74.10.Z - Specialised design activities
28.92.Z - Manufacture of machinery for mining, quarrying and construction
32.99.Z - Other manufacturing notelsewhere classified
36.00.Z - Water collection, treatment and supply
39.00.Z - Remediation activities and other waste management services
41.10.Z - Realization of building projects related to erection of buildings
43.11.Z - Demolition
43.99.Z - Other specialised construction activities not elsewhere classified
46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft
46.19.Z - Agents involved in the sale of a variety of goods
46.69.Z - Wholesale of other machinery and equipment
70.22.Z - Business and other management consultancy activities
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Other technical testing and analysis
72.11.Z - Research and experimental development on biotechnology
72.19.Z - Other research and experimental development on natural sciences and engineering