74.99.Z - All other professional, scientific and technical activities n.e.c.
71.12.B - Other activities in the field of engineering and related technical consulting
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
82.40.Z - Intermediation service activities for business support service activities n.e.c.
82.30.Z - Organisation of conventions and trade shows
82.10.Z - Office administrative and support activities
72.10.Z - Research and experimental development on natural sciences and engineering
71.20.C - Other technical research and analyses
47.91.Z - Intermediation service activities for non-specialised retail sale
70.20.Z - Business and other management consultancy activities
69.10.Z - Legal activities
59.11.Z - Motion picture, video and television programme production activities
58.19.Z - Other publishing activities, except software publishing
58.13.Z - Publishing of journals and periodicals
58.12.Z - Publishing of newspapers
58.11.Z - Publishing of books
47.92.Z - Intermediation service activities for specialised retail sale
