We have so far registered 19,566 shipping companies
| Name | Founded | | Sator offshore Cork.v/Sator Shipping A/S, Steinsland, Bergen | |
| Sauda Bulk A/S, Saudasjøen, Haugesund | |
| Saugbrugsforeningen, Halden | |
| S.A. Waardahl, Mandal | |
| Saxlund & Røer, Kristiania | |
| S. Bartz - Johannessen, Bergen | 1913 |
| S. Berners Sønner, Stavanger | |
| S. Bertinussen, Stokmarknes | |
| S. Bottolfsen, Tromsø | |
| S. Brønlund, Arendal | |
| Scan Barge A/S, Offshore Services, Stavanger / Fredrikstad. | |
| Scanbio Logistic A/S, Bjugn | |
| Scandia Bibel Misjons Center, Bergen | |
| Scandia Lloyd A/S, Asker, Oslo | |
| Scandi Line A/S, Larvik | |
| Scandi Marine A/S, Tromsø | |
| Scandinavia Metall A/S, Stord | |
| Scandinavian Maritime Recruitment Service A/S, Svelvik | |
| Scandinavian Tug Service A/S, Vesterøy, Fredrikstad | |
| Scandinavian World Cruise Inc, Nassau Bahamas | |
| Scandirock A/S, Egersund | |
| Scansiris A/S, Oslo | |
| Scantrans A/S, Bergen | |
| Scantraship A/S, Trondheim | |
| Scantug A/S, Moss | |
