| 1 | Pfizer Service Company Ireland Unlimited Company | Ireland | Dublin | The Watermarque Building | Dublin | D04K7N3 | N/A | 1990 | $27,888,666,000 | 53,449 | N/A | N/A | 167647 |
| 2 | Dcc Financial Services Ireland Unlimited Company | Ireland | Foxrock | Dcc House | Dublin | D18 PK00 | N/A | 2006 | $22,783,785,248 | 16,779 | N/A | N/A | 423681 |
| 3 | Agricultural Limestone LIMITED | Ireland | Dublin | 42 Fitzwilliam Square Dublin 2. | Dublin | D02R279 | crh.***** | 1948 | $16,943,249,180 | 66,466 | N/A | N/A | 12363 |
| 4 | Ing Bank N.V. | Ireland | Dublin | Dom Marmion House | Dublin | D16 FD96 | ingwb.***** | 1993 | $13,098,772,389 | 71,287 | N/A | N/A | 903416 |
| 5 | Bank Of Ireland | Ireland | Dublin | 40 Mespil Road | Dublin | D04 C2N4 | bankofireland.***** | 1783 | $10,458,754,120 | 11,131 | N/A | N/A | N/A |
| 6 | Bank Of Ireland Group Public LIMITED Company | Ireland | Dublin | 2 College Green | Dublin | D02 VR66 | bankofireland.***** | 2016 | $10,458,754,120 | 11,131 | N/A | N/A | 593672 |
| 7 | Willis Towers Watson Public LIMITED Company | Ireland | Dublin | Elm Park Business Campus | Dublin | D04 P231 | towerswatson.***** | 2009 | $9,930,000,000 | 48,900 | N/A | N/A | 475616 |
| 8 | Citibank Europe Public LIMITED Company | Ireland | Dublin | Citigroup Building | Dublin | D01 T8Y1 | citigroup.***** | 1965 | $9,210,000,000 | 16,647 | N/A | N/A | 132781 |
| 9 | Peninsula Petroleum Consolidated LIMITED | Ireland | Droichead Na Dothra | 2 Shelbourne Buildings | Dublin | N/A | N/A | 2014 | $9,191,344,582 | 394 | N/A | N/A | 554725 |
| 10 | Allied Irish Banks, Public LIMITED Company | Ireland | Dublin | 10 Molesworth Street | Dublin | D02 R126 | personal.***** | 1966 | $6,729,980,912 | 10,655 | N/A | N/A | 24173 |
| 11 | Bank Of America Europe Designated Activity Company | Ireland | Dublin | Two Park Place | Dublin | N/A | N/A | 1995 | $5,575,000,000 | 2,549 | N/A | N/A | 229165 |
| 12 | Randolph Finance Unlimited Company | Ireland | Dublin | Block B | Dublin | D02 VR98 | N/A | 2014 | $5,399,980,000 | 20 | N/A | N/A | 545430 |
| 13 | Bnp Paribas Prime Brokerage International, LIMITED | Ireland | Dublin | Charlotte House | Dublin | N/A | N/A | 2014 | $5,330,147,000 | 8 | N/A | N/A | 552285 |
| 14 | Smurfit International Designated Activity Company | Ireland | Dublin 4 | C/o Smurfit Kappa Group Beech Hill | Dublin | N/A | N/A | 1974 | $4,739,752,121 | 20 | N/A | N/A | 45909 |
| 15 | Barclays Bank Ireland Public LIMITED Company | Ireland | Dublin | 10 Molesworth Street | Dublin | D02 R126 | barclays.***** | 2005 | $4,089,383,436 | 1,814 | N/A | N/A | 396330 |
| 16 | Ardagh Metal Packaging Finance Public LIMITED Company | Ireland | Dublin | Ardagh House South County Business Park | Dublin | D18 PX68 | N/A | 2021 | $4,055,000,000 | 5,761 | N/A | N/A | 687825 |
| 17 | J & E Davy Unlimited Company | Ireland | Dublin | Legal Department Davy House | Dublin | N/A | davy.***** | 1985 | $3,346,767,858 | 18,214 | N/A | N/A | 106680 |
| 18 | The Central Bank Of Ireland | Ireland | Dublin 1 | New Wapping Street | Dublin | D01 F7X3 | centralbank.***** | 1943 | $3,324,716,961 | 2,061 | N/A | N/A | N/A |
| 19 | Nerling LIMITED | Ireland | Dublin | 2 College Green | Dublin | D02 VR66 | N/A | 1997 | $3,231,007,248 | 17,584 | N/A | N/A | 276403 |
| 20 | Nestland LIMITED | Ireland | Dublin | 2 College Green | Dublin | D02 VR66 | N/A | 1997 | $3,116,349,120 | 16,960 | N/A | N/A | 276404 |
| 21 | Kerry Holdings (ireland) LIMITED | Ireland | Tralee | Prince'S Street | Kerry | V92 EH11 | kerrygroup.***** | 1982 | $2,476,658,075 | 13,410 | N/A | N/A | 87212 |
| 22 | Bank Of Ireland Commercial Finance LIMITED | Ireland | Dublin | 2 College Green | Dublin | D02 VR66 | bankofireland.***** | 1964 | $2,383,502,254 | 18,214 | N/A | N/A | 21758 |
| 23 | Glanbia Financial Services Unlimited Company | Ireland | Kilkenny | Glanbia House | Kilkenny | R95 E866 | glanbia.***** | 1994 | $2,268,684,549 | 7,367 | N/A | N/A | 221989 |
| 24 | Investec Bank PLC | Ireland | Dublin | Legal Department | Dublin | D02 F721 | investec.***** | 1950 | $2,197,364,255 | 60 | N/A | N/A | 904428 |
| 25 | Amundi Physical Metals Public LIMITED Company | Ireland | Dublin | 3rd Floor, Waterloo Exchange | Dublin | D04 E5W7 | N/A | 2018 | $1,901,705,727 | 20 | N/A | N/A | 638962 |
| 26 | Mediolanum International Funds LIMITED | Ireland | Dublin | 2 Shelbourne Building | Dublin | D04 W3V6 | mediolanuminternationalfunds.***** | 1997 | $1,856,578,082 | 164 | N/A | N/A | 264023 |
| 27 | Blackstone Corporate Funding Designated Activity Company | Ireland | Dublin 4 | 2nd Floor, 1-2 Victoria Buildings | Dublin | D04 XN32 | N/A | 2014 | $1,601,702,853 | 4 | N/A | N/A | 542626 |
| 28 | Pimco Global Advisors (ireland) LIMITED | Ireland | Dublin | Third Floor, Harcourt Building | Dublin | D02 F721 | N/A | 1997 | $1,535,111,639 | 5 | N/A | N/A | 275423 |
| 29 | Aib Mortgage Bank Unlimited Company | Ireland | Dublin | 10 Molesworth Street | Dublin | D02 R126 | aib.***** | 2005 | $1,375,018,315 | 2 | N/A | N/A | 404926 |
| 30 | Eircom Holdings (ireland) LIMITED | Ireland | Dublin | 2022 Bianconi Avenue | Dublin | D24 HX03 | N/A | 2012 | $1,341,856,988 | 3,490 | N/A | N/A | 512352 |
| 31 | Nbc Global Finance LIMITED | Ireland | Dublin | Legal Department | Dublin | D04 H6Y0 | N/A | 2013 | $1,340,645,296 | 77 | N/A | N/A | 529931 |
| 32 | Western Union International LIMITED | Ireland | Dublin | Dundrum Town Centre Level 2 the Loft Bldg | Dublin | D16 X4K7 | N/A | 2003 | $1,333,950,000 | 8 | N/A | N/A | 372428 |
| 33 | Celestial Aviation Funding Unlimited Company | Ireland | Shannon | Aviation House | Clare | V14AN29 | N/A | 2004 | $1,272,477,000 | 200 | N/A | N/A | 393838 |
| 34 | Msim Fund Management (ireland) LIMITED | Ireland | Dublin | 24-26 City Quay | Dublin | D02 NY19 | N/A | 2017 | $1,252,013,000 | 125 | N/A | N/A | 616661 |
| 35 | Tsg Platforms (ireland) LIMITED | Ireland | Dublin | Belfield Office Park | Dublin | D04V972 | N/A | 2018 | $1,213,558,499 | 14 | N/A | N/A | 636359 |
| 36 | Eaton Intelligent Power LIMITED | Ireland | Dublin | Eaton House | Dublin | D04 Y0C2 | eaton.***** | 2013 | $1,172,480,000 | 78 | N/A | N/A | 523985 |
| 37 | IBM International Treasury Services Unlimited Company | Ireland | Dublin | Ibm House | Dublin | D04 NP20 | N/A | 1991 | $1,048,496,574 | 29 | N/A | N/A | 175102 |
| 38 | Burlington Loan Management Designated Activity Company | Ireland | Dublin | 5th Floor, the Exchange | Dublin | D01 W3P9 | N/A | 2009 | $1,028,765,057 | 22 | N/A | N/A | 470093 |
| 39 | Rbc Finance (ireland) Designated Activity Company | Ireland | Dublin | 1 Shelbourne Road | Dublin | D04 FP65 | N/A | 2019 | $1,003,651,766 | 1 | N/A | N/A | 656122 |
| 40 | Ingka Investments Financial Assets Ireland LIMITED | Ireland | Blackrock | Offices Blackrock Village Centre, Fl 3 | Dublin | N/A | N/A | 2019 | $986,826,944 | 20 | N/A | N/A | 652461 |
| 41 | Ge Vernova Albany Funding Unlimited Company | Ireland | Dublin 24 | 86-88 Lower Leeson Street | Dublin | D02 A668 | N/A | 2016 | $983,565,000 | 20 | N/A | N/A | 591108 |
| 42 | Shannon Assets Designated Activity Company | Ireland | Dublin | 3 Georges Dock | Dublin | D01 X5X0 | N/A | 2015 | $961,615,086 | 150 | N/A | N/A | 571875 |
| 43 | Johnson & Johnson European Treasury Unlimited Company | Ireland | Dublin | Airton Road | Dublin | D24 WR89 | its.***** | 2003 | $947,934,000 | 20 | N/A | N/A | 369983 |
| 44 | Permanent Tsb Public LIMITED Company | Ireland | Dublin | 56-59 St Stephens Green | Dublin | D02 H489 | permanenttsb.***** | 1994 | $946,751,741 | 3,330 | N/A | N/A | 222332 |
| 45 | Fortum Finance Ireland Designated Activity Company | Ireland | Shannon | Universal House | Clare | N/A | N/A | 2012 | $894,653,779 | 200 | N/A | N/A | 518160 |
| 46 | S&P Global Ratings Europe LIMITED | Ireland | Dublin | Styne House | Dublin | D02 DY27 | N/A | 2017 | $869,703,039 | 488 | N/A | N/A | 611431 |
| 47 | Bank Of Ireland Mortgage Bank Unlimited Company | Ireland | Dublin | 6/7 O'Connell Street Lower | Dublin | D01 | bankofireland.***** | 2004 | $862,926,528 | 3 | N/A | N/A | 386415 |
| 48 | Hewlett-Packard International Bank Designated Activity Company | Ireland | Leixlip | Building 1, Liffey Business Campus | Kildare | W23 Y972 | celestica.***** | 1998 | $857,387,000 | 200 | N/A | N/A | 289479 |
| 49 | Bmo Ireland Finance Company Unlimited Company | Ireland | Dublin | 2 Harbourmaster Place | Dublin | D01 X5P3 | ftitreasury.***** | 1995 | $807,073,627 | 1 | N/A | N/A | 234961 |
| 50 | M&G Alpha Opportunities Fund LIMITED | Ireland | Dublin | International Financial Services Ce 25-28 North Wall Quay | Dublin | D01 | N/A | 2007 | $766,113,339 | 3 | N/A | N/A | 436367 |
| 51 | Matchpoint Finance Public LIMITED Company | Ireland | Dublin | Charlotte House | Dublin | D02 NV26 | N/A | 2004 | $764,075,646 | 2 | N/A | N/A | 386704 |
| 52 | Radius Business Solutions (ireland) LIMITED | Ireland | Galway | Block 2 | Galway | H91 W1YV | dcicard.***** | 1995 | $742,557,138 | 101 | N/A | N/A | 233354 |
| 53 | Optal Financial Europe LIMITED | Ireland | Dublin 4 | 3rd Floor Fleming Court | Dublin | D04N4X9 | N/A | 2017 | $741,556,134 | 9 | N/A | N/A | 612228 |
| 54 | Heta Funding Designated Activity Company | Ireland | Dublin 24 | Block A Georges Quay Plaza | Dublin | N/A | N/A | 2009 | $734,402,193 | 3 | N/A | N/A | 477941 |
| 55 | Prudential International Assurance Public LIMITED Company | Ireland | Dublin | Fitzwilliam Court Leeson Close | Dublin | D02 YW24 | N/A | 1993 | $718,546,244 | 301 | N/A | N/A | 209956 |
| 56 | Collen Construction Group LIMITED | Ireland | Dublin 3 | 2nd Floor, River House | Dublin | N/A | collen.***** | 1997 | $716,828,142 | 355 | N/A | N/A | 270069 |
| 57 | U.S. Bank Europe Designated Activity Company | Ireland | Dublin | Block F1 | Dublin | D18 W2X7 | N/A | 2006 | $715,079,090 | 2,479 | N/A | N/A | 418442 |
| 58 | Dll Ireland Designated Activity Company | Ireland | Dublin | Legal Department | Dublin | D02 C9D0 | dllgroup.***** | 1992 | $700,311,502 | 28 | N/A | N/A | 181390 |
| 59 | Anglesea Funding Public LIMITED Company | Ireland | Dublin | 4th Floor | Dublin | D04 A4E0 | N/A | 2005 | $699,865,127 | 3 | N/A | N/A | 407588 |
| 60 | Greenleaves Capital Designated Activity Company | Ireland | Dublin | Waterloo Exchange | Dublin | D04 E5W7 | N/A | 2019 | $699,307,721 | 20 | N/A | N/A | 647552 |
| 61 | Fami LIMITED | Ireland | Blackrock | Offices Blackrock Village Centre, Fl 3 | Dublin | N/A | N/A | 2001 | $694,643,057 | 45 | N/A | N/A | 344312 |
| 62 | Wells Fargo Bank International Unlimited Company | Ireland | Dublin | I.f.s.c. | Dublin | N/A | ftitreasury.***** | 2006 | $678,438,000 | 306 | N/A | N/A | 429222 |
| 63 | Ares Senior Direct Lending Master Fund Ii Designated Activity Company | Ireland | Dublin | 4th Floor | Dublin | D04 A4E0 | N/A | 2021 | $673,442,623 | 3 | N/A | N/A | 693777 |
| 64 | Dawn Meats Group Unlimited Company | Ireland | Waterford | Grannagh | Kilkenny | X91 HRR3 | dawnmeats.***** | 1994 | $667,059,894 | 50 | N/A | N/A | 214173 |
| 65 | Susquehanna International Securities LIMITED | Ireland | Dublin | Ifsc | Dublin | D01 T6T0 | N/A | 2001 | $663,270,000 | 23 | N/A | N/A | 337946 |
| 66 | Fideuram Asset Management (ireland) Designated Activity Company | Ireland | Dublin | 2nd Floor International House | Dublin | D01 K8F1 | N/A | 2001 | $640,530,630 | 63 | N/A | N/A | 349135 |
| 67 | Dornan Engineering Holdings LIMITED | Ireland | Cork | 10 Eastgate Avenue | Cork | T45 PC63 | dornan.***** | 2005 | $639,914,679 | 937 | N/A | N/A | 407862 |
| 68 | Behrens Finance NO. 1 Designated Activity Company | Ireland | Dublin | 5th Floor, the Exchange George'S Dock | Dublin | D01 W3P9 | N/A | 2023 | $622,507,205 | 20 | N/A | N/A | 740202 |
| 69 | Walls Construction Holdings LIMITED | Ireland | Dublin 17 | Rosemount House Northern Cross | Dublin | D17NP20 | walls.***** | 1950 | $621,125,370 | 437 | N/A | N/A | 558852 |
| 70 | Goldman Sachs Asset Management Fund Services LIMITED | Ireland | Dublin | 47-49 St Stephen'S Green | Dublin | D02 W634 | N/A | 2018 | $614,381,000 | 25 | N/A | N/A | 623005 |
| 71 | Western Union Payment Services Ireland LIMITED | Ireland | Dublin | Legal Department | Dublin | D14 P5X0 | N/A | 2009 | $586,941,000 | 500 | N/A | N/A | 471360 |
| 72 | Aercap Ireland Capital Designated Activity Company | Ireland | Shannon | Aviation House | Clare | V14 AN29 | N/A | 2013 | $586,336,000 | 20 | N/A | N/A | 535682 |
| 73 | Galaxy Ii Funding Designated Activity Company | Ireland | Dublin | 1-2 Victoria Buildings | Dublin | D04 XN32 | N/A | 2019 | $577,785,856 | 20 | N/A | N/A | 657099 |
| 74 | Sg Finance & Treasury LIMITED | Ireland | Dublin | Tunnel Control Building | Dublin | D03 NH33 | N/A | 2016 | $572,681,073 | 4 | N/A | N/A | 593885 |
| 75 | Erova Energy LIMITED | Ireland | Dublin 24 | Grant Thornton | Dublin | D02ED70 | N/A | 2015 | $562,701,776 | 25 | N/A | N/A | 557068 |
| 76 | Bank Of Montreal Europe Public LIMITED Company | Ireland | Dublin | Sixth Floor | Dublin | D01 X5P3 | bmocm.***** | 1996 | $557,779,000 | 79 | N/A | N/A | 255687 |
| 77 | Dell Bank International Designated Activity Company | Ireland | Dublin | Innovation House | Dublin | D18 XP84 | N/A | 1984 | $543,085,722 | 135 | N/A | N/A | 502362 |
| 78 | State Street Fund Services (ireland) LIMITED | Ireland | Dublin | Guild House, Guild Street | Dublin | D01 | N/A | 1992 | $542,507,505 | 3 | N/A | N/A | 186184 |
| 79 | Sumup LIMITED | Ireland | Dublin | Block 8 Harcourt Centre | Dublin | D02A9N9 | N/A | 2011 | $534,282,117 | 1,086 | N/A | N/A | 505893 |
| 80 | Convest LIMITED | Ireland | Dublin | Dublin Zoo | Dublin | D08 AC98 | N/A | 1970 | $512,715,039 | 356 | N/A | N/A | 30571 |
| 81 | Xl Financial Holdings (ireland) LIMITED | Ireland | Dublin | Ist Floor la Touche House | Dublin | D01 | N/A | 2005 | $500,161,024 | 20 | N/A | N/A | 396576 |
| 82 | Ebs Designated Activity Company | Ireland | Dublin | 10 Molesworth Street | Dublin | D02 R126 | ebs.***** | 2011 | $498,919,689 | 1 | N/A | N/A | 500748 |
| 83 | Lgt Capital Partners (ireland) LIMITED | Ireland | Dublin | Legal Department, Third Floor | Dublin | D02 | lgtcp.***** | 2005 | $491,165,936 | 51 | N/A | N/A | 396995 |
| 84 | Praxair International Finance Unlimited Company | Ireland | Dublin | 43 Fitzwilliam Square West | Dublin | D02 K792 | N/A | 2005 | $480,255,174 | 8 | N/A | N/A | 397461 |
| 85 | Corsair Finance (ireland) Designated Activity Company | Ireland | Dublin 24 | Block A Georges Quay Plaza | Dublin | N/A | N/A | 2001 | $466,732,652 | 9 | N/A | N/A | 349238 |
| 86 | F.B.D. Holdings Public LIMITED Company | Ireland | Dublin | Fbd House | Dublin | D12 Y0HE | N/A | 1988 | $466,366,316 | 1,038 | N/A | N/A | 135882 |
| 87 | Avolon Aviation Finance Designated Activity Company | Ireland | Dublin | 1 Shelbourne Road | Dublin | D04 W6K5 | avolon.***** | 2021 | $464,536,172 | 8 | N/A | N/A | 702461 |
| 88 | Fuel Card Services LIMITED | Ireland | Dublin 4 | Circle K House Beech Hill | Dublin | D04Y016 | N/A | 2002 | $459,950,906 | 3 | N/A | N/A | 355643 |
| 89 | ST. James's Place Management Services LIMITED | Ireland | Dublin | Fleming Court | Dublin | D04 N4X9 | N/A | 1991 | $456,505,027 | 2,036 | N/A | N/A | 907411 |
| 90 | Fiserv Solutions (europe) LIMITED | Ireland | Dublin | Richview Office Park | Dublin | D14 HF30 | N/A | 2000 | $439,909,498 | 469 | N/A | N/A | 323655 |
| 91 | Allegion (ireland) Finance Designated Activity Company | Ireland | Dublin | Suite 233 the Capel Building, Mary'S Abbey | Dublin | D07 X324 | N/A | 2016 | $417,600,000 | 1 | N/A | N/A | 582665 |
| 92 | Maverick Aviation (ireland) Designated Activity Company | Ireland | Dublin | 32 Molesworth Street | Dublin | D02 Y512 | N/A | 2021 | $408,052,000 | 16 | N/A | N/A | 691380 |
| 93 | Dfc Irish Purchaser Designated Activity Company | Ireland | Dublin 24 | 1st Floor 118 Lower Baggot Street | Dublin | N/A | N/A | 2015 | $405,831,245 | 3 | N/A | N/A | 569974 |
| 94 | Scotiabank (ireland) Designated Activity Company | Ireland | Dublin | Three Park Place Hatch Street Upper | Dublin | D02 FX65 | N/A | 1969 | $404,393,000 | 101 | N/A | N/A | 30350 |
| 95 | Atlas Copco Finance Designated Activity Company | Ireland | Dublin | Block E Iveagh Court | Dublin | D02 YT22 | N/A | 2017 | $404,073,807 | 20 | N/A | N/A | 605099 |
| 96 | Alphabet Capital International Designated Activity Company | Ireland | Dublin | 70 Sir John Rogerson'S Quay | Dublin | D02 R296 | N/A | 2018 | $391,899,000 | 3 | N/A | N/A | 635982 |
| 97 | Sunrise I Npl Finance Designated Activity Company | Ireland | Dublin | Fourth Floor | Dublin | D01 X5X0 | N/A | 2020 | $391,556,794 | 2 | N/A | N/A | 675770 |
| 98 | Sennen Finance Designated Activity Company | Ireland | Dublin | 1-2 Victoria Buildings | Dublin | D04 XN32 | N/A | 2012 | $388,424,536 | 20 | N/A | N/A | 512443 |
| 99 | Watt Topco LIMITED | Ireland | Limerick | Mcloughlin Unit 35 | Limerick | V94 X3D6 | N/A | 2022 | $388,364,823 | 637 | N/A | N/A | 712225 |
| 100 | Watt Midco LIMITED | Ireland | Limerick | Unit 35 Mcloughlin Road National Technology Park | Limerick | V94 X3D6 | N/A | 2022 | $388,364,823 | 637 | N/A | N/A | 712226 |