Tech Company CollectionsClimate Companies

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

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

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.

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.

Vaulted Deep provides proven technology solutions for permanent carbon removal to promote local environmental and community health. It is a spin-off of Advantek Waste Management Services.

Panasol is a manufacturing company that offers solar panels.

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

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

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.

Alta Resource Technologies is a climate technology company.

The ISC was started by experience, successful entrepreneurs dedicated to the discovery, development & deployment of sustainable biological solutions to control invasive species, increase biodiversity and address climate change. Invasive species have caused over $2 trillion in economic and environmental damage and are the second largest cause of biodiversity loss. Invasive species are getting worse with climate change. We are currently selling Zequanox(r) for control of invasive zebra and quagga mussels in pipes and water bodies. We have a collaboration with the USGS to finish development of Piscamycin(r), a natural product to control invasive carp and other invasive fish. We have a microbial and plant natural product screening platform, guided by AI and machine learning for discovery of microbial natural products to control toxic algae and aquatic and terrestrial weeds.

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

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

Oka's objective is to establish a more secure and open market for carbon credits, which will lead to higher-caliber offset projects with real climate change effects.

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

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.

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

Data Company One revolutionizes the supply chain, waste management, and circular economy sectors with its pioneering data platform. Our cutting-edge solution facilitates thorough monitoring of items, including information on materials, carbon emissions, and recycling-driven carbon neutrality. We extend our services to businesses, educational institutions, and enterprises, providing them with the tools to acquire valuable insights. With our technology, organizations can effectively showcase their sustained commitment to sustainability in a clear and transparent manner. Our system employs codes, tags, and advanced artificial intelligence techniques to identify products, and our clients continuously contribute to an expanding repertoire of methods. We have corporate solutions like CESG™. CESG™ is powered by AI and our proprietary Waste X engine. We also own Litter X. Changing the planet bit by byte™ Our corporate solution is CESG™ - ESG to count on.

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.

Banyu Carbon focuses on developing a novel photocatalytic approach to marine carbon dioxide removal. It was founded in 2022 and is headquartered in Seattle, Washington.

Anovion Battery Materials produces synthetic graphite materials.

Waste to revenue technology servicing the Agriculture, Food Processing, and Environmental Waste Remediation industries.

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

BurnBot is a collaborator, bringing the best in forestry and fire technology to scale wildfire mitigation and vegetation management services systematically.

Return is an innovative climate technology company that provides consumers, businesses and communities with verifiable and incentivized social climate action. The protocol is built on blockchain technology to drive funding towards existing or future climate projects via on-chain environmental assets that will combat climate change.

WATS is a digital platform for business waste management to enable cost savings and emissions reductions through operational efficiency.

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.

Earth Force is a Vegetation Management System platform.

Noriware created a seaweed-based packaging film that is entirely composed of natural materials. The raw material seaweed's growth has a negative carbon footprint, with the final product being home-compostable in a revolutionary time frame and thus leaving no residual waste behind.

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

Trebellar specializes in helping firms optimize building operations and space decisions to reduce carbon emissions. It also helps in providing advice to better outcomes for more efficient use of office space, engaged workforces, less energy waste, or lower emissions.

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

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.

Viridi Energy provides renewable natural gas services that produce assets that turn organic feedstocks, landfill emissions, animal waste, municipal waste, and food waste into valuable energy. They provide environmental benefits for their community.

Acculon Energy is a Columbus, Ohio systems engineering firm specializing in energy storage and cloud-connected solutions. We leverage our expertise and experience in energy storage, artificial intelligence, and Internet-of-Things to accelerate and de-risk the transition to next-generation lithium-ion solutions and beyond. Acculon is uniquely capable to design, prototype, and provide commercialization services that enable OEM customer programs to go further, faster, and safer.

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

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.

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

MagDrive Technologies is a magnetically actuated valve drive capable of producing torque. The company was founded in 2022 and is headquartered in Bozeman, Montana, United States.

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.

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

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

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

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.

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

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.

Vecino Energy Partners is a growth-oriented energy infrastructure company.

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.

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

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

DeliverZero is a sustainability company that offers returnable and reusable food containers to restaurants to reduce wastage and emissions. The company specializes in providing reusable eco-friendly containers for home delivery of foods that must be returned to the delivery person the next time they order.

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.

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.

Clairity Technology is a climate startup that creates low-cost, scalable technology to harvest carbon dioxide from the atmosphere.

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.

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.

Phoenix Hydrogen facilitates planning and trade at emerging hydrogen hubs.

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.

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.

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

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.

PolyGone Systems is a cleantech company that removes microplastic pollutants from waterways. PolyGone Systems was founded in 2021.

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.

Captura mission is globally scalable carbon capture to support a sustainable future for the climate.

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.

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.

Flowcarbon is a pioneering climate technology company that brings carbon credits onto the blockchain. Its mission is to make carbon markets accessible and transparent, enabling billions of dollars to be invested directly into projects that combat climate change. Flowcarbon is committed to driving re... Read more

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.

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.

Principle Power is focused on the deep-water offshore wind energy market. Deep-water (depth greater than 50 meters) offshore wind installations have neither been viable nor feasible due to economic and technological limitations.

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

VeriWatt is a solar energy installation company that maximizes the grid’s performance, cuts costs, and saves energy. Their mission is to provide transparency and increase confidence throughout the solar industry.

Solara is a fintech company dedicated to accelerating the promise of clean technology in emerging economies. Focus on developing cutting-edge, customer-friendly financial products that are savings-oriented for clean-tech assets so as to help demand drive the necessary change. The first subscription-based solar finance solution in Emerging Markets that focuses on the commercial and industrial sector is Orbit, their first financial offering. They will pay a monthly subscription for solar energy in a manner similar to how they do for their internet.

Funga uses the forest fungal microbiome to improve forestry outcomes and address the climate crisis while enhancing beneficial microbial biodiversity. They combine modern DNA sequencing and machine learning technology with breakthrough research on the forest microbiome to put the right native, biodi... Read more

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

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.

Enspired Solutions commercializes patented technology to address Per- and poly-fluoroalkyl substances (PFAS), one of the most pressing environmental issues worldwide. The company's solution benefits human health and the environment by transforming toxic PFAS into nontoxic byproducts.

Avnos is commercializing technology to capture CO2 without consuming water, producing water for every ton. The company uses water to capture CO2, eliminating heat consumption and reducing costs.

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

Hgen is on a mission to decarbonize the 25% of global carbon emissions that can be best addressed by affordable green hydrogen.

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.

Syrcuit Energy Solutions engages in providing energy solutions to commercial, industrial, municipal, and residential properties. The company leverages relationships with land developers, builders, commercial and municipal properties, suppliers, and others along the Front Range.

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.

Atlas is a process to create carbon negative materials for industry use.

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.

Cache Energy is developing energy storage technology that is non-toxic, non-flammable, and a fire retardant for easy transportation.

AgriCapture utilizes technology and data to offer agricultural solutions addressing the challenges of climate change. AgriCapture is committed to unlocking the full potential of sustainable land and regenerative farm management. Their objective is to provide support to farmers, landowners, the environment, and the quality of food. They are dedicated to advocating for and implementing sustainable land management practices that boost profitability, enhance soil and crop health, and provide a solution to climate change.

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

Klima DAO provides real-time carbon offset technology & carbon-backed cryptocurrency to assist the world achieve climate positive. Klima DAO sells bonds and distributes rewards to KLIMA holders. Every bond we sell adds to an ever-growing green treasury, or improves liquidity for key environmental assets. Klima DAO was established in 2021 by Takeshi Nojima.

Fourth Power is an energy storage startup that uses thermal batteries. Through utility-scale thermal storage, the technique transforms renewable energy into an on-demand energy source.

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

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.

Terraform Industries is a bet on cheap solar, synthetic hydrocarbon supremacy, and hyperscale. The overarching goal is to zero out the net transport of carbon from the crust to the atmosphere and oceans as quickly as possible by displacing drilled natural gas production with direct atmospheric processing.

Hyfé creates the future feedstocks of biomanufacturing from nutrients lost in trillions of gallons of food processing wastewater. Their technology enables water reuse and lowers the cost of wastewater and water management at food manufacturing facilities while enabling abundant and underutilized waste streams to fuel the growth of the bioeconomy.

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.

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

Democrating investments in clean energy markets and accelerating the transition to a low-carbon future.

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.

Firefly Energy Solutions offers load forecasting, pricing, risk management, portfolio valuation, settlements, and consulting services. The platform enables Generators, Utilities, Retail Energy Providers, Direct Customers, and Financial Players to have a deeper understanding and better manage energy. By using the latest technology and sophisticated models based on Artificial Intelligence and Machine Learning, it delivers valuable near real time actionable intelligence to this ever-complex energy infrastructure.