Mr Lorcan Tiernan > Dillon Eustace > Dublin, Ireland > Lawyer Profile

Dillon Eustace

Work Department

Corporate and M&A, Insolvency and Corporate Recovery, and Financial Services.


Partner, Head of Corporate and M&A Department.


Lorcan became a partner of Dillon Eustace in 2000 and Head of its Corporate and Commercial Department in 2004. His main areas of practice are mergers and acquisitions, corporate finance, corporate insolvency and financial services.


Lorcan is a member of the International Bar Association and is currently Co-Chair of the ABA’s International Financial Products and Services Committee and a member of the Irish Law Society’s Business Law Committee. He also acts as the ABA’s liaison to the Law Society of Ireland. He is a past-Chairman of the IFIA’s Alternative Investment Committee as well as a past member of FEFSI’s Hedge Funds Working Group. He is an alternate director of the Irish Takeover Panel.


1991 Bachelor of Civil Law (BCL) University College Dublin. 1992 Masters in Law (LLM) University of London. 1995 Qualified as Irish Solicitor, Law Society of Ireland.

Lawyer Rankings

Ireland > Commercial, corporate and M&A

Dillon Eustace has a fine record in financial services and other regulated industries (including media), healthcare and life sciences, property-related transactions, tax-driven deals, and private equity and venture capital investments. Department head Lorcan Tiernan is an experienced corporate specialist with deep knowledge of the private equity market. Adrian Benson and Philip Lea are also experienced corporate partners and regular dealmakers. Catherine Hicks impresses at senior associate level, particularly in the healthcare segment.