Closed HORIZON-INFRA-2025-01-EOSC-02 HORIZON

FAIR Integration for Enhanced Research Data in the EOSC ecosystem and beyond

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Expected Outcome:

Projects are expected to contribute to all of the following expected outcomes:

  • improved findability, accessibility, interoperability and re-usability (“FAIRness”) of research data and other digital research outputs;
  • wider uptake of and compliance with FAIR data principles and practices by national and European research data and metadata providers, repositories and databases;
  • operationalisation of the concept of FAIR digital objects throughout the entire research data lifecycle;
  • enhanced and mainstreamed technical specifications for FAIR digital objects to facilitate the creation of digital objects that are FAIR-by-design.

Scope:

The scope of this call topic is centred on advancing the interoperability and integration of research data within the European Open Science Cloud (EOSC), in alignment with the broader context of the Common European Data Spaces and cross-sector collaboration. FAIR digital objects provide a conceptual and implementation framework to develop scalable cross-disciplinary capabilities, deal with the increasing data volumes and their inherent complexity, build tools that help to increase trust in data, create mechanisms to efficiently operate in the domain of scientific assertions, and promote data interoperability. Proposals should cover all of the following areas and activities:

  • FAIR-by-Design digital objects creation: the development of tools that enable the creation of digital objects adhering to the FAIR (Findable, Accessible, Interoperable, Reusable) principles both from the “source” or as a result of an analysis.
  • Automated standardisation and data quality assessment: development and provision of automated tools and procedures for standardisation and data quality assessment. This will ensure that data across different domains adhere to common standards, fostering greater compatibility and enhancing overall data quality.
  • Operational data services specification: delivering technical specifications for operational data services that support the transformation of digital objects into FAIR entities. Such services may include the integration of AI-based tools capable of autonomously operating on data repositories, contributing to the automatic establishment of FAIR practices throughout the research ecosystem.
  • Interoperability and training to promote the uptake of open standards: the action should make substantial contributions to the development, upkeep and widespread adoption of open standards for metadata, formats, vocabularies, semantics and APIs. Activities should foster compatibility among digital objects across different domains, facilitating seamless data exchange and integration. Training and dissemination activities will facilitate the uptake of these standards, fostering collaboration and compatibility.
  • Collaboration and alignment with Common European Data Spaces: harmonisation of EOSC technical specifications with those of other Common European Data Spaces.
  • Interoperability demonstration and content integration: demonstrating the tangible outcomes of applying FAIR tools, standards, and specifications will showcase the achieved interoperability and integration, strengthening the case for data sharing and reuse across disciplines and sectors.
  • Cross-Sector data utilization: by enhancing content integration from data spaces, industry, and beyond, the reuse of science data in various sectors is to be encouraged. This will ease access to real-life data from other data spaces, fostering its utilization in research and expanding its impact.

These activities will have to be developed in accordance with standards and guidelines defined or adopted by EOSC, promoting data quality and open access practices. To ensure complementarity of outcomes, proposals are expected to cooperate and align with activities of the EOSC Partnership and to coordinate with relevant initiatives and projects contributing to the development of EOSC, including projects funded by the call topics HORIZON-INFRA-2023-EOSC-01-04 - ‘Next generation services for operational and sustainable EOSC Core Infrastructure’ and HORIZON-INFRA-2024-EOSC-01-05 - ‘Innovative and customizable services for EOSC Exchange’. In addition, cooperation is expected with project(s) funded by the call topic HORIZON-INFRA-2025-01-EOSC-01. Finally, proposals should build on the work delivered by the projects FAIR-IMPACT and FAIRCORE4EOSC, especially in the areas of interoperability across disciplines and sectors, as well as in the mainstreaming of creating FAIR-by-Design digital objects. This topic implements the co-programmed European Partnership for the European Open Science Cloud.

News flashes

2026-10-15

EVALUATION results

Published: 15.05.2025

Deadline: 18.09.2025

Available budget: EUR million 400.50

The results of the evaluation for each topic are as follows:

Evaluation results

HORIZON-INFRA-2025-01-DEV-01

HORIZON-INFRA-2025-01-DEV-02

HORIZON-INFRA-2025-01-DEV-03

HORIZON-INFRA-2025-01-DEV-04

HORIZON-INFRA-2025-01-DEV-05

HORIZON-INFRA-2025-01-EOSC-01

HORIZON-INFRA-2025-01-EOSC-02

HORIZON-INFRA-2025-01-EOSC-03

HORIZON-INFRA-2025-01-EOSC-04

HORIZON-INFRA-2025-01-EOSC-05

HORIZON-INFRA-2025-01-SERV-01

HORIZON-INFRA-2025-01-SERV-02

HORIZON-INFRA-2025-01-SERV-03

HORIZON-INFRA-2025-01-SERV-04

HORIZON-INFRA-2025-01-TECH-01

HORIZON-INFRA-2025-01-TECH-02

HORIZON-INFRA-2025-01-TECH-03

HORIZON-INFRA-2025-01-TECH-04

Number of proposals submitted (including proposals transferred from or to other calls)

16

11

20

1

4

6

8

4

4

12

5

4

2

15

7

15

5

20

Number of inadmissible proposals

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

2

Number of ineligible proposals

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Number of above-threshold proposals

11

11

16

1

3

5

7

2

4

11

5

3

2

15

6

15

5

13

Total budget requested for above-threshold proposals

15,38

15,94

61,45

3,00

4,47

41,50

54,40

14,99

31,98

99,94

50,45

14,99

19,65

74,16

30,47

155,15

46,86

123,15

Number of proposals retained for funding

8

11

7

1

3

4

2

2

1

4

3

3

2

4

5

6

3

4

Number of proposals in the reserve list

1

0

1

0

0

0

0

0

0

0

0

0

0

3

0

1

0

1

Funding threshold[1],[2]

12,50[2]

12,00[2]

13,50

12,50

13[2]

12,00

15,00

10,00

15,00

14,00

12,00[2]

12,5[2]

12,00[2]

13,00[2]

13,00

13,50

12,50

13,00

Ranking distribution

Number of proposals with scores lower or equal to 15 and higher or equal to 14

3

3

3

0

2

2

3

0

2

4

2

0

0

5

3

5

0

1

Number of proposals with scores lower than 14 and higher or equal to 13

3

3

9

0

1

1

3

1

1

2

0

2

0

3

2

2

2

3

Number of proposals with scores lower than 13 and higher or equal to 10

5

5

4

1

0

2

1

1

1

5

3

1

2

7

1

8

3

9

1 Proposals with the same score were ranked according to the priority order procedure set out in the call conditions (for HE, in the General Annexes to the Work Programme or specific arrangements in the specific call/topic conditions).

2 According to the specific condition of :

  • HORIZON-INFRA-2025-01-DEV-01 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering a wide range of domains, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each domain, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-DEV-02 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced coverage of the targeted ESFRI Projects, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked for each targeted ESFRI Project, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-DEV-05 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-01 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-02 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-03 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering the different areas, grants will be awarded to applications not only in order of ranking but at least also to those proposals that are the highest ranked within each area, provided that the applications attain all thresholds.”.
  • HORIZON-INFRA-2025-01-SERV-04 to ensure a balanced portfolio coverage, grants are awarded “To ensure a balanced portfolio covering as many scientific domains for service provision as possible, grants will be awarded to applications not only in order of ranking but also to proposals that address a scientific domain (and sub-domain if needed) not covered by a higher ranked proposal, provided that the proposals attain all thresholds”.

We recently informed the applicants about the evaluation results for their proposals.

For questions, please contact the Research Enquiry Service.

2026-10-15

Summary of observer report:

The evaluation of the HORIZON-INFRA-2025-01 call was carried out in accordance with established Horizon Europe procedures and demonstrated a high level of transparency, fairness, and procedural integrity. The call covered 18 topics across four destinations and involved the assessment of 159 submitted proposals, of which 155 were found to be eligible and admissible.

The evaluation was implemented through a fully remote process, comprising individual expert assessments, consensus report preparation, virtual consensus meetings, and online panel meetings. All key milestones were respected, and the overall duration of the process was efficient. The observer did not identify any indications that the compact duration of the evaluation had a negative impact on the quality, robustness, or transparency of the assessments.

Throughout all phases, REA placed strong and consistent emphasis on procedural transparency, equal treatment of proposals, and the independence of expert judgement. Comprehensive briefing materials, structured evaluation support tools, and consistent moderation practices supported a coherent and well-calibrated application of the evaluation criteria across topics. Project and Programme Officers and moderators fulfilled a clearly facilitative role, ensuring structured deliberations without influencing the substance of expert discussions.

Conflicts of interest were managed in a systematic and rigorous manner, with all identified cases duly declared and handled in line with the applicable rules. Confidentiality requirements were repeatedly reinforced during evaluation activities, and no breaches of confidentiality, impartiality, or compliance with the rules were observed.

Overall, the observer concludes that the evaluation of HORIZON-INFRA-2025-01 was conducted in full conformity with the applicable rules and guidance documents, providing a sound, credible, and transparent basis for the selection and ranking of proposals in line with the objectives of the Research Infrastructures Work Programme.

2026-10-15

PROPOSAL NUMBERS

Call HORIZON-INFRA-2025-01 has closed on 18/09/2025.

159 proposals have been submitted.

The breakdown per topic is:

  • HORIZON-INFRA-2025-01-DEV-01: 16 proposals
  • HORIZON-INFRA-2025-01-DEV-02: 11 proposals
  • HORIZON-INFRA-2025-01-DEV-03: 20 proposals
  • HORIZON-INFRA-2025-01-DEV-04: 1 proposal
  • HORIZON-INFRA-2025-01-DEV-05: 4 proposals
  • HORIZON-INFRA-2025-01-EOSC-01: 6 proposals
  • HORIZON-INFRA-2025-01-EOSC-02: 8 proposals
  • HORIZON-INFRA-2025-01-EOSC-03: 4 proposals
  • HORIZON-INFRA-2025-01-EOSC-04: 4 proposals
  • HORIZON-INFRA-2025-01-EOSC-05: 12 proposals
  • HORIZON-INFRA-2025-01-SERV-01: 5 proposals
  • HORIZON-INFRA-2025-01-SERV-02: 4 proposals
  • HORIZON-INFRA-2025-01-SERV-03: 2 proposals
  • HORIZON-INFRA-2025-01-SERV-04: 15 proposals
  • HORIZON-INFRA-2025-01-TECH-01: 7 proposals
  • HORIZON-INFRA-2025-01-TECH-02: 15 proposals
  • HORIZON-INFRA-2025-01-TECH-03: 5 proposals
  • HORIZON-INFRA-2025-01-TECH-04: 20 proposals

Evaluation results are expected to be communicated in Feb. 2026.

2026-10-15
The submission session is now available for: HORIZON-INFRA-2025-01-EOSC-05, HORIZON-INFRA-2025-01-EOSC-04, HORIZON-INFRA-2025-01-TECH-01, HORIZON-INFRA-2025-01-EOSC-03, HORIZON-INFRA-2025-01-TECH-03, HORIZON-INFRA-2025-01-DEV-01, HORIZON-INFRA-2025-01-DEV-05, HORIZON-INFRA-2025-01-SERV-02, HORIZON-INFRA-2025-01-SERV-01, HORIZON-INFRA-2025-01-TECH-02, HORIZON-INFRA-2025-01-DEV-02, HORIZON-INFRA-2025-01-SERV-04, HORIZON-INFRA-2025-01-TECH-04, HORIZON-INFRA-2025-01-DEV-03, HORIZON-INFRA-2025-01-DEV-04, HORIZON-INFRA-2025-01-SERV-03, HORIZON-INFRA-2025-01-EOSC-02, HORIZON-INFRA-2025-01-EOSC-01
call topic details
Call status: Closed
Opening date: 2025-05-06 (1 year ago)
Closing date: 2025-09-18 (1 year ago)
Procedure: single-stage

Budget: 16,000,000
Expected grants: 2
Contribution: 5,000,000 - 8,000,000
News flashes

This call topic has been appended 4 times by the EC with news.

  • 2026-10-15
    evaluation resultspublished: 15.05.2025d...
  • 2026-10-15
    summary of observer report:the evaluatio...
  • 2026-10-15
    proposal numbers call horizon-infra-202...
  • 2026-10-15
    the submission session is now available...
Source information

Showing the latest information. Found 7 versions of this call topic in the F&T portal.

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  • 2026-02-12_06-41-14
  • 2026-02-11_06-40-35
  • 2025-10-28_15-47-57
  • 2025-07-02_03-31-42
  • 2025-06-27_03-31-25
  • 2025-06-07_03-30-54
  • 2025-05-16_03-30-37

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Grant agreement signed · 18 May 2026 (4 months ago)

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Today

Work programme published

06 Mar 2025 · est.

Call opens

06 May 2025

Call published

16 May 2025

Call closes

18 Sep 2025

Outcome expected

18 Feb 2026 · est.

Grant agreement signed

18 May 2026 · est.

Preparation Open for submission Evaluation Grant preparation Not yet reached
  1. Work programme published Estimated

    06 Mar 2025 · 1 year ago

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  2. Call opens

    06 May 2025 · 1 year ago

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  3. Call published

    16 May 2025 · 1 year ago

    This topic was first published in TopicTree.

  4. Call closes

    18 Sep 2025 · 1 year ago

    Deadline to submit a proposal.

  5. Outcome expected Estimated

    18 Feb 2026 · 7 months ago

    The maximum time to inform applicants of the evaluation outcome is five months after the call closes.

  6. Grant agreement signed Estimated

    18 May 2026 · 4 months ago

    The maximum time to sign the grant agreement is three months after applicants are informed of the outcome.

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