Fajne Babki. Katarzyna Plewka-Chyżyńska

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling

78.10.Z - Activities of employment placement agencies

82.30.Z - Organisation of conventions and trade shows

85.52.Z - Out-of-school forms of cultural education

96.09.Z - Other personal service activities not elsewhere classified