47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.91.Z - Intermediation service activities for non-specialised retail sale
58.12.Z - Publishing of newspapers
58.13.Z - Publishing of journals and periodicals
58.14.Z - Publishing of journals and periodicals
58.19.Z - Other publishing activities, except software publishing
58.21.Z - Publishing of video games
58.29.Z - Other software publishing
61.10.Z - Wired telecommunications activities
61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
61.30.Z - Satellite telecommunications activities
61.90.Z - Other telecommunications 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
63.12.Z - Web portals
63.99.Z - Other information service activities not elsewhere classified
64.19.Z - Other monetary intermediation
71.12.Z - Engineering activities and related technical consultancy
72.19.Z - Other research and experimental development on natural sciences and engineering
73.11.Z - Activities of advertising agencies
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
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
73.20.Z - Market research and public opinion polling
74.10.Z - Specialised design activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
78.10.Z - Activities of employment placement agencies
78.20.Z - Temporary employment agency activities and other human resource provisions
78.30.Z - Other human resources provision
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
96.09.Z - Other personal service activities not elsewhere classified