Climate Capital

Moment Energy specializes in battery energy storage systems that utilize repurposed electric vehicle batteries. Its solutions aim to provide clean, reliable, and cost-effective energy storage for both on-grid and off-grid applications.

Founded in 2019, Zitara Technologies specializes in predictive battery management software for electric vehicle fleets. Its platform offers real-time operations and analytics, enhancing safety and extending battery lifespan.

Circe produces food and chemical inputs through a proprietary fermentation process that uses CO2 as its primary feedstock. This method enables the company to create sustainable, climate-friendly products while maintaining economic viability.

Matereal is a manufacturer specializing in biobased polyurethane, aiming to replace traditional, toxic polyurethane products. The company focuses on producing environmentally safe plastics, particularly for the fashion and outdoor gear industries, providing sustainable coatings and adhesives. By offering these alternatives, Matereal helps its clients transition to a cleaner, more sustainable chemical supply chain.

Breaking is a company that specializes in plastic degradation and synthetic biology. It operates by utilizing microorganisms that naturally consume plastic chemicals and compounds, offering a solution to reduce plastic waste buildup in the environment.

Gradient’s mission is to cool the world by transforming every home to be more comfortable and healthy for the people who inhabit it — without compromising the environment. Today, heating and cooling equipment emits more greenhouse gas emissions than the entire transportation sector, and expansion in the use of cooling is projected to double these emissions in the next 30 years. However, comfortable buildings are critical for health and productivity, especially among communities that are vulnerable to the effects of climate change. Gradient’s vision is a future where everyone has access to comfortable buildings that are fully decarbonized. Our launch product is a direct-to-consumer high-efficiency and low-carbon heat pump.

Founded in 2021, Hohm Energy is a South Africa-based company that operates an online marketplace connecting customers with accredited solar providers, product suppliers, and financiers. Through scalable technology, it manages the entire solar transition journey, from initial scoping to installation, operations, and maintenance.

Altus Thermal, founded in 2019 and based in Boston, Massachusetts, focuses on transforming thermal energy solutions for residential settings. The company aims to enhance efficiency, comfort, and user experience while providing benefits to the electrical grid. Altus Thermal develops energy technology designed to electrify residential heating, cooling, and hot water systems. By maximizing performance and facilitating better integration with renewable energy sources and other distributed energy resources, the company enables homeowners to electrify their living spaces in an efficient and cost-effective manner.

Beltways designs and manufactures modular accelerating walkways for urban pedestrians, aiming to enhance mobility while minimizing carbon footprint. Their systems integrate a SaaS platform offering insights into passenger movement, energy usage, incident detection, and maintenance.

Byterat develops an artificial intelligence-driven data platform for secure and scalable battery data management. Its cloud-based machine learning solution forecasts battery performance in real-time using electrochemical data, benefiting users with early insights into energy asset performance.

Inlyte Energy specializes in developing and manufacturing grid-scale batteries for energy storage. Their core product is an innovative iron-sodium battery, which utilizes abundant and low-cost materials like iron and sodium chloride (table salt) to create a safe, efficient, and scalable energy storage solution. This technology supports the global shift towards renewable energy by providing a reliable and cost-effective alternative to traditional battery systems.

CarbonFarm Technology facilitates regenerative agriculture for farmers, making it profitable while assisting corporations in meeting their net-zero emission targets. It uses satellite data and AI to provide transparent carbon credit monitoring.

Bedrock Energy develops autonomous drilling technology and advanced subsurface simulation software to enable geothermal heating and cooling, with the aim of making geothermal installations for buildings more widespread, affordable, and accessible, while helping construction projects reduce costs and support sustainability.

Pow.bio is a fermentation technology company that offers intelligent, AI-enabled fermentation solutions for industrial and synthetic biology. Its approach combines continuous fermentation with real-time process control to quickly optimize bioprocesses and achieve high yields at lower costs. The company supports scales from small laboratory setups to about 100 liters, handling bacteria, yeast, and filamentous fungi, and supplies bioreactor-agnostic hardware to fit diverse production lines. By replacing traditional fed-batch methods with AI-driven control, Pow.bio enables biotech, food, and industrial producers to reduce production costs, shorten development timelines, and scale sustainable bio-based products.

Voltpost is a company that transforms lampposts into smart electric vehicle charging stations, enhancing accessibility for users. By converting these lampposts into a modular and upgradable Level 2 EV charging platform, Voltpost provides a solution that is both convenient and affordable. This innovative platform is controlled via a mobile app, making it user-friendly. The company's approach not only accelerates electric vehicle adoption but also supports cities and businesses in developing scalable parking lots and curbside charging options. Voltpost's technology aims to reduce the costs, time, and physical footprint associated with traditional charging solutions, thereby democratizing access to electric vehicle charging and contributing to decarbonizing mobility.

Quilt is a company focused on smart home climate solutions, specializing in advanced home temperature control technology designed to enhance energy efficiency. Its AI-driven systems seamlessly integrate into various home environments, providing users with room-by-room control and occupancy awareness features. This technology not only optimizes energy use but also incorporates predictive capabilities to ensure comfort. Additionally, Quilt's ductless heat pump system operates with zero carbon emissions, utilizing clean energy sources to promote sustainability and help users transition away from traditional combustion methods. Overall, Quilt aims to deliver a sleek and intelligent solution for modern heating and cooling needs, contributing to a more sustainable future.

Terraform Industries produces carbon-negative 'natural gas' through a process that extracts CO2 from the atmosphere using sunlight and air. This technology aims to displace conventionally drilled natural gas, reducing net carbon transport to the atmosphere and oceans.

Avalanche Energy develops compact fusion reactors for distributed energy applications. Its modular reactor design enables clean energy production with high energy density, facilitating decarbonization efforts.

Noya develops carbon capture technology that enables industrial facilities to remove CO2 from the atmosphere by retrofitting existing equipment. The company adds a non-toxic CO2 absorbing chemical blend to current cooling towers, allowing simultaneous cooling and carbon capture without major mechanical changes to the towers. The captured CO2 is then sold to companies that use it as a raw material, supporting other industries' climate initiatives. Noya's approach is aimed at accelerating the world’s transition toward a carbon-negative economy by providing a modular, retrofit-based solution that tackles emissions from industrial cooling processes.

GaeaStar manufactures eco-friendly single-use cups using patented technology that prints thin clay cups from locally sourced materials. This innovative approach aims to reduce waste and promote sustainability in the face of increasing pressure to move away from traditional, non-recyclable cups.

Spring Free EV is a financial technology company focused on accelerating the adoption of electric vehicles through innovative financing solutions. Its flagship Mileage Purchase Agreement lowers upfront costs for EVs by applying a fee per mile of use, making electric fleets more affordable and accessible. The company aims to reduce carbon dioxide emissions and support a shift to sustainable, cost-effective fleets by enabling businesses to build business credit with each lease payment and by simplifying fleet financing.

Evergreen is creating a marketplace for clean energy projects that is accessible to all, ensures additionality, and quantifies the impact of every Renewable Energy Certificate (REC) over the life of every project.

Senken helps companies procure high-quality, audit-ready carbon credits. The platform unifies strategy, due diligence, procurement, retirement, and reporting in one workflow, enabling teams to act faster, reduce risk, and make defensible climate claims. A go-to partner for enterprise buyers in Germany, Senken works with customers such as Vodafone and Deutsche Telekom.

Kodama Systems is a technology company focused on forest management, aiming to enhance forest resilience and carbon sequestration. Its innovative solutions streamline in-field operations through a comprehensive approach that improves productivity in forest thinning. The company's technology leverages simulation, teleoperation, and equipment integration to provide valuable feedback and insights. By addressing the challenges posed by wildfires and carbon emissions, Kodama Systems supports the construction and mining industries in their efforts to mitigate climate impacts while promoting sustainable forestry practices.

Reflect sells sunlight from space.

Beltways designs and manufactures modular accelerating walkways for urban pedestrians, aiming to enhance mobility while minimizing carbon footprint. Their systems integrate a SaaS platform offering insights into passenger movement, energy usage, incident detection, and maintenance.

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.

EExion develops high-energy density, low-cost lithium and sodium metal rechargeable batteries using organic molecule-based electrode technology. These sustainable batteries offer thousands of cycles without requiring solid-state electrolyte, surpassing the limitations of traditional lithium-ion batteries. The company focuses on energy storage and light mobility markets, aiming to reduce Levelized Cost Of Energy by 50% for short-term projects with a bill of material cost of $25 per KWh.

Hgen develops modular electrolyzers to produce green hydrogen, aiming to decarbonize industries such as steel and ammonia production. By utilizing renewable energy sources, Hgen enables affordable green hydrogen solutions for deep decarbonization.

Mootral is an AgriTech company founded in 2017, headquartered in Rolle, Switzerland, with a British presence. It develops natural feed supplements that reduce methane emissions from ruminants and aims to eliminate antibiotic use in livestock. The company supplies its solutions to farmers, agribusinesses, and governments, supporting sustainable and safe food production while addressing climate change and antimicrobial resistance.

Pina Earth facilitates European forest owners' participation in carbon markets. It offers a platform that combines remote sensing technologies and AI to accurately measure and monitor forests' carbon storage. Pina Earth assists landowners in implementing climate-resilient practices, generating additional carbon credits over time.

Paces is developing a data platform aimed at enhancing the development and operation of green infrastructure projects. By providing actionable data signals across 3,500 U.S. counties, the platform encompasses a variety of critical information, including environmental, permitting, zoning, interconnection data, and competition risks. Additionally, Paces offers modeled signals that assess climate risks, profitability forecasts, and parcel rankings. This granular data is tailored to specific land parcels and green infrastructure assets, enabling developers, operators, and investors to make informed decisions about profitable construction and investment in sustainable projects.

Modern Synthesis is a biotechnology company that develops biofabricated materials by converting bacterial nanocellulose, a by‑product of fermentation, into sustainable textiles and coatings. Its materials offer performance and aesthetics without plastics, petrochemicals, or animal inputs, enabling durable options for the fashion industry and beyond. The process leverages abundant raw materials and integrates with existing manufacturing infrastructure to scale production without starting from scratch, helping brands replace animal leather and plastic‑based textiles while reducing environmental impact and expanding design possibilities.

Ecolink AI is a climate verification and reward platform enabling businesses to verify their sustainable goods and assets, create interactive "nutrition labels" and issue digital token rewards. Ecolink AI is part of the broader Ecosapiens community of 1M+ followers and subscribers.

Solid World builds a blockchain‑based platform that turns the forward market for carbon credits into a liquid, transparent marketplace. By allowing project developers to pre‑sell credits, the platform gives them reliable financing and gives buyers and liquidity providers a clear price signal. The company has secured $4 million in forward contracts for its liquidity pools and partners with leading firms in the carbon and blockchain space. Its team combines expertise in commodities, carbon finance and blockchain technology, and the platform is positioned to support derivatives, collateralised loans and on‑chain insurance that use carbon credits as collateral. Solid World’s approach reduces the risk and illiquidity that have limited capital deployment in the carbon market, accelerating the development of new projects.

Carbon Collective is an innovative online investment advisor dedicated exclusively to climate-focused investing. The company aims to address the significant annual climate investment gap of $5 trillion by providing a platform that offers sustainable and green investment services. Through its user-friendly interface, Carbon Collective provides low-fee, diversified investment portfolios designed to reduce carbon dioxide emissions. This approach empowers investors to support and reinvest in companies that are actively working to combat climate change, aligning financial growth with environmental responsibility.

Olympian Motors is a New York-based startup manufacturing electric vehicles (EVs) using a proprietary modular system that reduces tooling and labor costs by 80% and speeds up production lead time by 60%. The company aims to revolutionize traditional car manufacturing in the U.S., bringing agility, speed, and cost-efficiency to the industry. Olympian Motors produces EVs in Brooklyn and Detroit facilities, with an initial capacity of 320 vehicles annually, planning to expand to 20,000 vehicles by 2025. Their EVs prioritize aesthetics, nature, and minimalism, using steel, wood, and recycled materials instead of plastic.

Mootral is an AgriTech company founded in 2017, headquartered in Rolle, Switzerland, with a British presence. It develops natural feed supplements that reduce methane emissions from ruminants and aims to eliminate antibiotic use in livestock. The company supplies its solutions to farmers, agribusinesses, and governments, supporting sustainable and safe food production while addressing climate change and antimicrobial resistance.

Founded in Singapore in 2019, DiviGas specializes in the development of advanced membranes for hydrogen purification and gas separation. Its innovative membranes demonstrate exceptional resistance to heat, pressure, acidity, and plasticity, enabling efficient and cost-effective hydrogen purification using eco-friendly methods.

microTERRA harnesses Lemna, an aquatic plant with water-cleaning capabilities, to produce sustainable functional ingredients for the food industry. Its flagship product, Flora, enhances sweetness perception while reducing sugar and masking unwanted notes from high-intensity sweeteners.

CarbonBuilt is a clean technology company focused on carbon capture and utilization within the concrete industry. The company has developed innovative technologies aimed at significantly reducing carbon emissions associated with concrete production. Its flagship product, Reversa® Binder, serves as a low-carbon alternative to traditional cement, allowing for the creation of concrete with a markedly lower carbon footprint. By directly injecting carbon dioxide emissions from industrial sources into proprietary low-carbon concrete formulations, CarbonBuilt enables base industries to effectively reduce greenhouse gas emissions while producing materials that conform to industry standards.

Ferveret develops liquid cooling technology for data centers inspired by nuclear power plant cooling. The company offers subcooled boiling-based thermal systems that improve heat dissipation, reduce physical footprint, and boost processing efficiency, enabling data centers, AI infrastructure, and crypto mining operations to lower energy consumption, cooling costs, and environmental impact. By targeting the large share of electricity wasted on cooling, the company aims to deliver substantial reductions in operating costs and carbon footprint while enabling higher chip performance and density.

Cemvita employs synthetic biology to develop cost-effective solutions inspired by nature. Its CO2 Utilization platform mimics photosynthesis to produce nutrients, pharmaceuticals, and industrial chemicals, facilitating sustainable energy transition.

SINAI Technologies, established in 2017 and headquartered in San Francisco, specializes in enterprise decarbonization software. Its platform monitors, analyzes, and provides actionable 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.

Aerial and Cypher provide sustainability software platforms that track and manage carbon emissions. Aerial measures and manages emissions for individuals, enterprises, and blockchain ecosystems, partnering with artists, celebrities, and brands such as Calvin Harris, Shakira, Sia, Martha Stewart, David Lynch, TikTok, Pepsi, Budweiser, Levi’s, ASICS, and Etihad Airways. Cypher develops software that estimates carbon footprints from lifestyle habits, facilitates offsets to verified reforestation projects, and delivers climate insights from credible science writers, helping organizations manage emissions and encourage sustainable behavior.

Founded in 2016, Carbo Culture produces biochar from waste biomass using a patented process that permanently stores carbon. Its high-quality biochar is used for soil remediation and enhancement, while also generating renewable energy and creating tangible carbon credits.

New Age Meats is a biotechnology company based in San Francisco, California, founded in 2017. The company specializes in producing cultivated meat through an innovative automated, data-driven platform that utilizes stem cell technology. By growing meat from animal cells instead of relying on traditional animal slaughter, New Age Meats aims to create healthier and more sustainable food options.

Swift Solar is a solar technology company that designs and manufactures lightweight solar panels and systems for aerospace, automotive, and building applications. Founded in 2017 and based in San Carlos, California, with a facility in Golden, Colorado, the company focuses on perovskite solar cell technology to deliver higher efficiency and lower costs. Its approach involves ultra-thin perovskite films and tandem cell architectures that capture different parts of the solar spectrum to improve conversion efficiency while reducing weight. Swift Solar emphasizes domestic manufacturing to support scalable production and aims to advance photovoltaic solutions suitable for demanding environments and large-scale deployment.

Upshift is a mobility company offering car subscriptions and autonomous vehicle-as-a-service for urban users, primarily in the San Francisco Bay Area. It provides an identical vehicle on demand, delivered and operated by a remote driver, enabling predictable access without traditional ownership. The service targets low-mileage urban drivers for personal and business use, with all-inclusive, usage-based plans starting around $299 per month for four days of use. The company aims to simplify travel by combining delivery, remote operation, maintenance, insurance, and data-sharing features from a single platform, and is headquartered in Oakland, California.