KWADRAT Marek Sekuła

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

23.61.Z - Production of concrete building products

23.62.Z - Production of gypsum building products

23.64.Z - Production of mortar

31.09.Z - Manufacture of furniture

43.21.Z - Installation of electrical systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.39.Z - Specialized construction works

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

46.11.Z - Activity of agents involved in wholesale trade of agricultural products, live animals, raw materials for the textile industry, and semi-finished products

46.13.Z - Activity of agents involved in wholesale trade of wood and building materials

46.17.Z - Activity of agents involved in wholesale trade of food, beverages, and tobacco products

47.25.Z - Retail trade of alcoholic and non-alcoholic beverages

47.81.Z - Retail sale of motor vehicles

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

47.89.Z - Retail trade

47.91.Z - Intermediary retail sale, non-specialized

55.20.Z - Tourist accommodation and short-term accommodation facilities

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)

56.29.Z - Food service activities

56.30.Z - Beverage serving activities

58.19.Z - Other publishing activities, excluding software publishing

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

74.10.Z - Specialized design activities

74.20.Z - Photographic activities

77.29.Z - Rental and leasing

79.12.Z - Tour operator activities

81.21.Z - General cleaning of buildings

81.29.Z - Services related to maintaining buildings and landscaping

81.30.Z - Landscaping services

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