Firma Handlowo - Usługowa Oscar Waldemar Kowalski

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

47.92.Z - Intermediary retail sale, specialized

62.20.B - IT consulting and IT equipment management activities

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

70.20.Z - Business and management consultancy activities

73.11.Z - Advertising agency activities

73.20.Z - Market research and public opinion polling

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

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

96.21.Z - Hairdressing and barber services

96.22.Z - Beauty care and other cosmetic services