Australian Transport Safety Bureau (ATSB)

The Australian Transport Safety Bureau (ATSB) is Australia’s national transport safety investigator. In rail, we collaborate with the Office of Transport Safety Investigations (OTSI) in New South Wales and the Office of the Chief Investigator (OCI) in Victoria for investigations in those States. The ATSB aims to prevent future occurrences by ensuring lessons are learned and safety improvements are made through independent, evidence-based, no-blame investigations, providing assurance that systems are operating safely through growth and change.