62.02.Z - Computer consultancy activities
18.13.Z - Pre-press and pre-media services
33.13.Z - Repair and maintenance of electronic and optical equipment
58.29.Z - Other software publishing
62.01.Z - Computer programming activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
85.59.A - Teaching of foreign languages
85.59.B - Other out-of-school forms of education, not elsewhere classified