Paul Dennehy is a former member of An Garda Siochana. During his career he served in a number of specialist units in Dublin and prior to retiring was head of the Financial investigation Unit for the Division of Tipperary. He also qualified as a Family Liaison Officer, was involved in the Association of Garda Sergeants & Inspectors both as an elected delegate and as vice -chairman.
A native of Bruff, Co Limerick he was co-founder of the Thomas Fitzgerald Centre which links the ancestral connections to the late President John Fitzgerald Kennedy serving, as Chairman for over 12 years. He has also been involved in underage GAA, as an officer and also in coaching. He served as a board member and Treasurer for Scoil Dean Cussen, Bruff where he initiated a number of successful fundraising projects.