41.10.Z - Realization of building projects related to erection of buildings
72.19.Z - Other research and experimental development on natural sciences and engineering
60.10.Z - Radio broadcasting
60.20.Z - Public and licence television programmes broadcasting
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
63.91.Z - News agency activities
63.99.Z - Other information service activities not elsewhere classified
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
59.20.Z - Sound recording and music publishing activities
73.11.Z - Advertising agencies activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
74.10.Z - Specialised design activities
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
85.52.Z - Out-of-school forms of cultural education
90.01.Z - Performing arts activities
90.02.Z - Support activities to performing arts
95.21.Z - Repair and maintenance of consumer electronics
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.29.Z - Repair of other personal and household goods
46.69.Z - Wholesale of other machinery and equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.19.Z - Repair and maintenance of other equipment
42.11.Z - Works related to construction of roads and motorways
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.91.Z - Works related to construction of water projects
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.13.Z - Test drilling and boring
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.99.Z - Other specialised construction activities not elsewhere classified
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
32.20.Z - Manufacture of musical instruments
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
47.19.Z - Other retail sale in non-specialised stores
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.89.Z - Retail sale via stalls and markets of other goods
47.91.Z - Retail sale via mail order houses or via internet
49.41.Z - Freight transport by road
58.14.Z - Publishing of journals and periodicals
59.11.Z - Motion picture, video and television programme production activities
59.12.Z - Motion picture, video and television programme post-production activities
59.13.Z - Motion picture, video and television programme distribution activities
59.14.Z - Motion picture projection activities