Firma Usługowo-Marketingowa Krzysztof Kędzierski

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

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

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

96.99.Z - Other individual services not classified elsewhere