US Department of Energy

OnePlanet Solar Recycling, founded by experts from the metals manufacturing, recycling, and solar energy sectors, specializes in scalable and sustainable solutions for solar panel recycling. The company provides a comprehensive range of services tailored to the needs of the solar energy and recycling industries. These services include logistics support, recycling certificates, and the recycling of various components such as damaged solar panels, mounting structures, inverters, and wiring materials like copper and aluminum. By focusing on efficient and environmentally responsible recycling practices, OnePlanet Solar Recycling aims to support the growing demand for sustainable energy solutions.

Qcells is a renewable energy platform specializing in solar power and energy storage solutions. The company focuses on developing, investing in, and delivering utility-scale solar projects. Through its engineering, procurement, and construction capabilities, Qcells aims to provide high-quality and reliable solar products globally. Their commitment to renewable energy positions them as a key player in the transition to sustainable energy sources.

Power Panel focuses on developing innovative technologies in renewable energy, specifically in the solar sector. The company manufactures solar power panels designed to enhance solar technology through thermal harvesting. Their product offerings include co-generating solar collectors, high-efficiency thermal storage tanks, and a range of balance of system components, such as mounting systems and integrated plumbing. These systems are equipped with embedded controls and web-enabled monitoring capabilities, allowing clients to easily scale and deploy solar solutions tailored to their energy production requirements. Power Panel aims to provide sustainable energy solutions that are easy to install, low maintenance, and effective in meeting diverse energy needs.

Sunwealth is a clean energy investment firm focused on advancing commercial solar projects. By utilizing a proprietary methodology, the company identifies high-performing projects that deliver both financial returns and social impact. Sunwealth offers a Solar Impact Fund, which enables the rapid scaling of investments in a diversified portfolio of solar assets. This approach allows investors to directly engage in meaningful projects while benefiting from the efficiency and reliability of solar energy. The firm leverages its extensive expertise in solar technology and investment to support businesses, municipalities, and non-profit organizations in achieving significant financial returns alongside their clean energy goals.

FirstEnergy Corporation, established in 1996 and headquartered in Akron, Ohio, is a diversified energy company that generates, transmits, and distributes electricity to approximately six million customers across Ohio, Pennsylvania, West Virginia, Maryland, New Jersey, and New York. The company operates through regulated distribution and transmission segments, owning and managing a vast network of power plants, transmission lines, and distribution systems. These include coal-fired, nuclear, hydroelectric, natural gas, wind, and solar facilities, as well as 24,486 circuit miles of transmission lines and 269,691 miles of distribution lines, with a total installed transformer capacity of approximately 156,115,196 kilovolt-amperes. In addition to its core operations, FirstEnergy also provides energy-related products and services to retail and wholesale customers, contributing to the strengthening of local communities through its foundation's support of nonprofit organizations.

NeoVolta is a company that specializes in smart residential energy storage solutions, focusing on the design, manufacturing, and sale of high-end energy storage systems. These systems are designed to store solar energy using batteries and an inverter, making them compatible with new solar installations. NeoVolta's products cater to a variety of customers, including the solar industry, installers, new construction homebuilders, home remodelers, and homeowners. By providing innovative energy storage options, NeoVolta aims to enhance energy efficiency and sustainability in residential settings.

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

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

kWh Analytics, Inc. is a leader in solar risk management, offering a comprehensive analytics platform designed for solar investors and operators. The company provides several key services, including Heliostats, which integrates data and benchmarks performance for solar investments, and the Solar Revenue Put, a credit enhancement that guarantees the performance of solar assets, thereby improving lending terms. Additionally, kWh Analytics offers the Solar Lendscape, a catalog of active lenders in the solar industry, along with insights for risk assessment and management. The company leverages a performance database encompassing 20% of the U.S. solar asset class, enabling clients to minimize risk and enhance equity returns on their portfolios. kWh Analytics serves a diverse clientele, including institutional investors, asset management groups, and banking firms. Founded in 2012 and based in San Francisco, California, kWh Analytics is backed by private venture capital and the U.S. Department of Energy.

Nano-C, Inc. specializes in the development and manufacturing of nanostructured carbon materials for high-value applications in energy and electronics. Founded in 2001 and based in Westwood, Massachusetts, the company produces carbon nanotubes, fullerenes, and their derivatives. These materials are integral to a variety of technologies, including transparent conducting films for displays, advanced photoresists for semiconductor manufacturing, and components for solar panels, batteries, and fuel cells. Nano-C's products enable the creation of innovative and efficient solutions, contributing to advancements in electronics and renewable energy sectors. The company's offerings support the development of lighter, more durable devices, aligning with the growing demand for sustainable and high-performance materials.

Noria Energy, founded in 2018, specializes in designing and developing solar photovoltaic projects primarily for wastewater treatment plants, as well as commercial, industrial, and hydroelectric power plant clients. The company has successfully constructed over 1GW of solar capacity and currently boasts a project pipeline exceeding 200MW, which is anticipated to grow rapidly. Noria offers both floating and traditional ground-mount solar solutions, enabling customers to utilize solar power directly without relying on utility companies. These behind-the-meter projects help clients reduce energy costs, take advantage of renewable energy incentives, and achieve their clean energy objectives while providing protection against grid disruptions.

NP Photonics, Inc. develops and manufactures specialty fiber lasers, fiber amplifiers, and transport fibers for the near- and mid-infrared wavelength bands. The company offers a range of products, including micron fiber lasers, multi-channel fiber laser systems, and light sources, which are utilized in various applications such as acoustic sensing, LIDAR, coherent communication, and metrology. NP Photonics serves markets in sensing, defense, and research through distributors and sales representatives across multiple countries, including Australia, Germany, Japan, and the United Kingdom. Founded in 1998 and based in Tucson, Arizona, the company was formerly known as NP Photonic Technologies, LLC, before changing its name in August 2000.

Form Energy, Inc. specializes in the development of long-duration energy storage systems aimed at enhancing the reliability of renewable energy sources such as wind and solar. Founded in 2017 and based in Somerville, Massachusetts, the company focuses on creating low-cost battery systems, including its innovative iron-air battery technology, which allows for energy storage over extended periods. This capability enables the dispatch of renewable energy throughout the year, effectively replacing traditional fossil fuel-based generation and contributing to the decarbonization of the electric grid. Additionally, Form Energy offers Formware, a capacity expansion software tool designed to optimize energy management. The company's technological advancements are rooted in research from MIT and are supported by various investors committed to sustainable energy solutions.

AeroShield specializes in the production of a super-insulating, nanoporous glass material designed for energy-efficient windows. This innovative material, made from silica aerogel, provides optical clarity akin to traditional glass while delivering insulation performance that is 50% superior to standard windows. By integrating AeroShield's technology between two glass panes, manufacturers can significantly enhance the thermal efficiency of their products. Additionally, the payback period for AeroShield-enhanced windows is up to five times faster than that of comparable high-performance windows, making it an attractive option for both manufacturers and consumers. This focus on sustainability and energy efficiency supports industry compliance goals and improves overall product performance.

Swift Solar Inc. is a company that designs and manufactures lightweight solar panels and systems, focusing on advanced solar technology. Established in 2017 and headquartered in San Carlos, California, with an additional site in Golden, Colorado, Swift Solar specializes in perovskite solar cells, which are engineered to be more efficient and cost-effective than conventional solar panels. The company’s innovative approach involves creating ultra-thin perovskite films that absorb various parts of the solar spectrum, resulting in high-efficiency tandem solar cells. These cells not only enhance solar conversion efficiency but also provide significant weight advantages, making them suitable for applications in aerospace, automotive, and building sectors. Swift Solar emphasizes domestic manufacturing and utilizes abundant raw materials to ensure scalability in its operations.

Silfab is an Italian pioneer in the photovoltaic industry, specializing in the design, development, and manufacturing of high-efficiency solar modules. The company is known for its Elite Series panels, which are recognized for their superior efficiency among solar panels produced in the United States. Silfab's offerings include advanced monocrystalline and bifacial photovoltaic modules, utilizing polysilicon technology to enhance energy generation. By focusing on premium quality and innovative solutions, Silfab aims to contribute significantly to the renewable energy market, providing reliable and efficient solar energy options.

GAF Energy offers a simplified solar energy system that can be installed by a roofer. They offer homeowners elegant, roof-integrated solar options. The timberline solar TM roofing system harnesses both advanced energy technology and roofing installation practices and materials to create a new type of roof.

Pavilion Solar is A premium solar canopy for homes that can be used as a solar carport or solar pergola for outdoor living areas

Highland Materials is a technology-driven manufacturer specializing in the production of low-cost polysilicon and aluminum products. These products cater to diverse industries, including solar, battery, automotive, and aerospace, meeting their material needs for various applications. The company's key differentiator is its patented, eco-friendly polysilicon production method, which significantly reduces carbon emissions compared to traditional techniques. This enables customers in solar and battery sectors to adopt greener material sources for their products.

Ørsted is a Danish company specializing in the development and maintenance of offshore and onshore renewable energy farms, energy storage facilities, and bioenergy plants. Formerly known as DONG Energy, Ørsted has undergone a significant transformation over the past decade, committing to a vision of a world powered entirely by green energy. The company has dramatically reduced its coal consumption by 73% and aims to completely phase out coal by 2023. As a global leader in offshore wind, Ørsted holds a 25% market share, providing energy to approximately 9.5 million people. By the end of 2023, Ørsted operated 8.9 gigawatts of offshore wind capacity, with the United Kingdom being its largest market, followed by Germany and Denmark. The company is also expanding its presence outside Europe with projects in Taiwan and the United States, where it operates 4.8 gigawatts of onshore wind and solar assets. In addition to its renewable initiatives, Ørsted still engages in traditional utilities, including conventional power plants.

Amsen Technologies mission is to develop solar fuels generators that convert water and carbon dioxide to storable chemical fuels using sunlight would be substantially beneficial for energy production and storage.

Osazda Energy is a company based in Albuquerque, New Mexico, that specializes in materials engineering solutions aimed at enhancing the reliability of solar cells and solar modules. Founded in 2016, the company focuses on metal matrix composites (MMC) that effectively bridge stress-induced cracks in solar cells, which can develop over time. These innovative composites also possess self-healing properties that restore electrical continuity, enabling the use of thinner and more cost-effective solar cells. This technology not only saves money and time for solar manufacturers but also increases energy production over extended periods, contributing to the overall efficiency of renewable energy systems.

Lyten is an advanced materials company focused on developing low-carbon products and technologies. By capturing carbon from methane, Lyten transforms it into 3D Graphene, a versatile supermaterial that underpins its innovations aimed at decarbonization. The company is working on advanced lithium-sulfur batteries suitable for automotive, aerospace, and defense applications, enhancing electric vehicle performance with improved energy density, safety, and fast charging capabilities. Additionally, Lyten is developing a polymer composite that can reduce plastic usage by up to 50% while maintaining structural integrity and impact resistance. The company is also advancing next-generation sensors designed for automotive, industrial, health, and safety sectors, which boast significantly improved detection sensitivity and selectivity.

Marin Clean Energy is a private company based in San Rafael, California, specializing in the provision of renewable electricity services. The firm is dedicated to reducing greenhouse gas emissions by offering cleaner energy options to its customers. Through its initiatives, Marin Clean Energy aims to promote sustainability and support the transition to a more environmentally friendly energy landscape.

Leaptran is a developer of AI-driven energy and wellness management systems focused on optimizing energy consumption and cost savings. The company's technology integrates renewable energy sources, battery energy storage systems, and advanced forecasting methods to enhance energy affordability and reliability. By employing machine learning and visualization software, along with a customized hardware platform, Leaptran enables customers to effectively manage their energy storage in solar-powered buildings. This comprehensive approach allows industries to improve asset management and achieve significant returns on investment while ensuring energy efficiency and resiliency.

Latimer Controls specializes in advanced machine learning software designed to enhance the management of solar energy systems. The company develops a solar management system that optimizes the performance of solar farms by utilizing algorithms to analyze operations and predict maximum power output. This technology ensures grid stability and efficient power regulation, allowing clients to maximize the performance of their solar assets, particularly in scenarios with high solar penetration on the grid. Through its innovative solutions, Latimer Controls aims to improve the reliability and efficiency of solar power as a flexible resource for the energy grid.

Eos develops innovative, low-cost energy storage solutions for the electric utility, solar, and C&I industries. Its battery solutions ensure renewables are as reliable and competitive as the market expects and sustainable as the world needs.

Planted Solar is a developer focused on transforming the solar power landscape through an innovative platform that enhances the design and installation of solar power plants. By leveraging development software and construction robots, the company creates high-density, all-terrain power plants on land that was previously deemed unsuitable for solar energy production. This approach allows Planted Solar to generate twice the energy per acre and complete projects three times faster than traditional methods. The company aims to empower businesses and corporations to manage their energy consumption more efficiently, contributing to a cleaner and more sustainable energy future. Backed by prominent investors such as Breakthrough Energy Ventures and Khosla Ventures, Planted Solar is dedicated to accelerating the deployment of solar energy solutions globally.

Portable Solar produces thermoplastics technology to produce PV panel mounting systems that replace traditional racking systems.

AeroShield specializes in the production of a super-insulating, nanoporous glass material designed for energy-efficient windows. This innovative material, made from silica aerogel, provides optical clarity akin to traditional glass while delivering insulation performance that is 50% superior to standard windows. By integrating AeroShield's technology between two glass panes, manufacturers can significantly enhance the thermal efficiency of their products. Additionally, the payback period for AeroShield-enhanced windows is up to five times faster than that of comparable high-performance windows, making it an attractive option for both manufacturers and consumers. This focus on sustainability and energy efficiency supports industry compliance goals and improves overall product performance.

Bergey Windpower Co. (BWC) is a manufacturer of small wind turbines for rural homes, farms, businesses and facilities, plus remote facilities such as telecom. BWC has sold over 10,000 systems and these 1 - 15 kW turbines have been installed in all 50 U.S. states and over 100 countries. BWC turbine has few moving parts, require no scheduled maintenance and have achieved the best reliability and longevity record in the worldwide wind industry.

Infranergy is a company that develops and implements solar-powered and battery energy storage projects. Its technology aims to reduce energy costs, facilitate grid decarbonization, and balance power supply. By harnessing solar energy and storing it in batteries, Infranergy enables clients to achieve energy independence, generate power revenue, and stabilize the grid, ultimately leading to cost savings and energy freedom.

Nano-C, Inc. specializes in the development and manufacturing of nanostructured carbon materials for high-value applications in energy and electronics. Founded in 2001 and based in Westwood, Massachusetts, the company produces carbon nanotubes, fullerenes, and their derivatives. These materials are integral to a variety of technologies, including transparent conducting films for displays, advanced photoresists for semiconductor manufacturing, and components for solar panels, batteries, and fuel cells. Nano-C's products enable the creation of innovative and efficient solutions, contributing to advancements in electronics and renewable energy sectors. The company's offerings support the development of lighter, more durable devices, aligning with the growing demand for sustainable and high-performance materials.

HelioVolta is a provider of independent inspection and technical field services for renewable energy projects and energy storage solutions.

CelLink Corporation is an innovative company focused on developing flexible conductive backplanes and circuits for power electronics, including applications in batteries, solar panels, light-emitting diodes, and wire harnessing. Founded in 2012 and based in Belmont, California, CelLink manufactures high-conductance, large-area flexible circuits designed to facilitate clean power transmission. Their products integrate essential components such as busing, fusing, and voltage and temperature monitoring into a single circuit, providing customers with efficient solutions for power and data transmission at competitive prices. By offering advanced technology in a growing market, CelLink aims to support the increasing demand for sustainable energy solutions.

GE Renewable Energy focuses on the production of energy systems that use renewable sources. Their products include wind, hydroelectric, and solar, power generation facilities. They offer power grid equipment and engineering activities.

Sunnova Energy International Inc., established in 2012 and headquartered in Houston, Texas, specializes in providing residential solar and energy storage services across the United States. The company offers comprehensive services including operations and maintenance, monitoring, repairs, replacements, equipment upgrades, and on-site power optimization. With a customer base of approximately 80,000 and a generation capacity of around 572 megawatts, Sunnova serves customers through a network of local installation partners, ensuring affordable and reliable energy solutions.

Toledo Solar, Inc. is a manufacturer based in Perrysburg, Ohio, specializing in cadmium telluride (CdTe) thin cell solar panels designed for a range of applications, including residential, commercial, and utility-scale power generation. Established in 2019, the company aims to enhance energy independence and resilience while promoting ethical practices in the solar industry. Toledo Solar supplies its products through regional partners across the United States, providing not only solar panels but also inverters, racking systems, energy storage solutions, and app-based client control systems. In addition to traditional solar panels, the company is developing innovative products such as semi-transparent solar windows, skylights, sunroofs, greenhouses, and farm canopies, all intended to help reduce carbon footprints and lower energy costs for users.

Imagen Energy specializes in providing innovative energy solutions focused on enhancing energy efficiency and reliability. The company develops compact and highly efficient energy systems, including advanced electric vehicle (EV) fast charging equipment manufactured in the United States. These chargers are designed to optimize limited grid power availability at public and fleet charging locations, making them particularly suitable for urban areas with constrained investment in EV infrastructure. In addition to EV charging solutions, Imagen Energy offers solar energy solutions, encompassing solar panel installations, battery storage systems, and monitoring tools. These products enable both businesses and homeowners to harness clean electricity, store surplus solar energy, and increase energy independence while reducing dependence on traditional power grids.

Anovion Battery Materials produces synthetic graphite materials.

Heliogen, Inc. is a clean energy technology company based in Pasadena, California, founded in 2013. It specializes in using concentrated solar power to produce renewable fuels such as hydrogen and syngas, aiming to eliminate reliance on fossil fuels in heavy industry. The company has developed innovative systems, including HelioMax, a closed-loop control system for electricity generation and process heat applications, and HelioHeat, which provides carbon-free, ultra-high-temperature heat for sectors like cement, refining, and mining. Heliogen’s AI-enabled modular technology enables the cost-effective delivery of continuous carbon-free energy in the form of heat, power, or green hydrogen, marking a significant advancement in sustainable energy solutions.

Dimensional Energy is a chemistry company focused on pioneering artificial photosynthesis to create environmentally friendly polymers and chemical intermediates. The company develops technology that utilizes and distributes sunlight in scalable reactor systems, effectively capturing and converting carbon dioxide into hydrocarbon fuels. By employing innovative waveguides, Dimensional Energy ensures even distribution of sunlight within its reactors, enhancing the reactivity of carbon dioxide molecules through functionalized catalysts. This approach aims to provide viable solar fuels, addressing critical energy needs while promoting sustainability.

Bert Thin Films, LLC is a manufacturer based in Louisville, Kentucky, specializing in copper paste for solar panel production. Founded in 2014, the company has developed a patented product known as CuBert, which serves as a direct substitute for traditional silver paste used in manufacturing solar panels. CuBert can be applied using standard screen-printing equipment and belt furnaces, allowing solar panel manufacturers to adopt this more cost-effective solution without altering their existing processes. By utilizing copper conductors, Bert Thin Films aims to help its clients achieve significant cost savings in the production of solar panels.

Atonometrics, founded in 2007, specializes in test and measurement technology for the solar photovoltaics industry. The company focuses on designing, manufacturing, and selling products for measuring soiling and irradiance, which are essential for the performance evaluation of photovoltaic installations. Atonometrics' technology is utilized for PV module reliability testing, particularly in high-volume manufacturing settings, facilitating the scaling of production for photovoltaic manufacturers. Their products are intended for long-term outdoor use, supporting PV installations around the globe.

Phase3 Photovoltaics designs, assembles, transports, and installs their own manufactured solar homes. They create energy generation solutions for homes and sites. Also, they produce functional solar systems that integrate into rooflines.

Tandem PV, Inc. is a manufacturer of advanced photovoltaic cells that combine perovskite and silicon technologies. Originally established as Iris Photovoltaics in 2016, the company rebranded in February 2018 and is headquartered in Palo Alto, California. Tandem PV specializes in mechanically-stacked perovskite and silicon tandem solar panels, which enhance solar panel efficiency significantly. By integrating metal-halide perovskite with existing silicon technology, Tandem PV aims to provide clients with improved performance and reduced installation costs, thereby increasing the overall value and market potential of solar energy.

BlueDot Photonics, Inc. is a company based in Kirkland, Washington, that designs, develops, and produces solar panels and various photonic devices. Established in 2019, the company focuses on enhancing solar panel performance and durability through innovative semiconductor materials. By improving the power output of solar panels, BlueDot Photonics aims to make clean energy more accessible and affordable for a broader range of customers.

Sunvapor, Inc. is a renewable energy technology and project development company based in Livermore, California, established in 2014. The company specializes in developing solar parabolic trough collectors that harness solar thermal energy to generate steam for industrial applications. Sunvapor's solar steam plant integrates innovative energy storage technology with its solar collectors, providing an efficient solution for agricultural and industrial customers. By offering systems that do not require capital investment from clients, Sunvapor enables users to reduce fuel costs associated with natural gas and propane while also enhancing revenue through sustainable operational benefits.

SolarReserve, a venture-backed renewable energy company, focuses on advanced solar thermal storage technology. SolarReserve was formed to solve two of the fundamental barriers of renewable energy: scalability and storage. Unlike hydroelectric, geothermal, biomass, and other renewable energy technologies that use limited renewable fuel sources, SolarReserve's power plants draw their heat from the sun - earth's ultimate source of clean energy. And unlike wind and photovoltaics, SolarReserve's power plants can deliver power whenever it is needed, either 24 hours per day or only during "peak" demand. By overcoming these two key barriers, SolarReserve enables utility-scale, clean, renewable electricity generation.

Fracsun provides comprehensive monitoring solutions for solar array owners, operators, and developers, focusing on the measurement of soiling loss through its patented ARES soiling management system. By utilizing local instrumentation, Fracsun directly measures the impact of soiling, allowing teams to effectively monitor and manage losses with confidence. The company's platform not only calculates soiling loss but also projects optimal cleaning schedules, enabling clients to forecast necessary maintenance and receive timely alerts for upcoming wash dates. This innovative approach removes guesswork from project development, ultimately reducing financial risk and enhancing the performance of solar assets.

Next Energy Technologies specializes in transparent photovoltaic technology that enables windows to generate electricity from sunlight. Their innovative nano-coating converts ultraviolet and infrared light into usable energy, allowing buildings to produce renewable energy on-site and contribute to net-zero energy goals. This technology maintains transparency and efficiency, even in challenging lighting conditions, and is integrated directly into dual-pane windows, which reduces additional encapsulation costs. By transforming traditional windows and glass facades into energy-generating surfaces, Next Energy Technologies offers a cost-effective solution for enhancing building sustainability and reducing reliance on conventional energy sources.

Energetic Capital was created to catalyze deployment of renewable energy with a focus on sub-investment grade and unrated credit risks. Our process is faster and more scalable than any existing financing options, allowing more organizations to access and procure clean energy and efficiency solutions. We provide a comprehensive financing package that unlocks the benefits of efficient and affordable financing for renewable energy.

Fracsun provides comprehensive monitoring solutions for solar array owners, operators, and developers, focusing on the measurement of soiling loss through its patented ARES soiling management system. By utilizing local instrumentation, Fracsun directly measures the impact of soiling, allowing teams to effectively monitor and manage losses with confidence. The company's platform not only calculates soiling loss but also projects optimal cleaning schedules, enabling clients to forecast necessary maintenance and receive timely alerts for upcoming wash dates. This innovative approach removes guesswork from project development, ultimately reducing financial risk and enhancing the performance of solar assets.

Solstice is a company dedicated to making renewable energy accessible to all Americans through community-shared solar power. Founded in 2016 and headquartered in Cambridge, Massachusetts, Solstice provides comprehensive customer solutions for shared solar, including subscriber aggregation and management services aimed at solar developers, utilities, and other providers. By employing community organizing techniques along with its innovative online marketplace, Solstice aggregates consumer demand to facilitate the deployment of community solar projects. This approach enables renters and homeowners with non-optimal roofs to participate in solar energy, allowing them to save on utility bills without upfront costs. Solstice is driven by a commitment to energy equity, striving to ensure that affordable renewable energy is available to every household, regardless of income or credit status. The company has been recognized with multiple awards for its contributions to clean energy and entrepreneurship.

PowerScout, Inc. is an online platform that assists residential customers in California in finding and comparing deals on clean energy solutions. Founded in 2015 and based in San Francisco, the company specializes in solar panels, electric vehicle charging, battery storage, and energy-efficient appliances. PowerScout's AI-driven marketplace allows users to explore benefits by entering their address and sharing their electric bills for customized offers. The platform facilitates the selection of purchase options and scheduling of home surveys and installations. By leveraging artificial intelligence and extensive data, PowerScout models potential savings, helping consumers make informed decisions about smart home improvements. This approach aims to simplify the process of upgrading to energy-efficient solutions, similar to how Credit Karma assists with credit card selection. PowerScout has received grants from the U.S. Department of Energy, reflecting its commitment to advancing clean energy adoption in the residential sector.

Solar Merchant operates an online solar marketplace that focuses on the development process for the small commercial solar sector using a suite of in-house and industry-networked software. The company was founded in 2015 and it operates as a subsidiary of Pick My Solar Corp.

PowerScout, Inc. is an online platform that assists residential customers in California in finding and comparing deals on clean energy solutions. Founded in 2015 and based in San Francisco, the company specializes in solar panels, electric vehicle charging, battery storage, and energy-efficient appliances. PowerScout's AI-driven marketplace allows users to explore benefits by entering their address and sharing their electric bills for customized offers. The platform facilitates the selection of purchase options and scheduling of home surveys and installations. By leveraging artificial intelligence and extensive data, PowerScout models potential savings, helping consumers make informed decisions about smart home improvements. This approach aims to simplify the process of upgrading to energy-efficient solutions, similar to how Credit Karma assists with credit card selection. PowerScout has received grants from the U.S. Department of Energy, reflecting its commitment to advancing clean energy adoption in the residential sector.

RPM Solar is a solar installation company that serves both residential and commercial customers. It develops solar asset management software created to manage financial operations.

ConnectDER LLC is a solar technology company based in Philadelphia, Pennsylvania, specializing in solutions that facilitate the connection of distributed energy resources, particularly solar photovoltaic systems, to residential homes and the grid. The company designs and manufactures innovative meter collars that serve as a connection point between residential electric meters and meter sockets, effectively transforming these sockets into a grid-friendly platform for solar energy, battery storage, and electric vehicle charging. Additionally, ConnectDER offers ConnectDER Cloud, a system that allows fleet operators to access metering and operational data, manage firmware, and oversee the commissioning and decommissioning of ConnectDER units. Founded in 2011 and rebranded in 2015, ConnectDER aims to simplify the integration of renewable energy technologies, benefiting both users and the broader energy grid.

Next Energy Technologies specializes in transparent photovoltaic technology that enables windows to generate electricity from sunlight. Their innovative nano-coating converts ultraviolet and infrared light into usable energy, allowing buildings to produce renewable energy on-site and contribute to net-zero energy goals. This technology maintains transparency and efficiency, even in challenging lighting conditions, and is integrated directly into dual-pane windows, which reduces additional encapsulation costs. By transforming traditional windows and glass facades into energy-generating surfaces, Next Energy Technologies offers a cost-effective solution for enhancing building sustainability and reducing reliance on conventional energy sources.

Brittmore Group LLC, established in 2010 and based in Silicon Valley, focuses on reducing the cost of solar energy through the application of industrial automation in solar farm construction. The company designs and develops automated systems, including racking components and solar panelization devices, aimed at enhancing efficiency for solar farm construction businesses. By leveraging advanced manufacturing technologies and concepts, Brittmore Group seeks to minimize installation costs by reducing the need for materials, labor, earthworks, and site logistics, ultimately streamlining construction time. Through its innovative approach, the company aims to transform the photovoltaic power plant sector and contribute to more affordable solar energy solutions.

SMASHsolar specializes in simplifying solar energy installation for homeowners and contractors by addressing common barriers such as cost and complexity. The company has created an innovative solar module that can be easily assembled, which allows for installations that are twice as fast as traditional solar panels. This design significantly lowers labor skill requirements and costs, while also enhancing crew efficiency, ultimately reducing overall installation expenses. The modular system is designed for easy expansion, enabling homeowners to purchase only what they need initially and upgrade their solar capacity as desired. This approach not only streamlines the installation process but also makes solar energy more accessible to a broader audience.

Next Energy Technologies specializes in transparent photovoltaic technology that enables windows to generate electricity from sunlight. Their innovative nano-coating converts ultraviolet and infrared light into usable energy, allowing buildings to produce renewable energy on-site and contribute to net-zero energy goals. This technology maintains transparency and efficiency, even in challenging lighting conditions, and is integrated directly into dual-pane windows, which reduces additional encapsulation costs. By transforming traditional windows and glass facades into energy-generating surfaces, Next Energy Technologies offers a cost-effective solution for enhancing building sustainability and reducing reliance on conventional energy sources.

ConnectDER LLC is a solar technology company based in Philadelphia, Pennsylvania, specializing in solutions that facilitate the connection of distributed energy resources, particularly solar photovoltaic systems, to residential homes and the grid. The company designs and manufactures innovative meter collars that serve as a connection point between residential electric meters and meter sockets, effectively transforming these sockets into a grid-friendly platform for solar energy, battery storage, and electric vehicle charging. Additionally, ConnectDER offers ConnectDER Cloud, a system that allows fleet operators to access metering and operational data, manage firmware, and oversee the commissioning and decommissioning of ConnectDER units. Founded in 2011 and rebranded in 2015, ConnectDER aims to simplify the integration of renewable energy technologies, benefiting both users and the broader energy grid.

Mosaic is a residential solar lending platform based in Oakland, California, founded in 2011. The company specializes in providing financing solutions for residential solar systems, enabling homeowners to invest in clean energy and benefit from its advantages. Mosaic's platform facilitates crowdfunded loans for solar projects, allowing solar and home improvement professionals to offer financing through a user-friendly point-of-sale application. This approach enhances the experience for both contractors and homeowners, promoting the ownership of solar panels. The company embodies a vision of 100% clean energy for all, aiming to create shared prosperity and help millions improve their homes and contribute positively to the environment.

SolarBridge Technologies, originally founded as SmartSpark Energy Systems in 2004, specializes in microinverter and monitoring solutions for residential and small commercial solar power installations. The company pivoted to focus exclusively on the solar industry in 2009, leveraging power electronics technologies developed at the University of Illinois. With significant research and development facilities in Champaign, Illinois, and a corporate headquarters in Austin, Texas, SolarBridge aims to enhance the efficiency and reliability of solar energy systems. Their offerings include an energy management system that integrates a microinverter directly with photovoltaic modules, providing alternating current power to the grid. Additionally, SolarBridge provides a solar information module that gathers performance data from each microinverter, allowing system owners to analyze and monitor their solar installations remotely via the Internet. Through these innovations, SolarBridge Technologies seeks to lower the Levelized Cost of Energy for solar installations while improving overall energy production and simplifying installation processes.

SolarBridge Technologies, originally founded as SmartSpark Energy Systems in 2004, specializes in microinverter and monitoring solutions for residential and small commercial solar power installations. The company pivoted to focus exclusively on the solar industry in 2009, leveraging power electronics technologies developed at the University of Illinois. With significant research and development facilities in Champaign, Illinois, and a corporate headquarters in Austin, Texas, SolarBridge aims to enhance the efficiency and reliability of solar energy systems. Their offerings include an energy management system that integrates a microinverter directly with photovoltaic modules, providing alternating current power to the grid. Additionally, SolarBridge provides a solar information module that gathers performance data from each microinverter, allowing system owners to analyze and monitor their solar installations remotely via the Internet. Through these innovations, SolarBridge Technologies seeks to lower the Levelized Cost of Energy for solar installations while improving overall energy production and simplifying installation processes.

Solectria Renewables, LLC is the U.S. based grid-tied PV inverter, string combiner and web-based monitoring manufacturer for residential, commercial and utility-scale solar projects. Our wide range of products includes 1.8kW to 500kW grid-tied inverters for systems 1kW to multi-MWs. Solectria Renewables is backed by over 20 years of power electronics and inverter experience and world class warranties. All of our commercial and utility-scale PV inverters are manufactured in the USA, ARRA compliant, Ontario FIT Content Compliant, and listed to UL 1741/IEEE 1547.

Innovalight, founded by Conrad Burke, specializes in the development of high-efficiency, low-cost solar modules utilizing innovative silicon-based technology. The company has created a unique silicon ink, which has been in development since 2005, enabling a shift in manufacturing processes by employing liquid-based processing instead of traditional solid or gas methods. This approach aims to significantly enhance the cost-effectiveness and efficiency of solar modules. Innovalight's products are designed for both residential and commercial applications, focusing on ultra thin-film power modules to support grid-connected solar power generation.

1366 Technologies Inc. is a manufacturer of silicon wafers primarily used in solar cell modules. Founded in 2007 and based in Bedford, Massachusetts, the company specializes in producing 3D direct wafers and traditional silicon solar wafers. Its innovative technology allows for the direct creation of silicon wafers from molten silicon, resulting in lower production costs, reduced energy requirements, and improved uniformity. This approach enables businesses to develop solar cells that offer a better price-to-performance ratio. 1366 Technologies has established strategic partnerships with Hanwha Q CELLS and operates additional locations in Shanghai, China, and Mumbai, India.

Abound Solar produces next-generation, thin film photovoltaic modules intended to deliver the lowest levelized cost of electricity.

Located in Cambridge, MA, Sun Catalytix is an early-stage renewable energy startup founded on groundbreaking science from the research lab of Professor Daniel Nocera at MIT. With Nature as our inspiration, we seek to combine sunlight and water to provide affordable, highly distributed solar energy to the individual. The elemental components of just 3 gallons of water have enough energy, when recombined, to satisfy the daily energy needs of a large American home. The US receives 500-fold more energy each year than it uses, but unfortunately the sun shines only half the time. At Sun Catalytix we are working to realize the dream of cheap, renewable, personalized energy allowing individuals to use the power around-the-clock. Backed by Polaris Venture Partners, we have started down the path to a sustainable energy future.

ECOtality, Inc. is a company specializing in electric vehicle (EV) charging and energy storage technologies, headquartered in San Francisco, California. Established in 1999, it designs, manufactures, and commercializes a range of products including the Blink line of EV charging stations, which caters to both residential and commercial applications, as well as fast-charging systems for industrial use. The company also develops specialty solar products, advanced battery systems, and hydrogen fuel cell technologies. In addition to its product offerings, ECOtality provides engineering consulting services focused on the planning and implementation of EV infrastructure, addressing regulatory and public awareness issues. It operates an online marketplace for fuel cell products and offers maintenance and repair services for its systems. ECOtality serves a diverse clientele that includes commercial, industrial, governmental, and utility customers, reinforcing its commitment to advancing clean electric transportation and energy solutions.

Tesla, Inc., established in 2003, is a leading innovator in the electric vehicle (EV) industry, headquartered in Palo Alto, California. The company designs, manufactures, and sells a range of electric vehicles, including luxury and midsize sedans, crossover SUVs, a light truck, and a semi-truck. Tesla's mission is to accelerate the world's transition to sustainable energy, offering an expanding lineup of increasingly affordable electric cars. The company operates through two segments: Automotive, which focuses on EV production, powertrain components, and services, and Energy Generation and Storage, which provides rechargeable battery systems, solar energy generation, and energy storage products for residential, commercial, and utility-scale applications. Tesla markets its products through company-owned stores, galleries, and its official website, and supports them with a network of service centers and mobile technicians. Additionally, Tesla operates a fast-charging network for EV owners.

Solyndra is a manufacturer of cylindrical panels utilizing CIGS thin-film solar cell technology, located in Fremont, California. Established in 2005, the company focuses on designing and producing photovoltaic systems that include both panels and mounting hardware specifically for the commercial rooftop market. Solyndra employs high-volume manufacturing techniques to address the needs of the global solar industry. Its proprietary cylindrical modules are engineered to achieve low installation costs while maximizing solar energy output, particularly on low-slope commercial rooftops. The company operates a fully-automated manufacturing facility spanning 300,000 square feet, underscoring its commitment to efficiency and innovation in solar technology.

Nanosolar, Inc. is a manufacturer of solar electricity cells and panels, focusing on cost-efficient solar energy solutions. Founded in 2001 and headquartered in San Jose, California, with additional manufacturing facilities in Berlin, Germany, the company produces products such as the Utility Panel, designed for utility-scale power plants, and SolarPly, a lightweight solar-electric cell foil that can be customized to various sizes. Nanosolar employs a proprietary printing technique for CIGS (Copper, Indium, Gallium, Selenium) solar cells, utilizing nanoparticle inks and an annealing process. This innovative approach reduces reliance on expensive high vacuum deposition equipment, allowing the company to leverage industrial printing and roll-to-roll manufacturing technologies to produce solar-electric foil efficiently and at high speeds.

Abound Solar produces next-generation, thin film photovoltaic modules intended to deliver the lowest levelized cost of electricity.