58.13.Z - Publishing of journals and periodicals
58.1 - Publishing of books, newspapers and other publishing activities, except software publishing
60.1 - Radio broadcasting and audio distribution activities
60.2 - Television programming, broadcasting and video distribution activities
60.3 - News agency and other content distribution activities
73.1 - Advertising
73.2 - Market research and public opinion polling
73.3 - Public relations and communication activities
82.3 - Organisation of conventions and trade shows
85.5 - Other education