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Funding programs in European Union

Hand-checked programs plus official open data. Each links to its official page. Loans and private funders are labelled.

European Union grant list European Union funders

Open-data catalog: Energy and clean tech

A SUSTAINABLE AND GREEN RAIL SYSTEM (HORIZON-JU-ER-2025-FA4-01) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Advanced Distribution Management Systems (ADSM) for more efficient and flexible distribution grids (HORIZON-CL5-2027-07-D3-26) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Advanced manufacturing for key products (IA) (Made in Europe partnership) (HORIZON-CL4-2027-01-MAT-PROD-02) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Advanced TSO control rooms to enhance grid observability, stability and resilience (HORIZON-CL5-2027-07-D3-25) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Advancements in Direct Air Capture (HORIZON-CL5-2027-02-D3-30) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 31 March 2027
Advancing sustainable maintenance and repair measures for existing buildings (HORIZON-NEB-2026-01-REGEN-02) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2026
Alleviating household energy poverty in Europe (LIFE-2026-CET-ENERPOV) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
Alternative Fuels Infrastructure Facility - Co-funding Rate (CEF-T-2024-AFIFCOEN-COSTS) · European Commission: Connecting Europe Facility (CEF) · European Union · Recurring, next intake TBA
Alternative Fuels Infrastructure Facility - Unit Contributions (CEF-T-2024-AFIFCOEN-UNITS) · European Commission: Connecting Europe Facility (CEF) · European Union · Recurring, next intake TBA
Assessing the effect of airport operations on air quality and noise in nearby communities (HORIZON-CL5-2027-03-D5-20) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Assessing the performance of policy instruments to inform climate change mitigation action (HORIZON-CL5-2027-01-D1-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 4 March 2027
Automated Scientific Discovery - Materials Science (RAISE pilot) (RIA) (HORIZON-RAISE-2027-01-01) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Better understanding and attribution of land and ocean carbon sources and sinks (HORIZON-CL5-2027-01-D1-12) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 4 March 2027
Better understanding, anticipating and addressing the biodiversity benefits and impacts of the clean and digital industries (HORIZON-NATURE-2027-01-02) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 January 2027
BUILD UP Skills - National Platforms on energy efficiency skills for the clean energy transition (LIFE-2026-CET-BUILDSKILLS) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
Circular Economy and Zero Pollution (LIFE-2026-SAP-ENV-ENVIRONMENT) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
Circular innovative advanced materials: facilitating the transition from design to markets (RIA) (Innovative Advanced Materials for the EU and Made in Europe partnerships) (HORIZON-CL4-2027-01-MAT-PRO · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Clean Energy Transition · CETPartnership Joint Call 2025 · European Union · Recurring, next intake TBA
Clean Energy Transition Co-Funded Partnership (HORIZON-CL5-2025-02-D2-10) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Climate Change Mitigation (LIFE-2026-SAP-CLIMA-CCM) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
Climate Governance and Information (LIFE-2026-SAP-CLIMA-GOV) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
Co-funded European partnership for research in nuclear materials (HORIZON-EURATOM-2026-01-08) · European Commission: Euratom Research and Training Programme (EURATOM) · European Union · Recurring, next intake TBA
Co-funding Strategic Energy Technology (SET) Plan renewable fuel value chains at EU, national, regional, and local level (HORIZON-CL5-2027-02-D3-08) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 31 March 2027
Community of practice - Data-Driven Decision-Making in Energy (HORIZON-CL5-2027-07-D3-28) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Concentrated solar thermal systems for decarbonising industrial processes (HORIZON-CL5-2027-02-D3-07) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 31 March 2027
Cost-effective biodiversity monitoring for EU policies (HORIZON-NATURE-2027-02-05) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 January 2027
Cross-border renewable energy studies projects (CEF-E-2026-CBRENEW-STUDIES) · European Commission: Connecting Europe Facility (CEF) · European Union · Recurring, next intake TBA
Cross-border renewable energy works projects (CEF-E-2026-CBRENEW-WORKS) · European Commission: Connecting Europe Facility (CEF) · European Union · Recurring, next intake TBA
Crowding in private finance (LIFE-2026-CET-PRIVAFIN) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
Data sharing to support the training and development of AI foundation models in the energy sector (HORIZON-CL5-2026-11-D3-23) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2026
Data-driven circular economy for e-mobility ecosystem (2ZERO Partnership) (HORIZON-CL5-2027-03-D5-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
De-risking renewable fuel technologies through transnational pre-commercial procurement of renewable fuel industrial value chains (HORIZON-CL5-2026-11-D3-04) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2026
Delivery of industrial CCUS clusters - Societal Readiness pilot (HORIZON-CL5-2027-07-D3-32) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Demonstration for Long-duration Battery Energy Storage Systems (BATT4EU Partnership) (HORIZON-CL5-2027-05-D2-08) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 15 September 2027
Demonstration of hydropower technologies for efficient and forward-looking refurbishment of existing hydropower plants (HORIZON-CL5-2027-07-D3-11) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Demonstration of industrial excess/waste heat conversion to mechanical or electrical power (HORIZON-CL5-2027-05-D4-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 15 September 2027
Demonstration of solid biofuel supply and conversion to high efficiency CHP from fully sustainable regional value chains (HORIZON-CL5-2026-11-D3-05) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2026
Demonstration of zero emission coaches and buses in long distance operations (2ZERO Partnership) (HORIZON-CL5-2027-03-D5-04) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Deploying circular systemic solutions through living labs in cities and regions (Circular Cities and Regions Initiative topic) (HORIZON-CL6-2027-01-CIRCBIO-01-two-stage) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 8 April 2027
Detection, monitoring, modelling, and attribution capabilities for Solar Radiation Modification (SRM) activities and assessing their impacts on Earth's climate and ecosystems (HORIZON-BRIDGING-2027-04 · European Commission: Horizon Europe (HORIZON) · European Union · Closes 16 February 2027
Developing novel recycling technologies for complex plastic materials applying biotech solutions (HORIZON-CL6-2027-01-CIRCBIO-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Development of innovative tools, processes, equipment and technologies through responses to disasters and emergencies for search and rescue in hazardous conditions (HORIZON-CL3-2026-01-DRS-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 5 November 2026
Efficient energy input from renewable sources and energy management in the process industries (IA) (Processes4Planet and Innovative Advanced Materials for the EU partnerships) (HORIZON-CL4-2027-02-MAT · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Electricity, Gas, Smart Grids, Hydrogen and CO₂ networks - Studies (CEF-E-2026-PCI-PMI-STUDIES) · European Commission: Connecting Europe Facility (CEF) · European Union · Recurring, next intake TBA
Electricity, Gas, Smart Grids, Hydrogen and CO₂ networks - Works (CEF-E-2026-PCI-PMI-WORKS) · European Commission: Connecting Europe Facility (CEF) · European Union · Recurring, next intake TBA
Emerging and future risks to plant health (HORIZON-CL6-2025-02-FARM2FORK-01-two-stage) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Energy efficiency and sustainability of AI data processing in Data Centres (IA) (HORIZON-CL4-2027-04-DATA-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 18 March 2027
Enhanced electric operation and battery durability (ZEWT Partnership) (HORIZON-CL5-2027-03-D5-18) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Enhancing decision support system for disaster crises: leveraging emerging technologies for improved civil preparedness and crisis management (HORIZON-CL3-2027-01-DRS-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 4 November 2027
Enhancing ecodesign and circularity of construction products (HORIZON-CL6-2027-01-CIRCBIO-02) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Enhancing ecodesign and circularity of consumer electronics (HORIZON-CL6-2027-01-CIRCBIO-01) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Enhancing farmer's profitability and resilience through innovations for diversified crops and value chains (HORIZON-CL6-2027-02-FARM2FORK-05) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 23 September 2027
Enhancing the competitiveness of organic crop breeding: focus on intercropping adapted varieties (HORIZON-CL6-2027-01-BIODIV-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Environment governance (LIFE-2026-SAP-ENV-GOV) · European Commission: Programme for the Environment and Climate Action (LIFE) · European Union · Recurring, next intake TBA
EU Frontier AI Initiative: Developing frontier AI solutions that are safe and computationally efficient within Apply AI (RIA) (HORIZON-CL4-2027-04-DIGITAL-EMERGING-11) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 18 March 2027
EU Humanitarian Partnership Certificate 2028-2034 (HUMA-2028-2034-PARTNERSHIP-CERT) · European Commission: EU funding programme · European Union · Closes 30 June 2033
Europe-wide environmental benchmarking system of the industrial bioeconomy sectors (HORIZON-CL6-2027-01-ZEROPOLLUTION-04) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Expert network on Critical raw materials (CSA) (HORIZON-CL4-2027-01-MAT-PROD-17) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Factory processes and automation for de- and re-manufacturing (RIA) (Made in Europe partnership) (HORIZON-CL4-2027-01-MAT-PROD-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Fast Track to Innovation for breakthroughs in the Chemical Industry Action Plan (Research and Innovation Action) (HORIZON-CL4-2027-01-MAT-PROD-62) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Fire prevention and mitigation for EVs in confined areas (2ZERO Partnership) (HORIZON-CL5-2027-03-D5-06) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Framework Loans (JTM-2026-PSLF-FRAMEWORK-LOANS) · European Commission: Just Transition Mechanism (JTM) · European Union · Closes 22 September 2027
Higher Voltage, Megawatt Charging System compatible, modular powertrain for Heavy Duty Vehicles (HDV) (2ZERO Partnership) (HORIZON-CL5-2027-03-D5-05) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
I3-2026-INV1 - Interregional Innovation Investments Strand 1 (I3-2026-INV1) · European Commission: Interregional Innovation Investments Instrument (I3) · European Union · Closes 12 November 2026
Improve the capacity to monitor and reduce air pollution from agriculture (HORIZON-CL6-2027-01-ZEROPOLLUTION-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Improved system design for innovative PV applications (EUPI-PV Partnership) (HORIZON-CL5-2026-11-D3-14) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2026
Improvement of Adaptability, Flexibility and Efficiency of Existing Recycling Processes (BATT4EU Partnership) (HORIZON-CL5-2027-02-D2-05) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 31 March 2027
Improving biomass flows for a sustainable and circular bioeconomy (HORIZON-CL6-2027-01-CIRCBIO-07) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Increasing mitigation of GHG emissions and feed efficiency through feed additives (HORIZON-CL6-2027-02-FARM2FORK-02) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 23 September 2027
Increasing the circularity of bio-based sector: upcycling and recycling for higher value and environmental benefits (HORIZON-CL6-2027-01-CIRCBIO-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 22 September 2027
Industrial processes and equipment for innovative, reliable and scalable tandem technologies (EUPI-PV Partnership) (HORIZON-CL5-2027-07-D3-16) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Innovation Fund 2025 Net Zero Technologies - General decarbonisation - Large-Scale Projects (INNOVFUND-2025-NZT-GENERAL-LSP) · European Commission: Innovation Fund (INNOVFUND) · European Union · Recurring, next intake TBA
Innovation Fund 2025 Net Zero Technologies - General decarbonisation - Medium-Scale Projects (INNOVFUND-2025-NZT-GENERAL-MSP) · European Commission: Innovation Fund (INNOVFUND) · European Union · Recurring, next intake TBA
Innovation Fund 2025 Net Zero Technologies - General decarbonisation - Small-Scale Projects (INNOVFUND-2025-NZT-GENERAL-SSP) · European Commission: Innovation Fund (INNOVFUND) · European Union · Recurring, next intake TBA
Innovative advanced materials and new production processes - reducing dependencies on Critical and Strategic Raw Materials (IA) (Innovative Advanced Materials for the EU and Processes4Planet partnersh · European Commission: Horizon Europe (HORIZON) · European Union · Closes 2 February 2027
Innovative Solutions for mitigating the environmental impact of waterborne transport in marine and aquatic Ecosystems (ZEWT Partnership) (HORIZON-CL5-2027-03-D5-17) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Innovative solutions for the sustainable and beautiful use of vertical space (HORIZON-NEB-2026-01-REGEN-03) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2026
Innovative technologies and solutions to improve wave and tidal energy systems (HORIZON-CL5-2027-02-D3-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 31 March 2027
Institutional support to the National Commission for State Regulation of Energy and Utilities of Ukraine in the implementation of the EU Acquis, norms and standards on functioning of energy markets (E · European Commission: EU funding programme · European Union · Closes 19 November 2026
Integrated Approaches for Retrofitting Infrastructures with Innovative Energy Storage Technologies (HORIZON-CL5-2027-07-D3-27) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Integrating circularity in LCA-based modelling frameworks for renovation of buildings (Built4People Partnership) (HORIZON-CL5-2027-05-D4-07) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 15 September 2027
Interoperable solutions for positive energy districts (PEDs), including a better integration of local renewables and local excess heat sources · PEDvolution Open Call for Demonstrators: Positive Energy Districts (PEDs) · European Union · Recurring, next intake TBA
Key enabling technologies for fusion power plants (European Partnership on Fusion Energy) (HORIZON-EURATOM-2027-02-01) · European Commission: Euratom Research and Training Programme (EURATOM) · European Union · Closes 4 November 2027
Large scale operational validation and upscaling of state-of-the-art (Generative) AI tools and models powering a next generation digital energy system (HORIZON-CL5-2027-02-D3-24) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 31 March 2027
Large-scale Hydrogen Valley (HORIZON-JU-CLEANH2-2026-06-01) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Large-Scale piloting of next-generation AI-driven digital platforms for a more affordable, secure and sustainable European energy system (IA) - Apply AI (HORIZON-BRIDGING-2027-01-12) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 16 February 2027
Market Uptake Measures of renewable energy systems (HORIZON-CL5-2024-D3-02-10) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Mass customisation of offsite manufactured modular construction components to transform the existing built environment (HORIZON-NEB-2027-01-BUSINESS-01) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 1 December 2027
Microelectronic - Front-End Module (FEM) (HORIZON-JU-SNS-2026-FEM-STREAM-B-02) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Next generation of renewable energy technologies (HORIZON-CL5-2026-04-Two-Stage-D3-02) · European Commission: Horizon Europe (HORIZON) · European Union · Recurring, next intake TBA
Next-Generation QKD Systems (HORIZON-JU-EUROHPC-2026-NQKD-12-01) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 17 November 2026
Noise reduction breakthroughs for new ultraefficient aircraft (HORIZON-CL5-2027-04-Two-Stage-D5-09) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Non-thematic development actions by SMEs (EDF-2026-LS-DA-SME-NT) · European Commission: European Defence Fund (EDF) · European Union · Recurring, next intake TBA
Non-thematic research actions by SMEs and research organisations (EDF-2026-LS-DIS-RA-SMERO-NT) · European Commission: European Defence Fund (EDF) · European Union · Recurring, next intake TBA
Novel approaches towards next-generation battery concepts, leveraging the enabling role of innovative advanced materials (BATT4EU and IAM4EU Partnerships) (HORIZON-CL5-2027-04-Two-Stage-D2-07) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
On-site robotic and automated techniques for building renovation and new construction (HORIZON-CL5-2027-05-D4-05) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 15 September 2027
Onboard renewable energy solutions and energy saving measures to reduce the fuel consumption of ships by at least 55% (ZEWT Partnership) (HORIZON-CL5-2027-03-D5-14) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 14 April 2027
Open Topic on advanced protective gear optimized for CBRN-E (Chemical, Biological, Radiological, Nuclear, Explosives) environments and new generation of smart protective equipment for disaster respond · European Commission: Horizon Europe (HORIZON) · European Union · Closes 4 November 2027
Open topic: Using the Circular Cities and Regions Initiative to strengthen urban manufacturing in support of the Clean Industrial Deal (HORIZON-CL6-2027-01-CIRCBIO-02-two-stage) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 8 April 2027
Optimising the water-nutrient-energy nexus for sustainable and climate smart agriculture in Africa (FNSSA) (HORIZON-CL6-2027-02-FARM2FORK-02-two-stage) · European Commission: Horizon Europe (HORIZON) · European Union · Closes 8 April 2027

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