71.11.Z - Architectural activities
43.34.Z - Painting and glazing
81.10.Z - Buildings service support activities
80.20.Z - Security systems service activities
73.11.Z - Advertising agencies activities
71.12.Z - Engineering activities and related technical consultancy
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
58.19.Z - Other publishing activities
58.14.Z - Publishing of journals and periodicals
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
46.13.Z - Agents involved in the sale of timber and building materials
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
31.01.Z - Manufacture of office and shop furniture
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
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.22.Z - Works related to construction of telecommunications and electricity lines
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
41.10.Z - Realization of building projects related to erection of buildings
31.09.Z - Manufacture of other furniture
31.02.Z - Manufacture of kitchen furniture
