43.21.Z - Electrical installation
16.23.Z - Manufacture of other builders’ carpentry and joinery
25.53.Z - Machining of metals
26.20.Z - Manufacture of computers and peripheral equipment
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
42.22.Z - Construction of utility projects for electricity and telecommunications
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.31.Z - Plastering
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.35.Z - Other building completion and finishing
43.42.Z - Other specialised construction activities in construction of buildings
43.91.Z - Masonry and bricklaying activities
47.40.Z - Retail sale of information and communication equipment
47.54.Z - Retail sale of electrical household appliances
47.64.Z - Retail sale of games and toys
47.92.Z - Intermediation service activities for specialised retail sale
58.19.Z - Other publishing activities, except software publishing
58.21.Z - Publishing of video games
58.29.Z - Other software publishing
62.10.B - Other programming activities
62.20.B - Other activities related to it consulting and it asset management
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
73.11.Z - Activities of advertising agencies
95.10.Z - Repair and maintenance of computers and communication equipment