BLANCHE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

56.29.Z - Food service activities

58.14.Z - Publishing activities

63.12.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

70.22.Z - Head office activities and management consultancy

73.11.Z - Advertising agency activities

73.12.C - Advertising through mass media

90.01.Z - Creative activities and activities related to the staging of artistic performances

90.02.Z - Creative activities and activities related to the staging of artistic performances