Arnaud
Collombet
Director
Arnaud Collombet has over 15 years of experience leading complex investigations and compliance programs across multiple industries. With specific experience in audit, fraud, and corporate investigations, he delivers actionable insights on bribery, corruption, and risk management. Holding multiple certifications such as CFE and CIA, Arnaud combines deep expertise in GRC, data analytics and cross-border investigations to drive results for clients.
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- IAV GMBH: Supported FRA's DOJ monitorship in connection with “Dieselgate” and the conspiracy to defraud a US agency in connection with environmental regulations. Led several compliance components, including the overall set-up and organization of the compliance functions, the whistleblowing and investigations process, the training program and the overall Governance, Risk Management and Compliance (GRC) program.
- Binance: Supporting the DOJ monitorship of a global digital asset exchange, assessing the company’s compliance with AML and US sanctions laws.
- European Bank: Conducted asset reviews of historical banking records and transactional analyses of securities trades and built financial models to estimate revenue attribution across various banking products.
- Energy Company: Supported email review and transaction testing as part of a post-acquisition anti-corruption anti-bribery compliance review and risk assessment across multiple jurisdictions including Guatemala, Mozambique, Namibia, UAE and the UK.
- Defense Manufacturer: Supported a fraud risk assessment of the company's sales, finance and HR departments following the discovery of a multimillion-dollar fraud.
- Cybersecurity Company: Supported a global ABAC risk assessment covering over 60 entities across more than 45 countries, tailored to the requirements of the Sapin II law and the Agence Française Anticorruption (AFA), and supported the gain calculation.
Biography
Arnaud Collombet has over 15 years of experience leading complex investigations and compliance programs across multiple industries. With specific experience in audit, fraud, and corporate investigations, he delivers actionable insights on bribery, corruption, and risk management. Holding multiple certifications such as CFE and CIA, Arnaud combines deep expertise in GRC, data analytics and cross-border investigations to drive results for clients.
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Awards & Recognition
2025 France – Investigations Forensic Experts Thought Leader, Lexology Index
2025 – Investigations Forensic Accountants, Lexology Index
2023 France – Investigations Forensic Experts, Lexology Index
