Climate Tech grants
Explore grants for climate tech companies. This directory includes funding for emissions reduction, carbon capture and removal, industrial decarbonization, climate adaptation and environmental monitoring, from environment and energy agencies, climate foundations and corporate sustainability programs.
Showing 1-24 of 2,200 grants
Appel à Projets Eurostars Call 11
🇫🇷Bpifrance · France
Funds French SMEs leading international R&D collaborations through Eurostars innovation aid.
Battery-Electric Sailing in Sea Ports
🇳🇱RVO · Netherlands
Pays Dutch shipowners to fit seagoing ships with a battery pack and shore charging.
Eurostars Call 11
🇪🇪EIS · Estonia
Administers research teams and institutions for Eurostars in biotechnology, artificial intelligence, and hardware.
Eurostars Call 11
🇪🇺EUREKA · Global / Multinational
Funds small and medium enterprises across Europe via Eurostars Call 11 for collaborative innovation with international partners.
FWF ASTRA Awards — Next
🇦🇹FWF · Austria
Supports Austrian postdoctoral excellence through advanced awards for innovative research in science and engineering.
Mitacs Accelerate Global Excellence Award
🇨🇦Mitacs · Canada
Invests in exceptional international postdoctoral researchers relocating to Canada for industry-partnered research.
Salata Institute Seed Grant
🇺🇸Salata Institute · United States
Offers seed support across Harvard for climate and sustainability teams building early climate solutions with practical pilots.
4th Akash ESIIP: EPAM Social Impact Innovation Program
🇮🇳AIC-IIITH · India
Gives revenue-stage Indian GreenTech startups up to Rs 5L in equity-free funding.
Starbucks Global Cold Cup Innovation Challenge
Starbucks · United States
Pays up to $50,000 to solvers who invent a plastic-free, compostable cold-cup material.
ARPA-E SCALEUP Ready
🇺🇸ARPA-E · United States
Funds United States alumni technologies moving from prior support into commercial pilots and scale-out activity.
FWF Specialized Research Groups
🇦🇹FWF · Austria
Supports research groups in Austria building transdisciplinary projects for long-term scientific impact.
Globalstars Call with Taiwan 2026
🇦🇹EUREKA · Global / Multinational
Funds joint R&D projects between Taiwan and four European countries.
Horizon Batteries: EV Recycling Pilot with India
🇪🇺European Commission · European Union
Funds a €9.4M lithium-ion battery recycling pilot line in India, matched to a separately funded Indian project on the same schedule.
Horizon Batteries: Sustainable Electrode Materials
🇪🇺European Commission · European Union
Funds four €7.1M projects that make battery electrode materials cleaner to produce — via greener refining or plant-based sourcing instead of mined graphite.
Horizon Clean Industry: Energy-Intensive Decarbonisation
🇪🇺European Commission · European Union
Funds eight €15–25M lump-sum projects that turn carbon capture, clean energy and circular production ideas into market-ready industrial demonstrations.
Horizon Clean Industry: Market-Ready Climate Tech
🇪🇺European Commission · European Union
Funds €15–25M lump-sum projects led by industry to mature energy, power, storage, fuels or CCU solutions from TRL 6 to market-ready deployment.
Horizon Energy: Full-Scale Industrial Heat Upgrade
🇪🇺European Commission · European Union
Funds two €9M projects that capture a factory's own waste heat and put it back into the process, proven at a live plant and built for EU-wide reuse.
Horizon Wind: Breakthrough to Demonstration
🇪🇺European Commission · European Union
Funds one €93M wind-energy project — split across breakthrough R&D, technology validation, and at least three real-world demonstrations.
KIEM HighTech
🇳🇱Holland High Tech · Netherlands
Provides exploratory collaboration funding for Dutch teams linking academics and industry across photonics, climate, transport, and high-tech material systems.
Partnership for Small and Medium-Sized Towns (Klein- und Mittelstädte)
🇦🇹Klimafonds · Austria
Funds small and mid-size Austrian municipalities through climate transformation programs.
PowerUp Net Zero – Open Call for Innovation Projects
🇪🇺Piemonte Innova · Italy
Funds SME consortia up to €120,000 to pilot and test net-zero technologies.
U.S.-Israel Energy Center — Proposals (Second
🇺🇸BIRD Foundation · United States
Supports United States and Israel consortia in fossil energy, energy storage, and energy-water research through the Center of Excellence.
EIC Transition Open
🇪🇺EIC · European Union
Supports European deep-tech ventures advancing laboratory research toward validated prototypes and near-market technologies.
Energy renovation solutions – Boosting building renovation through effective markets and instruments
European Commission · European Union
Covers up to 95% of costs for projects that scale up high-quality building renovations or strengthen EU energy-performance certification tools.