Tech Company CollectionsRenewable Energy Companies

Sora Fuel makes jet fuel from just air, water, and renewable energy. Sora Fuel combine carbon capture and utilization into a single process, dramatically reducing the amount of energy required to produce SAF, enabling a truly affordable, carbon-negative drop-in solution.

Empowering Landlords with Solar Income. The groundbreaking solution that enables you to bill your tenants for the solar energy they consume, mirroring the utility billing process.

Texture provides the infrastructure to build, manage and monetize your ideas on the grid, with the scale, velocity and intelligence you need.

Arena Renewables is a community and distributed solar and storage developer. We deliver lower power bills and clean energy to customers and communities across the United States. Our agile, policy-led approach to developing valuable projects draws on the leadership team’s three decades of experience in renewables, utilities, and real estate. We are excited to partner with communities in building a zero-carbon future.

Elementl Power is an energy company currently based in Annapolis, Maryland, United States. It has been founded in 2023.

Apricus Generation is developing a platform that will allow developers to move their pipelines to generation.

Peregrine Hydrogen operates as a climate technology company pioneering a dual production method for green hydrogen and valuable chemicals.

Base is a modern power company for the electric era that has built a dependable and affordable home energy service powered by distributed batteries.

At Nebula Energy, we pursue energy security and climate goals in parallel. Nebula Energy designs low-carbon energy solutions for high-growth markets, prioritizing affordable, accessible energy without compromising on environmental targets. Our mission: Power the transition to net-zero energy.

Hydrosonics is developing electrolysis methods that allow for the complete integration of economical, small-scale on-site hydrogen generation with renewable electricity sources.

Panasol is a manufacturing company that offers solar panels.

Arbor is a digital energy platform for the modern consumer, making it easy for renters and homeowners to save on energy costs and live more sustainably. We monitor the energy market to automatically get you the best electric rate in your area and recommend the most relevant home electrification upgrades. Customers are saving on average $544 per year.

Relevate Power Passionately revitalizing historic waterpower plants with superior engineering, ensuring longevity to safeguard our river-based way of life for future generations.

Aether Energy is an AI-powered end-to-end platform for rooftop solar installers

Peak Energy is on a mission to speed grid decarbonization by substantially cutting the cost of energy storage and establishing the United States as a global leader in the sodium-ion sector.

Wisconsin Battery Company responds to the growing need for sustainable power solutions by developing and producing clean, renewable energy storage solutions through research and development and production.

Modular Full-Stack Renewable Energy Solutions for Commercial and Industrial Applications

Plural Energy helps investors invest directly in renewable energy projects. The company utilizes blockchain-enabled smart contracts to provide constant yield and liquidity to investors.

A tech-enabled marketplace for clean energy tax credits

Headwater Energy is a utility-scale solar and energy storage development firm headquartered in North Carolina. We sit at the nexus of renewable project development and finance, and do the hard work to create value for the landowners, offtakers, investors, and lenders with whom we work.

Clean Energy Terminals supports port infrastructure for offshore wind, boosting local opportunities.

Geofy AI platform provides home owners control over their energy needs with subscription of solar, heat pump and battery system.

Faradyne Power Systems is a renewable energy company that provide solutions for complex energy problems.

Anadro is a renwable energy company that offers solar electric power system along with a 24 hour battery system.

Reunion accelerates renewable energy by simplifying financing. Its platform makes transactions easy and low-risk. Corporations can reduce their federal tax liability while enabling new renewable energy installations. Solar, wind, and battery storage companies can sell transferable tax credits, without the complexity and hassle of traditional tax equity financing structures.

Anovion Battery Materials produces synthetic graphite materials.

Bluestar Energy Capital focused on investing in early-stage greenfield projects companies by addressing the scarcity.

Anode Labs is a technology company committed to building a more stable, sustainable, and abundant energy system for humanity.

Trillium H2 Power uses hydrogen energy for producing Ammonia and Silicon.

Verse's software platform, Aria, makes it easy for organizations to buy and manage clean power.

Chemical technology platform to make sustainable aviation fuel (SAF), renewable gasoline, renewable LPG, renewable chemicals (BTX).

Realta Fusion develops fusion energy technology for the production of industrial heat and power. It applies advances in super-conducting materials, plasma physics, and computing power to a simple linear fusion reactor configuration. It utilizes abundant fuel sources to provide a zero-carbon source of heat and power.

ElectronX is an electricity demand grows and the grid rapidly shifts to intermittent renewable energy sources.

Fineart LLC is a Dunedin, Florida-based company on a mission to revolutionize energy management and resource utilization. They firmly believe that all waste is a waste of energy, and they are dedicated to helping individuals and businesses make more efficient and sustainable choices. Fineart LLC offers a range of services, including energy audits and IoT-based energy management solutions. With a strong commitment to reducing waste and maximizing the effective use of energy, Fineart LLC is poised to lead the way in sustainable energy practices.

Vespene Energy aim to repurpose otherwise wasted energy from landfills. It envision a fully renewable energy future.

Jasmine is the easiest way to track prices, verify renewable energy generators, and buy & sell Energy Attribute Certificates (EACs/RECs)

Found Energy is a renewable energy company engaging in turning aluminum into a renewable energy carrier. It recovers aluminum waste from landfills and uses a carbon-free process to produce hydrogen on-demand for less than $0.50 per kilogram of hydrogen and at five times the volumetric energy density of liquid hydrogen.

Granite Source Power (GSP) develops battery energy storage and renewable energy projects.

Haven Energy is a climate technology company that is accelerating home energy storage adoption. Haven walks homeowners through the process of selecting, quoting, and financing a home battery system, and then connects them with vetted, qualified electricians to complete the installation. Haven works with homeowners after installation to integrate their batteries into an aggregated virtual power plant, allowing customers to monetize grid participation and significantly reduce their electricity costs.

Active Surfaces is commercializing MIT-developed ultra-thin-film solar technology.

Powered by AI, Mona Lee is the fastest, most efficient way for homeowners to go solar. Through a direct-to-consumer approach, Mona Lee’s AI-powered self-serve platform transforms the solar buying experience by eliminating non-stop solicitation calls, lengthy design and evaluation processes, and back-and-forth price negotiations that can take up to weeks. With Mona Lee, customers go from quote to scheduling their installation in minutes. Feel free to visit our website to read customer testimonials and Mona Lee solar reviews. Mona Lee was founded by a group of serial entrepreneurs with decades of experience in clean energy. The company is headquartered in Boston, MA and is proud to serve homeowners nationwide.

Sonocharge Energy is developing a platform technology that enable a battery to have high power density and high energy density across the range of markets and applications.

DeepPower is developing a breakthrough geothermal drilling technology to access the Earth’s unlimited source of clean energy.

Sunrock Distributed Generation partners with solar developers and installers to acquire, originate, and finance commercial solar and storage assets at various stages of development. Sunrock Distributed Generation develops and owns distributed generation assets across the U.S. to help commercial property owners of all sizes reduce energy bills, enhance resiliency and decarbonize. Through unique underwriting strategies, aggregation and diversification, we enable massive capital flows into smaller scale, higher-yield projects. Greenbacker Development Opportunities Fund I, L.P. (“GDEV”) has partnered with Sunrock to jointly build out a commercial solar / storage aggregation platform. Greenbacker has deployed approximately $1.9 Bn in capital in sustainable infrastructure investments, acquiring, constructing and operating over 2.6GW renewable energy assets.

AtmoCooling transforms coastal deserts into thriving hubs of agriculture, clean energy, and climate resilience, using patented large scale evaporative cooling, seawater, and solar energy. Scalable and versatile, this innovative solution can mitigate climate impacts on over 300 million hectares worldwide, offering a sustainable future for dryland regions.

Paladin Power provides an innovative energy solution for residential and commercial properties. Its ESS Solution features a stacking system and scalable inverters that require no wiring for adding additional capacity.

Newton Energy Solutions Newton Energy Solutions empowers individuals to work together to create a more sustainable future.

Aether Fuels is a cutting-edge climate technology firm that seeks to use ground-breaking methods for creating scalable, affordable, and sustainable fuels to decarbonize ''hard-to-abate'' sectors including aviation and ocean shipping.

Lun decarbonises homes faster by building the operating system for heat pump installers.

LiNova Energy is a developer of ultra-high energy density batteries. The company pairs its Polymer Cathode with a novel 3-D Lithium Metal anode, a non-flammable electrolyte, and a dendrite-blocking membrane to deliver a sustainable energy storage solution. It reduces the cost of the cathode active material by over 75%, reduces battery weight, and decreases the CO2 emissions associated with the production of traditional cathode materials by over 85%.

SolarCycle is an appropriate technology startup developing a low-cost reflective material for use in the developing world.

Monarch Energy operates a green hydrogen project development platform. They convert abundant renewable power supplies into clean fuels to decarbonize segments of the economy that are difficult to electrify.

ARCH2 is supported by labor unions, environmental non-profits, and community partners, and has a highly skilled energy staff. In the many communities in Northern Appalachia that rely heavily on coal and fossil fuels, ARCH2 will create jobs in the renewable energy sector.

Fuse is an energy supplier that offers the UK's cheapest electricity tarif. Also active in the US.

Elevate Renewables is initially focused on developing battery storage projects. It will also focus more broadly on projects in electricity markets where the rapid growth of intermittent renewable energy has created a need for flexible, dispatchable zero-carbon energy.

MN8 Energy is an energy company that provides renewable energy and services to enterprise customers.

Mantel is developing the first molten-salt based carbon capture technology. Our molten borates are designed to operate at the high temperatures found inside boilers, kilns, and furnaces – enabling highly efficient carbon capture that has not been possible until now. Carbon capture can be applied across industry to reduce emissions - and even achieve net-negative emissions. By solving for efficiency Mantel can reduce energy losses by more than 60% and cut costs in half, unlocking carbon capture’s role in reaching global net zero.

Cultivate Power is a developer of distributed solar and storage projects dedicated to improving communities, the grid, and climate stability.

Bayou Energy’s software platform provides clean energy startups with electricity billing and usage data via API or CSV files while ensuring a smooth customer onboarding experience. Receive the best utility data while freeing up your team to focus on your core business with just a few clicks or lines of code.

Pathway Power is a utility-scale solar and battery storage developer building renewables energy value chain.

Thea Energy is taking a faster approach to commercialize fusion energy. The company’s fusion systems will create a limitless source of zero emission energy for a sustainable future. Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering developed at Princeton University and elsewhere. The company was founded in 2022 with the objective of building modular, utility-scale fusion power.

Nightpeak Energy develops, owns and operates energy projects that meet the growing capacity needs of a decarbonized grid. Nightpeak comprises seasoned industry veterans with experience creating and building innovative energy infrastructure projects. For more information, please visit www.nightpeak.energy

Triton Anchor offers a new level of anchoring station keeping solutions from catenary to tension leg configurations in all soils.

Adena Power is a new business from Nexceris, and is dedicated to the commercialization of our new sodium solid-state battery. We are proud to be on the cutting edge of new technologies that provide safer, longer duration and lower-cost energy storage.

Alaska Renewables is a renewable energy development company. The company was founded in 2021 and is headquartered in Fairbanks, Alaska, United States.

Telematica API enables businesses to connect to EVs, home chargers, batteries, HVACs, and solar inverters directly. Founded in 2021 and is based in Francisco, California.

ICE Thermal Harvesting is based in Houston, TX and focuses on supplying zero-emission power in various regions around the world. The company is founded as a partnership between like-minded individuals who view the global energy supply holistically and desire to help piece together the energy mosaic that will provide for the society of the future.

NovoHydrogen is experienced at deploying and commercializing successful innovative energy transition technologies. its extensive learnings from across the energy sector include developing solar, wind, and battery storage assets and oil & gas operations.

We are the world's leading innovators of full performance SAF. Our highly innovative technology allows us to harness existing energy from biomass and convert it to superior performance aviation fuel as well as carbon negative, bio-rubber that can be used in various consumer and commercial products. We are a passionate and creative group of engineers, scientists, and visionaries focused on clean energy solutions, with the purpose of creating a sustainable planet, reducing global carbon emissions, and ultimately combatting climate change.

The problems posed by climate change need no introduction – it is one of the most pressing challenges of our era. Rapid development of clean energy storage technology is critical to combating this plague. In fact, electrification of the world’s vehicle fleet could alone cut global greenhouse gas emissions by a staggering 16%. Despite the huge commercial and environmental impact of electrification, many market segments remain unserved or under-served by current lithium-ion battery technology. Real, meaningful progress will require a new battery paradigm with charge times comparable to gasoline refueling times and cycle lifetimes that can sustain 20-years of operation. Adden Energy is scaling up a new type of solid-state battery, initially developed by a team of scientists at Harvard University, to commercially relevant cell sizes. With demonstrated charge times as low as 3 minutes and capacity retention for over 10,000 cycles in a lab-scale cells, Adden Energy’s scaling of this technology would contribute greatly to a cleaner future.

Empowering individuals and communities to become their own renewable energy provider.

Focused Energy is a laser fusion startup dedicated to developing fusion as a means of generating clean alternative energy.

Industrial Sun is a renewable energy and storage developer, purpose-built to serve industrial and high energy demand customers, including refineries, pumping and compression stations, manufacturing and/or processing plants, terminals, and data centers. Our development team works with project landowners and surrounding communities to responsibly develop power projects that support the success of local communities for generations to come. Industrial Sun’s senior team shares more than 70 years of collective renewable energy experience and gigawatts of power project development, power sale, and financing experience.

Electrified Thermal Solutions replace fossil fuels with renewable heat in every furnace, turbine, boiler and kiln to decarbonize industry.

Elephant Energy makes it simple to upgrade the home's heating and cooling systems, as well as appliances, to modern, all-electric technologies, allowing homes to be gas-free. It provides Heat Pumps, Water Heaters, EV Charging, and other services. Josh Lake and DR Richardson founded the company in 2021.

Nira Energy builds products to provide transmission insights throughout the interconnection process.

H Cycle produces low-cost renewable hydrogen from waste feedstocks using proven thermal conversion technology. We can process a variety of waste - including biomass, forest wood waste, and post-recycling material from municipal waste - to produce carbon-neutral hydrogen for use in the circular econ... Read more

Mitra Chem is the lithium-ion battery materials manufacturing company.

Phoenix Hydrogen facilitates planning and trade at emerging hydrogen hubs.

CubicPV is a solar industry that relies on legacy technologies with inherent limitations. Conventional solar modules convert sunlight to electricity using a single light-absorbing material and are nearing an efficiency threshold.

Solar Materials is close to providing the photovoltaics raw material cycle and thus contributes significantly to improving resource efficiency and the CO2 balance of solar modules. Glass, aluminum, various plastics, silicon, copper, and silver are among the raw materials used in solar modules. They develop technologies for the environmentally friendly and cost-effective recycling of photovoltaic modules.

Perch is transforming access to renewable energy and making it more affordable. Visit https://t.co/ECXyhiRztR to learn more and get a free savings estimate.

Emvolon is a technology company developing a platform for distributed chemical production from resources that otherwise would be wasted. Its platform converts wasted natural gas at flare sites into usable chemicals for use in a broad array of industrial applications or as a fuel. The team is reimagining mass-produced diesel engines as miniature chemical reactors that can efficiently and effectively provide communities the raw materials they need, without building massive refineries and chemical plants. The process enables economically attractive small plants by exchanging economies of mass production for economies of scale.

Shasta Power is an investment platform that allows investors to invest in high-return renewable energy return projects.

Verdagy is innovating water electrolysis technology for the large-scale production of green hydrogen. Verdagy's industry-leading solution achieves both the lowest upfront capital costs and the lowest unit economics for production. Verdagy operates laboratory and pilot plant facilities in Moss Landing, California to further develop and rapidly scale the technology platform.

Aspen Creek Digital is a developer of a renewable Bitcoin mining operator used to catalyze the decarbonization of power generation.

Xcimer Energy offers a laser-driven fusion to provide cheap, abundant, and carbon-free energy. It is used to transform the energy marketplace that integrates low-cost excimer laser technology with the HYLIFE reaction chamber concept to design an Inertial Fusion Energy (IFE) system. This system overcomes long-standing obstacles to viable fusion power. The company was founded in 2021 and is headquartered in Redwood City,, California.

Greenwork helps workforce training programs connect students with jobs It supports employers in solar, energy efficiency, electric vehicles, logistics, and the trades. Its software helps students manage their training, prepare their resumes, and connect with employers effortlessly. The company was founded in 2021 and is headquartered in San Francisco, California.

Sustaera offers a direct air capture solution that works ranging from open grasslands to arid deserts to tropical savannas.

The HHI vision is to provide a swappable multipurpose energy token with full, built-in accountability. The Hydrogen Innovation Token or HHO is an Ethereum based ERC20 token created by iBBT in partnership with Sustainability Creative Co. The token creates a trackable unit of account per wholesale energy production unit and a chain of custody between public and private trading partners. HHI showcases a synergistic relationship with a best-of-class Hydrogen innovation as a launchpad to the business model.

American Battery Factory manufactures prismatic lithium iron phosphate batteries. The company aims to provide renewable, independent, efficient, and affordable energy for everyone. Its prismatic LFP cells provide higher power density, lower weight for battery modules, and a safer design when compared to cylindrical cells. It does not contain toxic, volatile, and combustible chemicals such as cobalt and nickel.

EVelution Energy is building a solar-powered, carbon-neutral, battery-grade cobalt processing facility. Its mission is to contribute to the transition to a net zero carbon future by providing carbon-neutral battery-grade materials to the new and burgeoning Electric Vehicle (“EV”) battery market.

Reflect Orbital is developing technology to sell sunlight to those who need it. We imagine a future where sunlight continues powering solar farms and providing lighting after the sun sets. We’re a small team of engineers who make progress by building things quickly and iteratively. Time is our greatest constraint. Join us.

HEQ Deepwater is an energy company that focused on the acquisition of the deepwater gulf. The Deepwater Gulf of Mexico, where HEQ Deepwater is focused, offers one of the lowest carbon-intensive sources of petroleum available to fuel the earth’s needs during the energy transition.

Alder Fuels is a process technology and project development company in the advanced, low-carbon transportation fuels industry

Ambient Fuels is a pioneering green hydrogen developer guiding heavy industry through the great green upgrade. We deliver custom-engineered green hydrogen solutions. Blending development and technical expertise with our renewable energy and industrial process experience, we oversee every step of execution—from project development and design to financing and construction. We take a collaborative approach, working closely with our customers to optimize our solutions to their unique needs. When our industrial customers adopt green hydrogen, they strengthen the security of their energy supply, address the growing environmental demands of society, and position themselves to capitalize on falling green hydrogen costs, while ensuring a sustainable future.

Verde Technologies specializes in the production of perovskite solar cells that offers thin film and flexible solar panels.

Clean Hydrogen Works mainly engages in developing an integrated clean hydrogen value chain. It aims to fulfill the world’s urgent need for clean, affordable, and scalable energy solutions to transition to Net Zero in collaboration with strategic partners along the value chain.

Blip is making energy equity accessible to accelerate the clean energy transition by building a new category of smart, affordable energy storage to add millions of homes to the smart grid network. A hybrid hardware/software solution for energy management that works in any home without barriers around permitting and installation. Power outages across the U.S. cost $150B annually. On Avg. 500K Americans lose power daily without backup solutions and 84% of Americans are concerned. Existing grid vulnerability is exacerbated by energy transition volatility. The U.S. power grid had the most outages in history in the past two years. Households need power security, and utilities need levers on the smart grid to balance loads and prevent blackouts. Blip envisions a future where every household has access to smart IoT energy storage to provide critical backup power. Blip solves the growing need for reliable energy with the lowest cost energy storage on the global battery market. Simultaneously, this adds millions of otherwise inaccessible customers to the smart grid. Blip's business model reflects current resilience needs, cost savings, and a data-driven future, by wrapping our hardware endpoint with data and grid services.

Nodal Power's mission is to develop power plants and increase the utilization of renewable energy resources.