| 1 (343) | University College Dublin | IRL | ![University University](img/higher.png) |
| 2 (344) | Trinity College Dublin | IRL | ![University University](img/higher.png) |
| 3 (518) | University College Cork | IRL | ![University University](img/higher.png) |
| 4 (714) | National University of Ireland, Galway | IRL | ![University University](img/higher.png) |
| 5 (1083) | University of Limerick | IRL | ![University University](img/higher.png) |
| 6 (1155) | Dublin City University | IRL | ![University University](img/higher.png) |
| 7 (1274) | Irish Agriculture and Food Development Authority | IRL | ![Government Government](img/government.png) |
| 8 (1472) | Royal College of Surgeons | IRL | ![University University](img/higher.png) |
| 9 (1853) | National University of Ireland, Maynooth | IRL | ![University University](img/higher.png) |
| 10 (2146) | St. Vincent's University Hospital | IRL | ![Health Health](img/health.png) |
| 11 (2345) | Dublin Institute of Technology | IRL | ![University University](img/higher.png) |
| 12 (2784) | St. James's Hospital | IRL | ![Health Health](img/health.png) |
| 13 (3137) | Waterford Institute of Technology | IRL | ![University University](img/higher.png) |
| 14 (3160) | Cork University Hospital | IRL | ![Health Health](img/health.png) |
| 15 (3281) | Beaumont Hospital | IRL | ![Health Health](img/health.png) |
| 16 (3586) | Our Lady's Hospital for Sick Children | IRL | ![Health Health](img/health.png) |
| 17 (3652) | Dublin Institute For Advanced Studies | IRL | ![Non-Profit Non-Profit](img/others.png) |
| 18 (3952) | Adelaide and Meath Hospital Incorporating the National Children's Hospital | IRL | ![Health Health](img/health.png) |
| 19 (3984) | Galway University Hospitals | IRL | ![Health Health](img/health.png) |
| 20 (4017) | Mater Misericordiae University Hospital | IRL | ![Health Health](img/health.png) |
| 21 (4056) | Cork Institute of Technology | IRL | ![University University](img/higher.png) |
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