1. MMM PIOTR ECHAUST 2. OŚWIATA POLSKA PIOTR ECHAUST 3. POLSKI INSPEKTOR OCHRONY DANYCH OSOBOWYCH PIOTR ECHAUST

85.10.Z - Preschool educational institutions

10.11.Z - Processing and preserving of meat, excluding poultry meat

10.20.Z - Processing and preserving of fish, crustaceans, and mollusks

10.31.Z - Processing and preserving of potatoes

10.32.Z - Production of fruit and vegetable juices

10.61.Z - Manufacture of grain mill products

10.62.Z - Manufacture of starch and starch products

10.82.Z - Production of cocoa, chocolate, and sugar confectionery

10.91.Z - Production of prepared animal feed for livestock

10.92.Z - Production of prepared pet food

11.01.Z - Distilling, rectifying and blending of spirits

11.02.Z - Wine production from grapes

11.06.Z - Malt production

13.10.A - Preparation and spinning of textile fibers

13.30.Z - Finishing of textile products

14.39.Z - Clothing production

17.21.Z - Production of corrugated paper, corrugated board, and paper and cardboard packaging

17.22.Z - Production of household, toilet, and sanitary articles

17.24.Z - Production of wallpaper

18.13.Z - Service activities related to printing preparation

20.41.Z - Manufacture of soap and detergents, cleaning and polishing preparations

20.42.Z - Manufacture of cosmetics and toilet preparations

20.52.Z - Manufacture of chemicals and chemical products

22.23.Z - Manufacture of plastic doors and windows

22.29.Z - Manufacture of rubber and plastic products

23.14.Z - Production of glass fibers

23.43.Z - Production of ceramic insulators and insulating covers

23.49.Z - Manufacture of other non-metallic mineral products

24.10.Z - Production of pig iron, ferrous alloys, cast iron, and steel, and metal products

24.32.Z - Production of cold rolled flat products

24.41.Z - Production of precious metals

24.43.Z - Production of lead, zinc, and tin

24.46.Z - Production of nuclear fuels

24.53.Z - Casting of light metals

25.12.Z - Production of metal doors and windows

25.50.Z - Metalworking and coating of metals, mechanical processing of metal parts

25.62.Z - Production of locks and hinges

27.11.Z - Manufacture of electric motors, generators, and transformers

27.12.Z - Manufacture of electrical distribution and control apparatus

27.33.Z - Manufacture of installation equipment

28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle, and motorcycle engines

28.14.Z - Manufacture of other taps and valves

28.24.Z - Manufacture of hand tools

28.49.Z - Manufacture of machines and equipment not elsewhere classified

28.93.Z - Manufacture of machinery used in food processing, tobacco processing, and beverage production

28.96.Z - Manufacture of machinery for rubber or plastic processing

28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified

29.10.C - Manufacture of buses

29.10.E - Manufacture of other motor vehicles, excluding motorcycles

29.20.Z - Manufacture of bodies for motor vehicles; manufacture of trailers and semitrailers

30.30.Z - Manufacture of aircraft, spacecraft, and similar machines

33.16.Z - Repair and maintenance of civilian aircraft and spacecraft

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

43.91.Z - Masonry works

56.10.A - Food service activities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

79.11.A - Travel agency activities

79.90.B - Other reservation services and related activities

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

85.60.Z - Educational support activities

88.10.Z - Social assistance without accommodation for elderly people or those with disabilities

45.19.Z

45.20.Z