26.1 - Manufacture of electronic components and boards
26.11.Z - Manufacture of electronic components
26.12.Z - Manufacture of loaded electronic boards
26.20.Z - Manufacture of computers and peripheral equipment
26.30.Z - Manufacture of communication equipment
26.40.Z - Manufacture of consumer electronics
26.5 - Manufacture of measuring testing instruments, clocks and watches
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.80.Z - Manufacture of unrecorded magnetic and optical media
33 - Repair, maintenance and installation of machinery and equipment
33.1 - Repair and maintenance of fabricated metal products, machinery and equipment
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.15.Z - Repair and maintenance of civilian ships and boats
33.16.Z - Repair and maintenance of civilian air and spacecraft
33.17.Z - Repair and maintenance of other civilian transport equipment
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment
41 - Construction of residential and non-residential buildings
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
42.2 - Construction of utility projects
42.21.Z - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
43.2 - Electrical, plumbing and other construction installation activities
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
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
43.9 - Other specialised construction activities
43.99.Z - Other specialised construction activities n.e.c.
46.5 - Wholesale of information and communication equipment
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.66.Z - Wholesale of other office machinery and equipment
46.69.Z - Wholesale of other machinery and equipment
46.90.Z - Non-specialised wholesale trade
61.10.Z - Wired telecommunications activities
61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
61.30.Z - Satellite telecommunications activities
61.90.Z - Other telecommunications activities
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
63.1 - Computing infrastructure, data processing, hosting and related activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.9 - Web search portal activities and other information service activities
63.91.Z - Web search portal activities
63.99.Z - Other information service activities not elsewhere classified
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
71.1 - Architectural and engineering activities and related technical consultancy
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
71.20 - Technical testing and analysis
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
74.10.Z - Specialised design activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.33.Z - Rental and leasing of office machinery, equipment and computers
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
80.20.Z - Security systems service activities
95.1 - Repair and maintenance of computers and communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
