A fingerprint recovered from a crime scene. A DNA profile linking an individual to an unsolved offence. An expert witness explaining a scientific result in court.
Each can influence the course of an investigation and, sometimes, a person’s future. Behind that evidence sits a system designed to ensure forensic results are scientifically sound, consistent and able to withstand scrutiny.
Victoria Police Forensic Services conducts more than 100,000 examinations annually, generating more than 4,200 ‘cold’ DNA links and 10,000 fingerprint links. More than 450 staff work across disciplines ranging from ballistics and biological sciences to drug analysis, collision reconstruction and fire investigation.
For work on this scale and significance, confidence is essential.
Victoria Police’s Forensic Services first achieved NATA accreditation in 1999. Since then, accreditation has become embedded in its approach to quality, scientific rigour and continuous improvement.
The value of that assurance extends beyond forensic science. Independent research by the University of Technology Sydney (UTS) found that NATA accreditation contributes between $488 million and $712 million to the Australian economy each year through efficiency gains, innovation, avoided costs, market access and workforce capability. The study also identified broader benefits that are more difficult to quantify, including improved public safety, reduced risk, regulatory confidence and trust in critical decisions.
In forensic services, those benefits become tangible.
As Quality Manager, Scott Azzopardi told UTS researchers that accreditation confirms that forensic services systems are “rigorous and robust”. This assurance is particularly important when forensic experts enter a courtroom where prosecutors, defence counsel, judges and magistrates may closely scrutinise methods, processes and conclusions.
Accreditation enables staff to “stand by the results” because independent assessment has validated the underlying processes. It promotes consistency across forensic disciplines and jurisdictions, helping ensure that results are reproducible, reliable and legally defensible.
The benefits can extend beyond the laboratory and into the justice system itself. Accredited laboratories may face fewer questions about the integrity of their quality management system during judicial proceedings, potentially shortening hearings, improving court throughput, and contributing to community safety. It is a practical example of how accreditation delivers value in places where its influence is often unseen but critically important.
Like roads, ports and communications networks, accreditation forms part of Australia’s essential quality infrastructure. It gives governments, businesses, courts and communities confidence that the results produced by laboratories, inspection bodies and other technical organisations can be relied upon.
At Victoria Police, accreditation is treated as a baseline, not a ceiling. Its standards provide the foundation for ongoing improvement and continuous advancement.
Because when evidence can change lives, confidence cannot be left to chance.
You can read the UTS summary report on the value of accreditation here.