Defence

At OSL Global, we bring proven expertise in critical infrastructure, automation and system integration to meet the evolving demands of the defence and national security sector.

We deliver robust, scalable engineering solutions designed for military environment, from resilient utilities and secure transport systems to advanced monitoring technologies and tamper-resistant hardware. With cross-sector experience spanning rail, energy, water and industrial automation, we are a trusted partner to government agencies, defence contractors and innovation hubs driving the UK’s defence modernisation efforts.

Our services include intelligent signalling and automation for military logistics, low-carbon power systems for remote or high-security sites and sustainable water and waste infrastructure that supports both static and deployable operations. In every project, our team offers deep technical consultancy, HSQE leadership and Ministry of Defence aligned training to ensure safety, compliance and operational readiness at every stage.