72.19.Z - Other research and experimental development on natural sciences and engineering
32.50.Z - Manufacture of medical and dental instruments and supplies
46.5 - Wholesale of information and communication equipment
47.4 - Retail sale of information and communication equipment
62.0 - Computer programming, consultancy and related activities
63 - Computing infrastructure, data processing, hosting and other information service activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
85.60.Z - Educational support activities