurations, including catenary and tension leg systems, suitable for all soil types. Triton Anchor's technology features a lightweight, modular design that can be installed quietly, making it ideal for offshore wind turbines. This approach allows clients to optimize their anchor services while maintaining cost efficiency.

Pecos Wind Power specializes in the design, construction, and sale of wind turbines aimed at facilitating distributed generation of renewable energy. The company develops turbines that enable clients to generate their own cost-effective electricity, making them suitable for a variety of applications including schools, businesses, and commercial electricity consumers. By providing an affordable solution for renewable energy production, Pecos Wind Power helps clients transition to sustainable energy sources with ease, contributing to a greener energy landscape.

RockeTruck combines the best vehicle electrification technologies and truck designs to deliver the Worlds most efficient and reliable electric truck.

Parthian Energy is a company focused on advancing and commercializing innovative battery technologies. It specializes in developing advanced battery systems designed to address contemporary challenges in clean energy storage and transportation electrification. One of its key innovations is an electromagnetic-based battery screening sensor, which enhances resolution and provides significant insights into battery performance. This technology not only aids in the efficient management of energy resources but also helps clients reduce costs associated with battery production. By enabling new applications for battery technology, Parthian Energy aims to contribute to environmental sustainability while supporting the transition to cleaner energy solutions.

Resilient Power Systems provides power converters such as DCFC supercharging stations in a box and renewable H2 energy power converters. The company is developing products to accelerate the deployment of EV charging systems everywhere, they deliver packages to customers, and its technology has the potential to change the delivery of packages. Resilient Power's commercial applications provide EV charger-to-grid technology that is radically efficient. When it comes to municipal, residential development, retail, hospitality, or other applications where time and space are limited, Resilient's line of advanced, solid-state power stations is the answer. Its ultra-compact EV charging depots connect directly to the existing distribution grid, allowing clients to build EV fleets and public charging stations in days rather than months, reducing costly and disruptive site construction. When Resilient's line of high-voltage power electronics is added to the electric power grid, it improves grid efficiency and reliability.

Carbon To Stone is a company focused on carbon management and resource recovery solutions, primarily for heavy industries. It specializes in capturing carbon dioxide from both atmospheric and point sources. The captured carbon dioxide is then combined with alkaline industrial residues to facilitate a process known as carbon mineralization, which converts the carbon dioxide into solid carbonates. This innovative approach not only helps in locking atmospheric carbon into stable stone form but also enables the recovery of valuable energy-critical metals and materials from industrial waste. By harnessing natural processes, Carbon To Stone contributes to environmental sustainability while addressing the challenges of waste management and carbon emissions.

SkyNano is a science-based technology company dedicated to commercializing solutions that address carbon pollution. The firm develops innovative carbon materials that utilize carbon emissions as a feedstock for manufacturing functional materials. Leveraging proprietary electrochemistry, SkyNano offers a low-cost, scalable, and sustainable approach to producing advanced carbon materials suitable for various applications. By transforming carbon emissions into valuable products, the company aims to help clients mitigate the adverse effects of climate change.

Mission Power is an electrical power solution company that specializes in backup power and electrical construction for commercial and residential customers.

CalWave is a company focused on developing reliable and cost-effective ocean wave technologies to harness clean energy. Their proprietary wave energy converter technology operates fully submerged, allowing it to withstand storms and extreme conditions while converting the energy of ocean waves into electricity and freshwater. Wave power, known for its consistency and high energy density compared to other renewable sources, has the potential to meet 20-30% of global energy demand. CalWave aims to significantly reduce greenhouse gas emissions by displacing 500 million tons annually by 2050, contributing to the broader goal of sequestering 1.38 gigatons of CO2 through ocean energy. The technology could potentially power over 100 million US homes, providing a sustainable and reliable energy source for communities worldwide.

WeNeW Carbology produces diesel sustainably, with zero net greenhouse gas emissions.

T2M Global is a consulting firm offering strategic guidance to advanced energy companies in the transformation of underutilized resources into efficient energy. The company provides a comprehensive suite of services, covering technology development, technology commercialization, strategic advisory, business development, and technology evaluation.

C-Crete Technologies is a pioneering company specializing in the development and commercialization of innovative materials and technologies. They focus on driving advancements in energy, environment, materials, construction, and infrastructure sectors. By integrating expertise in materials science, nanotechnology, multiscale computations, and predictive analytics, C-Crete is creating next-generation solutions for a low-carbon, energy-efficient world. Their flagship innovation is a nanoengineered cement that significantly reduces CO2 emissions and transforms abundant, non-carbonate rocks into cementitious binders, offering substantial energy savings, affordability, and flexibility, while maintaining high performance and user comfort.

Noria Energy, founded in 2018, specializes in the design and development of solar photovoltaic projects tailored for wastewater treatment plants, as well as commercial, industrial, and hydroelectric power plant clients. The company has constructed over 1GW of solar capacity and has a growing project pipeline exceeding 200MW. Noria Energy focuses on providing tailored solar solutions that include both floating and ground-mount installations, enabling customers to directly harness solar power without relying on utility companies. This approach not only helps clients reduce their energy costs and benefit from renewable energy incentives but also supports their clean energy objectives and offers protection against grid disruptions.

Gulf Wind Technology is committed to enhancing the economic performance of existing wind farms and developing the field of rotors.

RiKarbon is a green-tech company focused on creating renewable products from captured carbon emissions, emphasizing waste minimization through innovative approaches. It develops advanced renewable technology products aimed at both domestic and international markets in specialty and performance chemicals. Utilizing proprietary technologies, RiKarbon produces sustainable lubricants derived from plant scraps, natural feedstocks, and oils. These products serve as renewable alternatives to petroleum-based resources commonly used in skin lotions, sunscreens, food processing, and hydropower production. By offering these innovative solutions, RiKarbon enables clients to enhance economic value and contribute to improved energy security while significantly reducing carbon emissions.

Ecolong is a technology company that specializes in developing software platforms for the energy sector. Its primary focus is to reduce energy consumption and promote the use of clean energy sources. The company's innovative software employs blockchain technology to decentralize energy markets, facilitating secure, peer-to-peer transactions between customers, solar owners, and utilities. This enables more efficient energy management and access to technological benefits.

Ocean Motion Technologies specializes in the development of small-scale ocean wave energy devices that utilize advanced artificial intelligence for enhanced performance. These devices are specifically engineered to generate power for critical big data collection in various maritime applications, including ocean observation, maritime monitoring, and offshore aquaculture. The company focuses on creating independent power and energy storage units that are adaptive, cost-effective, and durable, suitable for deployment in oceanographic buoys. In addition to their hardware solutions, Ocean Motion Technologies is advancing a comprehensive suite of software tools for data analytics and device management, which are essential for maximizing the potential of ocean-based data collection and monitoring systems.

Oscilla Power, Inc. is a renewable energy company focused on developing innovative energy harvesting solutions, particularly through its Triton wave energy converter, which aims to capture the renewable energy potential of ocean waves. The company utilizes its proprietary iMEC technology platform, which employs low-cost magnetostrictive alloys to efficiently convert mechanical energy into electricity. Oscilla Power's applications extend to utility-scale wave energy generation and downhole power solutions for the oil and gas industry. Incorporated in 2009 and based in Seattle, Washington, with satellite offices in Edinburgh, United Kingdom, and Kochi, India, Oscilla Power serves various sectors, including energy and financial services. The company has received support for its wave energy initiatives from organizations such as the National Science Foundation and the Department of Energy.

MAAT Energy represents one of the most significant opportunities to impact climate change.