"BJCom" Jarosław Wieczorek

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

26.12.Z - Manufacture of electronic printed circuits

26.20.Z - Manufacture of computers and peripheral equipment

26.30.Z - Manufacture of (tele)communication equipment

26.40.Z - Manufacture of electronic consumer products

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.21.Z - Installation of electrical systems

43.29.Z - Specialized construction works

46.51.Z - Wholesale trade

46.52.Z - Wholesale trade

47.41.Z - Retail trade

47.42.Z - Retail trade

47.43.Z - Retail trade

47.91.Z - Intermediary retail sale, non-specialized

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.30.Z - Telecommunications

61.90.Z - Activities in other telecommunications fields

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

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

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

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

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

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

71.20.A - Food quality testing and analysis

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

72.11.Z - Scientific research and development activities

72.19.Z - Scientific research and development activities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

77.33.Z - Rental and leasing of office machinery and equipment, including computers

80.20.Z - Detective and security activities

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

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

95.11.Z - Repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles

95.12.Z - Repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles

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

95.23.Z - Repair and maintenance of footwear and leather goods

95.24.Z - Repair and maintenance of furniture and household furnishings

95.25.Z - Repair and maintenance of clocks, watches, and jewelry

95.29.Z - Repair and maintenance of personal and household goods, not elsewhere classified

45.11.Z

45.19.Z

45.20.Z

45.32.Z

45.40.Z