Matthew is an accomplished investigator bringing more than a decade of experience collecting evidence and intelligence in support of contentious cross-border disputes. 

Evidence gathered by Matthew in sanctions, fraud, and other white-collar matters has been relied upon in proceedings before the English High Court, to support law enforcement investigations in the United States and Switzerland, in cross-border litigation, and in high-stakes ICSID, UNCITRAL, and DIAC arbitrations. 

Prior to joining Raedas, Matthew was a senior consultant in KPMG’s forensic investigations practice in Moscow and London working across whistleblower and fraud investigations tied to the natural resources, banking and financial services sectors. Notably, he was the lead analyst on a high-profile receivership investigation to uncover over GBP 5 billion in assets held by structures in the Cayman Islands Cyprus, the British Virgin Islands, and numerous other offshore jurisdictions. 

Matthew has a diverse professional background having previously worked in public affairs and lobbying in Australia and the UK, namely with Portland Communications in London and the Australian Government in Canberra, where he provided public policy advice for governments, high-profile individuals, and some of the world’s largest corporations. 

In August 2025, Matthew was ranked as a ‘Recommended’ advisor in the 2025 edition of Spears 500 for his work on behalf of private family offices, HNW and UHNW individuals.