94.99.Z - Activities of other membership organisations n.e.c.
58.19.Z - Other publishing activities, except software publishing
62.01.Z - Computer programming activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
80.10.Z - Private security activities, excluding security systems service activities
82.99.Z - Other business support service activities not elsewhere classified
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
99.00.Z - Activities of extraterritorial organisations and bodies