Strengthen autonomy with defence security solutions

Today’s geopolitical turning point demands technology that is secure, resilient, and built to last under real operational pressure.

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Trusted by leading defence organisations

Engineering defence technology that performs when it matters

Our defence and systems engineering experts work with you from concept to certification. We bridge hardware, software, and data to deliver safety-critical systems built for real operational pressure and the scrutiny that demanding programmes require.

Our expertise

Building the future of defence security solutions together.

Systems engineering

We develop complete safety- and mission-critical systems, from hardware and embedded software to IoT and digital services. Functional safety, full traceability, and certifications such as SIL 2, TÜV, and NATO standards are embedded from the outset.

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Test systems

We design digital twins and automated test environments to validate complex defence systems early and virtually. This shortens development cycles and ensures demonstrable quality throughout the entire lifecycle.

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Cyber resilience

We embed security by design across architecture, development, and operations. From threat modelling to security testing and secure DevSecOps environments, we protect mission-critical systems, networks, and supply chains against current and emerging threats.

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AI support for defence

We turn data into actionable intelligence, from sensor integration to prediction. Through data engineering, advanced analytics and AI, we enhance operational efficiency, improve situational awareness and enable innovation in highly sensitive environments.

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Proven expertise in defence and security

While many of our engagements remain confidential, the projects below showcase our experience delivering secure, mission-critical solutions across the defence sector.

Modernisation of helicopter surveillance software for Marenco

We modernised helicopter surveillance software using agile methodologies and advanced data processing, delivering a scalable, future-proof defence software solution.

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Industrialisation of a mobile object protection system for Securiton

We industrialised a mobile object protection system for military deployment, delivering robust prototypes, digitised components and efficient, on-schedule serial production.

Electronic hit detection and display system for Polytronic

We engineered a modular electronic hit detection and display system based on microprocessor-controlled precision measurement technology, setting new standards in digital live-fire range systems.

Test environment development for the Leopard 2

We developed the required test infrastructure for inspection and maintenance of the Leopard 2 MBT, enabling reliable validation and long-term operational readiness.

Transmission protection & electronics modernisation of the Panzer 68

We resolved a critical transmission issue and modernised the tank’s entire electrical system with advanced control and diagnostics, bringing legacy armoured vehicle technology to a new digital standard.

Ready to strengthen your defence capabilities with Zühlke?

Whether you're engineering safety-critical systems, strengthening cyber resilience, or scaling agile delivery, our defence specialists are ready to help you move forward with confidence.

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