O'Connell Brennan

Our Team

A Partner led
Boutique Law Firm


O’Connell Brennan is a partner-led legal practice, co-founded by Susan O’Connell and Cormac Brennan in February 2012. Susan and Cormac worked together for many years in the Private Client department of McCann FitzGerald, which Susan led as a partner from 2002 until its demerger in 2012. Carol Hogan became a partner in 2016.