72.19.Z - Other research and experimental development on natural sciences and engineering
32.99.Z - Other manufacturing not elsewhere classified
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
46.18.Z - Agents specialised in the sale of other particular products
47.91.Z - Retail sale via mail order houses or via internet
62.02.Z - Computer consultancy activities
71.11.Z - Architectural activities
81.21.Z - General cleaning of buildings
85.59.B - Other out-of-school forms of education, not elsewhere classified
86.90.E - Other human health activities not elsewhere classified
