| 1 (371) | University College Dublin | IRL |  |
| 2 (385) | Trinity College Dublin * | IRL | |
| 3 (565) | University College Cork * | IRL | |
| 4 (831) | National University of Ireland, Galway | IRL | |
| 5 (1074) | University of Limerick | IRL | |
| 6 (1278) | Dublin City University | IRL | |
| 7 (1782) | Royal College of Surgeons | IRL | |
| 8 (1905) | National University of Ireland, Maynooth | IRL | |
| 8 (1905) | IBM Ireland Research | IRL |  |
| 10 (2328) | Irish Agriculture and Food Development Authority | IRL |  |
| 11 (2618) | Dublin Institute of Technology | IRL | |
| 12 (2772) | St. James's Hospital | IRL |  |
| 13 (3117) | St. Vincent's University Hospital | IRL | |
| 14 (3205) | Beaumont Hospital | IRL | |
| 15 (3780) | Cork University Hospital | IRL | |
| 16 (3848) | Mater Misericordiae University Hospital | IRL | |
| 17 (4260) | Our Lady's Hospital for Sick Children | IRL | |
| 18 (4464) | Tallaght University Hospital | IRL | |
| 19 (4651) | Galway University Hospitals | IRL | |
| 20 (4769) | Cork Institute of Technology | IRL | |
| 21 (4894) | Dublin Institute For Advanced Studies | IRL |  |
| 21 (4894) | Waterford Institute of Technology | IRL | |
|
