71.12.Z - Engineering activities and related technical consultancy
43.99.Z - Other specialised construction activities not elsewhere classified
95.11.Z - Repair and maintenance of computers and peripheral equipment
91.01.B - Archives activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
77.32.Z - Rental and leasing of construction machinery and equipment
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.51.Z - Wholesale of computers, peripheral equipment and software
25.11.Z - Manufacture of metal structures and parts of structures
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
25.62.Z - Mechanical working of metal elements
