Companies
Every company an official listing names in connection with a sanctioned vessel: as a designated entity in its own right, or as the owner or operator the authority printed. Facts are limited to what the authority published.
| Company | Jurisdiction | Status | Vessels |
|---|---|---|---|
| Mei Zhou Dao Shipmanagement | not stated | Named in a listing | 1 |
| Mekong Lines Inc. | Marshall Islands | Designated | 1 |
| Menkab LLC | not stated | Named in a listing | 1 |
| Merluza Group Limited | China | Designated | 1 |
| Metis Co Ltd | not stated | Named in a listing | 1 |
| Meuse Shipping Inc | not stated | Named in a listing | 1 |
| Mihir Shipping Inc. | Marshall Islands | Designated | 1 |
| Miletus Line Ltd | Seychelles | Designated | 1 |
| Ming Rong Tai Ltd | not stated | Named in a listing | 1 |
| Morong Shipping Inc | not stated | Named in a listing | 1 |
| Morskoy Standart-Bunker LLC | not stated | Named in a listing | 1 |
| Moshtaq Tejarat Sanat Co JSC | Iran | Designated | 1 |
| Mozart Maritime Inc. | Marshall Islands | Designated | 1 |
| Munne Co Ltd, Columba Ltd | not stated | Named in a listing | 1 |
| My Fallen Ltd | not stated | Named in a listing | 1 |
| Myohyang Shipping Co | Korea, North | Designated | 1 |
| Myra Marine Limited | Marshall Islands | Designated | 1 |
| NARDIE INTERNATIONAL S.A. | Marshall Islands | Designated | 1 |
| NEPTUNE MARINE LTD | Marshall Islands | Designated | 1 |
| NOBLEFU COMPANY LIMITED | Marshall Islands | Designated | 1 |
| NOVA LINES INC. | Marshall Islands | Designated | 1 |
| NS Antarctic Shipping Inc | not stated | Named in a listing | 1 |
| NS Leader Shipping Incorporated | Liberia | Designated | 1 |
| NUVETRRO SHIPPING INC | Saint Kitts and Nevis | Designated | 1 |
| NYR SHIPPING CO. | Marshall Islands | Designated | 1 |
| Naga Shipping Inc | not stated | Named in a listing | 1 |
| Namas Maritime Inc | not stated | Named in a listing | 1 |
| Nangle Jilli Ltd | not stated | Named in a listing | 1 |
| Narus Maritime Corp | not stated | Named in a listing | 1 |
| Nativa Management Ltd | Marshall Islands | Designated | 1 |
| NautiCraft Ventures Ltd | not stated | Named in a listing | 1 |
| Naxos Maritime and Trading S.A. | Panama | Designated | 1 |
| Nazar Maritime SA | not stated | Named in a listing | 1 |
| Neo Shipping Inc. | Marshall Islands | Designated | 1 |
| Neowave Management Co., Ltd | China | Designated | 1 |
| Nevada Spirit Company Limited | China | Designated | 1 |
| New Dawn Marine Corp (Seychelles) | not stated | Named in a listing | 1 |
| New Star Marine Limited | not stated | Named in a listing | 1 |
| Nice Gift Limited | China | Designated | 1 |
| Ningyang International Shipmanagement | not stated | Named in a listing | 1 |
| Nissho Lines Inc | not stated | Named in a listing | 1 |
| Nissho Lines Incorporated | Marshall Islands | Designated | 1 |
| Noble Sphere Corp | not stated | Named in a listing | 1 |
| Noblefu Co Ltd | not stated | Named in a listing | 1 |
| Nycity ShipManagement Co Ltd | China | Designated | 1 |
| OCEAN GLORY GIANT OGG SA | Panama | Designated | 1 |
| OCEAN INC. | Marshall Islands | Designated | 1 |
| OCEAN KUDOS SHIPPING COMPANY LIMITED | Marshall Islands | Designated | 1 |
| OCEAN MARVEL SHIPPING COMPANY LIMITED | Marshall Islands | Designated | 1 |
| OCEAN SEARUM ONE LIMITED | China | Designated | 1 |
"Named in a listing" means an authority printed the company as an owner or operator of a designated vessel. It does not mean the company is itself designated, and it is not a finding about the company.