72.19.Z - Other research and experimental development on natural sciences and engineering
46.51.Z - Wholesale of computers, peripheral equipment and software
85.60.Z - Educational support activities
72.20.Z - Research and experimental development on social sciences and humanities
70.22.Z - Business and other management consultancy activities
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
46.69.Z - Wholesale of other machinery and equipment
46.62.Z - Wholesale of machine tools
25.62.Z - Mechanical working of metal elements
46.18.Z - Agents specialised in the sale of other particular products
46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft
33.20.Z - Installation of industrial machinery and equipment and outfit
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
28.49.Z - Manufacture of other mechanical tools
26.20.Z - Manufacture of computers and peripheral equipment
25.73.Z - Manufacture of tools