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Sub practice

Investigations, Enforcement and Business Crime

Government regulators and criminal prosecutors around the world continue to increase their focus on the activities of banks and corporations, wherever located, along with their senior officers, directors, and outside advisors.

Successfully managing the risks arising from this increased focus requires a deep understanding of both the technical legal requirements of multiple jurisdictions and the practical concerns and investigative methods used by government regulators and criminal prosecutors.

A&O’s market-leading global investigations, enforcement and business crime practice advises clients on a wide range of high-profile criminal and regulatory investigations, particularly cross-border matters.

Our global team comprises lawyers with extensive experience of working together in multiple jurisdictions and includes former prosecutors in the U.S. and Europe. We provide a ‘one stop shop’ to clients dealing with multiple regulators and other international government bodies, reducing the complexity involved in managing complex investigations and enforcement issues.

We advise on the full range of business crime issues, ranging from internal and regulatory investigations to high profile disputes. As well as having extensive experience in handling regulatory investigations and associated employee issues, we have leading criminal defence capability covering anti-corruption and bribery, anti-money laundering, fraud (financial and tax), antitrust, sanctions and insider dealing.

We bring a deep understanding of both the technical legal requirements of multiple jurisdictions and the practical concerns and investigative methods used by government regulators and criminal prosecutors.

We advise clients across the world before, during and after any regulatory investigation. Prioritising the need to avoid enforcement action, we seek to guide clients through practical processes such as data analysis, data transfer, interviews, requests for information, producing preliminary and final reports and all employee-related issues. 

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Cross-Border White Collar Crime and Investigations Review 2024

A summary of the key legislative and enforcement developments in cross-border white collar crime.

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Investigations Insight

Focusing on the latest trends, risks and developments in business crime and financial services investigations.

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News and insights

Two men in concrete tunnel

Blog Post: 13 March 2024

UK SFO wants to pay whistleblowers: is this is a good idea?

Nick Ephgrave QPM was appointed as Director of the Serious Fraud Office (SFO) back in September 2023. In his first speech he said he wants to reward whistleblowers.  We take a look at the pros and…

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FCA fines and imposes prohibition order on trader for market manipulation

Publications: 21 April 2021

FCA fines and imposes prohibition order on trader for market manipulation

The UK Financial Conduct Authority (the FCA) has fined a trader for committing market manipulation under the Market Abuse Regulation (596/2014) (MAR). It also issued a prohibition order banning the…

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Publications: 20 February 2024

FCA and PRA enforcement themes and trends 2023: a shake-up

A shake-up is underway at the UK financial services regulators. For the first time, the Financial Conduct Authority (FCA) has appointed co-Directors of its Enforcement and Market Oversight Division,…

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Publications: 06 February 2024

Higher tax related money laundering risks for financial institutions

Financial institutions and other AML-obliged entities in Belgium now face increased criminal risks for laundering the proceeds of any type of tax fraud.

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Recognition