We have so far registered 19,632 shipping companies
| Name | Founded | | Spar Invest A/S,Oslo | |
| Spar Shipholding A/S, Bergen | |
| Spar Shipping A/S, Kokstad, Bergen | |
| Spar Shipping A/S, Oslo | |
| S. Paulsen. & P. Olsen, Bergen | |
| S. Pedersen, Arendal | |
| S. Pedersen, Borhaug | |
| S. Pedersen, Flekkefjord | |
| S. Pedersen Messel, Arendal | |
| Speed Bulk Shipping, Haugesund | |
| Spencer Kellogg & Sons Inc, New York, USA | |
| Spermacet Whaling Co. Panama | |
| Spiro Dykkerklubb, Indre Arna, Bergen | |
| Spjæringen AA, A/S, Vesterøy, Farsund | |
| Spjæringen A/S, Vesterøy, Fredrikstad | |
| S. P. Nielsen, Arendal | |
| Spon Fish Transport A/S, Vardø | |
| Sponvika Slep & Bjergning, Halden | |
| Sporsem, Ragnar S., Aukra | |
| Sprague Steam Ship Co. | |
| Sprinter Shipping, Nassau, Bahamas | |
| S. Præsthus, Mandal | |
| S. P-.Schjødt & C. Møller, Drøbak | |
| S. P. Tybing, Egersund | |
| S. Rasmussen, Haugesund | |
