Since March 2011 the Chairpersons (or equivalents) of the following Boards have met the Joint Oireachtas Committee on Environment, Culture and the Gaeltacht:
- Dr. Mary Kelly, An Bord Pleanála
- Ms Laura Burke, Environmental Protection Agency
- Dr. Michelle Norris, Housing Finance Agency
- Mr. Conor Skehan, Housing and Sustainable Communities Agency
- Ms Breda Collins, Irish Water Safety
- Ms Catriona Walsh, Private Residential Tenancies Board
- Mr. John O’Connor, Pyrite Resolution Board
- Professor William Reville, Radiological Protection Institute of Ireland*
- Mr. Paddy McGuinness, Western Development Commission
*The Radiological Protection Institute of Ireland was amalgamated into the Environmental Protection Agency on 1 August 2014.