.
| Rank | Companies |
| | Overall Winner |
| PricewaterhouseCoopers |
| | |
| Abbott Laboratories Ireland Ltd |
| Accenture |
| AXA Insurance Ltd |
| Baxter Healthcare |
| BDO Simpson Xavier |
| Boots Retail (Ireland) Ltd |
| Bright Horizons Family Solutions |
| Brightwater Group |
| Business Objects |
| CB Richard Ellis Ireland |
| Children's University Hospital, Temple Street |
| Davis Langdon PKS |
| Deloitte |
| Diageo Ireland |
| eBay, Inc |
| Enterprise Rent-A-Car |
| Euro Car Parks |
| FedEx Express |
| GE Commercial Aviation Services Limited |
| GlaxoSmithKline |
| Google Ireland Ltd |
| Investec Ireland |
| Jones Lang LaSalle |
| KPMG |
| LED Group |
| Manpower Ireland |
| Marathon Oil Ireland Ltd |
| Mars Ireland |
| Matheson Ormsby Prentice |
| McDonald's Restaurants in Ireland |
| Medtronic Ireland |
| Merck Sharp & Dohme Ireland (Human Health) Ltd |
| Meteor Mobile Communications |
| Microsoft Ireland |
| Musgrave House |
| O'Donnell Sweeney Eversheds |
| O'Mahony Pike Architects |
| O2 Ireland |
| Philips Electronics Ireland Ltd |
| PM Group |
| Premier Group |
| Quintiles and Innovex |
| Sigmar Recruitment |
| Sun Life Financial |
| Topaz Energy Retail |
| Ulster Bank Group |
| Unicarepharmacy |
| Welch Allyn |
| Whirlpool SSC Ltd |