ESSI Sebastian Sitnicki

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

33.12.Z - Repair and maintenance of machinery

46.50.Z - Wholesale trade of information and communication technology devices

47.12.Z - Other non-specialized retail trade

49.41.Z - Road freight transport

52.10.B - Warehousing and storage of other goods

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

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

82.10.Z - Office administrative support activities, including related services