PRO.EDU Michał Szcześniak

49.41.Z - Road freight transport

23.63.Z - Production of prefabricated concrete mixtures

42.11.Z - Works related to the construction of roads and highways

42.13.Z - Works related to the construction of bridges and tunnels

43.13.Z - Performing excavations and geological-engineering drilling

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

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

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

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

46.90.Z - Non-specialized wholesale trade

47.12.Z - Other non-specialized retail trade

47.81.Z - Retail sale of motor vehicles

47.82.Z - Retail sale of parts and accessories for motor vehicles

68.20.Z - Rental and management of own or leased real estate

69.20.A - Accounting and bookkeeping activities

70.20.Z - Business and management consultancy activities

74.20.Z - Photographic activities

77.12.Z - Rental and leasing of trucks

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

85.53.Z - Non-school forms of education in driving and piloting

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

85.59.D - Other non-school forms of education, not classified elsewhere

85.69.Z - Educational support activities, not classified elsewhere

86.22.Z - Specialist medical practice

86.97.Z - Mediation related to medical, dental, and other healthcare activities