74.90.Z - Other professional, scientific and technical activities not elsewhere classified
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.91.Z - Intermediation service activities for non-specialised retail sale
47.99.Z - Other retail sale not in stores, stalls or markets
61.90.Z - Other telecommunications activities
66.22.Z - Activities of insurance agents and brokers
68.31.Z - Intermediation service activities for real estate activities
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
86.90.D - Paramedical activities
