MCJ

Exowatt is a renewable energy company that specializes in modular, full-stack energy solutions for commercial and industrial clients. Their innovative system comprises a heat collector, a heat battery, and a heat engine, which together generate dispatchable power and heat on demand. This enables businesses, particularly those with energy-intensive operations like data centers, to meet their energy needs sustainably and reliably throughout the day.

Fourier is focused on making on-site hydrogen production universally accessible, with the goal of transitioning the global energy landscape towards a sustainable and emission-free future. The company designs and manufactures advanced, modular electrolyzers that enable the efficient production of green hydrogen. These fully automated systems cater to various industries, including transportation, heating and cooling, and power storage. By providing innovative renewable energy solutions, Fourier aims to play a significant role in fostering a sustainable energy future.

Moment Energy focuses on developing sustainable battery energy storage systems that repurpose retired electric vehicle batteries. The company aims to enhance energy reliability for off-grid areas and address peak demand in on-grid locations. By utilizing these repurposed batteries, Moment Energy provides clean, reliable, and cost-effective energy storage solutions, making renewable energy more accessible for both off-grid and industrial customers.

Heirloom specializes in direct air capture technology aimed at enhancing the natural absorption of carbon dioxide from the atmosphere. The company's innovative system accelerates the ability of limestone to capture CO2, allowing for its permanent storage underground. By operating on renewable energy, Heirloom's technology promotes carbon capture and utilization at a large scale, with the goal of removing significant amounts of atmospheric CO2. This approach not only minimizes secondary impacts but also supports clients in restoring the atmosphere through natural processes.

Mantel is focused on developing innovative carbon capture technology aimed at reducing carbon dioxide emissions and achieving net-negative emissions. The company's method captures CO2 before it can enter the atmosphere, utilizing low energy processes to enhance efficiency. Designed for integration within boilers, kilns, and furnaces, Mantel's technology leverages biomass waste and residue to facilitate significant carbon removal. This approach addresses sustainability challenges while utilizing liquid-phase chemistry applicable across various sectors, including industrial heat, steel, and chemicals. By enabling clients to lower their costs associated with carbon capture and storage, Mantel plays a crucial role in the transition towards a more sustainable future.

Paces is developing a data platform aimed at enhancing the profitability and feasibility of green infrastructure projects. By gathering and analyzing data from over 3,500 U.S. counties, Paces offers actionable insights that include environmental, permitting, zoning, interconnection information, and competition risks. The platform also provides modeled signals such as climate risks, profitability forecasts, and parcel rankings, allowing stakeholders to make informed decisions about specific land parcels and green infrastructure assets. This comprehensive approach helps to de-risk the development and operation of renewable projects, ultimately facilitating faster project development and improved financial returns for developers and investors.

Verse provides software for organizations to understand, plan, and manage clean energy. Its SaaS platform, Aria™, leverages generative AI to help companies define clean energy goals and plan, procure, and manage optimal portfolios of clean energy assets at least cost. Customers can set parameters that target specific goals (e.g., cost, emissions, or hourly matching) and optimize for annual matching, emissions matching, or hourly matched carbon-free energy (CFE). By reducing transaction costs by up to 70% and providing real-time analysis within minutes, Aria helps scale and accelerate the clean energy transition.

Quilt is a company focused on smart home climate solutions, specializing in advanced home temperature control technology designed for energy efficiency. Its AI-driven systems integrate seamlessly into various home environments, providing room-by-room control and occupancy awareness to optimize energy use. The technology also includes predictive capabilities that enhance comfort while promoting sustainability. Quilt's innovative ductless heat pump system operates with zero carbon emissions, utilizing clean energy to help users transition away from traditional combustion methods. This approach not only improves individual home environments but also contributes positively to environmental sustainability.

Arch is focused on creating a climate tech platform aimed at enhancing the sustainability of homes through electrification. The company develops an innovative System of Intelligence that integrates sales, design, and financing aspects of home electrification projects. Utilizing artificial intelligence, Arch's platform conducts real-time home analyses and generates rapid system designs. This technology enables the automatic creation of customized, visual proposals, which enhances the sales conversion process from lead generation to installation. By streamlining these processes, Arch aims to provide a green foundation for future generations, promoting more sustainable living solutions.

Zeno is a climate conscious motor company that offers eco-friendly motorcycles.

Opna is a financing platform focused on climate projects aimed at reducing carbon emissions and safeguarding natural ecosystems. The platform provides essential data, proprietary risk assessments, and effective capital structures to assist companies in converting net-zero committed capital from financial institutions and corporations into direct financing throughout the lifecycle of climate projects. By facilitating this process, Opna supports the development and implementation of high-quality global initiatives that contribute to environmental sustainability.

Odyssey Energy Solutions, founded in 2017 and based in Boulder, Colorado, offers a web-based data platform designed to streamline the development and deployment of mini-grids in emerging markets. The platform enables project developers to effectively manage and analyze mini-grid data through various software tools and data analytics. By facilitating communication and connection among developers, financiers, vendors, and governmental and donor organizations, Odyssey enhances collaboration within the mini-grid sector, ultimately supporting sustainable energy solutions in underserved regions.

Quilt is a company focused on smart home climate solutions, specializing in advanced home temperature control technology designed for energy efficiency. Its AI-driven systems integrate seamlessly into various home environments, providing room-by-room control and occupancy awareness to optimize energy use. The technology also includes predictive capabilities that enhance comfort while promoting sustainability. Quilt's innovative ductless heat pump system operates with zero carbon emissions, utilizing clean energy to help users transition away from traditional combustion methods. This approach not only improves individual home environments but also contributes positively to environmental sustainability.

Avalanche Energy is a fusion energy startup focused on developing compact micro-fusion reactors for various applications, including distributed energy, mobility, and space propulsion. The company utilizes a unique modular reactor architecture that can be stacked to provide scalable and limitless power solutions. By harnessing a self-sustaining fusion chain reaction, Avalanche Energy aims to deliver carbon-free energy while ensuring safety and eliminating long-lived radioactive waste. The company emphasizes rapid design, build, test, and fix cycles to facilitate quick development and scalability, addressing the increasing global demand for clean energy solutions.

Noya is focused on addressing climate change by retrofitting existing industrial equipment to capture carbon dioxide from the atmosphere. The company's innovative technology utilizes a non-toxic chemical blend that is added to the cooling towers of various industries without requiring any structural modifications. This approach allows for effective CO2 capture while enabling businesses to contribute to environmental sustainability. By selling the captured carbon dioxide to companies that utilize it as a raw material, Noya facilitates a practical and scalable solution for reducing carbon emissions and promoting a transition towards a carbon-negative future.

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

BlocPower is an energy technology startup based in Los Angeles, California, focused on creating healthier, greener, and smarter buildings. Founded in 2014 in Brooklyn, New York, by Donnel Baird and Morris Cox, the company specializes in retrofitting urban buildings with advanced energy efficiency technologies and green heating and cooling systems. BlocPower identifies energy-wasting buildings and utilizes a proprietary machine learning platform to determine the most effective retrofits for maximizing energy savings. The company connects various stakeholders, including government agencies, utilities, building owners, and equipment providers, to facilitate these upgrades. With a mission to serve financially underserved communities, BlocPower has completed projects in nearly 1,000 buildings, helping customers save 20–40% on their annual energy bills. By leveraging data and innovative financing, BlocPower aims to reduce carbon emissions and improve health outcomes while addressing the climate crisis.

Kodama Systems specializes in developing technology aimed at restoring forests and enhancing forest management practices. The company's innovative solutions are designed to streamline in-field operations and increase the resilience of forests, ultimately contributing to carbon sequestration. By employing a comprehensive approach, Kodama Systems improves productivity in forest thinning and facilitates greater access to labor. Their technology provides valuable feedback and insights through simulations, on-equipment functionality, teleoperation, and integration testing. This enables industries such as construction and mining to effectively tackle the climate challenges posed by wildfires and carbon emissions.

WeaveGrid is a technology company focused on facilitating the integration of electric vehicles (EV) with the power grid. By employing machine learning, optimization, and predictive analytics, WeaveGrid's software addresses the challenges associated with EV-grid integration for utility companies. This innovative solution not only enhances the incorporation of renewable energy resources but also aims to reduce costs for utility customers. The company's efforts support the broader goals of decarbonization in the transportation and power sectors, enabling utilities to safely and economically adapt to the growing demand for electric vehicles.

Verse provides software for organizations to understand, plan, and manage clean energy. Its SaaS platform, Aria™, leverages generative AI to help companies define clean energy goals and plan, procure, and manage optimal portfolios of clean energy assets at least cost. Customers can set parameters that target specific goals (e.g., cost, emissions, or hourly matching) and optimize for annual matching, emissions matching, or hourly matched carbon-free energy (CFE). By reducing transaction costs by up to 70% and providing real-time analysis within minutes, Aria helps scale and accelerate the clean energy transition.

Kopperfield is a company that provides a platform designed to simplify the process of home electrification for both contractors and consumers. Founded by Mark Wong and Jesse Vaughan, the platform facilitates the installation of electric vehicle chargers, solar energy systems, and heat pumps. By connecting consumers with qualified contractors, Kopperfield streamlines the often complex aspects of these installations. The platform offers features such as digital site audits, online proposals, and multi-channel communication, which help to alleviate the operational burdens faced by contractors. Additionally, it includes a payments infrastructure that enhances the overall user experience, making it easier for individuals to transition to electric solutions for their homes.

Clarasight operates a sustainability analytics platform designed to help organizations analyze, forecast, and implement effective carbon emissions reduction strategies. The platform integrates with various existing software systems and utilizes artificial intelligence to generate actionable insights and recommendations for sustainability initiatives. By providing dynamic carbon planning and real-time analysis, Clarasight enables companies to set and track sustainability goals at both team and individual levels. This approach empowers organizations to embed sustainability into their operations and support their journey toward achieving Net Zero emissions.

Patch is a company that specializes in creating infrastructure for a climate-positive economy, primarily through its carbon removal API. Founded in 2020 and headquartered in San Francisco, California, Patch simplifies the process of carbon removal, allowing businesses to calculate their carbon footprints and identify suitable carbon offset projects. This platform enables organizations of all sizes to automate their sustainability initiatives effortlessly, making it as straightforward as writing a few lines of code. By facilitating access to carbon removal solutions, Patch supports businesses in managing and mitigating their environmental impact.

Odyssey Energy Solutions, founded in 2017 and based in Boulder, Colorado, offers a web-based data platform designed to streamline the development and deployment of mini-grids in emerging markets. The platform enables project developers to effectively manage and analyze mini-grid data through various software tools and data analytics. By facilitating communication and connection among developers, financiers, vendors, and governmental and donor organizations, Odyssey enhances collaboration within the mini-grid sector, ultimately supporting sustainable energy solutions in underserved regions.

Lightship is an early-stage hardware startup founded in 2020 by former Tesla employees, based in San Francisco. The company is focused on revolutionizing the recreational vehicle (RV) industry, which is valued at $26 billion, by developing an aerodynamic, battery-powered trailer. This innovative vehicle aims to provide an environmentally friendly alternative to traditional gas-powered RVs, alleviating issues such as noise, emissions, and range anxiety. By prioritizing sustainability, Lightship seeks to enhance outdoor travel experiences while promoting the preservation of nature. The company’s approach allows travelers to reduce fuel costs and minimize their environmental impact, making it easier to explore the outdoors responsibly.

Fleetzero, established in 2021 in Auburn, Alabama, is focused on developing a fleet of battery-electric cargo ships aimed at decarbonizing ocean freight. The company designs zero-emission vessels that can be constructed affordably in domestic shipyards, allowing operations in regulated markets where local shipbuilding is required. These electric ships promise lower operational costs and improved reliability compared to traditional fossil-fuel vessels, providing clients with an efficient and sustainable alternative for marine transportation. By facilitating significant reductions in fuel, maintenance, and crew expenses, Fleetzero seeks to transform the freight industry while adhering to environmental standards.

Toucan is focused on developing technology to enhance the voluntary carbon market by creating a transparent and high-integrity digital infrastructure. The company aims to unlock climate action at scale by increasing the flow of revenue to effective climate impact projects. As an early player in the market for tokenized credits, Toucan's technology is designed to integrate both established and emerging environmental assets onto the blockchain. Through its efforts, Toucan seeks to build a regenerative financial system that addresses climate change and supports sustainable practices.

Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

Artyc specializes in providing sustainable cold shipping solutions for the biotech, pharmaceutical, and medical sectors. The company manufactures refrigerant-free, reusable, active cooling containers designed to decarbonize the cold chain, thereby fostering a more sustainable logistics industry. By utilizing these innovative containers, businesses can benefit from reduced shipping costs and enhanced temperature monitoring throughout their logistics operations, ensuring the safe and efficient transport of temperature-sensitive goods.

Carbon Collective is an online investment advisor dedicated to addressing the climate crisis by providing sustainable and green investment services. The company focuses on creating low-fee, diversified investment portfolios that aim to reduce carbon dioxide emissions. By offering a platform that allows users to invest in companies actively working to combat climate change, Carbon Collective seeks to bridge the significant annual climate investment gap. Its mission is to empower individuals to make impactful investment choices that contribute to a more sustainable future.

Crusoe Energy Systems Inc., based in Denver, Colorado, develops innovative technology and solutions aimed at addressing operational, environmental, and regulatory challenges in the oil and gas sector. Founded in 2018, the company specializes in its Digital Flare Mitigation solution, which allows upstream operators without pipeline access to convert wasted natural gas into electricity for energy-intensive computing. This service not only helps oil and gas producers reduce routine flaring of natural gas but also assists them in achieving regulatory compliance and maintaining production levels amid increasing regulations and pipeline constraints. Crusoe Energy Systems is committed to creating solutions that benefit the environment, local communities, and energy producers alike.

Living Carbon is a biotechnology company founded in 2019 and based in San Francisco, California. The company aims to combat climate change by developing genetically engineered trees that enhance carbon dioxide capture and storage. By leveraging advanced biotechnology, Living Carbon focuses on improving photosynthesis, inhibiting photorespiration, and increasing growth rates while reducing the time required for trees to mature. In addition to its carbon capture initiatives, the company produces durable wood suitable for building and manufacturing applications. Living Carbon operates as a public benefit corporation, committed to restoring balance to the planet's metabolic processes through innovative solutions that harness the natural capabilities of plants.

Clarasight operates a sustainability analytics platform designed to help organizations analyze, forecast, and implement effective carbon emissions reduction strategies. The platform integrates with various existing software systems and utilizes artificial intelligence to generate actionable insights and recommendations for sustainability initiatives. By providing dynamic carbon planning and real-time analysis, Clarasight enables companies to set and track sustainability goals at both team and individual levels. This approach empowers organizations to embed sustainability into their operations and support their journey toward achieving Net Zero emissions.

Clean Crop Technologies, based in Haydenville, Massachusetts, specializes in food processing solutions aimed at enhancing food safety and reducing food waste. The company has developed a proprietary technology known as 'Clean Current,' which utilizes cold plasma generated from electricity and air to eliminate molds, toxins, and pests from grains and nuts. This method not only improves crop yields but also extends the shelf life of perishable foods without compromising their quality. Clean Crop's innovative approach is designed to be energy efficient and scalable, making it effective against a wide range of contaminants while leaving no harmful residues. Founded in 2020, Clean Crop Technologies is committed to addressing the challenges of food safety and waste in agriculture.

Helio is a company focused on facilitating the transition from fossil fuels to complete electrification of homes. It operates an innovative online platform that provides customers with a straightforward and cost-effective approach to achieve whole-home electrification. The platform integrates various systems including solar energy, heating and cooling, electrical systems, insulation, and ventilation, ensuring a holistic design for energy efficiency. By promoting the use of electric solutions, Helio aims to help customers reduce their carbon footprints and minimize reliance on fossil fuels, contributing to a more sustainable future.

Moment Energy focuses on developing sustainable battery energy storage systems that repurpose retired electric vehicle batteries. The company aims to enhance energy reliability for off-grid areas and address peak demand in on-grid locations. By utilizing these repurposed batteries, Moment Energy provides clean, reliable, and cost-effective energy storage solutions, making renewable energy more accessible for both off-grid and industrial customers.

Lilac Solutions, Inc. is a mining technology company focused on lithium extraction, providing innovative technology and services to lithium producers. The company specializes in ion exchange beads and continuous brine processing systems, which enable the efficient production of high-purity lithium solutions from various brine resources. This technology, grounded in ion-exchange theory, allows lithium producers to enhance project development, improve lithium recovery rates, and optimize operational efficiency while also minimizing costs and environmental impact. Lilac Solutions serves industries such as electric vehicles and renewable energy storage. Incorporated in 2015, the company is headquartered in Oakland, California.

Dispatch Goods Inc. is a San Francisco-based company that manufactures reusable steel containers and boxes aimed at transforming the food delivery ecosystem. Founded in 2018, the company focuses on eliminating single-use packaging by providing reusable solutions for restaurants and food trucks. Its proprietary reverse logistics platform supports the transition to a reuse model, allowing clients to collect and sanitize containers locally. This approach not only generates immediate cost savings for businesses but also significantly reduces their carbon footprint, positioning Dispatch Goods as a leader in the climate tech sector and a pioneer in the waste reduction industry.

Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

SINAI Technologies, established in 2017 and headquartered in San Francisco, specializes in enterprise decarbonization software. Its platform monitors, analyzes, and provides recommendations to reduce carbon emissions across various departments and processes within a company. Key modules include carbon footprint tracking, low carbon scenario analysis, carbon pricing design, and target setting. The software enables organizations to automate carbon analysis and reporting, fostering a more sustainable and efficient business environment.

Lightship is an early-stage hardware startup founded in 2020 by former Tesla employees, based in San Francisco. The company is focused on revolutionizing the recreational vehicle (RV) industry, which is valued at $26 billion, by developing an aerodynamic, battery-powered trailer. This innovative vehicle aims to provide an environmentally friendly alternative to traditional gas-powered RVs, alleviating issues such as noise, emissions, and range anxiety. By prioritizing sustainability, Lightship seeks to enhance outdoor travel experiences while promoting the preservation of nature. The company’s approach allows travelers to reduce fuel costs and minimize their environmental impact, making it easier to explore the outdoors responsibly.

Remora is a company that develops an emission-controlling device for semi-trucks, designed to capture at least 80% of carbon emissions directly from the tailpipe. The device is mounted between the cab and trailer, utilizing a solid sorbent that selectively binds with carbon dioxide molecules in the exhaust stream. This technology regenerates using exhaust heat, ensuring efficient operation without clogging. By capturing carbon emissions, Remora enables companies to meet their climate commitments and earn credits for the carbon dioxide collected. The captured CO2 is sold to end-users for long-term storage, and the revenue generated is shared with customers, allowing the device to pay for itself within a few years.