Casey specialises in the investigation and legal interpretation of white-collar offences, including the consequences of fraudulent or corrupt behaviour for local and multinational clients. She has been involved in a wide range of forensic matters, including conducting enhanced due diligence investigations, providing legal opinions on the factual findings of forensic investigations and conducting investigations into non-compliance with regulatory provisions.
She has led investigations into common forms of white-collar crime, including fraud, bribery, corruption and theft, as well as dismantling sophisticated schemes and cover-ups. She has been involved in investigations into conflicts of interest, collusive tendering, fraudulent disbursements, unlawful gratuities and maladministration in the public sector.