68.32.Z - Management of real estate on a fee or contract basis
43.99.Z - Other specialised construction activities not elsewhere classified
82.99.Z - Other business support service activities not elsewhere classified
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
81.21.Z - General cleaning of buildings
81.10.Z - Buildings service support activities
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
70.22.Z - Business and other management consultancy activities
68.10.Z - Buying and selling of own real estate
49.42.Z - Removal services
49.41.Z - Freight transport by road
49.31.Z - Urban and suburban passenger land transport
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
41.10.Z - Realization of building projects related to erection of buildings
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings