FRA Experts Recognized in Lexology Index Consulting Experts 2025

We are proud that senior leaders from FRA’s US and EMEA offices have once again been recognized in the latest Lexology Index Consulting Experts chapter, which highlights seasoned forensic experts with deep accounting expertise in complex investigations. Several of our professionals are also named among the Global Elite Thought Leaders in the consulting experts category.  

The following feedback and recommendations published by Lexology were shared by corporate counsel, clients, and leading private practitioners who have worked closely with the shortlisted FRA consulting experts.  

Global Elite Thought Leaders – Forensic Accountants    

Frances McLeod (Co-founding Partner) - “With a background in investment banking, Frances McLeod has built a distinguished career in forensic accounting. Frances' extensive experience in compliance monitorships highlights her ability to navigate complex regulatory environments.”

Charlie Patrick (Partner) - “Charlie Patrick is a leading expert with over 25 years of experience in forensic accounting. He is very experienced in conducting investigations and carrying out complex analyses, with expertise spanning various industries that enhances his effectiveness in complex cases.”

Neil Keenan (Partner) - “Neil Keenan is a great practitioner, well respected in the field of forensic accounting". With over 25 years of experience, he specialises in investigations related to corruption and fraud, providing valuable insights to clients across various industries.”

Masako Asaka (Director) - “With a strong focus on fraud risk management and due diligence, Masako Asaka leads significant monitorships and investigations. Her expertise in compliance and regulatory matters enables her to provide valuable insights to clients navigating complex financial landscapes.”

Consulting Experts - Forensic Accountants

Toby Duthie (Co-founding Partner)- “Toby Duthie is a distinguished forensic accounting expert with over 30 years’ experience in financial analysis, anti-fraud and anti-bribery investigations. He is well recognised for leading high-profile, multi-jurisdictional cases and regularly supports global corporates and financial institutions in complex enforcement and compliance matters.”

Greg Mason (Co-founding Partner) - “With a wealth of substantial experience, Greg Mason has unparalleled expertise in handling complex investigations, navigating intricate regulatory environments while managing vast amounts of data effectively.”

Stacy Fresch (Partner) - Stacy Fresch is described as "fantastic and knowledgeable" and is praised for her monitorship work. Clients note, "she brings a wealth of experience and strategic focus to all of her work" and "I would highly recommend her and her team to anyone," underscoring her expertise in forensic accounting and compliance.

Rob Mason (Partner) - “Rob Mason is a well-renowned forensic accountant who has developed his expertise in cross-border disputes and enforcement matters. Rob stands out to peers and clients for his methodical, thorough and authoritative approach to his work.”

Derek Patterson (Partner) - “Derek Patterson commands a stellar reputation for his work in forensic investigations and expert witness testimony. His extensive experience across various sectors enables him to provide valuable insights and support in complex financial disputes and regulatory matters, making him an asset to the field.”

Weng Yee Ng (Partner) - “Weng Yee Ng is a highly accomplished forensic accountant with over two decades of experience providing litigation support in high-profile international disputes and investigations pertaining to allegations of fraud, bribery and corruption.”

Gerben Schreurs (Partner) - “Gerben Schreurs is a digital forensics expert with over 25 years' experience leading global investigations and developing advanced analytics solutions to combat fraud, financial crime, and regulatory breaches.”

Jenna Voss (Partner) - With deep expertise in anti-corruption and anti-money laundering, Jenna Voss is a trusted forensic accountant who handles complex, cross-border investigations across Europe and North America. Sources note that she adds “tremendous value and makes the process extremely efficient.”

Trevor Wiles (Partner) - Trevor Wiles is a highly skilled digital forensic expert with extensive experience advising his clients on complex regulatory actions related to alleged business crime. Our market sources describe him as "technically excellent and very easy to work with".

Rik Workman (Partner) - “With a distinct career in forensic accounting, Rik Workman has led many investigative teams across a broad variety of regions. His ability to navigate complex cases and negotiate effectively with regulators makes him a key asset for clients facing challenging financial disputes.”

Yousr Khalil (Partner) - Yousr Khalil wins high praise from market sources who say she is a "fantastic forensic accountant" who is "a well-respected practitioner in France".

Alison McCaffrey (Director) - “With a wealth of experience in forensic investigations, Alison McCaffrey is regularly seen on high-profile cases, where she is lauded as a sharp forensic accountant, providing clients with clear insights and effective solutions in challenging situations.”

Nancy Waung (Director) - “Nancy Waung is a seasoned forensic accountant with over 15 years of experience in the space. Nancy's expertise includes anti-bribery and corruption investigations, asset misappropriation, and compliance assessments across multiple industries.”

Consulting Digital & Data - Digital Forensic Experts

Trevor Wiles (Partner) - Trevor Wiles is a highly skilled digital forensic expert with extensive experience advising his clients on complex regulatory actions related to alleged business crime. Our market sources describe him as "technically excellent and very easy to work with".