| 1 | Mater Misericordiae And The Children's University Hospitals Company LIMITED By Guarantee | Ireland | Dublin | 70 Ellis Street | Dublin | D07 | N/A | 2001 | $656,652,225 | 5,550 | N/A | N/A | 351403 |
| 2 | Mater Misericordiae University Hospital | Ireland | Dublin | Eccles Street | Dublin | D07 AX57 | mater.***** | 2001 | $639,421,155 | 5,122 | N/A | N/A | 351402 |
| 3 | Bon Secours Health System Company LIMITED By Guarantee | Ireland | Dublin | Unit 7 | Dublin | D24 H2CE | bonsecours.***** | 1993 | $472,898,690 | 4,025 | N/A | N/A | 198596 |
| 4 | Blackrock Hospital Unlimited Company | Ireland | Blackrock | Finance Department Blackrock Clinic | Dublin | A94 E4X7 | blackrock-clinic.***** | 1986 | $189,755,972 | 889 | N/A | N/A | 87522 |
| 5 | Mercy University Hospital Cork Company LIMITED By Guarantee | Ireland | Cork | Univ. Hospital Bishopstown Road | Cork | T12 DFK4 | N/A | 2002 | $185,825,208 | 1,483 | N/A | N/A | 353064 |
| 6 | Avista Company LIMITED By Guarantee | Ireland | Dublin | Saint Vincents Centre | Dublin | D07 AH6C | N/A | 2013 | $179,068,311 | 2,291 | N/A | N/A | 527694 |
| 7 | Uniphar Medtech LIMITED | Ireland | Dublin | Unit 3 | Dublin | D11 WY11 | cardiac-services.***** | 1974 | $133,799,623 | 1,346 | N/A | N/A | 47888 |
| 8 | Galway Clinic Doughiska Unlimited Company | Ireland | Galway | Sea Breeze | Galway | H91 AHT2 | N/A | 2003 | $113,948,682 | 683 | N/A | N/A | 369921 |
| 9 | Mater Private Hospital Unlimited Company | Ireland | Dublin | 69 Eccles Street | Dublin | D07 WKW8 | N/A | 1986 | $111,719,202 | 587 | N/A | N/A | 99197 |
| 10 | South Infirmary - Victoria University Hospital | Ireland | Cork | Old Blackrock Road | Cork | T12 X23H | sivuh.***** | 1988 | $104,419,038 | 871 | N/A | N/A | 129505 |
| 11 | Beacon Hospital Sandyford LIMITED | Ireland | Dublin | Beacon Court | Dublin | D18 | beaconhospital.***** | 2005 | $92,939,601 | 583 | N/A | N/A | 400975 |
| 12 | Stewarts Care Designated Activity Company | Ireland | Dublin | Mill Lane | Dublin | D20 XT80 | stewartscare.***** | 1998 | $92,502,319 | 1,301 | N/A | N/A | 296282 |
| 13 | The National Orthopaedic Hospital Cappagh Designated Activity Company | Ireland | Finglas | Cappagh National Orthopaedic Hospital | Dublin | D11 EV29 | nohc.***** | 2005 | $83,245,972 | 604 | N/A | N/A | 396993 |
| 14 | Upmc Whitfield Hospital LIMITED | Ireland | Waterford | Cork Road | Waterford | X91 DH9W | upmc.***** | 2005 | $79,785,181 | 497 | N/A | N/A | 406431 |
| 15 | Carechoice Ballynoe LIMITED | Ireland | Dublin | Blanchardstown Corporate Park | Dublin | D15 HC93 | carechoice.***** | 2005 | $79,698,797 | 1,518 | N/A | N/A | 400158 |
| 16 | Our Lady`s Hospice & Care Services | Ireland | Dublin | Pharmacy Department | Dublin | D6W RY72 | olh.***** | 2002 | $65,901,978 | 600 | N/A | N/A | 352404 |
| 17 | Affidea Diagnostics Ireland LIMITED | Ireland | Dublin | Building 1 Swift Square | Dublin | D09 A0E4 | euromedic.***** | 2008 | $63,034,422 | 339 | N/A | N/A | 452897 |
| 18 | ST. Francis Hospice Dublin | Ireland | Dublin | Station Road | Dublin | D05 E392 | sfh.***** | 1990 | $42,364,315 | 563 | N/A | N/A | 153874 |
| 19 | Upmc Aut Even Hospital LIMITED | Ireland | Kilkenny | Freshford Road | Kilkenny | R95 D370 | upmc.***** | 2001 | $38,857,315 | 287 | N/A | N/A | 351113 |
| 20 | Elder Home Care LIMITED | Ireland | Ardee | John Street | Louth | A92 A5FR | comfortkeepers.***** | 2005 | $38,127,501 | 1,147 | N/A | N/A | 406469 |
| 21 | Home Care Plus LIMITED | Ireland | Blackrock | 22 Priory Office Park | Dublin | A94 HK76 | connected-health.***** | 2009 | $37,147,500 | 500 | N/A | N/A | 472596 |
| 22 | Knockeen Nursing Home LIMITED | Ireland | Wexford | Knockeen | Wexford | Y35 DX67 | N/A | 1997 | $37,147,500 | 500 | N/A | N/A | 260251 |
| 23 | All About Healthcare LIMITED | Ireland | Dublin | Histon House Unit 9 | Dublin | D18 Y951 | N/A | 2012 | $37,147,500 | 500 | N/A | N/A | 520184 |
| 24 | Euro Care International LIMITED | Ireland | Carlow | Ballylennon | Carlow | N/A | N/A | 2004 | $37,147,500 | 500 | N/A | N/A | 388485 |
| 25 | Virtus Health Ireland LIMITED | Ireland | Dublin | 5th Floor | Dublin | N/A | virtushealth.***** | 2014 | $37,147,500 | 500 | N/A | N/A | 544449 |
| 26 | Executive Medical Care LIMITED | Ireland | Blackrock | 3 Bath Place | Dublin | A94 R3K7 | N/A | 1987 | $37,147,500 | 500 | N/A | N/A | 121415 |
| 27 | Shamrock Staffing Group LIMITED | Ireland | Dublin | Office 28 | Dublin | D02 X658 | N/A | 2020 | $37,147,500 | 500 | N/A | N/A | 681327 |
| 28 | Care-At-Home Services LIMITED | Ireland | Naas | Newtown | Kildare | N/A | N/A | 2005 | $37,147,500 | 500 | N/A | N/A | 402995 |
| 29 | The Brindley Manor Federation Of Nursing Homes LIMITED | Ireland | Lifford | Letterkenny Road | Donegal | N/A | brindleymanor.***** | 2000 | $37,147,500 | 500 | N/A | N/A | 325873 |
| 30 | Carlow Emergency Doctors-On-Call Company LIMITED By Guarantee | Ireland | Carlow | Saint Dympna'S Hospital | Carlow | R93 DE62 | caredoc.***** | 1999 | $34,871,994 | 240 | N/A | N/A | 305370 |
| 31 | Tlc Health Services LIMITED | Ireland | Dublin | First Floor 14 Riverwalk | Dublin | D24 XN32 | N/A | 2011 | $27,989,433 | 911 | N/A | N/A | 503232 |
| 32 | Incorporated Orthopaedic Hospital Of Ireland | Ireland | Dublin | Blackheath Park | Dublin | D03 AY95 | ioh.***** | 1899 | $26,569,588 | 329 | N/A | N/A | 2346 |
| 33 | B & M Investments LIMITED | Ireland | Dublin | The Courtyard Carmanhall, Suite 7 | Dublin | N/A | N/A | 1972 | $22,111,272 | 500 | N/A | N/A | 39437 |
| 34 | Bloomfield Care Centre Company LIMITED By Guarantee | Ireland | Dublin | Stocking Lane | Dublin | D16 C6T4 | bloomfield.***** | 2005 | $20,750,166 | 207 | N/A | N/A | 412474 |
| 35 | Hamilton Park Care Centre LIMITED | Ireland | Dublin | 1, Terenure Place | Dublin | D6WFN23 | hamiltonpark.***** | 2006 | $18,913,654 | 500 | N/A | N/A | 426813 |
| 36 | Knegare Nursing Home Holdings LIMITED | Ireland | Malahide | Talbot Lodge | Dublin | K36D295 | N/A | 2019 | $18,039,879 | 364 | N/A | N/A | 643413 |
| 37 | Bridgestock Care LIMITED | Ireland | Dublin | Unit 2 Argus House | Dublin | D6WDY72 | bridgestockcare.***** | 2016 | $17,038,410 | 500 | N/A | N/A | 587776 |
| 38 | Arlington Novas Ireland Company LIMITED By Guarantee | Ireland | Limerick | 87 O'Connell Street | Limerick | V94 XN51 | novas.***** | 2000 | $16,062,724 | 255 | N/A | N/A | 330018 |
| 39 | Beechfield Manor Nursing Home LIMITED | Ireland | Dublin | Mount Hybla House Farmleigh Woods | Dublin | D15 Y977 | N/A | 2017 | $15,901,137 | 249 | N/A | N/A | 610885 |
| 40 | Arbour Care Nursing Homes LIMITED | Ireland | Dunboyne | Dunboyne Nursing Home | Meath | N/A | N/A | 2006 | $14,754,910 | 222 | N/A | N/A | 422465 |
| 41 | Five Rivers Ireland LIMITED | Ireland | Dublin 15 | Unit 4, Block 8 Corporate Business Park 1 | Dublin | N/A | fiveriversireland.***** | 2002 | $14,044,110 | 78 | N/A | N/A | 363750 |
| 42 | Willoway Nursing Home LIMITED | Ireland | Dublin | The Mall, Beacon Court | Dublin | D18 AYF3 | N/A | 2003 | $13,806,149 | 207 | N/A | N/A | 377001 |
| 43 | Belmont Care LIMITED | Ireland | Blackrock | Belmont House Nursing Home Galloping Green | Dublin | A94 KW44 | N/A | 1996 | $12,600,311 | 155 | N/A | N/A | 258353 |
| 44 | Inspire Wellbeing Company LIMITED By Guarantee | Ireland | Dundalk | Create Spark Clontygora Drive | Louth | N/A | N/A | 2016 | $12,561,096 | 237 | N/A | N/A | 584809 |
| 45 | Humar LIMITED | Ireland | Lucan | Westmanstown | Dublin | K78 FD29 | marymountcarecentre.***** | 1994 | $11,659,901 | 194 | N/A | N/A | 223456 |
| 46 | ST. Luke's Home, Cork, Company LIMITED By Guarantee | Ireland | Cork | Castle Road | Cork | T12 PY50 | stlukeshome.***** | 1994 | $11,398,236 | 194 | N/A | N/A | 211968 |
| 47 | North Doc Medical Services Company LIMITED By Guarantee | Ireland | Dublin | Unit 211 | Dublin | D07 DP44 | N/A | 2006 | $10,948,580 | 139 | N/A | N/A | 427290 |
| 48 | Sonas Nursing Homes Management CO LIMITED | Ireland | Roscommon | Cloverhill | Roscommon | N/A | N/A | 2000 | $10,772,775 | 266 | N/A | N/A | 323694 |
| 49 | Newbrook Nursing Home Unlimited Company | Ireland | Mullingar | Ballymahon Road | West Meath | N91 D232 | newbrooknursinghome.***** | 2000 | $10,772,775 | 207 | N/A | N/A | 318694 |
| 50 | Storey Broe Nursing Service LIMITED | Ireland | Cork | 35 Grand Parade | Cork | T12 D5PP | N/A | 1994 | $10,772,775 | 164 | N/A | N/A | 211601 |
| 51 | Amberley Global Investments LIMITED | Ireland | Cork | 7 Amberley Lawn Grange | Cork | T12 X2AX | N/A | 2005 | $10,772,775 | 145 | N/A | N/A | 410450 |
| 52 | Kilminchy Lodge Nursing Home LIMITED | Ireland | Portlaoise | Kilminchy | Laois | N/A | N/A | 2012 | $10,772,775 | 145 | N/A | N/A | 514742 |
| 53 | Parnell Road Stepdown Facility LIMITED | Ireland | Dublin | Blanchardstown Corporate Park | Dublin | D15 HC93 | N/A | 2017 | $10,772,775 | 145 | N/A | N/A | 601333 |
| 54 | Rosemary Square Medical Center Unlimited Company | Ireland | Cork | Commerce House | Cork | T12 NCF2 | N/A | 2014 | $10,772,775 | 145 | N/A | N/A | 546895 |
| 55 | Brooklodge Nursing Home LIMITED | Ireland | Tuam | Ballyglunin | Galway | N/A | N/A | 2014 | $10,772,775 | 145 | N/A | N/A | 554233 |
| 56 | Dunboyne Nursing Home LIMITED | Ireland | Dunboyne | Dunboyne Nursing Home | Meath | N/A | arbourcaregroup.***** | 2009 | $10,772,775 | 145 | N/A | N/A | 477533 |
| 57 | Vhsi Pcc LIMITED | Ireland | Dublin | 67 Eccles Street | Dublin | D07 Y76V | N/A | 2020 | $10,772,775 | 145 | N/A | N/A | 670555 |
| 58 | Dowdstown Healthcare LIMITED | Ireland | Maynooth | Owenstown | Kildare | N/A | N/A | 2006 | $10,772,775 | 145 | N/A | N/A | 413736 |
| 59 | Declan Mcgarry Developments LIMITED | Ireland | Roscommon | Ardsallagh | Roscommon | F42 K762 | N/A | 2001 | $10,772,775 | 145 | N/A | N/A | 351077 |
| 60 | Skibbereen Residential Care LIMITED | Ireland | Skibbereen | Baltimore Road | Cork | N/A | skibbcare.***** | 2004 | $10,772,775 | 145 | N/A | N/A | 382018 |
| 61 | Digital Slidebox LIMITED | Ireland | Dublin | Swift Square Northwood Park, 1 | Dublin | N/A | N/A | 2009 | $10,772,775 | 145 | N/A | N/A | 466892 |
| 62 | Azido LIMITED | Ireland | Ashbourne | Medici House, Unit 2 | Meath | A84 KH58 | N/A | 2014 | $10,772,775 | 145 | N/A | N/A | 541567 |
| 63 | Youghal Nursing Home LIMITED | Ireland | Limerick | 45 O'Connell Street | Limerick | V94 XE18 | N/A | 2002 | $10,772,775 | 145 | N/A | N/A | 353979 |
| 64 | Cuala Senior Care LIMITED | Ireland | Dublin | Block 4 | Dublin | D18 V0Y0 | N/A | 2006 | $10,772,775 | 145 | N/A | N/A | 413662 |
| 65 | Clonmannon Care Centre LIMITED | Ireland | Lucan | 8 the Mall | Dublin | N/A | N/A | 2018 | $10,772,775 | 145 | N/A | N/A | 636369 |
| 66 | Millbrae Lodge Nursing Home LIMITED | Ireland | Tipperary | Newport | North Tipperary | N/A | N/A | 2012 | $10,772,775 | 145 | N/A | N/A | 521717 |
| 67 | Karol Mosiej Unlimited Company | Ireland | Cork | 14 Wheatfields Kilmoney Road | Cork | P43 K159 | N/A | 2010 | $10,772,775 | 145 | N/A | N/A | 488893 |
| 68 | Signacare Killerig LIMITED | Ireland | Glenageary | The Highline Bakers Point | Dublin | A96 KW29 | N/A | 2016 | $10,772,775 | 145 | N/A | N/A | 576244 |
| 69 | Martin Murphy Spine Surgery LIMITED | Ireland | Dublin | The Mall Beacon Court, Suite 19 | Dublin | N/A | N/A | 2016 | $10,772,775 | 145 | N/A | N/A | 587400 |
| 70 | ST. Annes Convalescent Home LIMITED | Ireland | Drogheda | Saint Ursula'S Nursing Home | Louth | A92 PY76 | N/A | 2018 | $10,772,775 | 145 | N/A | N/A | 626722 |
| 71 | ST. Mary's Nursing Home Unlimited Company | Ireland | Multyfarnham | Office Buildings Portiuncula Nursing Home | West Meath | N/A | N/A | 2010 | $10,772,775 | 145 | N/A | N/A | 483688 |
| 72 | Webdoctor LIMITED | Ireland | Dublin 22 | 20 Knockmeenagh Road, Clondalkin | Dublin | D22Y793 | N/A | 2013 | $10,772,775 | 145 | N/A | N/A | 536841 |
| 73 | Alvin Nursing LIMITED | Ireland | Dublin | George'S Quay Plaza, Block A | Dublin | N/A | N/A | 2015 | $10,772,775 | 145 | N/A | N/A | 573780 |
| 74 | Maynooth Lodge Nursing Home LIMITED | Ireland | Convoy | Brindley Manor Nursing Home | Donegal | F93ND80 | N/A | 2019 | $10,772,775 | 145 | N/A | N/A | 646935 |
| 75 | Othello Guest Houses LIMITED | Ireland | Dublin 9 | Kennedy'S | Dublin | N/A | N/A | 2004 | $10,772,775 | 145 | N/A | N/A | 394022 |
| 76 | Pain Intervention Therapy Cork Unlimited Company | Ireland | Cork | Benbulben Bishopstown Avenue | Cork | N/A | N/A | 2010 | $10,772,775 | 145 | N/A | N/A | 479521 |
| 77 | Beechwood House Nursing Home LIMITED | Ireland | Limerick | Beechwood House | Limerick | V94 XP8R | beechwoodhouse.***** | 1998 | $10,772,775 | 145 | N/A | N/A | 278520 |
| 78 | Annamoe Nursing Home LIMITED | Ireland | Bray | Bray Manor Nursing Home | Wicklow | N/A | N/A | 2000 | $10,772,775 | 145 | N/A | N/A | 323781 |
| 79 | Kaleidoscope Preschool Centres LIMITED | Ireland | Maynooth | Picme Pre-school Cache Creek | Kildare | W23 YC03 | N/A | 2007 | $10,772,775 | 145 | N/A | N/A | 446534 |
| 80 | Emlorn LIMITED | Ireland | Mullingar | Stephens Cooke & Associates | West Meath | N91 X9FP | N/A | 2015 | $10,772,775 | 145 | N/A | N/A | 557919 |
| 81 | Signacare New Ross LIMITED | Ireland | Glenageary | The Highline Bakers Point | Dublin | A96 KW29 | N/A | 2018 | $10,772,775 | 145 | N/A | N/A | 625600 |
| 82 | Balrothery Lifecare LIMITED | Ireland | Dublin 6w | 1 Terenure Place | Dublin | D6WFN23 | N/A | 2006 | $10,772,775 | 145 | N/A | N/A | 426156 |
| 83 | The Killiney Grove Nursing Home LIMITED | Ireland | Dublin 24 | Pavilion House | Dublin | D02F403 | N/A | 1999 | $10,772,775 | 145 | N/A | N/A | 312076 |
| 84 | Ocumetra LIMITED | Ireland | Dublin 24 | 10 Fitzwilliam Square East | Dublin | D02EE78 | N/A | 2020 | $10,772,775 | 145 | N/A | N/A | 672270 |
| 85 | Riada Care LIMITED | Ireland | Celbridge | Glenashling Nursing Home | Kildare | N/A | N/A | 2019 | $10,772,775 | 145 | N/A | N/A | 649549 |
| 86 | Carechoice Mill Street Two LIMITED | Ireland | Dublin | Blanchardstown Corporate Park | Dublin | D15 HC93 | N/A | 2017 | $10,772,775 | 145 | N/A | N/A | 601334 |
| 87 | The Lakes Care Centre LIMITED | Ireland | Dublin | 50 Mount Street Upper | Dublin | D02 DP03 | N/A | 1996 | $10,772,775 | 145 | N/A | N/A | 256389 |
| 88 | Tallaght Care Centre LIMITED | Ireland | Lucan | 8 the Mall | Dublin | K78 Y189 | N/A | 2018 | $10,772,775 | 145 | N/A | N/A | 630655 |
| 89 | Quality Homecare LIMITED | Ireland | Naas | The Atrium | Kildare | N/A | nuahealthcare.***** | 2011 | $10,772,775 | 145 | N/A | N/A | 505708 |
| 90 | National Proton Therapy Centre LIMITED | Ireland | Cork | C/o Ta Sheehan & Co | Cork | T12 TPP0 | N/A | 2020 | $10,772,775 | 145 | N/A | N/A | 670990 |
| 91 | Sectra Ireland LIMITED | Ireland | Swords | 38 Main Street | Dublin | K67 E0A2 | N/A | 2024 | $10,772,775 | 145 | N/A | N/A | 760807 |
| 92 | Fan Abhaile Homecare LIMITED | Ireland | Mountmellick | Derryguile | Laois | N/A | N/A | 2017 | $10,772,775 | 145 | N/A | N/A | 602446 |
| 93 | Local Living Respite Care LIMITED | Ireland | Tralee | Kerry Technology Park, Innovation Works Unit 22 1 | Kerry | V92 XE8A | N/A | 2022 | $10,772,775 | 145 | N/A | N/A | 714969 |
| 94 | Glengara Park Nursing Home LIMITED | Ireland | Dublin | Mount Hybla House Farmleigh Woods | Dublin | D15 Y977 | glengarapark.***** | 2017 | $10,772,775 | 145 | N/A | N/A | 610712 |
| 95 | Aperee Conna Holding LIMITED | Ireland | Midleton | 46 St Mary'S Road | Cork | P25 KX56 | N/A | 2017 | $10,772,775 | 145 | N/A | N/A | 615723 |
| 96 | Aperee Kilkenny Holding LIMITED | Ireland | Cork | Ground Floor City Quarter | Cork | T12 X6NN | N/A | 2017 | $10,772,775 | 145 | N/A | N/A | 615722 |
| 97 | Greenwood Retirement Village (oranmore) LIMITED | Ireland | Ashford | Clonmannon House | Wicklow | A67 HF74 | N/A | 2018 | $10,772,775 | 145 | N/A | N/A | 626962 |
| 98 | Daniel & Gerard Holdings LIMITED | Ireland | Clonmel | Oasis House Peter Street | North Tipperary | N/A | N/A | 1999 | $10,772,775 | 145 | N/A | N/A | 312368 |
| 99 | G.a.l.r.o. Unlimited Company | Ireland | Longford | 4 Killashee Street | Longford | N39KF30 | galroireland.***** | 2003 | $10,772,775 | 145 | N/A | N/A | 369336 |
| 100 | Carechoice Lucan Two LIMITED | Ireland | Dublin | Blanchardstown Corporate Park | Dublin | D15 HC93 | N/A | 2017 | $10,772,775 | 145 | N/A | N/A | 601335 |