Industrial Defence Radar: five signals shaping Europe’s defence industry
The European defence industry is no longer shaped only by military planning or public budgets. It is increasingly defined by manufacturing capacity, technological autonomy, resilient supply chains and the ability to scale production under strategic pressure.
This first edition of Industrial Defence Radar does not aim to cover every headline in the sector. Its purpose is to identify relevant signals for industrial companies that want to understand where the market is moving and what opportunities, risks and requirements may emerge.
1. Defence spending is still accelerating
The first signal is clear: Europe is increasing defence expenditure, and the pressure to maintain that trajectory remains strong. NATO has reported a sharp increase in defence spending by European allies and Canada in 2025, while calling for sustained investment in the coming years.
For industry, this does not automatically mean immediate contracts. It means something more structural: growing demand for manufacturing, technological and logistical capabilities. Companies able to offer reliability, traceability, quality, certification, engineering expertise and delivery capacity will be better positioned to enter defence-related value chains.
The opportunity is not limited to final systems. It also includes components, precision machining, electronics, wiring, industrial software, sensors, maintenance, testing equipment, cybersecurity, simulation and engineering services.
2. Low-cost air defence and counter-drone systems are gaining relevance
The war in Ukraine has shown that not every threat can be addressed with expensive and scarce systems. Europe is paying increasing attention to low-cost air defence, interceptor drones, loitering munitions and counter-drone technologies. The European Defence Fund 2025 selected projects point to areas such as artificial intelligence, cyber defence, drones and counter-drone systems.
This matters because it creates room for more modular technologies, faster manufacturing cycles and solutions closer to the dual-use industrial base. Sensors, computer vision, secure communications, batteries, actuators, additive manufacturing, embedded electronics and control software are becoming critical elements.
The industrial reading is clear: defence will demand faster iteration. Excellent products developed through long cycles will not be enough. The sector will need prototypes, rapid validation, scalable production and the ability to adapt solutions to evolving threats.
3. Ammunition and consumables are back at the centre of strategy
For years, much of the public debate on defence focused on major platforms: aircraft, frigates, armoured vehicles and space systems. Ukraine has brought back a basic lesson: without ammunition, spare parts, maintenance and replenishment capacity, technological superiority loses value.
Europe is pushing programmes to increase the production of ammunition, missiles, critical components and related systems. The European Commission’s EDIP work programme reinforces this industrial orientation, with a focus on production capacity, technological resilience and the availability of defence products.
This directly affects the industrial base: materials, chemistry, metallurgy, machining, robotics, quality control, secure storage, logistics and automation.
The opportunity is real, but it should not be oversimplified. Defence procurement is different from other markets. It requires qualification, security standards, regulatory compliance, long timelines, technical credibility and a rigorous documentation culture.
4. Industrial conversion is becoming a real option
One of the most significant signals is the possible integration of civilian industrial assets into defence value chains. The reported talks involving a Volkswagen plant in Germany and Rafael Advanced Defence Systems, according to sources cited by Reuters, are a useful example: facilities, skilled workers and industrial capabilities may find a second life in defence-related programmes.
This does not mean that any factory can immediately become a defence supplier. But it does point to a trend: Europe needs production capacity, and part of that capacity may come from civilian sectors with experience in quality systems, process control, complex manufacturing and supplier management.
For Spanish and European industrial companies, this signal deserves attention. Not every company should aim to become a prime contractor, but many could position themselves as specialised suppliers if they understand the requirements of the sector.
5. There is also a risk of overexpectation
Growth is not guaranteed for everyone. Europe’s defence market is experiencing strong momentum, but also uncertainty. Investors are starting to distinguish between companies genuinely capable of capturing demand and those simply benefiting from the general mood around the sector, a note of caution also reflected in Reuters’ recent analysis of European defence stocks.
This matters. Entering defence should not be treated as a trend to follow blindly. It requires strategy, investment, commercial patience and a clear understanding of public procurement cycles. The opportunity is real, but it is neither immediate nor simple.
The risk for many companies is to approach the sector with unrealistic expectations: assuming that increased spending will automatically become orders. Reality will be more selective. The companies that succeed will be those able to prove capability, compliance, reliability and specialisation.
Conclusion: defence as industrial policy
European defence is becoming a major industrial policy issue. It is no longer only about buying military equipment. It is about rebuilding production capabilities, reducing dependencies, accelerating innovation and securing critical supply chains.
The global context reinforces this reading: SIPRI identifies a new phase of growth in world military expenditure, but the industrial reading should remain selective and practical, not speculative.
For industrial companies, the message is twofold. On the one hand, opportunities are emerging in advanced manufacturing, engineering, software, electronics, maintenance, automation and dual-use technologies. On the other hand, access to the sector requires preparation, certification, documentation discipline and a medium-term view.
The question is no longer whether defence will grow in Europe. The question is which companies will be ready to deliver real value when that growth becomes concrete programmes, tenders and supply chains.