Wojciech Jechna Bałtycka Baza Naukowa Litoral.

50.10.Z - Sea and coastal passenger transport

20.11.Z - Manufacture of industrial gases

30.12.Z - Manufacture of recreational and sports boats

33.15.Z - Repair and maintenance of civilian ships and boats

42.91.Z - Works related to the construction of water engineering objects

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

47.99.Z - Retail trade

49.39.Z - Other land passenger transport, not elsewhere classified

49.41.Z - Road freight transport

52.21.Z - Support activities for land transport

52.22.A - Support activities for maritime transport

69.20.Z - Accounting, bookkeeping and tax consultancy

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

72.19.Z - Scientific research and development activities

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

77.29.Z - Rental and leasing

77.34.Z - Rental and leasing of water transport equipment

79.11.B - Travel agency activities

79.90.A - Other reservation services and related activities

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