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Defence and National Security, New Zealand
EY New Zealand works alongside the New Zealand’s Defence and National Security community to support the delivery of enduring capability, resilience, and mission‑critical outcomes in an increasingly contested strategic environment.
EY New Zealand has a dedicated defence team, deeply embedded in the local context and focused on the specific needs of the New Zealand Defence Force, central government agencies, and the wider defence and security ecosystem. Our team includes security‑cleared professionals and experienced veterans, bringing first‑hand operational insight, credibility, and a strong understanding of defence culture, governance, and provide realities.
We work closely with our Australian Defence practice, helping smooth collaboration across the Tasman and access to a broader pool of cleared experience, professional capabilities, and delivery experience. This integrated approach allows us to scale rapidly and draw on shared lessons from major defence programmes, while remaining anchored in New Zealand’s strategic priorities and operating context.
Across the globe, EY New Zealand coordinates its own Five Eyes and wider defence network, supporting Defence forces, Ministries, and defence industry partners across allied nations. Through this network, we bring global insight, proven approaches, and leading practices to New Zealand defence challenges, while respecting sovereign requirements, security obligations, and national interests.
Our purpose is to help New Zealand Defence and National Security organisations modernise, adapt, and provide with confidence, today and into the future.
How we support Defence and National Security in New Zealand
EY New Zealand supports Defence and National Security organisations across the full lifecycle of strategy, investment, delivery, and assurance. We combine local insight, practical delivery experience, and global defence capability to help leaders make informed decisions and deliver outcomes with confidence.
Our support is focused across four core areas.
Our Defence and National Security Focus
At EY, we leverage data, analytics, and artificial intelligence to empower Defence with informed decision-making and operational excellence, while building resilient supply chains that enhance national security and support New Zealand’s National Mobilisation strategy. Our commitment extends to implementing enterprise systems and robust infrastructure solutions that safeguard information and streamline processes, enabling Defence to navigate complexities and effectively deliver on Government direction and priorities.
- Innovation and Adaption
- Data and AI
- Cloud
- Supply Chain
- Infrastructure and Estate
- Optimisation
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