71.12.Z - Engineering activities and related technical consultancy
18.12.Z - Other printing
18.13.Z - Pre-press and pre-media services
18.20.Z - Reproduction of recorded media
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment and outfit
41.20.Z - Building works related to erection of residential and non-residential buildings
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.21.Z - Electrical installation
43.29.Z - Other construction installation
43.99.Z - Other specialised construction activities not elsewhere classified
68.20.Z - Rental and operating of own or leased real estate
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
82.99.Z - Other business support service activities not elsewhere classified