Stanisław Olszewski Zakład Obsługi Inwestycji

71.12.Z - Engineering activities and related technical consultancy

01.61.Z - Support activities for crop production

33.14.Z - Repair and maintenance of electrical equipment

42.22.Z - Works related to construction of telecommunications and electricity lines

43.21.Z - Electrical installation

55.20.Z - Holiday and other short-stay accommodation

61.10.Z - Wired telecommunications activities

77.31.Z - Rental and leasing of agricultural machinery and equipment

77.32.Z - Rental and leasing of construction machinery and equipment

81.30.Z - Landscape service activities

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