Ash

Klass

Director
Paris
French
English

What our clients say

"Ash knows the Brazilian market like no one in his area."

Client Reference

Lexology Index

What our clients say

"He can distill complex information into understandable and persuasive presentations for government investigators and corporate stakeholders."

Client Reference

Lexology Index

What our clients say

Ash Klass leads complex, high-stakes forensic accounting and compliance engagements worldwide. With over 12 years of experience in bribery and corruption, asset tracing, and disgorgement,, he advises clients on multinational investigations, penalty and profit calculations, and DOJ monitorships. Ash has carried out financial analysis and disgorgement calculations for global regulators such as the US DOJ and SEC, French PNF, UK SFO and others.
 

Read More
2025 Investigations - Digital Forensic Experts, Lexology Index
Certified Fraud Examiner
Member of the Chartered Accountants Australia & New Zealand (CA ANZ)
Article

European Public Prosecutor's Office: A New Reality in EU Financial Crime Enforcement

Event

FRA's Annual Wine Tasting Soirée in Paris 2025

News

FRA Leadership Recognized in Lexology Index Investigations Guide 2025

Biography

Ash Klass leads complex, high-stakes forensic accounting and compliance engagements worldwide. With over 12 years of experience in bribery and corruption, asset tracing, and disgorgement,, he advises clients on multinational investigations, penalty and profit calculations, and DOJ monitorships. Ash has carried out financial analysis and disgorgement calculations for global regulators such as the US DOJ and SEC, French PNF, UK SFO and others.
 

Authority experience

US Department of Justice (DOJ)
US Securities and Exchange Commission (SEC)
Serious Fraud Office (SFO)
Controladoria-Geral da União (CGU)
Ministerio Publico Federal (MPF)
Parquet National Financier (PNF)
Swedish Prosecution Authority (SPA)
US Federal Reserve (FED)

Awards & Recognition

2025 Investigations - Digital Forensic Experts, Lexology Index

Accreditations

Certified Fraud Examiner
Member of the Chartered Accountants Australia & New Zealand (CA ANZ)

Languages

French
English

News and insights

Article

European Public Prosecutor's Office: A New Reality in EU Financial Crime Enforcement

Event

FRA's Annual Wine Tasting Soirée in Paris 2025

News

FRA Leadership Recognized in Lexology Index Investigations Guide 2025