Climate Tech Startups

Releaf Earth produces biochar from organic and agricultural waste in Nigeria, providing carbon sequestration, improved soil fertility, and rural jobs. It positions itself as Nigeria's first industrial biochar producer serving smallholder farmers and carbon-removal markets across Africa.

4 investors

Riskwolf builds a platform that turns complex weather and climate risks into automated parametric insurance coverage, using layered local and global weather data to define triggers and issue fast payouts. It serves insurers seeking to protect farmers, workers, and businesses against escalating extreme-weather events.

4 investors

SafeHub provides building-specific, real-time data to help minimize risk during disasters, serving the structural engineering and risk management sectors.

4 investors

Salient produces AI-powered subseasonal-to-seasonal weather and climate forecasts spanning one day to one year, using deep neural networks trained on ocean, land-surface, and climate data. Its forecasts and analytics serve industries including agriculture, energy, finance, and supply chain, delivered through decision tools, a map interface, and APIs.

4 investors

Scope Zero offers the Climate Savings Account (CSA), an employer-provided benefit that helps employees lower the upfront cost of home and transportation upgrades to reduce utility bills, fuel costs, and carbon emissions. The platform provides personalized purchase guidance, a marketplace of eligible products, access to rebates and incentives, and savings tracking.

4 investors

SenseGrass develops geospatial AI tools for agriculture, environment, and urban planning sectors to support sustainability and conservation through data-driven analysis. The company serves stakeholders seeking to integrate climate and environmental insights into land management and development decisions.

4 investors

Shiok Meats grows shrimp and other seafood through cellular agriculture, cultivating animal tissue in laboratories rather than harvesting from wild or farmed sources. The company produces meat with comparable taste, texture, and nutritional content to conventional seafood without animal farming.

4 investors

Sistema.bio manufactures prefabricated, modular tubular biodigesters that convert animal dung into biogas for small and medium-sized farms. Its product range serves operations from 2 to 200+ cows and includes biogas cookstoves, water heaters, burners, and related appliances and spare parts.

4 investors

Smallhold grows and distributes gourmet mushrooms through a network of local farms, positioning itself as a sustainable alternative to long-distance agricultural supply chains. The company targets consumers and grocery retailers in regions like Southern California with specialty fungi varieties.

4 investors

Still Bright develops hydrometallurgical copper extraction technology that replaces traditional smelting, aiming to recover copper and other critical metals more efficiently and with less pollution. It targets the mining industry and U.S. domestic copper production, addressing projected copper shortages.

4 investors

Stratum.ai develops machine learning solutions for mining operations to address operational challenges and inefficiencies. The company leverages deep expertise in AI systems implementation across agriculture, telecom, pharmaceutical, and retail industries to deliver bespoke AI technology for the mining sector.

4 investors

Supercritical develops a high-pressure, efficient electrolyser technology for producing green hydrogen, enabling industrial transition away from fossil fuels. The company serves industries requiring hydrogen for chemical production, refining, and energy applications.

4 investors

Tachyus builds AI and physics-based models for oil and gas operators to optimize reservoir management, increase production, and reduce operational costs and greenhouse gas emissions. It also offers a GHG emissions management platform for accounting, monitoring, forecasting, and regulatory reporting across emissions-intensive industries.

4 investors

The Landbanking Group operates Landler, an AI-based nature data platform that unifies remote sensing and field data to translate ecological information into industry-specific business cases, risk signals, and compliance reporting. It serves governments, financial institutions, enterprises, and land stewards, connecting ecology with finance and nature markets for capital allocation.

4 investors

Thermulon develops and scales the production of high-performance, fire-safe aerogel insulation materials aimed at reducing the carbon footprint of buildings. The company operates from a laboratory in West London and serves the construction sector with its novel aerogel process.

4 investors

TOBE develops isothermal electrolysis technology for industrial-grade hydrogen production with >92% efficiency, using a pulsed waveform architecture that eliminates waste heat without rare earth materials. The company serves industrial hydrogen production customers seeking to reduce costs and environmental impact compared to conventional electrolysis methods.

4 investors

TradeLanes provides supply chain visibility software for maritime logistics, detecting and contextualizing cargo schedule changes to enable faster operational decisions for exporters and drayage operators.

4 investors

Tradeverifyd provides AI-powered supply chain compliance and risk evaluation software for enterprises. The platform delivers real-time risk assessment, compliance management, and supply chain visibility to help organizations manage global trade and supplier relationships.

4 investors

UNDO removes carbon dioxide from the atmosphere using enhanced rock weathering, a process of spreading mineralised rock on farmland to increase soil carbon capture. The company serves businesses seeking carbon removal solutions and farmers looking to improve soil health.

4 investors

Unravel Carbon helps enterprises measure, reduce, and report on their carbon emissions using an AI-powered platform combined with enterprise climate management tools. The company serves sustainability teams and large organizations seeking to embed climate-driven decision-making into their operations.

4 investors

UrbanFootprint offers a spatial data and analysis platform that curates data and models to produce "Resilience Insights" for decision-making. The product delivers curated geospatial data foundations and analytics through configurable data experiences.

4 investors

Arcadia (urjanet.com) offers a platform that unifies utility bill and interval data, tariff and energy rate calculations, and solar and storage analysis into energy data and analytics. It serves businesses building energy solutions or pursuing decarbonization and sustainability goals by helping them forecast costs, benchmark usage, and optimize for savings.

4 investors

Value.Space provides satellite-based risk assessments for insurance underwriters and risk engineers using digital models of assets, climate data, and movement data to assess risk.

4 investors

Vaulted Deep repurposes oil and gas infrastructure and expertise to enable carbon removal and waste management at scale. The company injects carbon-rich waste streams underground to address carbon pollution and overburdened waste systems.

4 investors