70.22.Z - Business and other management consultancy activities
42.22.Z - Construction of utility projects for electricity and telecommunications
43.99.Z - Other specialised construction activities n.e.c.
64.99.Z - Other financial service activities, except insurance and pension funding n.e.c.
68.10.Z - Buying and selling of own real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
71.12.Z - Engineering activities and related technical consultancy
74.10.Z - Specialised design activities
82.99.Z - Other business support service activities not elsewhere classified
