The AutoGen AI event ‘The Transformative Impact of AI on Defence’ in Canberra brought together key voices to discuss AI in Defence procurement. The discussion focused on how artificial intelligence (AI) – and all its disciplines such as Generative AI, Machine Learning, and Computer Vision – is shaping the future of national security. As AI becomes an increasingly vital tool in both battlefield operations and logistical planning, the question is no longer whether defence forces should adopt AI but how quickly and effectively they can integrate it into their frameworks.

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Tim Walmsley, CEO of BenchOn, was invited to speak on the panel from the perspective of defence supply chain optimisation and procurement. Walmsley’s insights focused on the role of AI in improving efficiency, decision-making, and, ultimately, trust in automated systems.

His key takeaway? AI is an opportunity, and trust in its capabilities will build over time as it is tested.

The Evolution of AI in Defence: From Skepticism to Trust

Tim Walmsley brought a unique perspective to the discussion, drawing from his experience in Afghanistan, where he witnessed the early use of AI-driven UAVs (unmanned aerial vehicles). When first introduced, these drones were met with significant scepticism. Soldiers and commanders alike were wary of relying on an autonomous system in a combat environment.

However, over time, operational data showed that these UAVs were not only effective but also significantly safer than human-controlled aircraft. According to Walmsley, “99.5% of all airspace incursions in Afghanistan were caused by human pilots, not AI-driven UAVs”. This shift in perception—from distrust to confidence—was driven by demonstrated performance rather than speculation.

Walmsley drew parallels between this experience and the adoption of AI in defence procurement. “Initially, stakeholders may be reluctant to trust AI-driven procurement systems, but as these technologies prove their reliability and efficiency, confidence will grow.” He emphasized that the real power of AI in procurement is its ability to operate at “instant speed,” ensuring that defence projects get what they need when they need it.

Another key lesson from the battlefield was that AI does not replace humans; it enhances their capabilities. In the same way that UAVs became an indispensable tool for intelligence and reconnaissance, AI-powered procurement platforms like BenchOn complement human decision-making rather than making independent choices without oversight. This hybrid approach, where AI assists but humans retain control, is likely to be the preferred model in defence technology adoption.

Trust in AI: Lessons from the Battlefield

Drawing from his UAV experience, Walmsley reinforced that trust in AI is built over time through proven performance. The same principle applies to AI-driven procurement.

To increase trust in AI: 

• AI systems must demonstrate consistent reliability and efficiency. 
• Defence organisations need data-driven evidence showing AI’s benefits. 
• Industry and government must collaborate on AI adoption strategies that prioritize transparency and accountability. 
• AI should be seen as a support tool for human decision-making, not a replacement.

Tim concluded that AI represents a “massive opportunity for defence”, but its success hinges on trust. Trust in AI is not built overnight—but with consistent performance, it will become a cornerstone of defence strategy.

Perspectives from Other Experts: AI’s Growing Role in Defence 

Joining Tim on the panel were Bee Levett, Partner, KPMG and Daniel Whitston, CTO, AutoGen AI. Rob Sutton, Veteran and Defence AI & Robotics expert moderated.

Bee Levett (Partner, KPMG), formerly in military service and now with KPMG, echoed Walmsley’s enthusiasm about AI’s transformative potential. Having transitioned from the defence to the corporate sector, she acknowledged that she was initially unaware of the full extent of AI capabilities. Since joining KPMG, she has seen first-hand how AI can significantly enhance operational efficiency.

Levitt highlighted several key points: 

• AI enables speed to capability, helping defence organizations react faster and maintain sovereignty. 
• There is a global AI arms race, with adversaries aggressively adopting AI. Nations that fail to integrate AI into their defence strategies risk falling behind. 
• The ethical use of AI is crucial, and proper guardrails must be in place to ensure responsible implementation. 
• AI is not just about efficiency — it is also about maintaining national security in an era of rapid technological change.

Daniel Whitston (CTO, AutoGen AI) focused on the practical application of AI in procurement. He discussed how his company developed an AI bid-writing tool that allows enterprises to streamline complex procurement processes.

Key takeaways from his talk: 

• Security is paramount. AutoGen AI was designed as a “security-first” platform, ensuring compliance with frameworks like CMMC 2 in the U.S. and similar regulations in Australia. 
• AI procurement tools increase efficiency, allowing defence companies to compete for contracts with less effort and greater accuracy. 
• AI is inevitable across all industries, and defence is no exception. Any nation that fails to leverage AI risks falling behind in both procurement efficiency and battlefield capability. 
• AI has a critical role in automating documentation-heavy processes, such as compliance reports and audit preparation, reducing human workload.

AI, Defence, and the Future: What’s Next?

As AI continues to evolve, its applications in defence will expand beyond procurement. Future developments include: 

• Predictive analytics for military readiness 
• AI-driven threat detection and response 
• Autonomous decision-making in battlefield scenarios
• Integration of AI into strategic defence planning

For AI adoption to be successful, collaboration between industry and government is essential. Events like AutoGen AI Canberra serve as critical platforms for fostering dialogue, sharing insights, and ensuring that Australia remains at the forefront of AI innovation in defence.

How BenchOn Can Help

Navigating the Defence industry can be overwhelming, but BenchOn makes it easier for businesses like yours. Our Workforce and Industry Portals connect your capabilities with the right opportunities, ensuring you’re always in the mix for projects that match your strengths.

Register now Australian Digital Defence Industry Matrix (ADDIM) our successful pilot open market portal for the Defence Industry. The platform is free for suppliers and very affordable for those looking to source from the platform. With over 60% of the industry on board, you can develop new contacts easily.

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