Marek Reszka Usługi Elektryczne

43.22.Z - Plumbing, heat and air-conditioning installation

26.20.Z - Manufacture of computers and peripheral equipment

43.21.Z - Electrical installation

43.29.Z - Other construction installation

47.99.Z - Other retail sale not in stores, stalls or markets

61.10.Z - Wired telecommunications activities

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

80.20.Z - Security systems service activities