73.20.Z - Market research and public opinion polling
                                    
                                            
                                        47.78.Z - Retail sale of other new goods
                                    
                                            
                                        63.1 - Computing infrastructure, data processing, hosting and related activities
                                    
                                            
                                        63.9 - Web search portal activities and other information service activities
                                    
                                            
                                        70.2 - Business and other management consultancy activities
                                    
                                            
                                        71.20 - Technical testing and analysis
                                    
                                            
                                        74.90.Z - Other professional, scientific and technical activities not elsewhere classified
                                    
                                            
                                        77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
                                    
                                            
                                        94.1 - Activities of business, employers and professional membership organisations
                                    
                                            
                                        94.9 - Activities of other membership organisations