68.20.Z - Rental and operating of own or leased real estate
43.99.Z - Other specialised construction activities not elsewhere classified
96.09.Z - Other personal service activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
78.10.Z - Activities of employment placement agencies
70.22.Z - Business and other management consultancy activities
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.10.Z - Buying and selling of own real estate
49.41.Z - Freight transport by road
49.39.Z - Other passenger land transport not elsewhere classified
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
46.90.Z - Non-specialised wholesale trade
46.77.Z - Wholesale of waste and scrap
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
35.23.Z - Trade of gaseous fuels through mains
43.39.Z - Other building completion and finishing
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
42.91.Z - Works related to construction of water projects
42.21.Z - Works related to construction of transmission pipelines and distribution networks
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
38.12.Z - Collection of hazardous waste
38.11.Z - Collection of non-hazardous waste
