85.60.Z - Educational support activities
85.32.C - Special job-training schools
78.10.Z - Activities of employment placement agencies
78.20.Z - Temporary employment agency activities
78.30.Z - Other human resources provision
81.10.Z - Buildings service support activities
81.21.Z - General cleaning of buildings
81.22.Z - Specialised building and industrial cleaning activities
81.29.Z - Other cleaning activities
81.30.Z - Landscape service activities
85.10.Z - Pre-primary education
85.20.Z - Primary education
85.31.A - Lower secondary schools
85.31.B - General upper secondary schools
85.32.A - Technical secondary schools
85.32.B - Basic vocational schools
73.20.Z - Market research and public opinion polling
85.41.C -
85.51.Z - Out-of-school forms of sports and leisure education
85.52.Z - Out-of-school forms of cultural education
85.53.Z - Out-of- school forms of driving education
85.59.A - Learning of foreign languages
85.59.B - Other out-of-school forms of education, not elsewhere classified
86.90.E - Other human health activities not elsewhere classified
88.10.Z - Social work activities without accommodation for the elderly and disabled
88.91.Z - Child day-care activities
88.99.Z - Other social work activities without accommodation not elsewhere classified
93.19.Z - Other sports activities
96.04.Z - Physical well-being activities
96.09.Z - Other personal service activities not elsewhere classified
62.03.Z - Computer facilities management activities
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.63.Z - Retail sale of music and video recordings in specialised stores
47.64.Z - Retail sale of sporting equipment in specialised stores
47.65.Z - Retail sale of games and toys in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
39.00.Z - Remediation activities and other waste management services
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
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
72.20.Z - Research and experimental development on social sciences and humanities
73.11.Z - Advertising agencies activities
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
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