SCG operates across several key market sectors, with a focus on high-security environments.
Details about our market sector capability, experience and our leaders can be found here.

Defence
SCG is a trusted provider to the Department of Defence and is committed to our national security. Our services include projects across the entire Defence portfolio, including Navy, Army and Airforce bases across Australia and overseas.
Government and National Security
Security of our government and national institutions is paramount to the prosperity of Australia. SCG understands this and is committed to the security and safety of the Australian Government and its people.


Justice
SCG’s security heritage was founded in Justice and covers all pillars and jurisdictions of the Justice system, including courts and corrections, police and emergency services. It is one of the cornerstones of our security knowledge and knowhow.
Transport
Transport security is fundamental to all Australians. A safe and secure transport system is a basic right for all. SCG recognises this right and is proud of our contribution to the building and protection of our nation’s critical transport infrastructure.


Technology and Data Infrastructure
Navigating today’s AI and data revolution requires ironclad security. That’s where we excel. SCG’s technology and data centre services focus on safeguarding your valuable data and protecting critical infrastructure.
Social & Critical Infrastructure
Our services include protection of social and critical infrastructure for key vertical markets where failure or disruption would severely impact public safety, security, economic stability and national wellbeing. This includes key sectors such as:
- Healthcare
- Financial services
- Major industry and resources
- Education and research
- Civic and cultural institutions
- Critical power and utilities sectors

