62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
85.60.Z - Educational support activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.59.A - Learning of foreign languages
77.21.Z - Rental and leasing of recreational and sports goods
70.22.Z - Business and other management consultancy activities
68.20.Z - Rental and operating of own or leased real estate
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
46.51.Z - Wholesale of computers, peripheral equipment and software
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
61.10.Z - Wired telecommunications activities
56.21.Z - Event catering activities
55.20.Z - Holiday and other short-stay accommodation
47.91.Z - Retail sale via mail order houses or via internet
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof