41.10.Z - Realization of building projects related to erection of buildings
41.2 - Building works related to erection of residential and non-residential buildings
42.11.Z - Construction of roads and motorways
42.13.Z - Construction of bridges and tunnels
42.21.Z - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
42.91.Z - Construction of water projects
42.99.Z - Construction of other civil engineering projects n.e.c.
43.1 - Demolition and site preparation
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
64.19.Z - Other monetary intermediation
64.9 - Other financial service activities, except insurance and pension funding
64.91.Z - Financial leasing
64.92.Z - Other credit granting
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
66.1 - Activities auxiliary to financial services, except insurance and pension funding
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.32.Z - Management of real estate on a fee or contract basis
70.22.Z - Business and other management consultancy activities
71.1 - Architectural and engineering activities and related technical consultancy
71.11.Z - Architectural activities
74.10.Z - Specialised design activities
81.21.Z - General cleaning of buildings
81.22.Z - Specialised building and industrial cleaning activities
82.9 - Business support service activities n.e.c.
82.99.Z - Other business support service activities not elsewhere classified