68.20.Z - Rental and operating of own or leased real estate
43.99.Z - Other specialised construction activities not elsewhere classified
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
70.22.Z - Business and other management consultancy activities
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
49.41.Z - Freight transport by road
46.90.Z - Non-specialised wholesale trade
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.72.Z - Wholesale of metals and metal ores
41.20.Z - Building works related to erection of residential and non-residential 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
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
42.21.Z - Works related to construction of transmission pipelines and distribution networks
