We have so far registered 19,566 shipping companies
| Name | Founded | | San Juan Shipping Co.Inc., Panama | |
| Sanko Shipping Co. | |
| Sanne & Mithassel,Oslo | |
| Sannes Sjøtransport A/S, Herdla | |
| Santander Consumer Bank A/S, Lysaker / Mandal | |
| Santor Shipping A/S, Vistdal, Molde | |
| Santos A/S, Egersund | |
| S. A. Parr, Kristiania | |
| Sara Karin A/S, Nord-Lenangen | |
| S. Arentsen, Arendal | |
| Sareussen, Haakon B., Bergen | |
| Sargas, Bergen | |
| SAR Offshore A/S, Bergen | |
| Saron A/S, Lillesand | |
| Saron Batalden, Florø | |
| Saron Olsen, Florø | |
| Sarpsborg Kysttransport, Greåker | |
| Sarpsborg Skipsindustri,Sarpsborg | |
| Sarpsborg Taubåter A/S, Sarpsborg | |
| Sartor & Herlø D/S, Bergen | |
| Sartor Offshore Management A/S, Steinsland, Bergen | |
| Sartor Offshore Rescue Ltd, Steinsland | |
| Sartor Shipping A/S, Steinsland, Bergen | |
| Sasebo Municipal Office, Sasebo, Japan | |
| S. A. Solberg m/ fl., Drammen | |
