PIOTR MARCINIAK "MIKROKOM"

47.42.Z - Retail sale of telecommunications equipment in specialised stores

33.12.Z - Repair and maintenance of machinery

43.21.Z - Electrical installation

43.29.Z - Other construction installation

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

58.11.Z - Book publishing

58.12.Z - Publishing of directories and registers (e.g. street, phone directory)

58.13.Z - Publishing of newspapers

58.14.Z - Publishing of journals and periodicals

58.19.Z - Other publishing activities

58.21.Z - Publishing of computer games

58.29.Z - Other software publishing

59.20.Z - Sound recording and music publishing activities

60.10.Z - Radio broadcasting

60.20.Z - Public and licence television programmes broadcasting

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

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