P.H.U. "KOLEJKO" Dorota Szmydko-Kolejko

56.29.Z - Food service activities

20.30.Z - Manufacture of paints, varnishes, and similar coatings, printing inks and sealing compounds

23.64.Z - Production of mortar

25.21.Z - Production of central heating radiators, steam generators, and boilers

27.51.Z - Manufacture of electric household appliances

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery, equipment, and devices

41.10.Z - Construction work related to the construction of residential and non-residential buildings

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

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

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

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

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

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

46.21.Z - Wholesale trade of cereals, unprocessed tobacco, seeds, and animal feed

46.71.Z - Wholesale trade of motor vehicles

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

46.75.Z - Wholesale trade

46.77.Z - Wholesale trade

47.51.Z - Retail sale of textile products

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.53.Z - Retail sale of carpets, rugs, and other floor coverings, as well as wall coverings

47.54.Z - Retail sale of electrical household appliances

47.59.Z - Retail trade

47.61.Z - Retail sale of books

47.63.Z - Retail sale of sports equipment

47.64.Z - Retail sale of games and toys

47.65.Z - Retail trade

47.71.Z - Retail sale of clothing

47.72.Z - Retail sale of footwear and leather goods

47.73.Z - Retail sale of pharmaceutical products

47.75.Z - Retail sale of cosmetics and toiletries

47.76.Z - Retail sale of flowers, plants, fertilizers, pets, and pet food

47.77.Z - Retail sale of watches and jewelry

47.78.Z - Retail sale of other new products

56.10.A - Food service activities

56.10.B - Food service activities

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

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

77.21.Z - Rental and leasing of recreational and sports equipment

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

85.52.Z - Non-school forms of artistic education

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

93.29.B - Other entertainment and recreational activities, not elsewhere classified

45.31.Z