Marcin Mikołajczyk "Mikoday"

62.03.Z - Computer facilities management activities

18.13.Z - Pre-press and pre-media services

46.51.Z - Wholesale of computers, peripheral equipment and software

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

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

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

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

71.12.Z - Engineering activities and related technical consultancy

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