Grants by country and industry

Energy Tech grants in the United Kingdom

Explore Energy Tech grants for companies in the United Kingdom. This list brings together funding for renewables, storage, grids, hydrogen, nuclear and energy efficiency from UK innovation agencies, research funders and foundations, international programs open to applicants in the United Kingdom, and competitions any company can enter, with the deadline, award size and eligibility on every listing. Grants aimed at Energy Tech in the United Kingdom come first.

Showing 145-168 of 498 grants

European Commission logo
Scheduled

Horizon Wave and Tidal Energy Systems

🇪🇺European Commission · European Union

Funds a €43M Innovation Action that advances wave and tidal energy from breakthrough research to multiple monitored demonstrations.

Energy Tech
€43MMar'27
European Commission logo
Scheduled

Horizon Health: Climate-Resilient Healthcare Procurement

🇪🇺European Commission · European Union

Funds four €4–5M PCP projects that help healthcare systems and communities adapt to climate-related health risks.

Climate TechEnergy Tech+1
€4M – €5MApr'27
European Commission logo
Scheduled

Horizon 55% Ship Fuel Reduction

🇪🇺European Commission · European Union

Funds one €6.5M project to combine onboard renewables and energy-saving measures that cut ship fuel use by at least 55%.

MobilityEnergy Tech
€6.5MApr'27
European Commission logo
Scheduled

Horizon Long-Range Electric Waterborne Transport

🇪🇺European Commission · European Union

Funds two €10M projects to extend electric vessels beyond 150 nautical miles with rapid charging, safer batteries and durable whole-vessel energy management.

MobilityEnergy Tech
€10MApr'27
European Commission logo
Scheduled

Horizon Nuclear-Powered Shipping Roadmap

🇪🇺European Commission · European Union

Funds a €2M coordination action that maps whether nuclear propulsion could be safe, viable and responsible for commercial shipping.

Energy TechMobility
€2MApr'27
European Commission logo
Scheduled

Next-Generation Battery Concepts

🇪🇺European Commission · European Union

Funds ten €4.8M research projects developing safer, cheaper and higher-performing battery concepts for mobility, grids and industry.

Energy TechAdvanced Materials+1
€4.8MApr'27
European Commission logo
Scheduled

Large-Scale Research Infrastructure Access Pilots

🇪🇺European Commission · European Union

Funds €35M pilots that make cross-domain research infrastructure access simpler, wider and more sustainable.

AIAdvanced Materials+1
€35MJun'27
European Commission logo
Scheduled

Clean Technologies for Climate Action

🇪🇺European Commission · European Union

Funds eight €15–25M Innovation Actions that deploy clean technologies for a competitive, climate-neutral European industry.

Climate TechEnergy Tech+2
€15M – €25MSep'27
European Commission logo
Scheduled

Horizon Edge Data Centre Heat Recovery

🇪🇺European Commission · European Union

Funds three €5.25M projects to cool small edge data centres and turn their waste heat into useful local energy in cold and warm climates.

Energy TechBuilt Environment
€5.3MSep'27
European Commission logo
Scheduled

Horizon Long-Duration Battery Storage Demonstration

🇪🇺European Commission · European Union

Funds two €9.4M innovation projects that demonstrate long-duration battery storage for resilient, sustainable European energy systems.

Energy TechAdvanced Materials
€9.4MSep'27
European Commission logo
Scheduled

Industrial Waste Heat to Power

🇪🇺European Commission · European Union

Funds two €6.75M innovation projects that turn industrial waste heat into useful mechanical or electrical power.

Energy TechClimate Tech
€6.8MSep'27
European Commission logo
Scheduled

R&I in Support of the Clean Industrial Deal: Decarbonisation of Energy-Intensive Industries

🇪🇺European Commission · European Union

Funds €15–25M industrial demonstrators that make Europe’s energy-intensive production cleaner and commercially ready.

Energy TechAdvanced Manufacturing+1
€15M – €25MSep'27
European Commission logo
Scheduled

Cross-Border Climate Resilience Demonstrators

🇪🇺European Commission · European Union

Funds €10–15M projects that help neighbouring regions jointly withstand floods, droughts, wildfires and other climate risks.

Climate TechBuilt Environment+2
€10M – €15MSep'27
European Commission logo
Scheduled

Green and Resilient Harbours

🇪🇺European Commission · European Union

Funds two €5.5–5.95M projects that turn ports into cleaner, circular and climate-resilient hubs for ocean and waters recovery.

Climate TechEnergy Tech+1
€5.5M – €6.0MSep'27
European Commission logo
Scheduled

Ocean Mission: Resilient Coasts, Rivers and Islands

🇪🇺European Commission · European Union

Funds €8–8.925M projects that make Europe’s coasts, rivers, waterfront cities and islands safer and more resilient to climate change.

Climate TechBuilt Environment+2
€8M – €8.9MSep'27
European Commission logo
Scheduled

Restoring European Blue Forests

🇪🇺European Commission · European Union

Funds €3.5–4M projects that restore blue forests, protect coastal carbon and make marine ecosystems more resilient.

Climate TechBuilt Environment+2
€3.5M – €4.0MSep'27
European Commission logo
Scheduled

Climate-Resilient Urban Wastewater Solutions

🇪🇺European Commission · European Union

Funds €9.5M projects that make city wastewater systems climate-resilient, resource-positive and ready for wider replication.

Climate TechBuilt Environment+2
€9.5MSep'27
European Commission logo
Scheduled

Boosting climate-neutral cities through Pre-Commercial Procurement

🇪🇺European Commission · European Union

Funds a public-procurer consortium to take climate-neutral city solutions from demand to market.

Climate TechBuilt Environment+3
€7M – €12MOct'27
European Commission logo
Scheduled

Hydrogen Cities Twinning

🇪🇺European Commission · European Union

Funds one €5M coordination action that twins Hydrogen Valleys with cities planning clean hydrogen for hard-to-abate sectors.

Advanced ManufacturingEnergy Tech+1
€5MOct'27
European Commission logo
Scheduled

Urban LVDC Microgrid Demonstrations

🇪🇺European Commission · European Union

Funds €7M projects that prove safe, efficient LVDC microgrids in buildings and help cities replicate them through digital twins.

Energy TechBuilt Environment+3
€7MOct'27
European Commission logo
Scheduled

Energy Data Decision Hub

🇪🇺European Commission · European Union

Funds one €6M coordination action to connect energy stakeholders around open data, analytics and AI tools for smarter grids.

Energy TechAI
€6MDec'27
European Commission logo
Scheduled

Grid Control Rooms for a Resilient Electricity System

🇪🇺European Commission · European Union

Funds €9.5M projects that modernise electricity transmission control rooms for more observable, stable and renewable-ready grids.

Energy TechClimate Tech+2
€9.5MDec'27
European Commission logo
Scheduled

Horizon Energy: Hydropower Plant Refurbishment

🇪🇺European Commission · European Union

Funds two €8.5M projects that modernise existing hydropower plants for efficient, flexible and climate-resilient electricity generation.

Energy TechClimate Tech+2
€8.5MDec'27
European Commission logo
Scheduled

Horizon Energy: Smarter Distribution Grids

🇪🇺European Commission · European Union

Funds three €9.5M projects that make electricity distribution grids more flexible, resilient and efficient through advanced digital control.

Energy TechClimate Tech+1
€9.5MDec'27

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