MBA Mariusz Bałuszyński

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

43.39.Z - Specialized construction works

47.19.Z - Retail trade

56.10.A - Food service activities

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

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

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

70.21.Z - Head office activities and management consultancy

70.22.Z - Head office activities and management consultancy

73.11.Z - Advertising agency activities

73.12.B - Advertising through mass media

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

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

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

80.10.Z - Detective and security activities

80.20.Z - Detective and security activities

81.10.Z - Auxiliary activities related to maintaining buildings

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

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

93.13.Z - Fitness club activities

96.04.Z - Individual service activities

96.09.Z - Individual service activities