69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
46.19.Z - Activities of agents involved in non-specialised wholesale
46.51.Z - Wholesale of computers, peripheral equipment and software
47.91.Z - Intermediation service activities for non-specialised retail sale
58.19.Z - Other publishing activities, except software publishing
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
70.22.Z - Business and other management consultancy activities
82.11.Z - Office administrative service activities
82.19.Z - Photocopying, document preparation and other specialised office support activities