| MLMila Limited Dublin, IrelandBusiness Services | Construction structures and materials; auxiliary products to construction (except electric apparatus) | |
| AAtex Ltd Tallaght Dublin, IrelandBusiness Services | Commercial Industrial Pharmaceutical | |
| HDHeat Design. Dublin, IrelandBusiness Services | Construction structures and materials; auxiliary products to construction (except electric apparatus) Stoves Fireplaces Gas Fires | |
| LSLDK Solutions Limited Dublin, IrelandBusiness Services | Hard Engineering Soft Engineering Mechanical Services | |
| FEFoltech Engineering Ltd Midleton, IrelandBusiness Services | Construction structures and materials; auxiliary products to construction (except electric apparatus) Construction work Engineering Procurement Construction | |
| MIMaitech Industrial Services Irl Waterford, IrelandBusiness Services | Construction structures and materials; auxiliary products to construction (except electric apparatus) Installation services (except software) Process Plant Equipment Pump Service Valve Service | |
| RORoughan & O'Donovan Dublin, IrelandBusiness Services | Construction work Architectural, construction, engineering and inspection services Civil Engineering Structural Engineering Environmental Engineering | |
| ACAsgard Cleanroom Solutions Kilkenny, IrelandBusiness Services | Construction work Architectural, construction, engineering and inspection services Cleanroom Design Cleanroom Construction Modular Cleanrooms | |
| SIShanley Industrial Engineering ltd Dungarvan, IrelandBusiness Services | Construction work Installation services (except software) Electrical Instrumentation Installation | |
| GGGowan Group Limited Dublin, IrelandBusiness Services | Construction structures and materials; auxiliary products to construction (except electric apparatus) Real estate services Motor Distribution Peugeot Honda | |