43.21.Z - Electrical installation
                                    
                                            
                                        46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
                                    
                                            
                                        95.22.Z - Repair and maintenance of household appliances and home and garden equipment
                                    
                                            
                                        95.21.Z - Repair and maintenance of consumer electronics
                                    
                                            
                                        95.12.Z - Repair and maintenance of (tele)communication equipment
                                    
                                            
                                        95.11.Z - Repair and maintenance of computers and peripheral equipment
                                    
                                            
                                        93.19.Z - Other sports activities
                                    
                                            
                                        85.59.B - Other out-of-school forms of education, not elsewhere classified
                                    
                                            
                                        85.51.Z - Out-of-school forms of sports and leisure education
                                    
                                            
                                        68.31.Z - Real estate agencies
                                    
                                            
                                        68.20.Z - Rental and operating of own or leased real estate
                                    
                                            
                                        68.10.Z - Buying and selling of own real estate
                                    
                                            
                                        33.14.Z - Repair and maintenance of electrical equipment
                                    
                                            
                                        46.51.Z - Wholesale of computers, peripheral equipment and software
                                    
                                            
                                        46.49.Z - Wholesale of other household goods
                                    
                                            
                                        46.43.Z - Wholesale of electrical household appliances
                                    
                                            
                                        45.31.Z - Wholesale trade of motor vehicle parts and accessories, excluding motorcycles
                                    
                                            
                                        45.19.Z - Sale of other motor vehicles, excluding motorcycles
                                    
                                            
                                        43.99.Z - Other specialised construction activities not elsewhere classified
                                    
                                            
                                        43.91.Z - Roofing activities
                                    
                                            
                                        43.29.Z - Other construction installation
                                    
                                            
                                        42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
                                    
                                            
                                        42.22.Z - Works related to construction of telecommunications and electricity lines