Civil Forfeiture Calculations: Common Issues in Defence Expert Evidence

Civil forfeiture proceedings often turn on financial analysis that is complex, contested, and highly consequential for the defendant. Defence counsel frequently instruct forensic accountants to review the government's benefit calculation, challenge asset tracing, and provide expert evidence for forfeiture hearings.

How benefit is calculated

The government will typically assert a benefit figure based on the criminal conduct proved or admitted, often using assumptions about revenue, profit margins, or the value of assets acquired during the relevant period. The defence expert's role is to test those assumptions against the underlying financial records and to identify receipts that are legitimately explained by lawful business activity.

Common issues include double counting, inclusion of third-party receipts, failure to deduct legitimate costs, and categorisation of inter-account transfers as criminal proceeds.

Asset tracing

The available asset assessment determines what can realistically be forfeited. Tracing the source of assets to lawful income, identifying jointly held property interests, and challenging overstatement of tainted transfers are recurring themes.

Forfeiture hearings

Where the parties dispute facts relevant to benefit or available assets, the court may determine issues at a forfeiture hearing. The defence expert report must be clear, methodical, and capable of withstanding cross-examination. Early instruction allows the expert to review the government's case and financial schedules before positions harden.

Expert evidence at the hearing

The expert must be able to defend the analysis under cross-examination. Clear schedules linking each element of benefit to underlying transactions assist the court and reduce hearing time.

Coordinate with counsel on which issues require expert evidence and which are legal characterisation of agreed facts.

Lawson Forensic's approach

We review government schedules in detail, reconstruct financial flows from primary records, and produce independent expert reports for defence teams.

Early instruction allows us to influence the issues before the government's position crystallises. See our Fraud & Financial Crime practice area or contact us to discuss a forfeiture instruction.