| 1 | | Chief Engineer and Customer Technical Director | N/A |  IE | | | N/A | Valeo | N/A | Paris, Île-De-France, France | Automotive | N/A | +33 450954000 |
| 2 | | Chief Engineer | N/A | IE | | | N/A | Matrix Ship Management Ltd | N/A | Limassol, Cyprus | Maritime | N/A | +357 25327050 |
| 3 | | Chief Engineer | N/A | IE | | | N/A | Bristow Group | N/A | Houston, Texas, United States | Airlines/Aviation | Houston, Texas, United States | +1 7132677600 |
| 4 | | Chief Engineer | N/A | IE | | | N/A | Xanadu Consultancy | N/A | Cork, Munster, Ireland | Computer Software | Cork, Munster, Ireland | N/A |
| 5 | | Chief Engineer | N/A | IE | N/A | | N/A | Fixtronix Ltd. | N/A | Longford, Ireland | Music | N/A | N/A |
| 6 | | Assistant Chief Engineer | N/A | IE | N/A | | N/A | Marriott International | N/A | Bethesda, Maryland, United States | Hospitality | Bethesda, Maryland, United States | +1 3013803000 |
| 7 | | Chief Engineer | N/A | IE | N/A | | N/A | Holland America Line | N/A | Seattle, Washington, United States | N/A | Seattle, Washington, United States | +1 9075869625 |
| 8 | | Data Centre Operations Chief Engineer | N/A | IE | N/A | | N/A | Amazon | N/A | Seattle, Washington, United States | Information Technology and Services | Seattle, Washington, United States | +1 7656213539 |
| 9 | | Chief Engineer | N/A | IE | N/A | | N/A | Amazon Web Services | N/A | Seattle, Washington, United States | Semiconductors | Seattle, Washington, United States | N/A |
| 10 | | Chief Engineer Technician | N/A | IE | N/A | | N/A | Rps Group | N/A | Abingdon, Oxfordshire, United Kingdom | Renewables & Environment | Abingdon, Oxfordshire, United Kingdom | +44 1606339638 |
| 11 | | Chief Engineer | N/A | IE | | N/A | N/A | Dawn Farms | N/A | Kildare, Leinster, Ireland | Food Production | N/A | N/A |
| 12 | | Chief Engineer | N/A | IE | | N/A | N/A | Bord Na Móna | N/A | Kildare, Leinster, Ireland | Renewables & Environment | N/A | +353 45439000 |
| 13 | | Chief Engineer | N/A | IE | | N/A | N/A | Mainport | N/A | Echt, Limburg, Netherlands | Information Technology and Services | Echt, Limburg, Netherlands | N/A |
| 14 | | Senior Chief Engineer | N/A | IE | | N/A | N/A | The Communication Company | N/A | Breda, Noord-Brabant, Netherlands | Telecommunications | N/A | N/A |
| 15 | | Chief Engineer | N/A | IE | | N/A | N/A | Imperial Yachts | N/A | Monaco, Commune De Monaco, Monaco | Maritime | N/A | N/A |
| 16 | | Consultant Engineer - Ex Chief Engineer | N/A | IE | | N/A | N/A | Coillte | N/A | Wicklow, Leinster, Ireland | Civil Engineering | N/A | +353 91787520 |
| 17 | | Chief Engineer and Facilities Manager at The Westin Hotel | N/A | IE | | N/A | N/A | Paddy Power Betfair | N/A | Dublin, Dublin, Ireland | Electrical/Electronic Manufacturing | Dublin, Dublin, Ireland | N/A |
| 18 | | Chief Engineer | N/A | IE | | N/A | N/A | Boxever | N/A | Dublin, Dublin, Ireland | Information Services | N/A | N/A |
| 19 | | Chief Engineer Mv Star Breeze | N/A | IE | | | N/A | Windstar Cruises | N/A | Seattle, Washington, United States | Maritime | Seattle, Washington, United States | +1 8002587245 |
| 20 | | Chief Engineer | N/A | IE | | N/A | N/A | Bogsoft | N/A | N/A | Farming | N/A | N/A |