74.30.Z - Translation and interpretation activities
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets
58.11.Z - Book publishing
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
63.11.Z - Data processing, hosting and related activities
68.31.Z - Real estate agencies
68.32.Z - Management of real estate on a fee or contract basis
72.20.Z - Research and experimental development on social sciences and humanities
73.20.Z - Market research and public opinion polling
79.11.A - Tour agents activities
79.11.B - Tour middlemen activities
79.12.Z - Tour operator activities
85.59.A - Learning of foreign languages
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
