71.12.Z - Engineering activities and related technical consultancy
73.11.Z - Activities of advertising agencies
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
77.29.Z - Rental and leasing of other personal and household goods
82.11.Z - Office administrative service activities
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
