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 49-72 of 2,242 grants
Supporting the delivery of actionable, integrated, and comprehensive local heating and cooling plans
European Commission · European Union
Covers up to 95% of costs for projects that help multiple municipalities actually deliver local heating and cooling plans, not just study them.
Towards an effective implementation of key legislation in the field of sustainable energy
European Commission · European Union
Covers up to 95% of costs for projects that give Member State public administrations tools, guidance and shared practice to implement EU energy-efficiency or building-performance law.
Zero Emission Vessels and Infrastructure 2: Electric Power
🇬🇧DfT · United Kingdom
Build and demonstrate battery-electric vessels or novel shore power systems.
Zero Emission Vessels and Infrastructure 2: Energy Efficiency
🇬🇧Innovate UK · United Kingdom
Funds UK business-led collaborations developing innovative vessel energy efficiency technologies under the ZEVI 2 clean maritime programme.
CFI College Fund
🇨🇦CFI · Canada
Funds the Canada Foundation for Innovation College Fund grants for Canadian colleges building research infrastructure and commercialization-ready outputs.
ERC Proof of Concept Grant
🇪🇺European Commission · European Union
Funds existing ERC grant holders in testing the commercial or societal potential of already-funded research through a fixed EUR 150,000 top-up grant.
RIVCircular Open Call — Interregional Circular Economy Innovation Proposals
🇪🇸EISMEA · European Union
Offers RIVCircular Call Interregional Circular Economy Innovation Proposals for practical innovation and measurable results.
RIVCircular Open Call for Innovation Projects
🇪🇸RIVCircular · European Union
Funds circular-economy consortia across eight European regions with grants up to €2 million.
NJ Accelerate — Accelerator Event Grants & Rent Support
🇺🇸NJEDA · United States
Funds accelerator events and startup studio support for New Jersey innovation companies building scalable teams.
Advancing Oil and Natural Gas Production and Delivery
🇺🇸DOE · United States
Funds technology that makes U.S. oil and gas production, infrastructure and digital operations more efficient, reliable and resilient — no cost share required.
Ecodesign and Energy Labelling Compliance Support Facility
🇪🇺European Commission · European Union
Funds one consortium to run a help-line and outreach facility that raises suppliers' and retailers' awareness of EU ecodesign and energy-labelling rules.
LIFE — Standard Action Projects (SAP)
🇪🇺CINEA · European Union
Administers research teams and institutions for LIFE Standard Action Projects in climate technology, energy systems, and agriculture innovation.
LIFE Climate Change Mitigation — Standard Action Projects
🇪🇺European Commission · European Union
Funds standard mitigation projects — from zero-emission transport to industrial decarbonisation and carbon capture — that cut EU greenhouse gas emissions.
LIFE Programme — Environment, Climate and Nature
🇸🇪Naturvårdsverket · Sweden
Funds European companies and organisations developing pilot, demonstration, or best-practice projects in climate, clean energy, environment, or biodiversity.
Multilevel Climate and Energy Dialogue for Governance Regulation and Post-2030 Policy
🇪🇺European Commission · European Union
Funds one project to build permanent multilevel dialogues between EU governments, regions, cities and stakeholders on energy and climate policy in six to ten Member States.
Fostering competences for the green transition
🇪🇺European Commission · European Union
Pays research consortiums roughly €3-4 million to map the skills young people and workers need for the green transition in one high-impact sector and how to teach them.
SME Eco-Tech
🇷🇴MEDAT · Romania
Gives Romanian SMEs, including trade, services and qualifying micro-enterprises, a co-financing grant of up to RON 267,240 toward green and digital investments, provided they also secure a matching bank loan.
SME Eco-Tech
🇷🇴MEDAT · Romania
Grants Romanian SMEs up to 40% of costs for green equipment, topped up by a bank loan.
IH-MIE Open Call 2026
🇪🇺IH-MIE · European Union
Funds SME-led hydrogen mobility projects moving from prototype to market-ready technology.
ONR TRAPS SPA
🇺🇸ONR · United States
Supports development of shipboard power architectures that actively manage transient demand using controls, conversion, and storage.
SBO Security and Defence
🇧🇪FWO · Belgium
Funds strategic basic research in security and defense aligned with space, maritime, aviation, and cybersecurity priorities.
SBO Strategic Basic Research Projects
🇧🇪FWO · Belgium
Funds strategic basic research across Flemish institutions in AI, biotech, climate, and engineering.
CFI Innovation Fund
🇨🇦CFI · Canada
Funds Canadian university research infrastructure through strategic national awards to strengthen real-world implementation.
Advanced Nuclear Energy Licensing Cost-Share Grant Program
🇺🇸DOE · United States
Funds the cost-shared work of licensing advanced nuclear reactor designs, open to companies, universities, nonprofits and local and tribal governments.