| 301 | PRISON SERVICE CREDIT UNION LIMITED |
| 302 | PROLIFIC INTERNATIONAL MANAGEMENT (IRELAND) LIMITED |
| 303 | QUILTER INTERNATIONAL IRELAND DAC |
| 304 | QUINTILLION LIMITED |
| 305 | RABOBANK DUBLIN |
| 306 | RABOBANK IRELAND PLC |
| 307 | RABOBANK NEDERLAND |
| 308 | RABODIRECT (A REGISTERED NAME IN IRELAND OF COOPERRATIEVE RAIFFEISEN BOERENLEENBANK BA) |
| 309 | RANELAGH AND DISTRICT CREDIT UNION LIMITED |
| 310 | RATHFARNHAM AND DISTRICT CREDIT UNION LIMITED |
| 311 | RBC FINANCE (IRELAND) DESIGNATED ACTIVITY COMPANY |
| 312 | RBC INVESTOR SERVICES IRELAND LIMITED |
| 313 | REALEX FINANCIAL SERVICES LIMITED |
| 314 | RED LIQUID FINANCE |
| 315 | REITIGH SOFTWARE LIMITED |
| 316 | RIALTO CREDIT UNION LIMITED |
| 317 | RINGSEND AND DISTRICT CREDIT UNION LIMITED |
| 318 | RIVERGLYDE PROPERTY FINANCE DESIGNATED ACTIVITY COMPANY |
| 319 | ROSCOMMON INSTITUTIONAL INVESTMENTS LIMITED |
| 320 | ROWLAGH CREDIT UNION LIMITED |
| 321 | RTE CREDIT UNION LIMITED |
| 322 | SAINT RAPHAELS GARDA CREDIT UNION LIMITED |
| 323 | SANDYMOUNT CREDIT UNION LIMITED |
| 324 | SANTANDER FINANCIAL PRODUCTS LTD. |
| 325 | SAVILLS COMMERCIAL (IRELAND) LIMITED |