Łukasz Jarczyński

56.29.Z - Other food service activities

55.10.Z - Hotels and similar accommodation

56.10.A - Restaurants and other eating places

56.30.Z - Beverage serving activities

82.30.Z - Organisation of conventions and trade shows

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

93.29.B - Pozostała działalność rozrywkowa i rekreacyjna