62.02.Z - Computer consultancy activities
62.09.Z - Other information technology and computer service activities
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
85.59.B - Other out-of-school forms of education, not elsewhere classified
80.20.Z - Security systems service activities
77.33.Z - Rental and leasing of office machinery and equipment, including computers
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
63.12.Z - Web portals
63.11.Z - Data processing, hosting and related activities
33.20.Z - Installation of industrial machinery and equipment and outfit
62.03.Z - Computer facilities management activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
61.10.Z - Wired telecommunications activities
55.20.Z - Holiday and other short-stay accommodation
50.30.Z - Inland passenger water transport
50.10.Z - Sea and coastal passenger water transport
47.91.Z - Retail sale via mail order houses or via internet
47.54.Z - Retail sale of electrical household appliances in specialised stores
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
43.21.Z - Electrical installation
42.22.Z - Works related to construction of telecommunications and electricity lines