Operators
138 companies with at least three vessels in this register.
The company named in an MRV return is the entity responsible for compliance for that
reporting period. Depending on the arrangement, that may be the registered owner, the
technical manager, or a commercial operator chartering the vessel.
Ownership in shipping is layered and changes often. Treat the company shown as the
reporting entity for the years listed, not as a statement about who owns the hull today.
| Operator | Vessels | CO₂, latest (t) |
| Anglo-Eastern Ship Management |
123 | 904,990 |
| Wilson Ship Management |
119 | 331,145 |
| MSC Shipmanagement |
108 | 2,334,024 |
| Wilson |
108 | 306,015 |
| Mediterranean Shipping Company SRL |
105 | 2,883,804 |
| Anglo Eastern Shipmanagement Pte Ltd. |
64 | 332,263 |
| Peter Döhle Schiffahrts-KG |
63 | 929,430 |
| CPO Containerschiffreederei |
60 | 1,124,121 |
| ARKAS Line |
46 | 365,738 |
| Zeaborn Ship Management |
46 | 601,486 |
| Mediterranean Shipping Company |
44 | 1,308,171 |
| Columbia Shipmanagement |
41 | 352,893 |
| Columbia Shipmanagement Ltd. |
40 | 314,040 |
| Thome Ship Management |
40 | 208,455 |
| CMA CGM |
39 | 1,615,255 |
| Fleet Management Limited |
38 | 203,311 |
| Carnival Corporation |
33 | 1,288,952 |
| Ocean Network Express |
30 | 770,654 |
| Hapag-Lloyd |
27 | 981,891 |
| Fednav Limited |
27 | 94,759 |
| Evergreen Marine |
26 | 2,273,244 |
| Royal Caribbean International |
25 | 1,421,784 |
| Grimaldi Lines |
24 | 579,975 |
| MSC Cruises |
24 | 2,294,095 |
| Costa Cruises |
22 | 1,345,499 |
| Star Shipping |
22 | 102,732 |
| Spar Shipping AS |
20 | 88,590 |
| Finnlines |
19 | 941,354 |
| Norwegian Cruise Line |
19 | 1,337,100 |
| Carnival Cruise Line |
18 | 560,012 |
| Stena Line |
17 | 501,633 |
| Holland America Line |
17 | 485,138 |
| V-Ships |
15 | 83,207 |
| Celebrity Cruises |
15 | 610,934 |
| Maersk A/S |
15 | 531,507 |
| TC Nord Project |
14 | 69,611 |
| Princess Cruises |
14 | 425,018 |
| Pacific Basin Shipping Limited |
14 | 32,740 |
| AIDA Cruises |
13 | 528,812 |
| HMM |
13 | 740,757 |
| Hurtigruten |
12 | 306,007 |
| Brittany Ferries |
11 | 415,637 |
| Nippon Yusen |
11 | 91,456 |
| TUI Cruises |
11 | 788,239 |
| Wagenborg |
11 | 67,971 |
| Wilhelmsen Ahrenkiel Ship Management |
11 | 133,785 |
| Reederei Nord |
10 | 72,401 |
| P&O Ferries |
10 | 387,985 |
| Terntank |
9 | 92,828 |
| BBC Chartering |
9 | 36,398 |
| Moby Lines |
9 | 254,355 |
| Royal Caribbean Group |
8 | 370,678 |
| Sloman Neptun Schiffahrts-Aktiengesellschaft |
8 | 49,737 |
| Silversea Cruises |
8 | 106,301 |
| Esvagt |
8 | 33,085 |
| Seabourn Cruise Line |
8 | 90,550 |
| Histria Shipmanagement |
8 | 70,898 |
| Maersk |
8 | 470,680 |
| Torghatten Nord |
8 | 114,077 |
| Tallink |
8 | 380,545 |
| Grandi Navi Veloci |
8 | 385,270 |
| Bastø Fosen |
7 | 24,483 |
| Caledonian MacBrayne |
7 | 75,465 |
| Condor Ferries |
7 | 90,030 |
| Höegh Autoliners |
7 | 53,829 |
| Misje Rederi |
7 | 13,785 |
| Fugro |
6 | 26,461 |
| Color Line |
6 | 607,780 |
| Regent Seven Seas Cruises |
6 | 216,273 |
| Orient Overseas Container Line |
6 | 324,790 |
| Polsteam |
6 | 31,957 |
| P&O Cruises |
6 | 423,817 |
| Hapag-Lloyd Cruises |
6 | 77,655 |
| TechnipFMC |
6 | 71,088 |
| DFDS |
6 | 196,853 |
| Subsea 7 |
6 | 23,289 |
| TT-Line |
6 | 266,606 |
| Misje Bulk |
6 | 9,199 |
| Seatrans (Norway) |
6 | 39,056 |
| Molslinjen |
6 | 248,275 |
| Scorpio Bulkers |
6 | 22,488 |
| Caledonian Maritime Assets |
6 | 64,377 |
| Oceania Cruises |
6 | 181,188 |
| Corsica Ferries - Sardinia Ferries |
5 | 155,514 |
| Fjord1 |
5 | 66,224 |
| Hagland Shipping |
5 | 15,090 |
| DFDS Seaways |
5 | 207,714 |
| Irish Ferries |
5 | 306,956 |
| K Line |
5 | 57,334 |
| Cunard Line |
5 | 273,981 |
| Norwegian Cruise Line Holdings Ltd. |
5 | 146,888 |
| Ponant |
5 | 34,654 |
| Seatruck Ferries |
5 | 62,335 |
| Baleària |
5 | 143,959 |
| Viking Ocean Cruises |
5 | 116,041 |
| Hyundai Glovis |
4 | 43,396 |
| Reederei Wessels |
4 | 21,727 |
| Oldendorff Carriers |
4 | 27,713 |
| Mitsui O.S.K. Lines |
4 | 48,990 |
| Allseas |
4 | 116,538 |
| Roslagen Shipping |
4 | 4,347 |
| Royal Boskalis |
4 | 13,950 |
| Naviera Armas |
4 | 174,196 |
| Ciner Shipping |
4 | 10,133 |
| Saipem |
4 | 209,675 |
| Fred. Olsen Cruise Lines |
4 | 187,802 |
| Viking Line |
4 | 145,495 |
| Knutsen O.A.S. Shipping AS |
4 | 109,004 |
| American President Lines |
4 | 148,794 |
| Dockwise |
4 | 61,930 |
| Westfal-Larsen |
4 | 32,553 |
| Scandlines |
4 | 73,859 |
| Stena RoRo |
4 | 50,738 |
| Scandlines Deutschland GmbH |
4 | 74,411 |
| Campbell Shipping |
4 | 9,496 |
| Phoenix Travels |
3 | 81,916 |
| Polferries |
3 | 71,158 |
| China Ocean Shipping Co., Ltd. |
3 | 126,232 |
| Fjord Line |
3 | 144,360 |
| National Shipping Company |
3 | 30,579 |
| DOF Management |
3 | 7,056 |
| Cruise & Maritime Voyages |
3 | 101,232 |
| Ambassador Cruise Line |
3 | 181,347 |
| Crystal Cruises |
3 | 87,389 |
| Marella Cruises |
3 | 138,821 |
| Destination Gotland |
3 | 117,057 |
| Star Cruises |
3 | 88,583 |
| K Line Offshore AS |
3 | 18,314 |
| Jadrolinija |
3 | 38,875 |
| Algérie Ferries |
3 | 71,623 |
| Havila Kystruten |
3 | 38,754 |
| Disney Cruise Line |
3 | 293,122 |
| Tirrenia – Compagnia italiana di navigazione |
3 | 109,311 |
| Tomini Shipping |
3 | 8,993 |
| Genco Shipping & Trading |
3 | 10,306 |
| Trasmediterránea |
3 | 73,529 |
| Fred. Olsen Express |
3 | 125,932 |
| DOF Group |
3 | 14,652 |
The company shown is the entity that filed the emissions report, which is not always the owner. Companies with fewer than three vessels here do not get their own page.