We have so far registered 19,566 shipping companies
| Name | Founded | | Arcade Shipping A/S, Oslo | |
| Arctic Assuranse A/S, Namsos | |
| Arctic Blue A/S, Stokmarknes | |
| Arctic Bulk A/S, Førde. | |
| Arctic Eagle A/S, Ålesund | |
| Arctic Explorer A/S, Tromsø | |
| Arctic Linefish A/S, Stadtlandet | |
| Arctic Pioner A/S, Tromsø | |
| Arctic Seafood A/S, Tromsø | |
| Arctic Sea Product K/S, Båtsfjord | |
| Arctic Sea Shipping A/S, Tromsø | |
| Arctic Senior A/S,Førde | |
| Arctic Shipping A/S,Harstad | |
| Arctic Subsea A/S, Tønsberg | |
| Arctic Swan K/S, Tromsø | |
| Arctic Trål A/S, Bugøynes, Vardø | |
| A. Reinertsen & O. J. Abrahamsen, Lillesand | |
| Aremark Investering og Næringsutvikling, Halden | |
| Arena Rederi A/S, Verdal / Levanger | |
| Arendal Bulk K/S, Arendal | |
| Arendal Ophugnings - Compagni, Arendal | |
| Arendal Ophugningsselskap, Arendal | |
| Arendals Dampskipsselskab A/S | 1857 |
| Arendal Skibs Ophugning | |
| Arendal Skipsophugning, Arendal | |
