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
74.91.Z - Patent attorney services and marketing activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
78.10.Z - Activities of employment placement agencies
78.20.Z - Temporary employment agency activities and other human resource provisions
79.12.Z - Tour operator activities
82.10.Z - Office administrative and support activities
82.30.Z - Organisation of conventions and trade shows
85.52.Z - Cultural education
73.20.Z - Market research and public opinion polling
85.69.Z - Educational support activities n.e.c.
90.11.Z - Literary creation and musical composition activities
90.12.Z - Visual arts creation activities
90.13.Z - Other arts creation activities
90.39.Z - Other support activities to arts and performing arts
91.30.Z - Conservation, restoration and other support activities for cultural heritage
93.29.B - Other entertainment and recreational activities not elsewhere classified
58.29.Z - Other software publishing
47.40.Z - Retail sale of information and communication equipment
47.61.Z - Retail sale of books
47.69.C - Retail sale of other products related to culture and recreation, not elsewhere classified
47.75.Z - Retail sale of cosmetic and toilet articles
47.78.Z - Retail sale of other new goods
58.11.Z - Publishing of books
58.12.Z - Publishing of newspapers
58.19.Z - Other publishing activities, except software publishing
47.12.Z - Other non-specialised retail sale
60.20.Z - Television programming, broadcasting and video distribution activities
60.39.Z - Other content distribution activities
63.10.A - Data center colocation and cloud computing services
63.10.B - Dns (domain name system) services
63.10.C - Content delivery network (cdn) server services
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
63.91.Z - Web search portal activities