55.10.Z - Hotels and similar accommodation
47.91.Z - Intermediation service activities for non-specialised retail sale
56.10.A - Restaurants and other eating places
56.21.Z - Event catering activities
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
79.12.Z - Tour operator 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
86.90.E - Other human health activities not elsewhere classified