European Defence FundEDF Research Actions

Quantum secured tactical networks

Deadline29 September 2026
Total budget€110M
Opens11 February 2026
Deadline modelsingle-stage
Call IDEDF-2026-RA

What this call funds

Scope

The next generation of tactical military networks are being developed using software defined radio solutions and software defined network solutions to provide secure and resilient communications against cyberattacks. More agile and flexible than traditional approaches, these solutions make it much easier to integrate additional devices, including mobile devices, and innovative technologies into military networks such as quantum key distribution, post-quantum cryptography and physical unclonable functions. In particular, quantum key distribution aims to provide a higher level of trust in information sharing and cyber defence operations by ensuring that all intrusions and hacking attempts are detected in real time using quantum principles.

Building on previous and ongoing EDF R&D activities in this area, this topic aims to develop software defined network technologies and solutions for a network architecture framework based on quantum technologies that will provide EU armed forces with a technological edge in secure tactical networks.

Beyond defence technologies, this topic also contributes to the STEP objectives as defined in the STEP Regulation in the target investment area of deep and digital technologies.

Targeted types of activities: Generating and integrating knowledge, studies and design.

Indicative budget: EUR 14 000 000 for this topic under the EDF-2026-RA call.

Indicative number of proposals to be funded: One proposal is to be funded for this topic. However, depending on the quality of the proposals submitted and the budget available, more than one proposal may ultimately be funded for this topic.

Eligibility & conditions+

Conditions

1. Admissibility Conditions: Proposal page limit and layout

described in section 5 of the call document.

Proposal page limits and layout: described in Part B of the Application Form available in the Submission System.

2. Eligible Countries

described in section 6 of the call document.

3. Other Eligible Conditions

described in section 6 of the call document.

4. Financial and operational capacity and exclusion

described in section 7 of the call document.

5a. Evaluation and award: Submission and evaluation processes

described section 8 of the call document and the Online Manual.

5b. Evaluation and award: Award criteria, scoring and thresholds

described in section 9 of the call document.

5c. Evaluation and award: Indicative timeline for evaluation and grant agreement

described in section 4 of the call document.

6. Legal and financial set-up of the grants

described in section 10 of the call document.

Call document and annexes:

Call document

Application form templates

Standard application form (EDF) — the application form specific to this call is available in the Submission System

Detailed budget table (EDF RA)

Participant information (EDF)

List of infrastructure, facilities, assets and resources (EDF)

Actual indirect cost methodology declaration (EDF) 

Ownership control declaration 

Ownership control guarantee

PRS declaration (EDF) 

Model Grant Agreements (MGA)

EDF, ASAP and EDIRPA MGA 

Additional documents:

EDF Annual Work Programme

EDF Regulation 2021/697

EDF Programme Security Instruction (PSI)

Guidelines on FSTP implementation - WP2026

EU Financial Regulation 2024/2509

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

Source: EU Funding & Tenders Portal · synced 2026-06-30