85.59.B - Other out-of-school forms of education, not elsewhere classified
77.33.Z - Rental and leasing of office machinery and equipment, including computers
63.99.Z - Other information service activities not elsewhere classified
70.21.Z - Public relations and communication activities
71.12.Z - Engineering activities and related technical consultancy
73.11.Z - Advertising agencies activities
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
74.10.Z - Specialised design activities
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
63.12.Z - Web portals
82.11.Z - Office administrative service activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.99.Z - Other business support service activities not elsewhere classified
91.01.B - Archives activities
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
95.21.Z - Repair and maintenance of consumer electronics
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.29.Z - Repair of other personal and household goods
96.09.Z - Other personal service activities not elsewhere classified
47.91.Z - Retail sale via mail order houses or via internet
18.13.Z - Pre-press and pre-media services
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
42.22.Z - Works related to construction of telecommunications and electricity lines
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
18.12.Z - Other printing
47.99.Z - Other retail sale not in stores, stalls or markets
58.19.Z - Other publishing activities
58.29.Z - Other software publishing
59.11.Z - Motion picture, video and television programme production activities
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities