Ośrodek Badań i Analiz Społecznych Krzysztof Stachura

73.20.Z - Market research and public opinion polling

47.61.Z - Retail sale of books

58.11.Z - Publishing of books

58.19.Z - Other publishing activities, excluding software publishing

59.13.Z - Activities related to the distribution of films and video recordings

59.14.Z - Activities related to the projection of films

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

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

70.21.Z - Head office activities and management consultancy

70.22.Z - Head office activities and management consultancy

72.20.Z - Scientific research and development in social sciences and humanities

73.11.Z - Advertising agency activities

74.30.Z - Translation and interpretation activities

77.40.Z - Leasing of intellectual property and similar products, excluding works protected by copyright

82.11.Z - Office administrative support activities and other business support services

82.20.Z - Call center activities

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

82.99.Z - Other business support activities, not elsewhere classified

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

85.60.Z - Educational support activities