Spacegraph

Enhancing physical protection of critical infrastructures

Upcoming
Annual
Grant
Tier B
HORIZON-CL3-2027-01-INFRA-01

Improves the physical protection of critical infrastructure against emerging threats, including hostile drones, sabotage and ramming attacks.

Civil security

Description

Expected outcome

Project results are expected to contribute to some or all of the following outcomes: Critical infrastructure operators and authorities have improved physical risks and hazards assessment capabilities; Perimeter security, access control, surveillance systems, remote sensors and other systems used by or relevant to critical infrastructure operators are capable of coping with threats from misuse of new and emerging technologies; Improved operational procedures, including incidents management and training curricula, are developed; Innovative solutions for critical infrastructure resilience are being developed, utilising recent advancements in spatial planning, security-by-design, preparedness-by-design and nature-based solutions using an inclusive approach that address diverse needs.

Scope

Physical protection of critical infrastructure should keep up its advancement to match risks and hazards stemming from malicious use of new and emerging technologies, and evolving operational environment, as well as improve its safety and security measures against knowns and emerging threats. Following this approach entities providing essential services should reduce their vulnerability, among others, to threats from improvised explosive devices, ramming attacks, sabotage, uncooperative and hostile unmanned platforms including swarm robotics, penetration of access points by unauthorised individuals and vehicles, unauthorised access to hazardous material storage, removal of critical components, or deterioration of critical infrastructure due to age, inadequate design or changed operational conditions, including climate. Proposals submitted under this topic should identify and analyse possible new challenges for the physical security of the critical entities and develop adequate tools, recommendations, manuals and training programmes for relevant operators and authorities. Where relevant for their scope proposals should utilise the nature-based solutions and respect principles of biodiversity. Furthermore, solutions should take into account interdependencies in the context of supply chains and their impact on physical protection. Coordination among the successful proposals from this topic and projects funded under HORIZON-CL3-2025-01-INFRA-01: Open topic for improved preparedness for, response to and recovery from large-scale disruptions of critical infrastructures and HORIZON-CL3-2025-01-INFRA-02: Open topic for role of the human factor for resilience of European critical entities , should be envisaged in order to avoid duplication, share resources and exploit complementarities and opportunities for increased impact. In this topic the integration of the gender dimension (sex and gender analysis) in research and innovation content should be addressed only if relevant in relation to the objectives of the research effort. null Activities are expected to achieve TRL 6-7 by the end of the project – see General Annex B.

What this means for cities and regions

Critical infrastructure operators and authorities, including municipal utilities and transport operators. Topic budget €12 million; 2 grants expected; around €6 million per project. Opens 5 May 2027; closes 4 November 2027. Secure satellite positioning and timing support perimeter and asset monitoring.

Key facts

Submission deadline

November 4th, 2027

4 November 2027, 17:00 (Brussels time)

Published

December 12th, 2025

Opens

May 5th, 2027

Programme

Horizon Europe

Total envelope

€12,000,000

Per project

€6,000,000

Expected grants

2

Co-funding rate

70%

Eligibility

Eligible countries

AT
BE
BG
HR
CY
CZ
DK
EE
FI
FR
DE
EL
HU
IE
IT
LV
LT
LU
MT
NL
PL
PT
RO
SK
SI
ES
SE
IS
LI
NO
AL
ME
MK
RS
BA
TR
UA
MD
GE
AM
IL

Eligible NUTS regions

—

Eligible organisation types

Municipality
Intermunicipal authority
Region (NUTS2)
Province (NUTS3)
Public utility
Public transport operator
Regional development agency
National authority

Min. consortium size

—

Min. partner countries

—

Eligibility notes

Type of action for this topic

HORIZON Innovation Actions (HORIZON Lump Sum Grant).

Who can apply

  • Any legal entity (public body, private body, NGO, university, research organisation, SME, large company) established in an EU Member State (including Overseas Countries and Territories), or in a Horizon Europe Associated Country.
  • The list of Horizon Europe Associated Countries is maintained on the EU Funding & Tenders Portal.

Consortium rule for this topic

Proposals must be submitted by a consortium of at least 3 independent legal entities, each established in a different EU Member State or Horizon Europe Associated Country, of which at least one must be established in an EU Member State.

Co-financing rate

  • Research and Innovation Actions (RIA): 100% of eligible direct costs + 25% flat-rate indirect costs.
  • Innovation Actions (IA): 70% of eligible direct costs (100% for non-profit legal entities) + 25% flat-rate indirect costs.
  • Coordination and Support Actions (CSA): 100%.

The applicable Type of Action is indicated on the topic record in the Funding & Tenders Portal.

Restrictions and special cases

  • Natural persons not eligible except sole traders.
  • International organisations and the JRC are eligible.
  • Other EU bodies cannot participate.
  • Financial support to third parties is allowed where the topic explicitly provides for it.

EU restrictive measures (TEU Article 29 / TFEU Article 215) and EU conditionality measures (Regulation 2020/2092) apply. Currently this excludes Hungarian public-interest trusts established under Hungarian Act IX of 2021 (Council Implementing Decision (EU) 2022/2506).

Space data condition

If the project uses satellite-based Earth observation, positioning, navigation or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS. Other data and services may be used in addition.

Participants this topic requires

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.

Classification

Thematic domains

Civil security

Activity types

demonstration
vulnerability_assessment

Space relevance

Tier B — space tools are implicitly needed to deliver the call's outcomes.

Space services

Galileo

Sources

EU Funding & Tenders Portal

HORIZON-CL3-2027-01-INFRA-01

Ingested September 20th, 2026

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