Ua
Flag
Company
Country
United American Lines (American Shipping and Commercial Corp) United States
United Baltic Corporation Ltd, London.
UK
Unity Chartering Netherlands
United European Car Carriers, London
UK
Unter-Elbe Fähr Betrieb
(i.e. Lower Elbe Ferry Enterprise)
Germany
Uddeholms Aktiebolag
Sweden
Compagnie de Navigation U.I.M., Paris
France
Uwe Kruse Germany
Umschlag und Lagerhausgesellschaft (Cargo Transfer and Warehouse Co.) mbH & Co. KG , Wolfsburg
Germany
Ultra-Brag Switzerland
Ultramar Shipping Co., Inc. United States
Marine Aggregates, Ltd., Chichester
UK
Union Maritime et Minière, Casablanca
Maroc
Uniteam Management Group
Cyprus
Union Barge Line United States
Union Oil Co of California United States
United States Lines Co. United States
United States Lines Co., New York.
United States
United Towing Salvage.
UK
United Owners Company
Finland
Union Oil Co of California United States
United Philippine Lines Inc., Manila
Philippines
Navigazione a Vapore "Unione" - Dubrovnik
Croatia
Unterweser Reederei GmbH
Germany
Union des Remorqueurs de l'Ocean, Paris
France
Unie van Redding- en Sleepdienst NV
Belgium
Unie van Redding- en Sleepdienst NV
Belgium
United States Lines Co.
United States
Union Shipping New Zealand Ltd., Auckland
New Zealand
USS Holding LLC.
United States
Uranium Steamship Co., Ltd UK
Ulster S.S. Co. Ltd., of Belfast

(other version with dots)

UK
Union Steam Ship Company of New Zealand
New Zealand
Uyeno Stolt Tankers Australia Pty. Ltd Australia
United States Transportation Co. United States
Union Trading Group PLC., London
UK
United Tankers A/B, Gothenburg
Sweden