85.59.A - Learning of foreign languages
                                    
                                            
                                        63.91.Z - News agency activities
                                    
                                            
                                        85.60.Z - Educational support activities
                                    
                                            
                                        85.59.B - Other out-of-school forms of education, not elsewhere classified
                                    
                                            
                                        74.90.Z - Other professional, scientific and technical activities not elsewhere classified
                                    
                                            
                                        74.30.Z - Translation and interpretation activities
                                    
                                            
                                        74.20.Z - Photographic activities
                                    
                                            
                                        73.12.D - Intermediation in the sale of the place on advertising aims in other media
                                    
                                            
                                        73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
                                    
                                            
                                        73.12.B - Intermediation in the sale of the place on advertising aims in printed media
                                    
                                            
                                        73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
                                    
                                            
                                        73.11.Z - Advertising agencies activities
                                    
                                            
                                        70.21.Z - Public relations and communication activities
                                    
                                            
                                        69.10.Z - Legal activities
                                    
                                            
                                        63.99.Z - Other information service activities not elsewhere classified
                                    
                                            
                                        18.13.Z - Pre-press and pre-media services
                                    
                                            
                                        63.12.Z - Web portals
                                    
                                            
                                        59.20.Z - Sound recording and music publishing activities
                                    
                                            
                                        59.13.Z - Motion picture, video and television programme distribution activities
                                    
                                            
                                        59.12.Z - Motion picture, video and television programme post-production activities
                                    
                                            
                                        59.11.Z - Motion picture, video and television programme production activities
                                    
                                            
                                        58.29.Z - Other software publishing
                                    
                                            
                                        58.21.Z - Publishing of computer games
                                    
                                            
                                        58.19.Z - Other publishing activities
                                    
                                            
                                        58.14.Z - Publishing of journals and periodicals
                                    
                                            
                                        58.13.Z - Publishing of newspapers
                                    
                                            
                                        58.12.Z - Publishing of directories and registers (e.g. street, phone directory)
                                    
                                            
                                        58.11.Z - Book publishing
                                    
                                            
                                        47.91.Z - Retail sale via mail order houses or via internet