Mr Andrew Lenny > Arthur Cox > Dublin, Ireland > Lawyer Profile

Arthur Cox
D02 T380

Work Department

Litigation, Dispute Resolution and Investigations


Andy is a partner in the Litigation, Dispute Resolution and Investigations Group.


Andy advises on a wide range of commercial disputes, through conciliation, mediation and arbitration, as well as through traditional litigation.  He specialises in advising on disputes relating to competition/anti-trust matters, data and privacy, professional negligence, banking and financial services, company acquisitions/sales and joint ventures, commercial contracts and insurance and reinsurance contracts. He has extensive experience in both international and domestic commercial arbitration, including under the UNCITRAL, ICC, AAA and LCIA Rules.

Andy also has extensive experience in acting on behalf of entities who are subject to investigation by regulators including the Central Bank of Ireland and the Competition and Consumer Protection Commission.


Member of the Executive Committee of Arbitration Ireland; CEDAR Accredited Mediator.


LLB, 1989, University of Liverpool; Admitted as a solicitor in Ireland, 1997; Admitted as a solicitor in England & Wales (non-practising), 1993.

Lawyer Rankings

Ireland > Dispute resolution

(Leading individuals)

Andrew LennyArthur Cox

Arthur Cox has an outstanding record in big-ticket cases before the Commercial Court. It is experienced in banking and financial services cases, real estate disputes, contentious tax matters and white-collar/corporate crime. The firm is also at the forefront of financial regulatory investigations. The group has successfully brought through a new generation of partners and associates in the last two years to maintain its high standing in the market. Financial services disputes specialist Eve Mulconry leads the team, which includes senior name Andrew Lenny who continues to be rated for financial regulatory investigations. Joanelle O’Cleirigh leads the healthcare and life sciences disputes group. Keith Smith is a leading name in real estate disputes.