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Shane Costelloe


Shane Costelloe is a fully qualified and licensed lawyer in Ireland, US (Illinois) and England & Wales and has been practicing for 18 years prosecuting and defending in criminal trials, as well as representing government, State agencies, gaming industry corporations, not-for-profit organisations, commercial entities and individuals. Mr. Costelloe works in both Europe and the US and has a practice emphasis in the areas of commercial litigation and dispute resolution, fraud (both criminal and civil), white-collar crime, regulatory and money-laundering. 

Mr. Costelloe is a trial lawyer with extensive experience in commercial and civil litigation as well as advising clients in 'white-collar' criminal and tax investigations. He advises corporations and businesses on regulatory and compliance matters including their obligations under whistle-blowing/mandatory reporting of suspected criminal acts legislation, FCPA, Anti-Money Laundering laws and the Bribery Act. He has broad experience in the areas of tax prosecutions, anti-bribery/corruption law, fraud and regulatory compliance.

Mr. Costelloe was an Adjunct Professor at the Law School of Trinity College in Dublin.



The Honorable Society of King's Inns, Barristers Degree

Trinity College Dublin, European Criminal Law

University College Cork, Law

University College Dublin, Human Rights Law


Bar of Ireland 

Bar of England & Wales

Bar of Illinois

U.S. District Court for the Northern District of Illinois

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