CALCULO Joanna Kozina

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

46.90.Z - Non-specialised wholesale trade

62.01.Z - Computer programming activities

62.09.Z - Other information technology and computer service activities

63.12.Z - Web portals

63.91.Z - News agency activities

63.99.Z - Other information service activities not elsewhere classified

70.22.Z - Business and other management consultancy activities

73.11.Z - Advertising agencies activities

73.12.B - Intermediation in the sale of the place on advertising aims in printed media

73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (Internet)

73.12.D - Intermediation in the sale of the place on advertising aims in other media

73.20.Z - Market research and public opinion polling

82.11.Z - Office administrative service activities