Breakthrough Renewable Energy Technologies
Funds high-risk renewable energy concepts that prove technical feasibility at TRL 4–5 and outperform current commercial options.
Europe needs renewable energy options that can change the economics and environmental performance of the energy system, not only incremental improvements to established products. This topic backs high-risk, high-return concepts while requiring credible evidence on impacts, viability and public trust.
Research can address catalysts, renewable energy storage other than batteries, hybrid generation …
Research can address catalysts, renewable energy storage other than batteries, hybrid generation systems, heating and cooling, renewable fuels, direct solar fuels, solar-driven chemical processes or direct use of renewable sources. The concept must establish technical feasibility through a robust methodology and reach TRL 4–5.
Sign up free to see the funding breakdown
Sign up free to see the industries in scope
Sign up free to see the full eligibility
Sign up free to see how to apply
Sign up free to see what you submit
Sign up free to see how they score you
Sign up free to see the timeline
Sign up free to see where teams trip up
Guides for this application
All guides →Horizon Europe Grants for Startups: A Founder Guide
A practical guide to Horizon Europe grants for startups, including EIC, consortia, eligibility, Funding & Tenders, TRL, budgets, and EU strategy.
Start hereTRL Levels Explained for Deeptech Founders
Learn what TRL levels mean, how to estimate technology readiness, and how TRL affects grants, EIC Accelerator, SBIR/STTR, funding stage, and application evidence.
Write proposalHow to Write a Grant Proposal Reviewers Can Score
Learn how to write a grant proposal around reviewer criteria, evidence, work packages, budget logic, and commercialization for deeptech and R&D funding.
DocumentsGrant Work Plan Template: Work Packages, Gantt, Milestones, and Risks
Use this grant work plan template to structure work packages, tasks, owners, deliverables, Gantt timing, dependencies, and risk registers.
More from European Commission
All grants from this funder →Digital Europe Programme
🇪🇺European Commission · European Union
Funds Europe-wide digital capability development in AI, cybersecurity, semiconductors, hardware, and IoT.
Crime prevention approaches, online and off-line, tackling the nexus between addictions and crime
🇪🇺European Commission · European Union
Funds research and pilot collaboration between police authorities and civil-society groups to prevent addiction-linked crime across the EU.
Horizon Border Security: Accessible Travel Facilitation
🇪🇺European Commission · European Union
Funds two €4M border-crossing tech projects, run with Border or Coast Guard Authorities, built for travelers with disabilities or low digital skills.
Horizon Border Security: Age Assessment Reliability
🇪🇺European Commission · European Union
Funds a €1.33M project, run with border and coast guard authorities, that compares how reliable different ways of estimating a young migrant's age really are.
Horizon Border Security: Surveillance & Drone Detection
🇪🇺European Commission · European Union
Funds two €6M projects that build border detection and surveillance tech, run jointly with national Border and Coast Guard authorities.
Horizon Civil Security: Bioterrorism Prevention
🇪🇺European Commission · European Union
Funds a €3M project that reviews how synthetic biology could be misused for bioterrorism and pinpoints where monitoring and regulation fall short.
Similar grants
Browse the directory →
Energy Efficiency Loan with Capital Discount
🇱🇻ALTUM · Latvia
Funds enterprise energy-efficiency and renewable upgrades in Latvia through discounted financing.
EIC Pathfinder Challenge: Advanced Materials for Miniaturised Energy Harvesting Systems
🇪🇺EIC · European Union
Supports developing advanced materials for miniaturised energy harvesters to power IoT and sensor networks autonomously.
NRF Centers of Research Excellence
🇰🇷NRF · South Korea
Supports major research centers in Korea that drive strategic science leadership and multidisciplinary team excellence.
Business Greening with Capital Rebate
🇱🇻ALTUM · Latvia
Funds climate focused industrial modernization in Latvia through small business support in multiple regions.
KfW 230 — Environmental Innovation Program Grant Route (Umweltinnovationsprogramm)
🇩🇪KfW · Germany
Offers companies access to grant and financing support for environmental innovation and climate-transition technologies.
Research Ireland Frontiers for the Future
🇮🇪Research Ireland · Ireland
Funds high-risk investigator-driven research in Ireland across frontier technology and translational discovery.