JPZ - Agencja Doskonalenia i Nadzoru Kadr Jacek ZGORZAŁEK

85.59.B - Other out-of-school forms of education, not elsewhere classified

33.12.Z - Repair and maintenance of machinery

33.19.Z - Repair and maintenance of other equipment

41.20.Z - Building works related to erection of residential and non-residential buildings

47.19.Z - Other retail sale in non-specialised stores

47.78.Z - Other retail sale of new goods in specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

71.20.B - Other technical testing and analysis

95.11.Z - Repair and maintenance of computers and peripheral equipment