86.21.Z - General medical practice activities
47.99.Z - Other retail sale not in stores, stalls or markets
70.22.Z - Business and other management consultancy activities
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
73.20.Z - Market research and public opinion polling
82.99.Z - Other business support service activities not elsewhere classified
86.22.Z - Specialist medical practice activities
86.90.C - Nurses and midwives activities