| Apostolic Administrator | Most Rev. Francis Duffy, DD The Archbishop’s House Tuam, Co. Galway.Tel: 093-24166 Email: admin@tuamarchdiocese.org |
| Vicar General | Vacant |
| Vicars Forane | Very Rev. Eddie Rogan PP, VF Very Rev. John Loftus PP, VF Very Rev. Aidan O’Boyle PP, VF Very Rev. Gerry O’Hora PP, VF |
| St Muredach’s Trust Management Committee | Archbishop Francis Duffy, D.D.
Right Rev. Msgr. Seán Killeen VG Fr Michael Flynn Ms Rosemarie Loftus Ms Noeleen Cummins Mr Michael Horan Mr John Mulhern Mr John Gordon Fr Michael O’Horo Fr Edward Rogan Fr Aidan O’Boyle Fr Michael Gilroy |
| Council of Priests | Vacant |
| College of Consultors | Chairman: Fr Michael Gilroy Vice Chairman: Fr Brendan Hoban Archbishop Francis Duffy, D.D. Monsignor Seán Killeen, V.G. Fr Paddy Hoban Fr Michael Harrison Fr Kevin Hegarty Fr Joseph Hogan Fr Tom Doherty |
| Diocesan Financial Administrator | Fr Michael Gilroy |
| Diocesan Secretary | Ms Anne Forbes Bishop’s House, Ballina, Co. Mayo Tel: 096 21518 Fax 096 70344 Email: secretary@killaladiocese.org |
| Diocesan Accountants | Dillon McCarron Accountants Abbey Street, Ballina, Co. Mayo Tel: 096 21123 |
| Diocesan Solicitors | Bourke, Carrigg & Loftus, Solicitors Teeling Street, Ballina, Co. Mayo Tel: 096 21455 Fax: 096 22336 |
