43.21.Z - Electrical installation
60.39.Z - Other content distribution activities
95.21.Z - Repair and maintenance of consumer electronics
95.10.Z - Repair and maintenance of computers and communication equipment
80.09.Z - Security activities n.e.c.
63.10.C - Content delivery network (cdn) server 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
62.10.A - Computer game programming activities
61.90.B - Other telecommunications activities not elsewhere classified
61.90.A - Internet communication services
61.10.B - Other activities in wired, wireless, and satellite telecommunications
61.10.A - Internet traffic exchange services
26.11.Z - Manufacture of electronic components
60.20.Z - Television programming, broadcasting and video distribution activities
47.92.Z - Intermediation service activities for specialised retail sale
47.40.Z - Retail sale of information and communication equipment
46.64.Z - Wholesale of other machinery and equipment
46.50.Z - Wholesale of information and communication equipment
46.49.Z - Wholesale of other household goods
43.35.Z - Other building completion and finishing
43.23.Z - Installation of insulation
42.22.Z - Construction of utility projects for electricity and telecommunications
33.20.Z - Installation of industrial machinery and equipment
33.14.Z - Repair and maintenance of electrical equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
27.40.Z - Manufacture of lighting equipment
26.12.Z - Manufacture of loaded electronic boards
