72.19.Z - Other research and experimental development on natural sciences and engineering
70.22.Z - Business and other management consultancy activities
71.1 - Architectural and engineering activities and related technical consultancy
72.11.Z - Research and experimental development on biotechnology
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
82 - Office administrative, office support and other business support activities
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
96.99.Z - Other personal service activities n.e.c.
