43.21.Z - Electrical installation
26.20.Z - Manufacture of computers and peripheral equipment
33.12.Z - Repair and maintenance of machinery
33.14.Z - Repair and maintenance of electrical equipment
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment
42.22.Z - Construction of utility projects for electricity and telecommunications
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.24.Z - Other construction installation
47.40.Z - Retail sale of information and communication equipment
47.54.Z - Retail sale of electrical household appliances
47.91.Z - Intermediation service activities for non-specialised retail sale
47.92.Z - Intermediation service activities for specialised retail sale
59.12.Z - Motion picture, video and television programme post-production activities
60.39.Z - Other content distribution activities
61.10.B - Other activities in wired, wireless, and satellite telecommunications
61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
61.90.A - Internet communication services
61.90.B - Other telecommunications activities not elsewhere classified
62.10.B - Other programming activities
62.20.A - Cybersecurity activities
62.20.B - Other activities related to it consulting and it asset management
62.90.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
63.92.Z - Other information service activities
66.21.Z - Risk and damage evaluation
70.20.Z - Business and other management consultancy activities
71.12.B - Other activities in the field of engineering and related technical consulting
71.20.C - Other technical research and analyses
73.11.Z - Activities of advertising agencies
74.12.Z - Graphic design and visual communication activities
74.20.Z - Photographic activities
82.40.Z - Intermediation service activities for business support service activities n.e.c.
95.10.Z - Repair and maintenance of computers and communication equipment
95.21.Z - Repair and maintenance of consumer electronics
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.40.Z - Intermediation service activities for repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles