26.20.Z - Manufacture of computers and peripheral equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
47.78.Z - Retail sale of other new goods
47.91.Z - Intermediation service activities for non-specialised retail sale
62.01.Z - Computer programming activities
63.99.Z - Other information service activities not elsewhere classified
71.12.Z - Engineering activities and related technical consultancy
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.