MAXFIRMA Krzysztof Wiśniewski

62.10.B - Programming activities

18.13.Z - Service activities related to printing preparation

47.12.Z - Other non-specialized retail trade

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

62.20.A - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

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

65.12.Z - Other personal insurance and property insurance

66.29.Z - Activities supporting insurance and pension funds, not elsewhere classified

73.11.Z - Advertising agency activities

73.12.Z - Advertising through mass media

74.20.Z - Photographic activities

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