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This round is closed. The next round and similar open calls are listed below. Synced from the EU Funding & Tenders Portal on 9 November 2026.
This call is closed. These open or upcoming calls fund the closest work.
Projects the EU funded under this call, with the organisation that led each one.
REGENIOUSREthinking the ReGENeration of spent granular activated carbon: first-of-a-kind portable plant for an Industrialised On-site electrochemical regeneration of Ubiquitous Spent GAC
Led by Envirohemp SL · Spain · 2026 · Official record ↗
EMPowerMetELECTRIC & MECHANICAL POWER FOR METAL MANUFACTURING
Led by Lkr Leichtmetallkompetenzzentrum Ranshofen GmbH · Austria · 2026 · Official record ↗
ELEKTRAADVANCED ELECTRIFICATION OF KEY INDUSTRIAL REACTIONS
Led by Iberdrola Clientes Sociedad Anonima · Spain · 2026 · Official record ↗
Based on projects the EU funded on the same subject in this programme.
EEETHOSEnergy Efficiency and Electrification Technologies for Heat Flow Optimization in Process Industries
HORIZON-CL4-2024-TWIN-TRANSITION-01-32 · 2024 · Official record ↗
CITADELSubstitution of fossil Combustion in Industrial high-Temperature processes by ADvanced ELectrical heating technologies
HORIZON-CL4-2023-TWIN-TRANSITION-01-33 · 2024 · Official record ↗
COMPASSA data-driven remanufacturing process for sheet metal and thermoplastic composites
HORIZON-CL4-2023-TWIN-TRANSITION-01-04 · 2024 · Official record ↗
PRIM-ROCKPRocess Innovations for the Mineral industry focusing on ROasting and Calcination Kiln technologies and supported by novel pre- and post-processing
HORIZON-CL4-2024-TWIN-TRANSITION-01-41 · 2024 · Official record ↗
HyInHeatHydrogen technologies for decarbonization of industrial heating processes
HORIZON-CL4-2022-TWIN-TRANSITION-01-17 · 2023 · Official record ↗
RECITHERMREVERSIBLE THERMODYNAMIC ENERGY STORAGE FOR RENEWABLE ENERGY CARRIERS VIA EFFICIENT WORK TO HEAT TO WORK TRANSFORMATION FOR THE PROCESS INDUSTRIES
HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-33 · 2026 · Official record ↗
StreamSTEPStreamlining the optimisation of Sustainable Thermal Energy systems and Prototype technologies in process industries
HORIZON-CL4-2024-TWIN-TRANSITION-01-32 · 2024 · Official record ↗
HAlManSustainable Hydrogen and Aluminothermic Reduction Process for Manganese, its alloys and Critical Raw Materials Production
HORIZON-CL4-2022-RESILIENCE-01-07 · 2023 · Official record ↗
Each one links to its EU funding record and the partners it works with: a starting list for building a consortium.
Expected Outcome:Energy Intensive industries will benefit from the following outcomes:
Scope:The generation of heat, which is often sourced from fossil fuel combustion, is the biggest consumer of energy in the process industries and responsible for 60% of process industries GHG emissions. Heat input is in particular commonly used in separation and drying processes. The topic focuses on the development of new electrically driven industrial processes where heat input in such processes is replaced by electro-mechanical power or other forms of direct electrical input. These electrified processes could represent a major reduction of GHG emissions as well as an important source of energy savings. The scope does not include conventional electric heating or the use of heat pumps.
Proposals under this topic should address all of the following:
The inclusion of a GHG avoidance methodology[2] is recommended and should provide detailed descriptions of baselines and projected emissions reduction.
Proposals submitted under this topic should include a business case and exploitation strategy, as outlined in the introduction to this Destination, underlining how the proposal will serve the purpose to boost industrial decarbonisation technologies supply chain in Europe. As project output an elaborated exploitation plan should be developed, including preliminary plans for scalability, commercialisation and deployment (feasibility study, business plan and financial model) indicating possible private and public funding sources (e.g. Innovation Fund, InvestEU and cohesion policy funds). Societal- and environmental impact as well as implications for the workplace (including skills and organisational change) should be outlined.
This topic implements the co-programmed European partnership Processes4Planet.
[1] 2040 climate target - European Commission (europa.eu)
[2] That could follow Innovation Fund methodology: https://ec.europa.eu/info/funding-tenders/opportunities/docs/2021-2027/innovfund/wp-call/2021/call-annex_c_innovfund-lsc-2021_en.pdf
1. Admissibility Conditions: Proposal page limit and layout
described in Annex A and Annex E of the Horizon Europe Work Programme General Annexes.
Proposal page limits and layout: described in Part B of the Application Form available in the Submission System.
2. Eligible Countries
described in Annex B of the Work Programme General Annexes.
A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects. See the information in the Horizon Europe Programme Guide.
3. Other Eligible Conditions
described in Annex B of the Work Programme General Annexes.
4. Financial and operational capacity and exclusion
described in Annex C of the Work Programme General Annexes.
5a. Evaluation and award: Award criteria, scoring and thresholds
are described in Annex D of the Work Programme General Annexes.
5b. Evaluation and award: Submission and evaluation processes
are described in Annex F of the Work Programme General Annexes and the Online Manual.
5c. Evaluation and award: Indicative timeline for evaluation and grant agreement
described in Annex F of the Work Programme General Annexes.
6. Legal and financial set-up of the grants
described in Annex G of the Work Programme General Annexes.
described in the [specific topic of the Work Programme]
Application and evaluation forms and model grant agreement (MGA):
Application form templates — the application form specific to this call is available in the Submission System
Standard application form (HE RIA, IA)
Evaluation form templates — will be used with the necessary adaptations 
Standard evaluation form (HE RIA, IA) 
Guidance
HE Programme Guide 
Model Grant Agreements (MGA)
HE MGA  
Call-specific instructions 
Information on financial support to third parties (HE) 
Information on clinical studies (HE) 
Additional documents:
HE Main Work Programme 2025 – 1. General Introduction
HE Main Work Programme 2025 – 7. Digital, Industry and Space
HE Main Work Programme 2025 – 14. General Annexes
HE Programme Guide
HE Framework Programme 2021/695
HE Specific Programme Decision 2021/764
EU Financial Regulation 2024/2509
Decision authorising the use of lump sum contributions under the Horizon Europe Programme
Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment 
EU Grants AGA — Annotated Model Grant Agreement 
Funding & Tenders Portal Online Manual 
Funding & Tenders Portal Terms and Conditions 
Funding & Tenders Portal Privacy Statement
Applicants asked the EU 1 questions about this call and the EU published the answers. They clarify the call documents but do not replace them.
The industry sectors covered by the topics implementing Processes4Planet partnership are the following sectors:
* included in the partnership itself, i.e. Cement, Ceramics, Chemicals, Engineering, Non-ferrous metals, minerals, pulp & paper, refining, steel or water;
* and/or covered by the EU Emission Trading System Directive (Annex I), i.e. oil refineries, steel works, and production of iron, aluminium, metals, cement, lime, glass, ceramics, pulp, paper, cardboard, acids and bulk organic chemicals.
Regarding topic HORIZON-CL4-INDUSTRY-2025-01-TWIN-TRANSITION-34, in terms of Net Zero technologies, please check an updated annex from 23 May 2025 with the "List of final products and specific components considered to be primarily used for the production of net-zero technologies": single-market-economy.ec.europa.eu
Regarding topic HORIZON-CL4-2025-05-TWIN-TRANSITION-35:
* the sentence "Including for supplying the value chains of net zero technologies and components” must be read like: "included, but not limited to"
* about how proposals should integrate “Hubs4Circularity”. Projects should integrate some established circular hubs. Not necessarily as beneficiaries but they should work with other circular hubs into their process, involving the whole value chain in the project. The mention of the “Hubs4Circularity” and the website link of the “Hubs4Circularity community of practice” is to showcase that within this concept, many different hubs are present. Nevertheless, it is important to keep the scope under energy-intensive industries.
Read it on the EU portal ↗Answered 29 Dec 2025
Confirm the current call documents and submission conditions with the funding authority.
View on EU portal ↗Source: EU Funding & Tenders Portal · synced 2026-11-09
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