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Flagship service

The inside threat, uncovered before it costs you.

Most serious loss doesn't slip through by accident. Criminal networks actively recruit and plant people inside a workforce, and the pattern can run for months before anyone notices. Trio Data places trained, multi-skilled system auditors within your operation (appearing as bona fide employees) to observe, document and expose theft, fraud, corruption and policy non-compliance, then turn that covert intelligence into evidence that withstands legal scrutiny.

What an undercover audit is

Cameras and guards can see what happens in front of them; they can't see collusion, and they can't be told the plan in advance. An undercover audit deploys a skilled auditor into a casual or semi-permanent role inside your business. Working from within the workforce and backed by a solid network of informers across trade and industry, they gather first-hand, factual intelligence that no external review can reach, and deliver structured weekly debriefs of observations, recommendations and proposals.

Where we focus

  • Theft activities and organised shrinkage
  • Staff productivity, including contractors
  • Staff attitudes toward management and the company
  • Systems, controls, procedures and supervision gaps
  • Staff intentions and grievances before they escalate

Our methodology: deployment to recovery

A documented, repeatable engagement journey that keeps every step lawful and every finding defensible.

01

Scoping & deployment

We understand your risk, sector and environment, then place the right auditor into the right role, discreetly, with a cover that holds.

02

Intelligence gathering

First-hand observation from inside the workforce, corroborated through our informer network, captured factually and without entrapment.

03

Chain of evidence

Every observation is documented to an evidentiary standard, preserving continuity so it survives scrutiny in a hearing or court.

04

Evidentiary-standard reporting

Structured weekly debriefs and a final evidence pack: factual observations, recommendations and proposals your legal team can act on.

05

Recovery & disciplinary support

We support the disciplinary, civil or criminal process, and redesign the controls that let the loss happen.

What you receive

  • Regular factual intelligence reports (daily, weekly or monthly)
  • An evidence pack prepared to an evidentiary standard with documented chain of evidence
  • Control and supervision recommendations to prevent recurrence
  • Hands-on support through disciplinary and legal proceedings

Suspect something? Act before it compounds.

A confidential conversation costs nothing. Losses do.

Enquire Confidentially