MICHAŁ SMYK - F.U.H INTRO-COM

18.14.Z - Bookbinding and related services

18.12.Z - Other printing

18.13.Z - Service activities related to printing preparation

43.21.Z - Installation of electrical systems

46.50.Z - Wholesale trade of information and communication technology devices

46.90.Z - Non-specialized wholesale trade

47.40.Z - Retail sale of information and communication technology equipment

47.61.Z - Retail sale of books

47.62.Z - Retail sale of newspapers, periodicals, and paper articles

58.19.Z - Other publishing activities, excluding software publishing

58.29.Z - Publishing of other software

60.39.Z - Other content distribution activities

62.10.A - Programming activities

62.20.A - IT consulting and IT equipment management activities

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

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

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

71.20.C - Other technical testing and analysis

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

82.10.Z - Office administrative support activities, including related services

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

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

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

95.10.Z - Repair and maintenance of computers and telecommunications equipment

95.21.Z - Repair and maintenance of electronic equipment for general use

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use