33.20.Z - Installation of industrial machinery and equipment and outfit
26.12.Z - Manufacture of electronic printed circuits
29.31.Z - Manufacture of electrical and electronic equipment for motor vehicles
33.12.Z - Repair and maintenance of machinery
58.29.Z - Other software publishing
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
85.59.B - Other out-of-school forms of education, not elsewhere classified