SPP Marcin Niewiadomski

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

46.90.Z - Non-specialised wholesale trade

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

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

82.11.Z - Office administrative service activities

82.30.Z - Organisation of conventions and trade shows

85.51.Z - Out-of-school forms of sports and leisure education

93.29.B - Pozostała działalność rozrywkowa i rekreacyjna

96.09.Z - Other personal service activities not elsewhere classified