70.20.Z - Business and other management consultancy activities
63.92.Z - Other information service activities
85.69.Z - Educational support activities n.e.c.
85.59.D - Other non-school forms of education, not elsewhere classified
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
74.99.Z - All other professional, scientific and technical activities n.e.c.
73.30.B - Other activities in the field of public relations and communication
73.20.Z - Market research and public opinion polling
73.11.Z - Activities of advertising agencies
72.20.Z - Research and experimental development on social sciences and humanities
72.10.Z - Research and experimental development on natural sciences and engineering
71.20.C - Other technical research and analyses
71.12.B - Other activities in the field of engineering and related technical consulting
69.20.C - Financial audit activities
69.20.A - Accounting and bookkeeping activities
33.20.Z - Installation of industrial machinery and equipment
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
62.90.Z - Other information technology and computer service activities
62.20.B - Other activities related to it consulting and it asset management
62.10.B - Other programming activities
58.29.Z - Other software publishing
58.11.Z - Publishing of books
43.60.Z - Intermediation service activities for specialised construction services
43.24.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.11.Z - Demolition
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings