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 1,081-1,104 of 2,242 grants
A2A Life Ventures – Patented Solutions
A2A · Italy
Pays $30,000 to $50,000 for already-patented clean-tech products or technologies in energy transition and the circular economy, in exchange for the IP.
Accelerated multi-physical and virtual testing for battery aging, reliability, and safety evaluation (Batt4EU Partnership)
🇪🇺European Commission · European Union
Funds development of faster, combined physical-and-virtual testing methods for EV battery ageing, reliability and safety.
Advance Queensland Private Sector Pathways Program
🇦🇺QLD Government · Australia
Funds Queensland small and medium enterprises running co-funded innovation trials with corporate partners.
Advanced Cybersecurity Technology (ACT) 1 Prize
🇺🇸DOE · United States
Pays cash prizes and technical assistance to utilities that harden their cybersecurity.
Advanced manufacturing technologies for leadership of EU manufacturers in products for the net-zero industry
🇪🇺European Commission · European Union
Funds manufacturers developing advanced production processes — additive manufacturing, joining, forming, precision machining — for components used in net-zero technologies.
Advancing Discovery to Market
🇺🇸Texas A&M Innovation · United States
Funds Texas A&M teams translating early discoveries through commercialization support and enterprise readiness.
AEA Ignite — Next (seed)
🇦🇺Dept of Education AU · Australia
Supports Australian university researchers in early commercialisation by advancing proof-of-concept work toward market application.
AEA Ignite Round 3
🇦🇺Dept of Education AU · Australia
Provides research teams and institutions for AEA Ignite in artificial intelligence, agriculture innovation, and materials science.
Affordable and sustainable primary equipment for Future-Ready multi-terminal HVDC Systems
🇪🇺European Commission · European Union
Funds development of affordable, SF6-free primary equipment — circuit breakers, cables and converters — for multi-terminal HVDC grids.
Affordable, Safe and Sustainable aboveground medium to large GH2 storage
🇪🇺Clean Hydrogen JU · European Union
Funds research into affordable, safe materials and designs for medium-to-large aboveground compressed hydrogen storage.
AI-driven forecasting algorithms for Grid and Consumer friendly Energy Sharing – Societal Readiness pilot
🇪🇺European Commission · European Union
Funds AI-driven forecasting tools that help energy communities and consumers share power while easing the burden on grid operators.
AI:360 Global Startup Competition 2026
XTC · United States
Gives selected applied-AI startups a live pitch slot at XTC's AI:360 Summit plus investor and partner introductions.
AIC-Bakar Award (Climate)
🇺🇸Bakar Fellows Program · United States
Funds UC Berkeley climate research with commercial promise for practical deployment and adaptation tools.
Aircraft propulsion and energy management systems
🇪🇺EDF · European Union
Funds development of modular propulsion, power and thermal-management technology for next-generation fighter aircraft.
Alaska SBIR/STTR Matching Grant
🇺🇸AK DCCED / AIDEA · United States
Supports Alaska small businesses with federal innovation awards using state match funding to strengthen commercialization.
Alleviating household energy poverty in Europe
European Commission · European Union
Funds up to EUR 1.75 million (95% of costs) for multi-country teams tackling household energy poverty, either through public-authority coordination and policy support or through renovating multi-apartment buildings for energy-poor residents.
American-Made Challenges: Perovskite Startup Prize
🇺🇸DOE · United States
Paid new US for-profit companies cash and lab vouchers to move perovskite solar-cell research out of the lab and into commercial manufacturing.
American-Made Heliostat Prize
🇺🇸SETO · United States
Funds U.S. innovators developing and demonstrating heliostat components through a DOE prize competition under the American-Made Challenges program.
American-Made LASSO Prize
🇺🇸SETO · United States
Funds U.S. companies and organizations piloting cattle agrivoltaics projects through a phased prize competition to generate cost and outcome data.
American-Made Science Synthesis Prize: Identifying Key Barriers to Renewable Integration
🇺🇸Office of Electricity · United States
Pays up to $10,000 each to teams synthesizing renewable-integration research for DOE.
American-Made Solar Desalination Prize
🇺🇸SETO · United States
Funds U.S. teams developing low-cost solar-thermal desalination systems through a multi-stage prize competition with a $1 million grand prize.
American-Made Solar Prize Round 1
🇺🇸DOE · United States
Awarded up to $500,000 cash and lab vouchers to solar-manufacturing innovators.
AmplifyMass
🇺🇸MassCEC · United States
Helps Massachusetts companies through AmplifyMass by sharing state cost-sharing for federal and private funding match opportunities.
ANSO Co-funded Research Project
🇨🇳CAS · China
Funds bilateral research collaborations with Belt and Road participation and cross-border execution.