PŁONKA SEBASTIAN NER-KOM SEBASTIAN PŁONKA

33.12.Z - Repair and maintenance of machinery

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

43.33.Z - Floor and wall covering

43.39.Z - Other building completion and finishing

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

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

95.12.Z - Repair and maintenance of (tele)communication equipment