Katarzyna Wegner-Malczyk Myskinstory

63.12.Z - Web portals

55.20.Z - Holiday and other short-stay accommodation

63.99.Z - Other information service activities not elsewhere classified

70.21.Z - Public relations and communication activities

73.11.Z - Advertising agencies activities

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

74.30.Z - Translation and interpretation activities

85.59.B - Other out-of-school forms of education, not elsewhere classified