73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
47.29.Z - Other retail sale of food in specialised stores
63.11.Z - Data processing, hosting and related activities
70.21.Z - Public relations and communication activities
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.D - Intermediation in the sale of the place on advertising aims in other media
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