46.83.Z - Wholesale of wood, construction materials and sanitary equipment
16.28.Z - Manufacture of other products of wood and articles of cork, straw and plaiting materials
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
42.11.Z - Construction of roads and motorways
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.21.Z - Electrical installation
43.24.Z - Other construction installation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.35.Z - Other building completion and finishing
43.41.Z - Roofing activities
43.99.Z - Other specialised construction activities n.e.c.
46.82.Z - Wholesale of metals and metal ores
68.11.Z - Buying and selling of own real estate
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.C - Execution of other construction projects
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.B - Property management services on a contractual basis
71.12.B - Other activities in the field of engineering and related technical consulting
71.20.C - Other technical research and analyses
74.99.Z - All other professional, scientific and technical activities n.e.c.
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
85.33.B - Colleges of social service workers
85.40.Z - Tertiary education
85.69.Z - Educational support activities n.e.c.