68.20.Z - Rental and operating of own or leased real estate
16.27.Z - Finishing of wooden products
25.21.Z - Manufacture of central heating radiators, steam generators and boilers
28.12.Z - Manufacture of fluid power equipment
33.20.Z - Installation of industrial machinery and equipment
37.00.Z - Sewerage
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
42.11.Z - Construction of roads and motorways
42.12.Z - Construction of railways and underground railways
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
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.24.Z - Other construction installation
43.35.Z - Other building completion and finishing
46.43.Z - Wholesale of electrical household appliances
46.84.Z - Wholesale of hardware, plumbing and heating equipment and supplies
47.52.Z - Retail sale of hardware, building materials, paints and glass
55.10.Z - Hotels and similar accommodation
56.11.Z - Restaurant activities
63.92.Z - Other information service activities
66.30.Z - Fund management activities
68.11.Z - Buying and selling of own real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.A - Real estate valuation activities
68.32.B - Property management services on a contractual basis
68.32.C - Other real estate market services on a contractual basis not elsewhere classified
71.12.B - Other activities in the field of engineering and related technical consulting
73.11.Z - Activities of advertising agencies
73.12.Z - Media representation
74.20.Z - Photographic activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
85.51.Z - Sports and recreation education
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.D - Other non-school forms of education, not elsewhere classified