KRZYSZTOF CIOŁKOWSKI "K.C.ELCO"

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

33.12.Z - Repair and maintenance of machinery

63.99.Z - Other information service activities not elsewhere classified

73.11.Z - Advertising agencies activities

74.10.Z - Specialised design activities

82.11.Z - Office administrative service activities

82.19.Z - Photocopying, document preparation and other specialised office support activities

82.99.Z - Other business support service activities not elsewhere classified

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