41.10.Z - Realization of building projects related to erection of buildings
41.20.Z - Building works related to erection of residential and non-residential buildings
42.99.Z - Construction of other civil engineering projects n.e.c.
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.3 - Building completion and finishing
46.19.Z - Activities of agents involved in non-specialised wholesale
46.90.Z - Non-specialised wholesale trade
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.3 - Real estate activities on a fee or contract basis
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
70.2 - Business and other management consultancy activities
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
73.20.Z - Market research and public opinion polling
74.10.Z - Specialised design activities
78.10.Z - Activities of employment placement agencies
82.9 - Business support service activities n.e.c.
