71.11.Z - Architectural activities
63.11.Z - Data processing, hosting and related activities
95.21.Z - Repair and maintenance of consumer electronics
95.11.Z - Repair and maintenance of computers and peripheral equipment
93.19.Z - Other sports activities
85.51.Z - Out-of-school forms of sports and leisure education
77.33.Z - Rental and leasing of office machinery and equipment, including computers
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
71.12.Z - Engineering activities and related technical consultancy
26.20.Z - Manufacture of computers and peripheral equipment
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.02.Z - Computer consultancy activities
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.51.Z - Wholesale of computers, peripheral equipment and software
43.99.Z - Other specialised construction activities not elsewhere classified
43.22.Z - Plumbing, heat and air-conditioning installation
41.20.Z - Building works related to erection of residential and non-residential buildings
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
