We have so far registered 19,632 shipping companies
| Name | Founded | | Stoneship I A/S, Egersund | |
| Stoneship II A/S, Egersund | |
| Stoneship Invest A/S, Fredrikstad | |
| Stonghaugen, Anders, Åkrehamn | |
| Stonghaugen, Didrik, Åkrehamn | |
| Stong Invest A/S, Haugesund | |
| Stoomv.Maats "Nederland", Amsterdam | |
| Storaas, Hans. Odda | |
| Storaas,John,Øystese | |
| S. Torbjørnsen, Skien | |
| Stord Cruise Service A/S, Sagvåg | |
| Stord Cruise Service A/S, Sagvåg, Bergen | |
| Storebø & Co. Storebø/Bergen | |
| Storebø Korrosjon Service A/S, Storebø/Bergen | |
| Storegg A/S, Ellingsøy, Ålesund | |
| Store Norske Spitsbergen Kull Co. Kristiania | |
| Store Norske Spitsbergen Kullkompani A/S, Longyearbyen | |
| Storesletten Rederi A/S, Torvestad | |
| Storesund Marine Services ANS, Karmsund | |
| Storesund Tank A/S, Haugesund | |
| Storfjord Bulk A/S, Oteren | |
| Storfjord Shipping A/S, Otteren | |
| Storm, Bull & Co. Kristiania | |
| Stormfuglen A/S, Averøy | |
| Storm Offshore A/S, Basseterre | |
