68.31.Z - Real estate agencies
                                    
                                            
                                        73.12.B - Intermediation in the sale of the place on advertising aims in printed media
                                    
                                            
                                        63.11.Z - Data processing, hosting and related activities
                                    
                                            
                                        63.12.Z - Web portals
                                    
                                            
                                        63.91.Z - News agency activities
                                    
                                            
                                        63.99.Z - Other information service activities not elsewhere classified
                                    
                                            
                                        68.10.Z - Buying and selling of own real estate
                                    
                                            
                                        68.20.Z - Rental and operating of own or leased real estate
                                    
                                            
                                        68.32.Z - Management of real estate on a fee or contract basis
                                    
                                            
                                        73.11.Z - Advertising agencies activities
                                    
                                            
                                        73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
                                    
                                            
                                        62.09.Z - Other information technology and computer service activities
                                    
                                            
                                        73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
                                    
                                            
                                        73.12.D - Intermediation in the sale of the place on advertising aims in other media
                                    
                                            
                                        74.30.Z - Translation and interpretation activities
                                    
                                            
                                        81.10.Z - Buildings service support activities
                                    
                                            
                                        81.21.Z - General cleaning of buildings
                                    
                                            
                                        81.22.Z - Specialised building and industrial cleaning activities
                                    
                                            
                                        81.29.Z - Other cleaning activities
                                    
                                            
                                        85.59.A - Learning of foreign languages
                                    
                                            
                                        85.59.B - Other out-of-school forms of education, not elsewhere classified
                                    
                                            
                                        46.90.Z - Non-specialised wholesale trade
                                    
                                            
                                        43.22.Z - Plumbing, heat and air-conditioning installation
                                    
                                            
                                        43.29.Z - Other construction installation
                                    
                                            
                                        43.33.Z - Floor and wall covering
                                    
                                            
                                        43.34.Z - Painting and glazing
                                    
                                            
                                        43.39.Z - Other building completion and finishing
                                    
                                            
                                        46.39.Z - Non-specialised wholesale of food, beverages and tobacco
                                    
                                            
                                        46.42.Z - Wholesale of clothing and footwear
                                    
                                            
                                        46.44.Z - Wholesale of china, ceramics and glassware and cleaning materials
                                    
                                            
                                        46.45.Z - Wholesale of perfume and cosmetics
                                    
                                            
                                        43.21.Z - Electrical installation
                                    
                                            
                                        47.71.Z - Retail sale of clothing in specialised stores
                                    
                                            
                                        47.72.Z - Retail sale of footwear and leather goods in specialised stores
                                    
                                            
                                        47.91.Z - Retail sale via mail order houses or via internet
                                    
                                            
                                        49.41.Z - Freight transport by road
                                    
                                            
                                        50.20.Z - Sea and coastal freight water transport
                                    
                                            
                                        55.20.Z - Holiday and other short-stay accommodation
                                    
                                            
                                        62.01.Z - Computer programming activities
                                    
                                            
                                        62.02.Z - Computer consultancy activities
                                    
                                            
                                        62.03.Z - Computer facilities management activities