Fraud is usually discovered late, by accident, and by someone who then has to decide what to do next while the person responsible is still in the building. The first decision matters most. Confronting someone early feels satisfying and frequently destroys the evidence trail that would have supported a recovery or a prosecution.
We provide fraud & theft investigations in Perth and throughout Western Australia, for private clients, law firms, insurers and employers.
How we run fraud & theft investigations in Perth
We start with the documentary trail rather than the suspicion, because the trail is what survives. Transaction records, approvals, access logs and reconciliations, mapped to establish what happened and quantify it. Only then does the question of surveillance or interview arise. Working in that order preserves options: police referral, civil recovery, insurance claim or internal action all remain open, and each has different evidential requirements.
What Western Australia law means for this work
Western Australia requires two licences under the Security and Related Activities (Control) Act 1996, administered by WA Police Licensing Services. The business needs an inquiry agent’s licence under section 29 and the individual operative needs an investigator’s licence under section 30. Section 61 requires a licensed operator to carry an identity card and produce it on request to the person receiving the service, so you are entitled to ask on the spot.
Optical surveillance is governed by section 6 of the Surveillance Devices Act 1998, and it bites on recording or observing a private activity you are not a party to. Section 3 defines a private activity as one carried on in circumstances reasonably indicating a party wants it observed only by themselves. Activity in a public place that is not a private activity falls outside the prohibition, which is the practical foundation for surveillance work here.
Section 5 prohibits using a listening device to record or monitor a private conversation you are not a party to, with exceptions for consent of all principal parties and for one party consent where the recording is reasonably necessary to protect that party’s lawful interests.
None of that is a formality. The rules differ genuinely between Australian jurisdictions, and evidence gathered outside them is frequently inadmissible and can expose the person who gathered it. Working inside the WA framework is what makes the result usable.
The federal statutory tort of serious invasion of privacy, which commenced on 10 June 2025 under Schedule 2 of the Privacy Act 1988, applies on top of WA law and contains no exemption for private investigators.
This is general information about how we operate, not legal advice. For advice on your circumstances, speak with your lawyer.
What you receive
You receive a quantified loss, a documented chain showing how it occurred, and evidence packaged for whichever route you choose. If the amount is small enough that recovery will cost more than it returns, we will tell you that too.
Where we work in Western Australia
The Perth metropolitan region covers thirty local government areas. Operationally that is the central corridor through Perth, Vincent, Subiaco and South Perth, the western suburbs through Nedlands, Claremont and Cottesloe, the coastal north through Stirling, Joondalup and Wanneroo, the eastern hills through Bayswater, Swan, Kalamunda and Mundaring, the south east through Canning, Gosnells and Armadale, and the south west through Melville, Fremantle, Cockburn, Kwinana and Rockingham, with Mandurah in the Peel region alongside. Beyond Perth we work the South West, Great Southern, Wheatbelt, Mid West, Goldfields and Esperance, Pilbara, Kimberley and Gascoyne regions.
Where the evidence ends up
- Magistrates Court of Western Australia. Summary crime and civil claims to $75,000, with minor cases to $10,000.
- District Court of Western Australia. Indictable crime, civil claims to $750,000, and unlimited jurisdiction for personal injury damages.
- Supreme Court of Western Australia. The General Division and the Court of Appeal.
- State Administrative Tribunal. Administrative review, including security and inquiry agent licensing decisions.
- WorkCover WA. Conciliation and Arbitration Services under the Workers Compensation and Injury Management Act 2023, which commenced on 1 July 2024.
- Federal Circuit and Family Court of Australia. Family law is federal, so a family matter runs under Commonwealth law even though the conduct investigated is governed by WA rules.
Frequently asked questions
Should we go to the police first?
Often yes, and sometimes not yet. Police need a coherent brief to act on and a matter presented as a suspicion tends to go nowhere. Establishing what happened first usually produces a better outcome, and we can help you decide the right moment.
Can you recover the money?
We establish what was taken and how, which is what any recovery depends on. Recovery itself is a legal process and your lawyer runs it. We are candid about the likelihood before you spend on investigation.
Do you cover regional Western Australia as well as Perth?
Yes. Perth work can generally be mobilised faster and at lower cost. Regional work carries travel time and expense, and we will tell you honestly whether the likely result justifies it before you commit.
Talk to us about a WA matter
Every enquiry starts with a confidential conversation about what you actually need, and sometimes that conversation ends with us saying an investigation is not warranted. Call 1300 792 283 or get in touch for a free consultation and a written quote before any work begins.
See also Fraud & Theft Investigations in Melbourne, our Western Australia coverage and our Perth page.