Maturing of a European industrial ecosystem for security-certified terrestrial QKD technologies and systems

Opened

Programme Category

EU Competitive Programmes

Programme Name

Digital Europe Programme

Programme Description

Digital Europe Programme is the first EU programme that aims to accelerate the recovery and drive the digital transformation of Europe.

Worth €7.6 billion (in current prices), the Programme is a part of the next long-term EU budget, (the Multiannual Financial Framework), and it covers 2021 to 2027. It will provide funding for projects in five crucial areas: supercomputing, artificial intelligence, cybersecurity, advanced digital skills, and ensuring the wide use of digital technologies across the economy and society.

The Programme is fine-tuned to fill the gap between the research of digital technologies and their deployment, and to bring the results of research to the market – for the benefit of Europe’s citizens and businesses, and in particular SMEs. Investments under the Digital Europe programme supports the Union’s twin objectives of a green transition and digital transformation and strengthens the Union’s resilience and strategic autonomy.

Programme Details

Identifier Code

DIGITAL-IRIS2-2025-QCI-01

Call

Maturing of a European industrial ecosystem for security-certified terrestrial QKD technologies and systems

Summary

To stimulate the maturing and the transition to security certified (common criteria) of compact and efficient European components and systems for quantum key distribution and quantum secure networks, ready for integration into telecom networks, and compliant with security requirements (e.g. protection profile).

Contribute to the development of a European industrial quantum communication ecosystem, including a thriving SME sector.

Detailed Call Description

  • Maturing of technological components and their integration into end-to-end systems and market-ready, high performance and ultra-efficient solutions, favouring Small Form Factor (SFF) and cost-effective designs with a relevant manufacturing readiness level. This may include:
    • the development and integration of hardware and software elements such as photonic integrated circuits for QKD transmitters, receivers, QRNGs and light-sources, non-standard fibres, processing algorithms on reprogrammable platforms, cost-effective and easily deployable single-photon detectors, and advanced technologies like memories, repeaters.
    • the development of complete QKD systems, covering the integration of software defined networking controllers and orchestrators to allow for dynamic routing functionalities, integrate different multi-vendor and multi-operator networks, possibly with key management systems in the application layer integrating PQC, implement real-time-adaptive key management, and implement network optimization and anomaly detection tools also based on artificial intelligence.
    • the integration of multiplexing and switching techniques for coexistence of QKD with conventional communications traffic and technology.
    • the development of a comprehensive multi-layered approach for securing trusted nodes (such as increased protection against side-channel and optical attacks, physical security, cybersecurity measures to protect control systems) and the incorporation, as possible, of protocols to eliminate classes of vulnerabilities.
  • Preparing the compliance of European quantum key distribution components and systems with EuroQCI security requirements and their security certification. This requires close collaboration with Certification Bodies. Projects are expected to collaborate with the EuroQCI testing and evaluation infrastructure, both by providing QKD devices as test vehicles as well as by engaging in their testing and validation.

Call Total Budget

€30.000.000

Financing percentage by EU or other bodies / Level of Subsidy or Loan

95%

Coordination and Support Actions – between €5,000,000 and €10,000,000 per project.

Thematic Categories

  • Information and Communication Technologies
  • Information Technology
  • Public Administration
  • Research, Technological Development and Innovation
  • Space
  • Telecommunications

Eligibility for Participation

  • Businesses
  • Educational Institutions
  • Legal Entities
  • Natual person / Citizen / Individual
  • Other Beneficiaries
  • Private Bodies
  • Researchers/Research Centers/Institutions
  • Services Providers
  • Small and Medium Enterprises (SMEs)
  • State-owned Enterprises
  • Training Centres

Eligibility For Participation Notes

Eligible participants (eligible countries)
In order to be eligible, the applicants (beneficiaries and affiliated entities) must:

  • be legal entities (public or private bodies)
  • be established in one of the eligible countries, i.e.:
  • EU Member States (including overseas countries and territories (OCTs))

Beneficiaries and affiliated entities must register in the Participant Register — before submitting the proposal — and will have to be validated by the Central Validation Service (REA Validation).

For the validation, they will be requested to upload documents showing legal status and origin.

For this reason, eligibility and participation conditions as per Article 22 of the Union Secure Connectivity Regulation (which are set out in Article 24 of the Union Space Programme) apply for all topics. In particular:

(a) the eligible legal entities are established in a Member State and its executive management structures are established in that Member State;
(b) the eligible legal entities commit to carry out all relevant activities in one or more Member States; and
(c) the eligible legal entities are not to be subject to control by a third country or by a third country entity.

Please note that:

  • ‘executive management structure’ means the body of a legal entity appointed in accordance with national law, and which, where applicable, reports to the chief executive officer or any other person having comparable decisional power, and which is empowered to establish the legal entity’s strategy, objectives and overall direction, and oversees and monitors management decision-making.
  • ‘control’ means the ability to exercise a decisive influence over a legal entity directly, or indirectly through one or more intermediate legal entities.
  • The eligibility and participation conditions are implemented in the strictest way as defined in Article 24.2. In this call, Article 24.3 and Article 24.4 of the Union Space Programme do NOT apply (no possibility for waiver).

In order to determine the ownership and control status, participants will be required to fill in and submit an ownership control declaration as part of the proposal (and later on be requested to submit supporting documents) (see Guidance on participation in DEP, HE, EDF and CEF-DIG restricted calls).

The activation of these restrictions will also make a number of specific provisions in the Grant Agreement applicable, such as:

  • country restrictions for eligible costs,
  • country restrictions for subcontracting, and
  • special rules for implementation, exploitation of results and transfers and exclusive licensing of results.

Thus:

  • participation in any capacity (as beneficiary, affiliated entity, associated partner, subcontractor or recipient of financial support to third parties) is also limited to entities established in and controlled from eligible countries,
  • project activities (including subcontracted work) must take place in eligible countries,
  • the Grant Agreement provides for specific IPR restrictions.

Call Opening Date

15/07/2025

Call Closing Date

16/10/2025

National Contact Point(s)

Ministry of Research, Innovation and Digital Policy Directorate of Research and Innovation

Telephone: +357 22 691918