80.09.Z - Security activities n.e.c.
26.20.Z - Manufacture of computers and peripheral equipment
26.40.Z - Manufacture of consumer electronics
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
33.20.Z - Installation of industrial machinery and equipment
41.00.A - Construction of residential buildings
42.11.Z - Construction of roads and motorways
42.21.Z - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
42.99.Z - Construction of other civil engineering projects n.e.c.
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.24.Z - Other construction installation
43.42.Z - Other specialised construction activities in construction of buildings
43.50.Z - Specialised construction activities in civil engineering
43.99.Z - Other specialised construction activities n.e.c.
47.40.Z - Retail sale of information and communication equipment
47.92.Z - Intermediation service activities for specialised retail sale
62.20.B - Other activities related to it consulting and it asset management
62.90.Z - Other information technology and computer service activities
68.12.C - Execution of other construction projects
91.30.Z - Conservation, restoration and other support activities for cultural heritage
95.10.Z - Repair and maintenance of computers and communication equipment