Poline Mariusz Nosal

80.09.Z - Other security activities, not elsewhere classified

33.14.Z - Repair and maintenance of electrical devices

41.00.B - Construction work related to the construction of non-residential buildings

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

61.10.B - Activities in the field of wired, wireless, and satellite telecommunications

62.20.B - IT consulting and IT equipment management activities

68.12.A - Development of residential building projects

68.12.C - Development of building projects

71.12.B - Engineering activities and related technical consultancy

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

95.10.Z - Repair and maintenance of computers and telecommunications equipment