| Byrne Pest Control Ltd CRO 806024 | 14 Jan 2026 |
| Tranquilitea Wellness Beverages Ltd CRO 785402 | 3 Apr 2025 |
| Diverse Performance Ltd CRO 777380 | 6 Dec 2024 |
| BGC Blarney Golf Club Ltd CRO 775215 | 5 Nov 2024 |
| Mimi Nell Ltd CRO 761646 | 10 Apr 2024 |
| D&D Carpenters and Builders Ltd CRO 755895 | 17 Jan 2024 |
| Blarney Brewing Company Ltd CRO 754125 | 15 Dec 2023 |
| The Old Moderns Ltd CRO 747845 | 4 Sep 2023 |
| Stephen O'Leary Transport Ltd CRO 745688 | 26 Jul 2023 |
| Happy Out Childcare and Play Centre Ltd CRO 743121 | 13 Jun 2023 |
| Purest Water Ltd CRO 729588 | 14 Nov 2022 |
| Timothy Bowen Construction Ltd CRO 722417 | 13 Jul 2022 |
| Tim O Sullivan Well Drilling Ltd CRO 711204 | 7 Jan 2022 |
| Emf Lifting and Laughing Ltd CRO 656616 | 6 Sep 2019 |
| Ocamsoft Ltd CRO 654371 | 30 Jul 2019 |
| Openstreetmap Ireland CLG CRO 638034 | 20 Nov 2018 |
| Martin Murphy Fitted Furniture Ltd CRO 611004 | 5 Sep 2017 |
| Healy Communications Ltd CRO 604154 | 12 May 2017 |
| Howley Contracts Ltd CRO 583991 | 9 Jun 2016 |
| Graham Griffin Landscaping & Stone Ltd CRO 583121 | 25 May 2016 |
| 4front Pharmacy Solutions Ltd CRO 566315 | 11 Aug 2015 |
| Activity Days Ireland Ltd CRO 559999 | 8 Apr 2015 |
| County Tree Care Ltd CRO 546053 | 26 Jun 2014 |
| Rolynn Medical Ltd CRO 544675 | 28 May 2014 |
| Ball and Socket Ltd CRO 537096 | 18 Dec 2013 |
| John O Donovan Haulage Ltd CRO 536303 | 4 Dec 2013 |
| Quick Fit Cars Ltd CRO 527137 | 3 May 2013 |
| Masterlink Logistics Ltd CRO 514116 | 8 Jun 2012 |
| Sciencedirect Ltd CRO 487807 | 16 Aug 2010 |
| Gleeson Refrigeration Ltd CRO 465462 | 15 Dec 2008 |
| Keohane Consulting Engineers Ltd CRO 431817 | 15 Dec 2006 |
| Daniel Fleming Auctioneers Ltd CRO 420015 | 11 May 2006 |
| Munster Roller Shutter & Door Ltd CRO 399456 | 21 Mar 2005 |
| Davocal Construction Ltd CRO 386542 | 25 May 2004 |
| Ipos Holding 74 Ltd CRO 373207 | 7 Jul 2003 |
| Trikel Ltd CRO 371704 | 30 May 2003 |
| Pentagon Computers Ltd CRO 359617 | 25 Jul 2002 |
| Cumnor Construction Holdings Ltd CRO 332541 | 13 Sep 2000 |
| O'Flynn Medical Ltd CRO 323586 | 23 Mar 2000 |
| The Blarney Woollen Mills Group Ltd CRO 317389 | 20 Dec 1999 |
| Cuttriss Trading Ltd CRO 311539 | 27 Aug 1999 |
| Nisbets Ltd CRO 903772 | 22 Apr 1996 |
| Downey Cleaning Services Ltd CRO 213011 | 14 Feb 1994 |
| Rivertek Services Ltd CRO 210437 | 9 Dec 1993 |
| Blarney Nursing & Retirement Home Ltd CRO 187968 | 28 Apr 1992 |
| Blarney Oils Ltd CRO 180953 | 13 Nov 1991 |
| Tower Pharmacy Northside Ltd CRO 180504 | 4 Nov 1991 |
| National Seaways (Freight) Ltd CRO 138399 | 16 Dec 1988 |
| Blarney Castle Hotel Ltd CRO 121567 | 27 Apr 1987 |
| W. & M. Kiely Ltd CRO 76172 | 24 Jun 1980 |
