70.22.Z - Business and other management consultancy activities
70.10.Z - Activities of head office and holding companies, excluding financial holding companies
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
74.30.Z - Translation and interpretation activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
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
85.60.Z - Educational support activities
96.09.Z - Other personal service activities not elsewhere classified