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Obligations

Suspicious matter reports (SMRs): when to report, deadlines and the tipping-off offence

7 min read · Updated 29 July 2026

Suspicious matter reporting is the obligation with the sharpest edges: strict deadlines, a criminal offence for handling it carelessly, and no second chance once a client is tipped off. Every practice needs a calm, rehearsed internal path before the first difficult file arrives.

What forms a 'suspicion'?

The threshold is lower than proof. You report when you suspect, on reasonable grounds, that a person or transaction may be connected to money laundering, terrorism financing, tax evasion or other serious crime. Reasonable grounds means more than a vague feeling and far less than certainty: a coherent reason a sensible professional would share.

  • Funds or instructions with no credible commercial explanation
  • Clients who obscure who really owns or benefits from a structure
  • Third parties paying or receiving money without a logical connection
  • Unusual urgency, secrecy or reluctance to provide routine verification
  • Transactions inconsistent with the client's known profile

Deadlines

The clock runs from when the suspicion forms — which is why practices must record when a concern was first raised and how it was assessed. Business-day deadlines should account for weekends and public holidays; guessing is not a control.

  • Suspicion of terrorism financing: within 24 hours
  • Other suspicious matters: within 3 business days of forming the suspicion
  • Threshold transaction reports (cash of A$10,000+): within 10 business days

Tipping off: the criminal offence

Section 123 of the AML/CTF Act makes it a criminal offence — up to two years' imprisonment — to disclose that an SMR has been made or is being considered, where that disclosure could prejudice an investigation. This includes telling the client, hinting to colleagues outside the need-to-know circle, or changing your behaviour so obviously that the client infers it.

Structurally, SMR handling should be firewalled: only the compliance officer and those they deliberately involve should know a report exists. Shared inboxes, open file notes and team dashboards are tipping-off risks. Cassandra AML restricts suspicious-matter records to specifically authorised staff for exactly this reason.

The internal SMR path every practice needs

  • Any staff member can raise a concern to the compliance officer — privately, in writing, immediately
  • The compliance officer assesses: report, or do not report with recorded reasons
  • If reporting: prepare the SMR, lodge through AUSTRAC Online, record the lodgement and receipt
  • Access to the SMR record is restricted; the matter team continues normally
  • The decision and every date are kept for seven years

Frequently asked questions

Will lodging an SMR get my client in trouble — or me?

An SMR is intelligence, not an accusation, and lodging one made in good faith is protected. Failing to lodge when you held a genuine suspicion is the legally dangerous path. Your obligation is to report the suspicion, not to investigate it.

Can I ask the client more questions before deciding?

You may continue normal due diligence, but you must not signal that a report exists or is being considered, and you must not delay past the deadline once a suspicion has formed. When in doubt, escalate to the compliance officer immediately.

Do I have to keep acting for a client after lodging an SMR?

That is a risk decision for the practice. Many firms continue normally to avoid tipping off while reassessing the relationship. Your program should describe how these decisions are made and recorded.

Put it into practice

Cassandra AML turns these obligations into a working system: designated-service decisions, customer due diligence, screening, monitoring and reporting records — hosted in Sydney, free to start.

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This guide is general information for Australian professionals. It is not legal advice and does not replace the AML/CTF Act, the AML/CTF Rules or AUSTRAC guidance. Confirm your specific obligations with AUSTRAC or a qualified legal adviser.

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