| 1 | Inglot UK and Ireland | €142.8M | 350 | 70 | B |
| 2 | HES Civil | €69.3M | 350 | 60 | C+ |
| 3 | c&f automotive | €66.6M | 350 | 60 | C+ |
| 4 | Expert Ireland | €51.0M | 125 | 60 | C+ |
| 5 | Pharmed Ireland | €51.0M | 125 | 60 | C+ |
| 6 | Taconic International Ltd | €42.9M | 350 | 60 | C+ |
| 7 | SteriPack Ireland | €30.6M | 125 | 60 | C+ |
| 8 | Patterson Pump Ireland Ltd | €29.2M | 125 | 60 | C+ |
| 9 | Trend Technologies Ireland | €28.6M | 125 | 60 | C+ |
| 10 | Mr. Crumb | €24.9M | 125 | 60 | C+ |
| 11 | Quality Tractor Parts Ltd. | €23.8M | 125 | 60 | C+ |
| 12 | Bloomfield House Hotel, Leisure Club & Spa | €20.5M | 125 | 60 | C+ |
| 13 | Writech Group (WTech Fire) | €18.9M | 125 | 60 | C+ |
| 14 | Bennett (Construction) Ltd | €18.9M | 125 | 60 | C+ |
| 15 | TEG Ireland | €18.0M | 125 | 60 | C+ |
| 16 | mgd civil engineering | €16.0M | 125 | 60 | C+ |
| 17 | key guard security ltd | €14.4M | 125 | 60 | C+ |
| 18 | Key Guard Security | €14.4M | 125 | 60 | C+ |
| 19 | home instead midlands - longford offaly westmeath | €14.3M | 350 | 60 | C+ |
| 20 | Corcoran Window Furnishings Ltd | €12.4M | 30 | 60 | C+ |
| 21 | Mindy Brownes Interiors | €12.4M | 30 | 60 | C+ |
| 22 | Nippy Fulfilment | €12.2M | 30 | 60 | C+ |
| 23 | o'brien’s centra mullingar | €11.6M | 125 | 60 | C+ |
| 24 | Aryze | €10.8M | 30 | 60 | C+ |
| 25 | Force Recruitment | €10.7M | 125 | 60 | C+ |
| 26 | Soltec (Ireland) Ltd | €8.7M | 30 | 50 | C |
| 27 | myecohub | €8.5M | 30 | 50 | C |
| 28 | Topic Newspapers | €8.3M | 125 | 50 | C |
| 29 | Writech | €7.6M | 76 | 50 | C |
| 30 | Bell Lane Coffee Ltd | €7.4M | 30 | 50 | C |
| 31 | Flamers | €6.8M | 30 | 50 | C |
| 32 | Charter Medical Private Hospital Mullingar | €6.7M | 125 | 50 | C |
| 33 | Pharmed Group | €6.7M | 125 | 50 | C |
| 34 | Tobins Holdings Financial Services Ltd | €6.3M | 30 | 50 | C |
| 35 | M A STEPHENS CONSULTING LIMITED | €6.3M | 30 | 50 | C |
| 36 | 360 Tech Engineering | €6.0M | 30 | 50 | C |
| 37 | Hybrid Engineering & Contracting Ltd | €6.0M | 30 | 50 | C |
| 38 | Sleator Kia | €5.9M | 30 | 50 | C |
| 39 | ACS Drives and Control Systems, Ltd. | €5.7M | 30 | 50 | C |
| 40 | MLS Labels | €5.5M | 30 | 50 | C |
| 41 | Canore Ltd. | €5.0M | 30 | 50 | C |
| 42 | sean smyth construction ltd | €4.5M | 30 | 50 | C |
| 43 | Andrews Construction Ltd | €4.5M | 30 | 50 | C |
| 44 | SkyClad Ltd | €4.5M | 30 | 50 | C |
| 45 | Coffey Consulting Engineering | €4.5M | 30 | 50 | C |
| 46 | SkyClad Homes | €4.5M | 30 | 50 | C |
| 47 | cqs chartered quantity surveyors | €4.5M | 30 | 50 | C |
| 48 | Profitable Tradesmen | €4.5M | 30 | 50 | C |
| 49 | cqs group | €4.5M | 30 | 50 | C |
| 50 | Magan Construction | €4.5M | 30 | 50 | C |
| 51 | scantech geoscience | €3.8M | 30 | 50 | C |
| 52 | Ryan Aviation Recruitment | €3.3M | 12 | 50 | C |
| 53 | lynn international - truck transportation haulage provider | €2.9M | 30 | 50 | C |
| 54 | IDASO Ltd | €2.8M | 30 | 50 | C |
| 55 | Mid@s Technologies | €2.8M | 30 | 50 | C |
| 56 | Sensory Clothing | €2.0M | 5 | 50 | C |
| 57 | Little Green Shop | €2.0M | 5 | 50 | C |
| 58 | Transport Mullingar | €2.0M | 5 | 50 | C |
| 59 | hatch.23 | €2.0M | 5 | 50 | C |
| 60 | Rosaleens Kitchen | €2.0M | 5 | 50 | C |
| 61 | Building Bots | €2.0M | 5 | 50 | C |
| 62 | Lir Insurance Ltd | €1.8M | 5 | 50 | C |
| 63 | Nooney & Dowdall | €1.5M | 30 | 50 | C |
| 64 | Ancient Ireland Tourism, Ltd. | €1.4M | 5 | 50 | C |
| 65 | Clavin Transport Services | €1.4M | 5 | 50 | C |
| 66 | Lakeshore Bathrooms | €1.3M | 5 | 50 | C |
| 67 | mcdonnell carpenters | €1.3M | 5 | 50 | C |
| 68 | smyths hardware | €1.3M | 5 | 50 | C |
| 69 | Street Candy Ltd | €1.2M | 5 | 50 | C |
| 70 | Elbe Valley Medical | €1.2M | 5 | 50 | C |
| 71 | Needham Tech Ireland | €1.2M | 5 | 50 | C |
| 72 | Capital Green Energy | €1.1M | 5 | 50 | C |
| 73 | kender bearings | €1.1M | 5 | 50 | C |
| 74 | Westmeath Community Development CLG | €1.1M | 125 | 50 | C |
| 75 | ecohomefuels | €1.1M | 5 | 50 | C |
| 76 | Ya Mug Ireland | €1.1M | 5 | 50 | C |
| 77 | Invest Mullingar | €1.1M | 5 | 50 | C |
| 78 | Ace Life and Pensions | €1.1M | 5 | 50 | C |
| 79 | New Star Financial Management Ltd | €1.1M | 5 | 50 | C |
| 80 | Procurement Gurus Limited | €1.1M | 5 | 50 | C |
| 81 | Colm Arthur Insolvency Practitioner | €1.1M | 5 | 50 | C |
| 82 | The Serchek Centre for Industrial Doors | €1.0M | 5 | 40 | D |
| 83 | Analytical Testing Solutions Ltd. | €950K | 5 | 40 | D |
| 84 | TFI Local Link Longford Westmeath Roscommon | €899K | 5 | 40 | D |
| 85 | ECN Technologies | €871K | 5 | 40 | D |
| 86 | Ritepay | €851K | 5 | 40 | D |
| 87 | insight counselling service | €834K | 5 | 40 | D |
| 88 | midland lymphatic clinic | €834K | 5 | 40 | D |
| 89 | westmeath counselling service | €834K | 5 | 40 | D |
| 90 | westmeath injury clinic | €834K | 5 | 40 | D |
| 91 | David Smyth Catering | €821K | 5 | 40 | D |
| 92 | Mullingar Employment Action Group | €813K | 30 | 40 | D |
| 93 | mullingar shamrocks | €811K | 5 | 40 | D |
| 94 | the final fence mullingar | €811K | 5 | 40 | D |
| 95 | stove & chimney solutions ltd | €755K | 5 | 40 | D |
| 96 | keprop | €755K | 5 | 40 | D |
| 97 | TolVita | €755K | 5 | 40 | D |
| 98 | IK Readymix Spray Plaster | €755K | 5 | 40 | D |
| 99 | sheelin building services limited | €755K | 5 | 40 | D |
| 100 | Eamonn Traynor & Company Chartered Quantity Surveyors (ET&CO.) | €755K | 5 | 40 | D |