We have so far registered 4,560 shipyards
| Name | | T. Hansen, Nes, Slagen, Tønsberg |
| T. Hatlestrand, Kvinnherad |
| Thaules Mek. Verk., Avaldsnes, Haugesund |
| The Internatoinal Shipbuilding & Engineering, Danzig, Polen |
| The New Engieering & Ship Building Works, Shanghai, China |
| Theodor Buschmann Schiffswerft, Wilhelmsburg, Hamburg, Tyskland |
| Theodor Tønnesen,Tjørve |
| Theofanis, Syra, Helles |
| The Shanghai Dock & Eng. Co. Ltd, Shanghai, China. |
| The Shanghai Dock & Engineering Co.Ltd., Shanghai |
| The Taikoo Dockyard & Eng. Co., Hong Kong |
| The Texas Steam Ship Co. Bath, MA, USA. |
| Th. Hellesøy Skibsbyggeri, Løvfallstrand |
| Th. Hellesøy Skipsbyggeri A/S, Hellesøy |
| Thici, Tsuneishi Heavy Ind., Cebu |
| Th. Jensen, Varøya, Risør |
| T.H. Mørland, Holt, Arendal |
| Thollef Omholt, Arendal |
| Thomas Carson, St.Johns, New Brunswick |
| Thomas. & John Brocklebank, Whitehaven, Liverpool, UK |
| Thomas R. Oswald, Pallion, Sunderland, UK |
| Thomas Royden & Sons, Liverpool, UK |
| Thomas S.B. Yard, Osaka, Japan |
| Thomas Vernon & Son, Liverpool, UK |
| Thomas Vernon & Sons, Brunwick Dock, Liverpool, England |
