PATEAM KRZYSZTOF BIAŁOBRZEWSKI

47.12.Z - Other non-specialized retail trade

18.12.Z - Other printing

18.13.Z - Service activities related to printing preparation

26.40.Z - Manufacture of electronic consumer products

33.13.Z - Repair and maintenance of electronic and optical devices

43.21.Z - Installation of electrical systems

59.20.Z - Sound recording and music publishing activities

71.12.B - Engineering activities and related technical consultancy

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

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

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

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