86.93.Z - Activities of psychologists and psychotherapists, except medical doctors
70.20.Z - Business and other management consultancy activities
85.59.A - Foreign language education
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.D - Other non-school forms of education, not elsewhere classified
85.61.Z - Intermediation service activities for courses and tutors
85.69.Z - Educational support activities n.e.c.
86.96.Z - Traditional, complementary and alternative medicine activities
86.99.C - Speech therapy activities
86.99.D - Activities in the field of other healthcare services
