72.19.Z - Other research and experimental development on natural sciences and engineering
33.20.Z - Installation of industrial machinery and equipment
62.09.Z - Other information technology and computer service activities
63.99.Z - Other information service activities not elsewhere classified
70.22.Z - Business and other management consultancy activities
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
72.11.Z - Research and experimental development on biotechnology
74.10.Z - Specialised design activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
