The Department of Defence is accelerating a once‑in‑a‑generation uplift in capability and industry, with wide‑ranging modernisation across infrastructure, workforce, and digital capabilities.
OCM is committed to securing our nation’s best interests. We are proud to work on projects that strengthen public infrastructure and national security, converting Government strategy into sovereign, mission‑ready capability.
Navigating complexity. Delivering clarity.
Broad experience. Deep expertise. Value, delivered.
Delivering mission-ready capability.
Joining forces with Defence and its partners to deliver what Australia needs.
With geopolitical and global uncertainty high, the challenges the sector faces are complex, involve diverse stakeholders, and require strict adherence to confidentiality protocols.
OCM is a trusted partner to the Department of Defence (DoD) and its industry partners, bringing deep experience supporting Defence, emergency services, and justice agencies across Australia. Our work spans major procurement programs, capability uplift initiatives, organisational reform, and complex operational environments; always delivered with the discretion, rigour, and security awareness the sector demands. We help Defence organisations navigate change with confidence by strengthening governance, improving program integration, and building the workforce capability required to deliver mission‑critical outcomes. Drawing on our proven track record across Defence and national security programs, OCM ensures transformation is not only well‑designed but fully adopted, enabling agencies to operate effectively in an increasingly dynamic strategic landscape.
How we help
Program and procurement support
- Support major Defence procurement and sourcing programs
- Strengthen governance, risk management, and decision‑making frameworks
- Ensure alignment between commercial, operational, and capability objectives
Organisational change and transformation
- Design and deliver change strategies for complex Defence environments
- Embed new operating models, structures, and ways of working
- Build internal change capability to support long‑term transformation
Capability and workforce development
- Develop training and uplift programs tailored to Defence and security contexts
- Support adoption of new technologies, systems, and digital capabilities
- Build readiness and resilience across Defence and industry workforces
Stakeholder and partner coordination
- Navigate multi‑agency and multi‑industry stakeholder landscapes
- Facilitate collaboration across Defence, emergency services, and justice sectors
- Manage sensitive communication and engagement pathways
Assurance, governance and compliance
- Provide independent assurance across major programs and reforms
- Strengthen compliance with Defence, security, and procurement standards
- Support transparent, accountable, and defensible decision‑making
Operational support and sector expertise
- Apply insights from Defence, emergency services, and justice operations
- Support agencies delivering frontline services and national security outcomes
- Bring practical experience from real‑world programs across the sector
Client stories
Making tomorrow better, together
Taking flight with Western Sydney International Airport
The Western Sydney International Airport Project is one of the most significant infrastructure projects in Australia, generating economic activity, providing employment opportunities, and meeting Sydney’s growing aviation needs.
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We help protect today and safeguard tomorrow. You shape the future.
Progress needs a partner. We're ready.