
The Council of Ministers has approved the Defence Science and Technology Programme for 2025, including the fifth DEFRA call.
During a dedicated information day, the DEFRA team will present the objectives, the themes and modalities of this fifth call for proposals to researchers from both the public and private sector. It’s an excellent opportunity to start your network!
The fifth call of the DEFRA programme covers the following research themes, with their indicative budget:
| Indicative budget (in M€) | |
|---|---|
| Theme 1 - AI in support for operations | 2.0 | 
| Theme 2 - CYBER | 2.0 | 
| Theme 3 - Medical Casualty Evacuation | 2.0 | 
| Theme 4 - Demining Technologies | 2.0 | 
| Theme 5 - Biotechnologies and Human Enhancement/Augmentation (BHEA) | 2.0 | 
| Theme 6 - Sensor Technologies | 2.0 | 
| Theme 7 - Critical Maritime Infrastructure Protection | 2.0 | 
| Theme 8 - Counter-Unmanned Aerial Systems | 2.0 | 
| Theme 9 - Open call: Defence relevant research | 4.0 | 
| TOTAL | 20.0 | 
More information on the call themes...
For all themes, projects will have a duration of minimum 2 and maximum 4 years.
There is no set maximum budget per project. However, applicants should take into consideration the total available budget for each theme. The objective is to develop a project with the most efficient use of public resources.
The number of projects that will be funded per theme depends on the evaluation of the proposals and the requested budget per proposal. It is envisaged to have 1 or more projects funded for each of the themes. Budget transfers between the themes are possible.
Proposals can only be introduced in the “Open call” if the subject of the proposal does not correspond with one of the other eight themes.
| Activity | Deadline | 
|---|---|
| Information session | 22 January 2025 (8h30 – 16h30) | 
| Deadline Pre-proposals | 20 February 2025 (14h00) | 
| Communication of evaluation result pre-proposals | 20 March 2025 | 
| Deadline Full proposals | 2 May 2025 (14h00) | 
| Remote scientific peer review evaluation | 5 May – 2 June 2025 | 
| Feedback to applicants in preparation of panel meeting (consensus reports & questions to applicants) | 30 June 2025 | 
| Written feedback by applicants (answers) | 31 July 2025 | 
| Panel evaluation, incl. interviews with the applicants | Between 13 August and 3 September 2025 | 
| Selection proposal formulated by the scientific committee of the RHID | 11 September 2025 | 
| Final selection of proposals by the board of directors of the RHID and allocation of projects | 25 September 2025 | 
| Communication of results to applicants | 30 September 2025 | 
| Signature contracts | 14 November 2025 | 
The pre-proposals as well as the full proposals must be electronically created, elaborated and submitted via the    online submission  platform. 
	      
	      The template for the full proposals is made available on the website. However, after the evaluation of the pre-proposals, for each pre-defined theme (themes 1 to 8) a maximum of five pre-proposals will be invited to submit a full proposal. For theme 9 “Open call: Defence relevant research” maximum ten pre-proposals will be invited to submit a full proposal. 
| Theme 1 | ||
| AI in support for operations | ||
| Budget | Duration | Remarks | 
| 2.0 | min 2 – max 4 years | None | 
Description: 
  
  Context
In today's  complex military environment, Artificial Intelligence (Al) systems will become  crucial for enhancing effectiveness and decision-making. In this light,  multi-agent Al systems, composed of autonomous agents that decompose complex  problems, collaborate, and adapt in real-time, have the potential to excel in  managing the complexity and unpredictability of military environments. Whether  coordinating logistics or optimizing battlefield strategies, multi-agent Al  systems enable military forces to decompose complex problems, process vast  amounts of data, explore alternatives, simulate outcomes, and generate informed  proposals for decision-making.
Research scope
  A multi-agent AI  system framework allows for thorough research into the value of this approach,  enabling the exploration, development, and testing of diverse use cases in  controlled and realistic environments. This framework provides not only a  flexible reference architecture where a particular configuration of AI  agents (including agentic AI) can be deployed to assess their  effectiveness in a targeted scenario, but also the necessary processes to  implement such a system within Belgian Defence. The inclusion of agentic AI  enhances the framework's ability to adapt, learn, and optimize autonomously,  further improving the precision and effectiveness of defence operations.
This approach is  expected to facilitate innovation and the discovery of new applications while  ensuring rigorous testing under specific conditions, enhancing  robustness and reliability. The state-of-the-art multi-agent AI system  framework should be designed to enable users to tailor it for specific use  cases, ensuring maximum flexibility while adhering to industry standards  (including NATO and EU standards). It will serve as a foundation for  proof of concepts and scalable implementations, providing a robust platform for  exploring innovative applications and rapidly deploying them in real-world  scenarios.
  
  Research  proposals should include both the development of a multi-agent AI system  framework and its application with at least one use case. Possible use cases  include but are not limited to:
Research proposals should anticipate any security, ethical and legal data collection, processing and sharing requirements in their planning (e.g., by generating synthetic data).
Impact for Defence 
  Due to the broad  range of applications and versatility of multi-agent/agentic AI, it can  revolutionise the way defence operations take place: it can enhance operational  efficiency and coordination and improve decision making. 
  The research  projects are expected to:
| Theme 2 | ||
| CYBER | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description: 
       
       Context
Cryptographic  mechanisms are increasingly used for the protection of critical information,  and it is of paramount importance to achieve the highest security in their  implementation. The security of cryptographic protocols and algorithms can be  compromised due to flaws introduced in their implementation or naïve/optimistic  assumptions made about their execution environment. The production of high  security devices and the assessment of their resistance against attacks by  well-funded adversaries, such as state-sponsored actors, is a notoriously  difficult task.
Research  scope
This theme seeks  project proposals on any topic that facilitates the production or the  evaluation of cryptographic modules, with an emphasis on feasibility and  cost-effectiveness, including, but not limited to, the following topics:
Impact for Defence
       Projects are  expected to increase one or both of the following:
       1. The capacity of  Belgian Defence with respect to the evaluation/certification of cryptographic  products and their implementation:
2. The capacity of Belgian Defence with respect to the production of cryptographic products:
| Theme 3 | ||
| Medical Casualty Evacuation | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description:
        Context
In recent years, global conflicts, natural  disasters, and humanitarian crises have underscored the urgent need for  scalable, efficient, and resilient solutions for the rapid evacuation of large  numbers of casualties. Bulk, long-range evacuation capability is critical to  saving lives and ensuring optimal medical care, yet current options remain  limited, especially for mobilizing resources at a moment’s notice. We invite  proposals for research projects aimed at developing adaptable, rapid-response  solutions in the following domains (not limitative): 
Further research is needed to validate solutions and new capabilities.
Research  scope 
        The  research project(s) should focus on developing long-range evacuation options  that can be mobilized quickly, using existing civilian means such as trains,  busses, and/or civilian ships, transformed into evacuation options. The  projects should aim to provide solutions that are innovative in their approach,  and that can effectively respond to the needs of different types of casualties  in different circumstances. Within the projects special attention is needed in  patient care support during transportation, logistics, patient tracking,  documentation, communication means but also safety and regulatory standards  outlined by national and international bodies. 
        The  proposed research should focus on solutions that are scalable and adaptable, up  to TRLs 5-6.
        We are seeking  projects that focus on key areas essential for effective bulk casualty  evacuation and patient care. The proposed solutions could aim to address the  following challenges:
Impact  for Defence
        The primary objective is to design a scalable, rapidly  mobilizable bulk evacuation solution that can be implemented across national  and international boundaries using adaptable civilian resources. Proposed  solutions should address finalities such as:
Proposals should aim to achieve a technology readiness level (TRL) of 5-6, demonstrating robust proof-of-concept and initial deployment capabilities. Emphasis on validation and real-world application is highly encouraged.
| Theme 4 | ||
| Demining Technologies | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description:
            
            Context 
The "Demining Technologies" theme seeks  to advance innovative solutions to address the critical challenges of  mine-breaching and mine-clearing in post-conflict environments. 
In modern warfare, Improvised Explosive Devices  (IEDs) and Unexploded Ordnances (UXOs) remain pervasive threats, responsible  for a substantial portion of casualties and infrastructural damage. The  development of efficient, reliable, and cost-effective demining technologies is  therefore of paramount importance, not only for military, but also for  humanitarian and economic purposes. These challenges necessitate cutting-edge  research to ensure safer environments and sustainable recovery in  conflict-affected regions.
Research scope
            This theme promotes  research efforts in a range of critical technological areas, including but not  limited to:
Proposals should address one or more of these areas, demonstrating how the research contributes to the overall safety, efficiency, and scalability of demining operations. Technologies should aim to provide innovative solutions that are deployable in real-world scenarios, including at least one of the below:
Impact  for Defence
            These efforts  should be directed towards:
| Theme 5 | ||
| Biotechnologies and Human Enhancement/Augmentation (BHEA) | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description:
  
  Context
Biotechnologies and Human  Enhancement/Augmentation (BHEA) are recognized as a core component of NATO’s  Emerging and Disruptive Technologies (EDT) portfolio, offering transformative  potential across a wide array of Defence and security domains. Recent advances  in synthetic biology—the integration of microbiology, genetic engineering, and  systems engineering principles—have unlocked new possibilities to enhance  military capabilities, improve resilience, and safeguard personnel.
The NATO EDT focus on BHEA aims to harness these  breakthroughs to create advanced tools and applications in medicine, human  performance, and Chemical and Biological (CB) defence, thus enhancing  preparedness and response capabilities.
Research scope
  Synthetic biology  enables the modification or creation of biological systems by combining  microbiology and genetic engineering techniques with the principles of systems  engineering and its exploitation will advance defence capabilities through  applications in medicine (e.g., development and application of vaccines and  therapeutics), human performance enhancement (e.g., development of  wearable/body-worn biosensors designed for pathogens and chemical threats), and  Chemical and Biological (CB) defence (e.g., development of threat agnostic  detection and identification systems). 
  We are seeking  innovative proposals that will drive the development of BHEA technologies and  contribute to Belgian Defence and security objectives. Key areas of focus include:
1. Medical Advancements and Human Performance Enhancement
2. Chemical and Biological (CB) Defence and Detection
We encourage proposals that incorporate a multi-modal approach, leveraging advances in genetic engineering, data science, sensor technology, and systems integration. Projects should consider:
Impact for Defence
  The primary goal is to advance BHEA technologies  that can support and protect personnel, enhance military readiness, and  increase the operational effectiveness of Belgian Defence forces. Proposals should aim to achieve outcomes that:
Projects are expected to reach technology readiness levels (TRL) 4-6, with an emphasis on demonstrating proof-of-concept solutions in simulated or real-world scenarios.
| Theme 6 | ||
| Sensor Technologies | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description:
  
  Context
Limited situational  awareness in armoured vehicles is a tactical handicap endangering crew and  mission, especially in urban conditions. Lately, this situation is further exacerbated  by hard-to-detect threats from above such as unmanned aerial vehicles (UAVs).  Electro-optical sensors allow to enhance the field of view and the range of  detectable wavelengths. However, a real continuous omnidirectional  surveillance, including the sky, is lacking. Furthermore, even if this was not  the case, it is not possible to continuously display a fully omnidirectional  view inside the vehicle, nor can the human operator continuously monitor all  the output of these sensors to extract important information. In addition, many  existing surveillance systems are not able to extract information regarding the  distance from the system to the potential threat.
Research scope 
  Solution oriented  efforts could include electro-optical based omnidirectional low Size, Weight,  Power and Cost (SWaP-C)  surveillance which automatically presents important information in a condense  and intuitive manner to the crew. In addition to the detection, solutions able  to acquire information on the distance between threat and observer are also  highly interesting. 
  Proposals should  encompass all the following topics: 
The analysis of the cognitive load reduction is an added value as well as applicability in an urban environment.
Impact  for Defence 
  Added  value: 
| Theme 7 | ||
| Critical Maritime Infrastructure Protection | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description:
  
  Context
The critical infrastructure, such as cables, pipelines, windmills, and  artificial islands in Belgian North Sea (TTW-EEZ) and beyond, requires robust  protection measures. This becomes even more crucial in view of projects such as  the energy island, which will hold strategic importance for Belgium's energy  infrastructure. It is essential for Belgian Defence to be prepared to  contribute to the safeguarding of the maritime infrastructure against  non-malicious and malicious threats when, not if, called upon.
Last year’s DEFRA call in this domain slightly focused on underwater  challenges, although multi-domain aspects were to be considered. This year’s  call shifts the focus to the aerial domain, aiming to prepare for the  safeguarding of maritime infrastructure, especially in the face of evolving  aerial threats. However, it is still important to recognize that threats in all  relevant domains (underwater, surface, air and cyber) are to be considered.
Researchscope
  The growing threat from the air, including potential attacks by unmanned  aerial vehicles (UAVs) and other airborne systems, demands increased vigilance  and (very) short reaction times. To further enhance defenses against  unauthorized access by these threats and to mitigate their potential impact,  proposed systems could implement:
Note that it is not the intent to protect against ballistic or  hypersonic missiles.
  The research should have specific attention on the challenges: 
Impact  for Defence
  This call aims to facilitate the research of a credible and realistic  architecture for the protection of Belgium's maritime critical infrastructure,  taking into account the existing legal framework and all other competent  parties involved.
  The architecture should fit in a comprehensive framework that integrates  physical and cyber related (counter)measures, considering the unique  circumstances in the maritime environment and the cross-domain nature of the  protection requirements.
  Ideally, the offered solution should be compatible with the existing and  future systems in the “Maritiem Informatiekruispunt” (MIK) and the Maritime  Operations Centre (MOC).
| Theme 8 | ||
| Counter-Unmanned Aerial Systems | ||
| Budget | Duration | Remarks | 
| 2.0 MEUR | min 2 – max 4 years | None | 
Description:
  
  Context
The Ukraine war  underlined the breakthrough of a new era of aerial warfare: the extensive use  of unmanned aerial systems (UAS). Today, UAS are an indispensable part of any  military operation, with tasks including, but not limited to, reconnaissance  and surveillance. 
Due to the small,  inexpensive, and readily available character of drones, they are also used by  maleficent actors, in different environments and contexts, such as terrorism or  drug smuggling. There is therefore an increasing need for the development of effective  counter unmanned aerial systems (C-UAS). By effectively countering UAS threats,  Belgian forces can better protect personnel, assets, and critical  infrastructure both domestically and in international contexts.
Research  scope 
  This call invites  proposals from multidisciplinary teams that aim to address the critical  challenges in C-UAS technology development along the whole kill-chain (Detect,  Track, Identify, Neutralize). The project will focus on small UAS (sUAS),  specifically targeting NATO Class 1 up to mini (<15kg) drones flying alone  or together in remote-controlled or (semi)-autonomous modes.
  The goal is to  improve the following (non-limitative) list:
The goal is also to  improve potential integration of individual sensors and/or effectors in an  existing Systems of Systems (SoS).
  Proposals should  focus on innovative solutions that will contribute to the deployment of  effective C-UAS systems. The research should not only focus on technological  advancement but also consider the broader implications of C-UAS deployment and  use, including legal, ethical, and environmental factors.
Impact for Defence
  The research should  further pave the way towards Counter-UAS systems with following  characteristics: 
The project should  provide concrete, evidence-based validation of the solution’s performance and  effectiveness under relevant conditions and this compared to SoA products. 
  Every project should be compatible with the  current interoperability standards (draft version of STANREC 4869 ‘Countering  Class I UAS Data Exchange Format’ – use of the SAPIENT standard) and  integration in civilian security environment should be envisaged.
| Theme 9 | ||
| Open call: Defence relevant research | ||
| Budget | Duration | Remarks | 
| 4.0 MEUR | min 2 – max 4 years | Proposals in the Human factors domain do not have to include a private company | 
Description:
  
  Context
Proposals are welcome to address new, upcoming, or unforeseen challenges  and/or creative or disruptive solutions. Proposals can only be introduced in  the “open theme” if the subject of the proposal does not correspond with one of  the other eight themes.
This call is “open” to any research relevant for  defence across a broad spectrum, focusing on two domains: Technology domain and  Human Factors domain.
Research scope
  This call is open to any research for defence across a broad spectrum  within the following defence research areas: 
  Specific for the Human Factors domain, it has to  be mentioned that Belgian Defence is confronted with a wide array of specific  challenges in the omnipresent uncertainty and complexity of the operational  context (i.e. sociocultural context, information overload, optimised  organisational and decisional processes, resilience, highly developed  operational and training means…). 
  The Human Factors domain targets studies on both  the development of defence and security policy as on the optimisation and  integration of human beings in a complex organisation such as defence. The  latter can be approached from an economical, legal, psychological,  sociological, historical, or ethical point of view.
Impact for Defence
  Technology Domain: 
  The proposals must address innovative defence  technologies and solutions, including those that can improve readiness,  deployability and sustainability in all spectra of tasks and missions, for  example in terms of operations, equipment, basing, energy solutions, … The goal  of this open call is to achieve innovative and cost-effective solutions for  defence applications, ground-breaking or novel concepts and approaches, new  promising future improvements or the application of technologies or concepts  previously not applied in the defence sector.
  
  Human Factors Domain: 
  The goal of this open call is to explore new  solutions towards the development of defence and security policy and optimised  functioning and integration of human beings in complex organisations such as  defence, from an economical, legal, psychological, sociological, historical, or  ethical point of view.