74.14.Z - Other specialised design activities
62.03.Z - Computer facilities management activities
63.10.C - Content delivery network (cdn) server services
63.10.B - Dns (domain name system) services
63.10.A - Data center colocation and cloud computing services
62.90.Z - Other information technology and computer service activities
62.20.B - Other activities related to it consulting and it asset management
62.20.A - Cybersecurity activities
62.10.B - Other programming activities
62.09.Z - Other information technology and computer service activities
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
61.90.Z - Other telecommunications activities
61.90.B - Other telecommunications activities not elsewhere classified
61.90.A - Internet communication services
61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
61.10.Z - Wired telecommunications activities
61.10.B - Other activities in wired, wireless, and satellite telecommunications
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
96.09.Z - Other personal service activities not elsewhere classified
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.21.Z - Repair and maintenance of consumer electronics
95.12.Z - Repair and maintenance of (tele)communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.10.Z - Repair and maintenance of computers and communication equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
74.99.Z - All other professional, scientific and technical activities n.e.c.
61.10.A - Internet traffic exchange services
74.12.Z - Graphic design and visual communication activities
73.30.B - Other activities in the field of public relations and communication
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
63.99.Z - Other information service activities not elsewhere classified
63.92.Z - Other information service activities
63.91.Z - Web search portal activities
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
35.12.D - Biogas energy
42.21.Z - Construction of utility projects for fluids
42.11.Z - Construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
38.22.Z - Energy recovery
35.16.Z - Storage of electricity
35.12.F - Electricity generation from other renewable sources
35.12.E - Hydroelectric energy
42.22.Z - Construction of utility projects for electricity and telecommunications
35.12.C - Geothermal energy
35.12.B - Solar energy
35.12.A - Wind energy
35.11.Z - Production of electricity from non-renewable sources
33.20.Z - Installation of industrial machinery and equipment
33.19.Z - Repair and maintenance of other equipment
33.14.Z - Repair and maintenance of electrical equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
43.29.Z - Other construction installation
60.39.Z - Other content distribution activities
43.99.Z - Other specialised construction activities n.e.c.
43.91.Z - Masonry and bricklaying activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
33.12.Z - Repair and maintenance of machinery
43.24.Z - Other construction installation
43.23.Z - Installation of insulation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
