SIGMA CONSULTING MARIUSZ CYNK

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

32.50.B - Other production of medical devices, instruments, and products

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

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

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

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

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

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

43.24.Z - Installation of other building systems

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.35.Z - Performing other finishing construction works

43.99.Z - Other specialized construction works, not classified elsewhere

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

46.71.Z - Wholesale trade of motor vehicles

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

46.90.Z - Non-specialized wholesale trade

47.81.Z - Retail sale of motor vehicles

47.91.Z - Intermediary retail sale, non-specialized

47.92.Z - Intermediary retail sale, specialized

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

68.12.C - Development of building projects

70.20.Z - Business and management consultancy activities

73.30.B - Other public relations and communications activities

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

91.30.Z - Conservation and restoration activities and other supporting activities for cultural heritage