A & P CON PIOTR KOWALSKI

69.20.Z - Accounting, bookkeeping and tax consultancy

18.13.Z - Service activities related to printing preparation

18.20.Z - Reproduction of recorded media

26.20.Z - Manufacture of computers and peripheral equipment

28.23.Z - Manufacture of office machinery and equipment, excluding computers and peripheral equipment

33.13.Z - Repair and maintenance of electronic and optical devices

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

38.11.Z - Collection of non-hazardous waste

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

46.43.Z - Wholesale trade of electrical household goods

46.47.Z - Wholesale trade of furniture for home, office, and shop use, carpets, and lighting equipment

46.49.Z - Wholesale trade of other household articles

46.52.Z - Wholesale trade

47.19.Z - Retail trade

47.41.Z - Retail trade

47.43.Z - Retail trade

47.54.Z - Retail sale of electrical household appliances

47.63.Z - Retail sale of sports equipment

47.65.Z - Retail trade

47.78.Z - Retail sale of other new products

47.91.Z - Intermediary retail sale, non-specialized

49.41.Z - Road freight transport

49.42.Z - Moving services

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

62.01.Z - Activities related to programming, IT consulting, and related activities

62.02.Z - Activities related to programming, IT consulting, and related activities

62.03.Z - Activities related to programming, IT consulting, and related activities

62.09.Z - Activities related to programming, IT consulting, and related activities

63.11.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

63.99.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

68.10.Z - Real estate activities on own account and development of building projects

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

70.22.Z - Head office activities and management consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

72.20.Z - Scientific research and development in social sciences and humanities

73.11.Z - Advertising agency activities

73.12.D - Advertising through mass media

73.20.Z - Market research and public opinion polling

74.20.Z - Photographic activities

74.30.Z - Translation and interpretation activities

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

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

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

77.22.Z - Rental and leasing of other personal and household goods

77.29.Z - Rental and leasing

77.33.Z - Rental and leasing of office machinery and equipment, including computers

77.34.Z - Rental and leasing of water transport equipment

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

78.10.Z - Employment placement and recruitment services

78.20.Z - Temporary employment agencies and other services related to employee leasing

78.30.Z - Employment activities

79.11.B - Travel agency activities

81.29.Z - Services related to maintaining buildings and landscaping

82.11.Z - Office administrative support activities and other business support services

82.20.Z - Call center activities

85.51.Z - Non-school forms of sports education and recreational and sports activities

85.52.Z - Non-school forms of artistic education

85.59.A - Foreign language education

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

93.13.Z - Fitness club activities

93.29.Z - Entertainment and recreational activities, not elsewhere classified

95.21.Z - Repair and maintenance of electronic equipment for general use

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use