STUDIO-3 JERZY KORSZEŃ

41.20.Z - Building works related to erection of residential and non-residential buildings

62.09.Z - Other information technology and computer service activities

63.99.Z - Other information service activities not elsewhere classified

70.22.Z - Business and other management consultancy activities

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

73.11.Z - Advertising agencies activities

73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television

73.12.B - Intermediation in the sale of the place on advertising aims in printed media

73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (Internet)

73.12.D - Intermediation in the sale of the place on advertising aims in other media