All open calls
    HORIZON-CL3-2026-01-INFRA-01

    Tools and processes to support stress tests of critical infrastructure

    OpenLive official EU data

    Civil Security for Society 2026 · HORIZON-IA · TRL 6–7 · Needs partners

    5 Nov 2026
    Deadline
    €4.8M
    Indicative, per project
    ~2
    Grants expected
    12
    Past winners in this family

    What this call funds

    This call funds tools and methods that help critical infrastructure operators (energy, water, transport, etc.) run realistic stress tests on their systems and operations. The goal is better simulation, scenario building, data analytics and digital twins to spot vulnerabilities, plus tools for coordination during emergencies and post-incident learning. Projects should reach a fairly mature, near-deployable technology stage by the end.

    cybersecurity · defence security · digital twins · data analytics · environmental monitoring · smart cities

    Who wins this

    A consortium including critical infrastructure operators, resilience authorities, civil protection or security providers, together with technology developers building stress-testing and resilience simulation tools ready for near-market deployment.

    Could you win this call?

    We read your site to see what you build.

    The call in detail

    Indicative grant size
    €4.8M
    Funding model
    Lump sum — paid per completed work package, no financial reporting of actual costs
    Submission
    Single-stage submission (full proposal at once)
    Type of action
    HORIZON Innovation Actions
    Partners
    Required. The call asks for a consortium — at least 3 partners.
    Eligible applicants
    critical infrastructure operator, authority responsible for critical infrastructure resilience, civil protection authority, law enforcement or private security companies, research organisation, technology provider
    Also required
    Requires at least 3 relevant practitioner beneficiaries (critical infrastructure operators, resilience authorities, civil protection or security entities); entities controlled by China are not eligible; satellite data use must rely on Copernicus and/or Galileo/EGNOS; JRC may join as zero-funding partner; costs funded as lump sums.
    Sectors
    Cybersecurity · Defence
    Eligible countries (45)
    Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Norway, Iceland, Switzerland, United Kingdom, IL, TR, UA, RS, MK, ME, AL, BA, XK, GE, AM, MD, TN, NZ
    Read the full conditions from the official call ›

    General conditions 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 In line with the “ restriction on control in innovation actions in critical technology areas ” delineated in General Annex B of the General Annexes, entities established in an eligible country but which are directly or indirectly controlled by China or by a legal entity established in China are not eligible to participate in the action. Subject to restrictions for the protection of European communication networks. The Joint Research Centre (JRC) may participate as member of the consortium selected for funding as a beneficiary with zero funding, or as an associated partner. The JRC will not participate in the preparation and submission of the proposal - see General Annex B. The following additional eligibility conditions apply: This topic requires involvement as beneficiaries of at least 3 relevant practitioners from EU Member States or Associated Countries. Depending on the specific proposal submitted, these practitioners should represent one or several of the following portfolios: critical infrastructure operator, authority responsible for critical infrastructure resilience, civil protection authority, law enforcement or private companies providing security for critical infrastructure. For these participants, applicants must fill in the table “Information about security practitioners” in the application form with all the requested information, following the template provided in the submission IT tool. If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used). 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 The granting authority may, up to 4 years after the end of the action, object to a transfer of ownership or to the exclusive licensing of results, as set out in the specific provision of Annex 5. Eligible costs will take the form of a lump sum as defined in the Decision of 7 July 2021 authorising the use of lump sum contributions under the Horizon Europe Programme – the Framework Programme for Research and Innovation (2021-2027) – and in actions under the Research and Training Programme of the European Atomic Energy Community (2021-2025) [[This decision is available on the Funding and Tenders Portal, in the reference documents section for Horizon Europe, under ‘Simplified costs decisions’ or through this link: https://ec.europa.eu/info/funding-tenders/opportunities/docs/2021-2027/horizon/guidance/ls-decision_he_en.pdf ]]. described in Annex G of the Work Programme General Annexes. Specific conditions described in the topic conditions Some activities resulting from this topic may involve using classified background and/or producing of security sensitive results (EUCI and SEN). Please refer to the related provisions in section B Security — EU classified and sensitive information of the General Annexes.

    Who has won calls like this

    Organisations that most often win this call family · 12 past winners

    INSTITUT ZA KORPORATIVNE VARNOSTNE STUDIJE LJUBLJANA · SI
    4 wins
    TELEKOM SLOVENIJE DD · SI
    4 wins
    NETCOMPANY S.A. · LU
    4 wins
    led 1
    ENGINEERING - INGEGNERIA INFORMATICA SPA · IT
    4 wins
    led 1
    ETHNIKO KENTRO EREVNAS KAI TECHNOLOGIKIS ANAPTYXIS · EL
    3 wins
    led 1
    REGIONE AUTONOMA FRIULI-VENEZIA GIULIA · IT
    3 wins

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