71.12.Z - Engineering activities and related technical consultancy
33.14.Z - Repair and maintenance of electrical equipment
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.10.Z - Specialised design activities
71.11.Z - Architectural activities
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
58.29.Z - Other software publishing
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
46.69.Z - Wholesale of other machinery and equipment
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
43.21.Z - Electrical installation
33.20.Z - Installation of industrial machinery and equipment and outfit
25.62.Z - Mechanical working of metal elements
33.13.Z - Repair and maintenance of electronic and optical equipment
33.11.Z - Repair and maintenance of fabricated metal products
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
28.96.Z - Manufacture of machinery for working rubber or plastics and for manufacture of the articles from these materials
28.94.Z - Manufacture of machinery for textile, apparel and leather production
28.93.Z - Manufacture of machinery for food, beverage and tobacco processing
28.49.Z - Manufacture of other mechanical tools
28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified
28.12.Z - Manufacture of fluid power equipment
27.90.Z - Manufacture of other electrical equipment
26.11.Z - Manufacture of electronic components
