1. AKADEMIA JĘZYKA POLSKIEGO - JOANNA SŁAWKOWSKA-MARSZENIUK 2. FINGERHEATERS.PL JOANNA SŁAWKOWSKA-MARSZENIUK 3. WAVE CENTRUM JĘZYKOWE JOANNA SŁAWKOWSKA-MARSZENIUK

85.59.A - Teaching of foreign languages

18.13.Z - Pre-press and pre-media services

46.19.Z - Agents involved in the sale of a variety of goods

47.91.Z - Retail sale via mail order houses or via Internet

47.99.Z - Other retail sale not in stores, stalls or markets

58.11.Z - Book publishing

59.20.Z - Sound recording and music publishing activities

63.99.Z - Other information service activities not elsewhere classified

68.20.Z - Rental and operating of own or leased real estate

74.30.Z - Translation and interpretation activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

79.90.C - Other reservation service activities not elsewhere classified

82.99.Z - Other business support service activities not elsewhere classified

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

86.90.D - Paramedical activities