| Glenfort Timber Engineering (IRL) Ltd CRO 774545 | 25 Oct 2024 |
| Oat Jewellery Ltd CRO 750536 | 16 Oct 2023 |
| Verisure Environmental Ltd CRO 704622 | 27 Sep 2021 |
| The Happy Hen Company Ltd CRO 673689 | 14 Jul 2020 |
| Lakeland Industries Ltd CRO 662182 | 9 Dec 2019 |
| Todds Leap Racking & Shelving Ltd CRO 660233 | 6 Nov 2019 |
| Hillside B & B Monaghan Ltd CRO 644584 | 26 Feb 2019 |
| The Sport Kick Company Ltd CRO 628615 | 15 Jun 2018 |
| Killycooley Farms Ltd CRO 616478 | 4 Dec 2017 |
| Emyvale Leisure Centre Committee CLG CRO 607040 | 3 Jul 2017 |
| McKenna Fuels Ltd CRO 565981 | 4 Aug 2015 |
| Mono Furniture Ltd CRO 508101 | 9 Jan 2012 |
| Mullan Lighting Design & Manufacturing Ltd CRO 462078 | 11 Sep 2008 |
| Watch-It Security Services (Monaghan) Ltd CRO 420749 | 26 May 2006 |
| Brian Rafferty Construction Ltd CRO 417804 | 30 Mar 2006 |
| Astec P.O.S. Ltd CRO 307627 | 9 Jun 1999 |
| Watterson Surfacing Ltd CRO 294237 | 5 Oct 1998 |
| Coyle Complete Ltd CRO 245286 | 26 Feb 1996 |
| Monaghan Branch of Parents and Friends of Persons with an Intellectual Disability CLG CRO 215856 | 13 Apr 1994 |
| Glendun Distributors Ltd CRO 141109 | 3 Mar 1989 |
| Watterson Concrete Ltd CRO 110973 | 27 Nov 1985 |
| Tru Wood Ltd CRO 110861 | 20 Nov 1985 |
| Drumbriston Furniture Ltd CRO 103571 | 8 Oct 1984 |
| Monaghan Electrical Wholesale Ltd CRO 98219 | 17 Nov 1983 |
| Connolly Furniture Ltd CRO 67955 | 2 Apr 1979 |
| Lexicore Artificial Intelligence Ltd CRO 824760 | 2 Sep 2026 |
| Romaja Ltd CRO 824487 | 31 Aug 2026 |
| McMahon Eggs Ltd CRO 823911 | 21 Aug 2026 |
| Flowline Operations Ltd CRO 822462 | 29 Jul 2026 |
| Shona Greig Productions Ltd CRO 821524 | 21 Jul 2026 |
| Pacen MC Ltd CRO 818434 | 12 Jun 2026 |
| Padraic Kane Es Ltd CRO 818058 | 10 Jun 2026 |
| GTMM Sales and Services Ltd CRO 816779 | 27 May 2026 |
| Tru Wood Holdings Ltd CRO 816627 | 26 May 2026 |
| Moybridge Dairies Ltd CRO 816202 | 21 May 2026 |
| The Community Village Brew Carrickroe CLG CRO 816017 | 19 May 2026 |
| Barralton Holdings Ltd CRO 813602 | 15 Apr 2026 |
| Biggerthanpain Ltd CRO 812378 | 31 Mar 2026 |
| Red Lantern Food & Beverage Management Co Ltd CRO 812262 | 30 Mar 2026 |
| G&S McQuillan Ltd CRO 812132 | 27 Mar 2026 |
| Tierney Livestock Ltd CRO 808533 | 13 Feb 2026 |
| Hannan Electrical Services Ltd CRO 807667 | 4 Feb 2026 |
| MC Meel Services Ltd CRO 801830 | 14 Nov 2025 |
| Javrel Ltd CRO 801466 | 11 Nov 2025 |
| Site Snap Doc Ltd CRO 797056 | 10 Sep 2025 |
| Arena Padel Ltd CRO 796850 | 8 Sep 2025 |
| McCarron Transport Ltd CRO 794741 | 11 Aug 2025 |
| Ambergate Building Consultancy Ltd CRO 790704 | 13 Jun 2025 |
| Amdan Ltd CRO 788794 | 15 May 2025 |
| Urlish Farm Trading Ltd CRO 786282 | 15 Apr 2025 |