Piotr Połowniak PPC

73.11.Z - Advertising agency activities

59.11.Z - Activities related to the production of films, video recordings, and television programs

59.12.Z - Post-production activities related to films, video recordings, and television programs

60.39.Z - Other content distribution activities

62.10.B - Programming activities

63.10.D - Services related to computing infrastructure, data processing, website management (hosting), and related activities

63.91.Z - Portal and search engine activities

70.20.Z - Business and management consultancy activities

73.12.Z - Advertising through mass media

73.30.A - Lobbying activities

73.30.B - Other public relations and communications activities

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.59.D - Other non-school forms of education, not classified elsewhere