About Steve Spiegelhalter

Steve Spiegelhalter is a former federal prosecutor, in-house counsel, and compliance officer who now leads Alvarez & Marsal’s investigations practice. He specialises in investigating alleged improper payments to government officials, commodities market manipulation and other market conduct violations, asset misappropriation, money laundering, bank and wire fraud, false claims, and other alleged criminal activity and regulatory violations. Mr Spiegelhalter also independently tests corporate compliance programmes and counsels clients on their compliance programmes, including companies under government investigation, external monitorship, and self-reporting requirements. Mr Spiegelhalter has led the forensic team on four independent compliance monitorships since 2021.