41.10.Z - Realization of building projects related to erection of buildings
41.20 - Building works related to erection of residential and non-residential buildings
42.11.Z - Construction of roads and motorways
43.11.Z - Demolition
43.12.Z - Site preparation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.13.Z - Activities of agents involved in the wholesale of timber and building materials
46.19.Z - Activities of agents involved in non-specialised wholesale
46.90.Z - Non-specialised wholesale trade
47.19.Z - Other retail sale in non-specialised stores
47.91.Z - Intermediation service activities for non-specialised retail sale
49.32.Z - Non-scheduled passenger transport by road
49.41.Z - Freight transport by road
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
70.22.Z - Business and other management consultancy activities
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
73.11.Z - Activities of advertising agencies
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.20.Z - Market research and public opinion polling
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms