| 1 | Johnson Controls | €24.0B | 120,000 | 70 |
| 2 | University College Cork | €533.9M | 3,500 | 70 |
| 3 | access ucc ds employability programme | €343.3M | 3,000 | 70 |
| 4 | cork institute of technology | €343.3M | 3,000 | 70 |
| 5 | FREEFOAM PLASTICS LTD. - SPAIN | €207.2M | 350 | 70 |
| 6 | Finn's Corner | €142.8M | 350 | 70 |
| 7 | i-care ireland | €91.8M | 750 | 60 |
| 8 | Johnson Controls Ireland HVAC | €70.0M | 350 | 60 |
| 9 | Rockwell Engineering (Ireland) | €70.0M | 350 | 60 |
| 10 | Civil Structural Engineering Society MTU | €69.3M | 350 | 60 |
| 11 | Irish Mainport Holdings | €69.1M | 350 | 60 |
| 12 | Irish Yogurts | €63.5M | 125 | 60 |
| 13 | GlobeTech | €59.6M | 350 | 60 |
| 14 | 8 West Consulting | €59.6M | 350 | 60 |
| 15 | Workvivo (a Zoom company) | €59.6M | 350 | 60 |
| 16 | SafeTrx | €59.6M | 350 | 60 |
| 17 | BER Assessors Association (BERAA) | €52.9M | 350 | 60 |
| 18 | Nisbets Ireland | €51.5M | 125 | 60 |
| 19 | Dosco | €51.5M | 125 | 60 |
| 20 | Irish International Trading Corporation (Cork) Plc | €51.5M | 125 | 60 |
| 21 | Atkins | Farm & Garden Machinery | €51.0M | 125 | 60 |
| 22 | Novotek Ireland | €45.0M | 125 | 60 |
| 23 | Ardmore Shipping Corporation | €41.1M | 30 | 60 |
| 24 | UCC College of Arts, Celtic Studies and Social Sciences | €40.1M | 350 | 60 |
| 25 | Aquatech Heating Solutions Ltd | €38.1M | 30 | 60 |
| 26 | Irish Photonic Integration Centre | €36.4M | 350 | 60 |
| 27 | Water Technology Ltd | €36.2M | 125 | 60 |
| 28 | Carbon Group | €36.2M | 125 | 60 |
| 29 | Teamotely | €33.1M | 350 | 60 |
| 30 | vsource.io | €33.1M | 350 | 60 |
| 31 | ryan's supervalu group | €32.5M | 350 | 60 |
| 32 | Barry & Fitzwilliam Ltd. | €30.8M | 125 | 60 |
| 33 | Maano Foods Holdings Ltd T/A Domino’s Pizza | €30.8M | 125 | 60 |
| 34 | Donatellos Pizza | €30.8M | 125 | 60 |
| 35 | Cork Fusion Engineering Services Ltd | €30.0M | 350 | 60 |
| 36 | Amarenco | €28.2M | 125 | 60 |
| 37 | Green Rebel | €28.2M | 125 | 60 |
| 38 | Craydel Group | €28.2M | 125 | 60 |
| 39 | ucc economics society | €28.0M | 3,000 | 60 |
| 40 | ucc chinese society | €28.0M | 3,000 | 60 |
| 41 | ACMEblinds | €27.4M | 125 | 60 |
| 42 | The Veterinary Pathology Group | €26.3M | 125 | 60 |
| 43 | UCC Finance Forum | €26.3M | 125 | 60 |
| 44 | Unsecured Loans | €26.3M | 125 | 60 |
| 45 | Creditfixme Ltd | €26.3M | 125 | 60 |
| 46 | Cork Taxi Coop | €24.8M | 125 | 60 |
| 47 | Johnson & Perrott Ltd | €24.8M | 125 | 60 |
| 48 | DAF Truck Services Cork | €23.8M | 125 | 60 |
| 49 | mtu formula student | €23.8M | 125 | 60 |
| 50 | Kearys BMW / Kearys MINI | €23.8M | 125 | 60 |
| 51 | Hormann Electronics Ltd. | €23.7M | 125 | 60 |
| 52 | NUALIGHT | €23.7M | 125 | 60 |
| 53 | Horner Automation EMEA | €23.7M | 125 | 60 |
| 54 | Sun Cabs | €22.5M | 125 | 60 |
| 55 | Brook Foods | €21.8M | 350 | 60 |
| 56 | Vaultree | €21.3M | 125 | 60 |
| 57 | App8 | €21.3M | 125 | 60 |
| 58 | Altada Technology Solutions | €21.3M | 125 | 60 |
| 59 | Keelvar | €21.3M | 125 | 60 |
| 60 | DSI | DeCare Systems Ireland | €21.3M | 125 | 60 |
| 61 | digital electronics ireland | €21.1M | 750 | 60 |
| 62 | Cork Branch Irish Hotels Federation | €20.5M | 125 | 60 |
| 63 | Cork’s Vienna Woods Hotel and Holiday Villas | €20.5M | 125 | 60 |
| 64 | SoHo Bar & Restaurant | €20.5M | 125 | 60 |
| 65 | The Emporium Company | €20.5M | 125 | 60 |
| 66 | Prestige Food Company | €20.5M | 125 | 60 |
| 67 | Active Leisure Entertainment | €20.3M | 125 | 60 |
| 68 | Daddy Tv | €20.3M | 125 | 60 |
| 69 | CField Construction | €18.9M | 125 | 60 |
| 70 | O'Callaghan Properties | €18.9M | 125 | 60 |
| 71 | tvc services ltd | €18.9M | 125 | 60 |
| 72 | Purcell Scaffolding Cork Limited | €18.9M | 125 | 60 |
| 73 | Aperee Living | €18.9M | 350 | 60 |
| 74 | KPC International | €18.0M | 125 | 60 |
| 75 | GetTech | €16.4M | 30 | 60 |
| 76 | LocalEyes Ltd. | €15.7M | 125 | 60 |
| 77 | Fudi&More | €15.3M | 30 | 60 |
| 78 | O'Flynn's Gourmet Sausage Company | €15.3M | 30 | 60 |
| 79 | Munster Technological University Societies | €14.3M | 125 | 60 |
| 80 | Night College Cork College of Commerce | €14.3M | 125 | 60 |
| 81 | Cork College of FET - Morrison's Island Campus | €14.3M | 125 | 60 |
| 82 | UCC Academy | €14.3M | 125 | 60 |
| 83 | Adult Continuing Education (ACE) at UCC | €14.3M | 125 | 60 |
| 84 | Saint Aloysius Secondary School | €14.3M | 125 | 60 |
| 85 | University College Cork School of Nursing and Midwifery Univer | €14.3M | 125 | 60 |
| 86 | School of Chemistry University College Cork | €14.3M | 125 | 60 |
| 87 | Right Price Tiles, Wood Flooring & Bathware | €13.9M | 34 | 60 |
| 88 | Excellent Choice | €13.7M | 125 | 60 |
| 89 | Evolving Outsourcing | €13.7M | 125 | 60 |
| 90 | GRANITE - Global Digital Agency | €13.0M | 101 | 60 |
| 91 | FDC Group - Helping Irish Businesses Succeed | €12.8M | 350 | 60 |
| 92 | PGB SPORTS | €12.4M | 125 | 60 |
| 93 | Mizenhead Enterprises Limited | €12.4M | 125 | 60 |
| 94 | Milestone | €12.4M | 35 | 60 |
| 95 | Walsh Applications | €12.4M | 30 | 60 |
| 96 | Kaizen Leisure | €12.2M | 30 | 60 |
| 97 | Saoirse Ethnic Hands On Deck | €12.2M | 30 | 60 |
| 98 | CJM Furniture | €12.2M | 30 | 60 |
| 99 | The Kilkenny Group | €12.2M | 30 | 60 |
| 100 | P. O'Connell & Sons Meat Processors | €12.2M | 30 | 60 |