MARCIN STARSZAK INTERNET SYNDICATIONS Marcin Starszak

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

18.20.Z - Reproduction of recorded media

47.65.Z - Retail trade

47.91.Z - Intermediary retail sale, non-specialized

58.11.Z - Publishing of books

58.12.Z - Publishing of newspapers

58.13.Z - Publishing of journals and periodicals

58.14.Z - Publishing activities

62.01.Z - Activities related to programming, IT consulting, and related activities

62.02.Z - Activities related to programming, IT consulting, and related activities

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

70.21.Z - Head office activities and management consultancy

73.11.Z - Advertising agency activities

73.12.B - Advertising through mass media

73.12.C - Advertising through mass media

73.20.Z - Market research and public opinion polling

74.20.Z - Photographic activities

78.20.Z - Temporary employment agencies and other services related to employee leasing

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