| 1 | | Primary Unit 39 Western Parkway Business Centre, Ballymount Dr, Ballymount Industrial Estate | Dublin | IE | | Mechanical or Industrial Engineering | N/A | Stephen Quinlan | Welder/Fitter |
| 2 | | Primary White Strand Road | Galway | IE | | Civil Engineering | N/A | Kathryn Watt | Office Manager at HomeCheck |
| 3 | | Unit C & D, JFK Drive JFK Industrial Estate | Bluebell | IE | | Mechanical or Industrial Engineering | N/A | James Healy | Owner at James Healy Ltd |
| 4 | | Primary Kiladoran | Delvin | IE | | Civil Engineering | N/A | Michael Farrell | Director at Farrsol Civil Engineering and Construction |
| 5 | | Unit 4A Blanchardstown Corporate Park Ballycoolin | Dublin 15 | IE | | Mechanical or Industrial Engineering | N/A | Yangyun Lin Nolan | General Manager at Juli Lifting Europe Ltd |
| 6 | | Primary Castlefort House Moyvannion | Athlone | IE | | Mechanical or Industrial Engineering | N/A | ivan merrick | Director |
| 7 | | Primary 12 Windsor Place Lower Pembroke Street | Dublin 2 | IE | | Civil Engineering | N/A | Jose Poveda | Chartered Engineer (Civil/Structural) |
| 8 | | Primary Farren House Cork Road | Midleton | IE | | Civil Engineering | N/A | N/A | N/A |
| 9 | | Primary Marine House, Clanwilliam Place, | Dublin | IE | | Civil Engineering | N/A | Ian Swartz | N/A |
| 10 | | Primary Dargan House Duncairn Terrace | Bray | IE | | Mechanical or Industrial Engineering | N/A | Thomas Kelly | General Manager at Hard Metal Machine Tools Ltd |
| 11 | | Primary Rathangan | Duncormick | IE | | Mechanical or Industrial Engineering | N/A | Francis Whelan | Managing Director at F&M Whelan Steel Engineering |
| 12 | | Primary Poulavone Ballincollig | Cork | IE | | Civil Engineering | N/A | Finbarr O'Neill Ltd. | Quarry Operations at Finbarr O'Neill Ltd |
| 13 | | Primary Kiniska | Claregalway | IE | | Mechanical or Industrial Engineering | N/A | John J Casserly | Managing Director at Casserly Engineering Supplies Ltd. |
| 14 | | Primary Clonard | Ballymahon | IE | | Mechanical or Industrial Engineering | N/A | Donald Levinson | Custom Fabrication |
| 15 | | Coltstown Castledermot | Carlow | IE | | Mechanical or Industrial Engineering | N/A | N/A | N/A |
| 16 | | Primary 2057, Citywest Campus | Dublin 24 | IE | | Civil Engineering | N/A | Barry McGann | Director at Ace Fire Engineering Consultants |
| 17 | | Primary Granig Minane bridge | Cork | IE | | Civil Engineering | N/A | N/A | N/A |
| 18 | | Unit 12, Park West Drive Park West Ind. Est. | Mayo Office | IE | | Quality Care, Quality Engineering | N/A | Alan Travers | Quantity Surveyor |
| 19 | | St.Johnston | Lifford | IE | | Mechanical or Industrial Engineering | N/A | andrew fleming | Managing Director |
| 20 | | Primary 05 Baldara Court | Ashbourne | IE | | Civil Engineering | N/A | Barry Lynch | Chartered Building Surveyor at Harmon McCarthy Projects Ltd. |