Energy Tech grants
Explore grants for energy tech companies. This directory covers funding for solar, wind, batteries and storage, grid technology, hydrogen, nuclear and energy efficiency, from national energy agencies, research programs and industry consortia, alongside grants open to companies in any sector.
Showing 145-168 of 2,242 grants
Energy-Efficient Buildings for a Sustainable Energy System
🇸🇪Energimyndigheten (Swedish Ene · Sweden
Funds Swedish companies, public bodies, universities and research institutes developing energy-efficient building solutions through Swedish Energy Agency research and innovation grants.
FAPESP / M-ERA.NET — Materials & Engineering
🇧🇷FAPESP · Brazil
Funds transnational materials and engineering collaborations between Brazilian and international partners.
BIRD General Program
🇺🇸BIRD Foundation · United States
Supports United States and Israel partners to jointly commercialize hi-tech innovation, including cybersecurity, life sciences, and manufacturing.
MSCA Doctoral Networks (HORIZON-MSCA-DN)
🇪🇺European Commission · European Union
Funds European doctoral networks enabling multi-country training in life and engineering sciences.
District Heating Network Investment Subsidy (WIS)
🇳🇱RVO · Netherlands
Pays heat companies and cooperatives up to half the cost of a new gas-free district heat network.
Horizon Energy: AI Foundation Models for Grid Data
🇪🇺European Commission · European Union
Funds three €10M projects that pool energy data and train AI foundation models on it, tested in lab demonstrators and real-life pilots.
Horizon Energy: Biofuel-to-CHP Demonstration
🇪🇺European Commission · European Union
Funds two €6.75M demonstrations that turn regional biomass residues into solid biofuel and burn it in a 10-30 MWe combined heat and power plant.
Horizon Geothermal: Deep Reservoir Assessment
🇪🇺European Commission · European Union
Funds four €4.5M projects that develop methods to find and assess deep, low-permeability geothermal reservoirs between 2,000 and 6,000 metres.
Horizon PCP: De-Risking Renewable Fuel Value Chains
🇪🇺European Commission · European Union
Funds a public buyers' group, not R&D suppliers, to run a €40M tender that de-risks renewable jet and shipping fuel production.
Horizon Solar: Agri & Offshore PV System Design
🇪🇺European Commission · European Union
Funds four €7.5M pilots — at least two pairing solar with farming, at least two offshore or nearshore, one track per proposal.
Texas Enterprise Zone Program
🇺🇸Texas Comptroller · United States
Funds businesses in Texas Enterprise Zones with tax-advantaged support tied to growth-oriented capital deployment.
Great British Energy (GBE) Supply Chain Fund: Offshore Wind and Networks
🇬🇧GBE · United Kingdom
Capital grants for UK manufacturing of critical offshore wind and network components.
UK-Singapore CRD 2026
🇬🇧Innovate UK · United Kingdom
Funding for UK-Singapore industrial research collaborations.
EIC Accelerator — Short Proposal
🇮🇱ISERD · Israel
Supports small and medium firms in early-stage deep technologies through public proposals and commercialization mentoring.
Genesis Mission AI FOA — Phase I and Phase II (FES)
🇺🇸DOE FES · United States
Supports AI-enabled fusion and plasma research with continuation pathways for strong performers.
The Genesis Mission: AI for Science and Energy
🇺🇸DOE SC · United States
Provides research teams and institutions for The Genesis Mission: AI for Science and Energy in artificial intelligence, energy systems, and quantum systems.
The Genesis Mission: Transforming Science and Energy with AI
🇺🇸DOE SC · United States
Supports AI for science progress from early concept stages toward national-scale implementation.
AFRL/RD HPEM Modeling and Effects BAA
🇺🇸Air Force · United States
Funds high-power electromagnetics modeling and effects research to strengthen defense science over time.
AFRI Foundational and Applied Science
🇺🇸USDA NIFA · United States
Supports agriculture innovation across plant health, bioenergy, food safety, and rural systems through USDA research grants and extension.
CDG Josef Ressel Centres
🇦🇹CDG · Austria
Funds applied-research centres through public-industry co-financed long-term partnerships to strengthen real-world implementation.
Estrdad Government Fee Refund Initiative
🇸🇦Monsha'at · Saudi Arabia
Funds Saudi startups by refunding selected government fees and patent-registration costs.
First Factory — December Round (Première Usine, relève décembre)
🇫🇷Bpifrance · France
Funds first-factory scale-up for innovative manufacturers moving toward production readiness.
My Heat (Moje Ciepło)
🇵🇱NFOŚiGW · Poland
Funds household energy upgrades in Poland through heat pump installation grants for home modernization.
Regionalprogramme
🇦🇹Klimafonds · Austria
Provides energy efficiency and climate consulting support for Austrian businesses and municipalities through state operators.