JTJ AUDIO Jakub Jakubowski

26.40.Z - Manufacture of consumer electronics

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

47.43.Z - Retail sale of audio and video equipment in specialised stores

47.63.Z - Retail sale of music and video recordings in 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

59.20.Z - Sound recording and music publishing activities

70.22.Z - Business and other management consultancy activities

82.30.Z - Organisation of conventions and trade shows

85.52.Z - Out-of-school forms of cultural education

95.21.Z - Repair and maintenance of consumer electronics