We have so far registered 4,509 shipyards
| Name | | Ch. & Atel. de St. Malo, St. Malo, Frankrike |
| Chateliers de France-Dunkerque, Dunkerque, Frankrike. |
| Chelsea, MA, USA |
| Cherbourg, Frankrike |
| Cherryfield, ME, USA |
| Cheskoslovenska Plavba Labska A.S, Chvalitice |
| Chester Ship Building Co. Ltd. Chester, PA. USA |
| Chester Shipbuilding Co. Ltd., Chester, UK |
| Chicago Bridge and Iron, Seneca, Illinois, USA |
| Chicago Ship Building Co. Chicago, IL. USA |
| Chicago, USA |
| Chickasaw Ship Building & Car. Co. Chickasaw, Alabama, USA |
| C. Hill & Sons Ltd., Bristol, UK |
| China S.B. Corp., Kaohsiung, Taiwan |
| Ching Fu Shipbuilding Co, Ltd. Kaoshiung, Taiwan |
| C. H. Kraus |
| Ch. Mallory, Mystic., Conn., USA |
| Cholberg Shipyard, Victoria, BC, Canada |
| Chowgule & Co Pvt Ltd, Goa, India |
| Chr. Brinch, Kristiania |
| Chr, Brinck ,Svelvik |
| Chr. Christensen, Sandar, Sandefjord |
| Chr.Christensens Værft, Framnes, Sandefjord |
| Chr. Hansen, Bønnerud Strand, Danmark |
| Chr. H. Christophersen Jernstøberi & Mek. Verk., Husvik |
