73.30.B - Other activities in the field of public relations and communication
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.91.Z - Web search portal activities
63.92.Z - Other information service activities
63.99.Z - Other information service activities not elsewhere classified
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
72.20.Z - Research and experimental development on social sciences and humanities
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
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
73.12.D - Intermediation in the sale of the place on advertising aims in other media
73.12.Z - Media representation
73.20.Z - Market research and public opinion polling
73.30.A - Lobbying activity
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.C - Teacher training centers
85.59.D - Other non-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
85.61.Z - Intermediation service activities for courses and tutors
85.69.Z - Educational support activities n.e.c.
60.10.Z - Radio broadcasting and audio distribution activities
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
59.11.Z - Motion picture, video and television programme production activities
59.12.Z - Motion picture, video and television programme post-production activities
59.13.Z - Motion picture and video distribution activities
59.14.Z - Motion picture projection activities
59.20.Z - Sound recording and music publishing activities
58.11.Z - Publishing of books
60.39.Z - Other content distribution activities
61.90.A - Internet communication services
61.90.B - Other telecommunications activities not elsewhere classified
62.10.A - Computer game programming activities
62.10.B - Other programming activities
62.20.A - Cybersecurity activities
62.20.B - Other activities related to it consulting and it asset management
62.90.Z - Other information technology and computer service activities
63.10.A - Data center colocation and cloud computing services
63.10.C - Content delivery network (cdn) server services
