ERKA SYSTEMY JAKUB ZAJĄC

47.78.Z - Retail sale of other new products

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

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

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

47.11.Z - Non-specialized retail trade with a predominance of food, beverages, or tobacco products

47.19.Z - Retail trade

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

66.21.Z - Risk assessment and loss estimation activities

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

68.31.Z - Real estate brokerage

68.32.Z - Other real estate activities on behalf of third parties

69.20.Z - Accounting, bookkeeping and tax consultancy

70.22.Z - Head office activities and management consultancy

71.11.Z - Architectural activities

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

81.30.Z - Landscaping services

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

82.99.Z - Other business support activities, not elsewhere classified

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

96.09.Z - Individual service activities