| TThermotec Strassen, LuxembourgFacility Management | Chauffage Climatisation Systèmes De Ventilation | |
| DEDoneck Euroflex Grevenmacher, LuxembourgManufacturing | Construction structures and materials; auxiliary products to construction (except electric apparatus) Encres D’impression Encres Flexographie Encres Héliogravure | |
| BBrever Troisvierges, LuxembourgManufacturing | Construction structures and materials; auxiliary products to construction (except electric apparatus) Construction work | |
| OO-Metall Heinerscheid, LuxembourgManufacturing | Construction structures and materials; auxiliary products to construction (except electric apparatus) Dachabdeckungen Bauzubehör Metallbedachungen | |
| FMFonderie Massard Kayl, LuxembourgManufacturing | Construction structures and materials; auxiliary products to construction (except electric apparatus) Fonderie Fonte De Fer Fontes Mécaniques | |
| CGClohse Group Troisvierges, LuxembourgManufacturing | Agricultural machinery Installation services (except software) Forsttechnik Landmaschinen Holzvollernter | |
| FSFranck SA Bissen, LuxembourgManufacturing | Construction structures and materials; auxiliary products to construction (except electric apparatus) Menuiserie Métallique Constructions Métalliques Serrurerie Du Bâtiment | |
| WFWilwert & Fils Sanem, LuxembourgConstruction | Transport services (excl. Waste transport) Construction structures and materials; auxiliary products to construction (except electric apparatus) Travaux Publics Matériaux De Construction Terrassement | |
| A/Autorent / SOS Dépannage Leudelange, LuxembourgTransportation | Transport services (excl. Waste transport) Repair and maintenance services Dépannage Remorquage Assistance Routière | |
| TGToitures GOERENS Luxembourg, LuxembourgConstruction | Toitures Couverture Étanchéité | |