Navalyze · Flags · Cayman Islands
Cayman Islands flag, 2025
Ships whose port of registry belongs to Cayman Islands, as estimated from the THETIS-MRV reports for 2025, and the companies operating them. Each company counts only its ships under this flag.
At a glance
Ships
56
3 with a blank port, flag from another year
Emitted
413,772 t
CO₂, all ships under the flag
EU ETS allowances due
€12.0m
160,328 t of allowances at the chosen price
Largest operator: Stolt Tankers BV
€4.6m
22 ships, 38% of the flag's allowances
Ship types under this flag
CO₂ by segment.
- Chemical tanker208,705 t
- Oil tanker105,188 t
- Bulk carrier42,750 t
- Container34,419 t
- Passenger11,592 t
- Vehicle carrier5,516 t
- Other5,091 t
- Gas carrier (LPG)510 t
- LNG carrier0 t
Companies by EU ETS cost
The 18 operators with most EU ETS allowances due for their Cayman Islands-flagged ships in 2025. Companies of one group are summed, as on the compare page; their ships under other flags are not counted here.
| # | Operator | Main segment | Shipsunder Cayman Islands | CO₂emitted, total | AllowancesEU ETS cost | vs segment medianlower is better | vs similar-size shipssame segment, lower is better |
|---|---|---|---|---|---|---|---|
| 1 | Stolt Tankers BV | Chemical tanker | 22 | 155,328 t | €4.6m | +8% | +29% |
| 2 | Columbia Shipmanagement(2 companies) | Oil tanker | 3 | 64,447 t | €2.0m | – | – |
| 3 | V.Ships | Oil tanker | 2 | 35,614 t | €1.2m | – | – |
| 4 | TMS Group (Economou) | Oil tanker | 3 | 36,669 t | €1.1m | – | – |
| 5 | EQUINOX MARITIME LTD | Bulk carrier | 7 | 26,491 t | €770k | −6% | −12% |
| 6 | Coral Yachts - Sole Proprietorship LLC | Passenger | 2 | 16,683 t | €650k | – | – |
| 7 | INVENTOR CHEMICAL TANKERS AS | Chemical tanker | 2 | 22,297 t | €623k | – | – |
| 8 | NEW SHIPPING KAISHA, LTD. | Chemical tanker | 1 | 9,129 t | €323k | – | – |
| 9 | Blumenthal Asia Pte Ltd | Bulk carrier | 3 | 9,430 t | €278k | – | – |
| 10 | MOL(2 companies) | Chemical tanker | 3 | 25,129 t | €202k | – | – |
| 11 | Project Ceres One Limited | Bulk carrier | 1 | 4,764 t | €162k | – | – |
| 12 | East Sun Maritime Management JSC | Chemical tanker | 1 | 2,339 t | €77k | – | – |
| 13 | MAGSAYSAY MOL SHIP MANAGEMENT, INC. | Bulk carrier | 1 | 2,065 t | €56k | – | – |
| 14 | ALKAID LIMITED | Gas carrier (LPG) | 1 | 510 t | €15k | – | – |
| 15 | Helikon Shipping Enterprises Ltd | Bulk carrier | 1 | 0 t | €0 | – | – |
| 16 | CAMPER & NICHOLSONS INT'L-SWZ | Other | 1 | 0 t | €0 | – | – |
| 17 | ONESEA SOLUTIONS PTE LTD | Container | 1 | 2,877 t | €0 | – | – |
| 18 | Wilhelmsen Ship Management | LNG carrier | 1 | 0 t | €0 | – | – |
Show by ISM company (DoC holder) instead of group
| # | Operator | Main segment | Shipsunder Cayman Islands | CO₂emitted, total | AllowancesEU ETS cost | vs segment medianlower is better | vs similar-size shipssame segment, lower is better |
|---|---|---|---|---|---|---|---|
| 1 | Stolt Tankers BV | Chemical tanker | 22 | 155,328 t | €4.6m | +8% | +29% |
| 2 | Columbia Shipmanagement Ltd | Container | 2 | 52,163 t | €1.5m | – | – |
| 3 | V.Ships Norway AS | Oil tanker | 2 | 35,614 t | €1.2m | – | – |
| 4 | TMS Tankers Ltd. | Oil tanker | 3 | 36,669 t | €1.1m | – | – |
| 5 | EQUINOX MARITIME LTD | Bulk carrier | 7 | 26,491 t | €770k | −6% | −12% |
| 6 | Coral Yachts - Sole Proprietorship LLC | Passenger | 2 | 16,683 t | €650k | – | – |
| 7 | INVENTOR CHEMICAL TANKERS AS | Chemical tanker | 2 | 22,297 t | €623k | – | – |
| 8 | Columbia Shipmanagement (Deutschland) GmbH | Oil tanker | 1 | 12,284 t | €501k | – | – |
| 9 | NEW SHIPPING KAISHA, LTD. | Chemical tanker | 1 | 9,129 t | €323k | – | – |
| 10 | Blumenthal Asia Pte Ltd | Bulk carrier | 3 | 9,430 t | €278k | – | – |
| 11 | MOL SHIP MANAGEMENT (SINGAPORE) PTE. LTD. | Vehicle carrier | 1 | 5,516 t | €168k | – | – |
| 12 | Project Ceres One Limited | Bulk carrier | 1 | 4,764 t | €162k | – | – |
| 13 | East Sun Maritime Management JSC | Chemical tanker | 1 | 2,339 t | €77k | – | – |
| 14 | MAGSAYSAY MOL SHIP MANAGEMENT, INC. | Bulk carrier | 1 | 2,065 t | €56k | – | – |
| 15 | MOL GLOBAL SHIP MANAGEMENT PTE. LTD. | Chemical tanker | 2 | 19,613 t | €34k | – | – |
| 16 | ALKAID LIMITED | Gas carrier (LPG) | 1 | 510 t | €15k | – | – |
| 17 | Wilhelmsen Ship Management Sdn. Bhd. | LNG carrier | 1 | 0 t | €0 | – | – |
| 18 | Helikon Shipping Enterprises Ltd | Bulk carrier | 1 | 0 t | €0 | – | – |
| 19 | CAMPER & NICHOLSONS INT'L-SWZ | Other | 1 | 0 t | €0 | – | – |
| 20 | ONESEA SOLUTIONS PTE LTD | Container | 1 | 2,877 t | €0 | – | – |
- Allowances :
- EU ETS allowances due for the year, at the chosen price.
- vs segment median :
- CO₂ per transport work against the median segment ship. Below 0% is better.
- vs similar-size ships :
- CO₂ per transport work of the median ship, against the median ship of the same size band in its segment (whole segment where the segment has no size bands). Below 0% is better.
EU ETS allowances are not a tax: companies buy and surrender one allowance per tonne of CO₂ in scope. Figures use the 2025 phase-in share and an EUA price of €75 per tonne, which the commercial view lets you change. The flag is estimated from the port of registry; see the Flags page.