71.12.Z - Engineering activities and related technical consultancy
33.14.Z - Repair and maintenance of electrical equipment
41.10.Z - Realization of building projects related to erection of buildings
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
46.19.Z - Agents involved in the sale of a variety of goods
46.43.Z - Wholesale of electrical household appliances
46.90.Z - Non-specialised wholesale trade
47.99.Z - Other retail sale not in stores, stalls or markets
68.20.Z - Rental and operating of own or leased real estate
70.22.Z - Business and other management consultancy activities
71.20.B - Other technical testing and analysis
72.19.Z - Other research and experimental development on natural sciences and engineering
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
