We have so far registered 19,743 shipping companies
| Name | Founded | | Arthur Klovning, Utsira / Åkrehamn / Haugesund | |
| Arthur Kristengaard, Molde | |
| Arthur K. Sævik, Leinøy, Ålesund | |
| Arthur L. Midtgaard, Måløy | |
| Arthur Pettersen, Arendal | |
| Arthur Remøy, Fosnavåg | |
| Arthur Skålevik, Sunde | |
| Arthur Soløy, Stokmarknes | |
| Arthur Talseth Kristengård, Molde | |
| Arthur Westergaard, Kristiania | |
| Artic Assuranse A/S, Førde | |
| Artic Combiship A/S, Florø | |
| Artic Express 1 A/S, Florø | |
| Artic Fjell A/S, Florø | |
| Artic Fjord A/S, Florø | |
| Artic Fjord II A/S, Florø | |
| Artic Lady A/S. Florø | |
| Artic Ocean A/S, Florø | |
| Artic Senior A/S, Trondheim / Florø | |
| Artic Shipping A/S, Florø | |
| Articus A/S, Senjahopen, Tromsø | |
| Arto A/S, Vandve, Sandnessjøen | |
| Arundel Corporation | |
| Arundo A/S, Flekkefjord | |
| Arvco Shipping A/S, Oslo | |
