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 25-48 of 2,246 grants
Solar Sunshot — Round 1B (Manufacturing Studies)
🇦🇺ARENA · Australia
Funds Australian solar PV manufacturing studies and early design validation.
Climate and Energy Initiatives in Industry (Klima- og energisatsinger i industrien)
🇳🇴Enova · Norway
Invests research teams and institutions for Klima og energisatsinger i industrien in energy systems, climate technology, and manufacturing.
Draper TIF
🇺🇸UW Entrepreneurship Hub + WiSys · United States
Funds WARF-disclosed UW Madison inventions through patent and licensing preparation for market-ready transfer.
TTP (TTP-T / TTP-P)
🇺🇸NSF TIP · United States
Funds NSF-funded research teams translating discoveries toward field use through industry-aligned pathways and partnerships.
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.
FINEP Mais Inovação Brasil — Mineral Transformation (Transformação Mineral)
🇧🇷FINEP · Brazil
Funds Brazilian innovation in mineral processing and advanced manufacturing materials.
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.
Innowwide — Next
🇪🇺EUREKA · Global / Multinational
Offers market-feasibility support for small companies exploring non-European markets through Europe-wide innovation networks.
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.
Cluster Acceleration Programme — Phase 1
🇬🇧Invest NI · United Kingdom
Supports Northern Ireland small and medium enterprise-led cluster groups to test collaborative business models before entering growth phases.
CNPq MAI/DAI — Industry-University Innovation Fellowships
🇧🇷CNPq · Brazil
Funds industry-university fellowships linking graduate students with company teams to strengthen real-world implementation.
UK-Singapore CRD 2026
🇬🇧Innovate UK · United Kingdom
Funding for UK-Singapore industrial research collaborations.
DEI+ Energy and Climate Innovation Demonstration
🇳🇱RVO · Netherlands
Funds carbon reduction demonstration pilots in Dutch energy sectors to advance climate and technology transitions.
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.