Largest hulls
Biggest ships operated from Bulgaria
Ranked by gross tonnage among vessels attributed to companies registered here.
| Ship | Type | Operator | Flag | Built | Gross tonnage |
|---|---|---|---|---|---|
| Unclassified | CMB.TECH | Marshall Islands | 2002 | 236,638 | |
| Unclassified | CMB.TECH | Marshall Islands | 2002 | 236,638 | |
| Unclassified | CMB.TECH | Belgium | 2002 | 234,006 | |
| Tanker | Navigation Maritime Bulgare | Bulgaria | 1977 | 96,795 | |
| Bulk carrier | Navigation Maritime Bulgare | Malta | 2022 | 20,848 | |
| Chemical / products tanker | Navigation Maritime Bulgare | Bulgaria | — | 4,499 |
