Dorota Pilas-Wiśniewska

74.30.Z - Translation and interpretation activities

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling

82.11.Z - Office administrative service activities

85.59.A - Teaching of foreign languages

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

90.03.Z - Artistic creation activities