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Compare operators, 2025
Pick a company or group, then the competitors to hold it against, or compare verifiers. Every figure comes from the public THETIS-MRV reports for EU and EEA voyages.
- Dalian Dongrong Ship Management Co.,Ltd.your view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| Dalian Dongrong Ship Management Co.,Ltd. | |
|---|---|
| Ships | 20 |
| CO₂ emitted | 133 kt−5.7% |
| Fuel per mile | 94 kg/nm |
| Average speed | 10.8 kn |
| CO₂ at berth | 3.0% |
| Ships burning LNG | 0 |
| Main segment | Bulk carrier |
Fuel per mile and speed depend on ship size and type; compare them within a segment below.
Segment by segment
Efficiency only compares within a ship type. Each row gives the CO₂ per transport work of an operator's typical (median) ship, and the bar sets it against the typical ship of the whole segment: to the left of the line it emits less CO₂ for the same transport work, to the right more.
Bulk carrier
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 7.9
- Dalian Dongrong Ship Management Co.,Ltd.6.8 (−14% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Dalian Dongrong Ship Management Co.,Ltd. | 20 | 6.8 | −14% | 94 | 10.8 | 2,210 | 3.0% | – |
| Segment median | 7.9 | 0% |
Verification and monitoring
Who verifies each operator's reports, and which MRV methods its ships use to measure fuel (share of reports).
| Verifiers (ships) | A · delivery notes | B · tank monitoring | C · flow meters | D · direct | |
|---|---|---|---|---|---|
| Dalian Dongrong Ship Management Co.,Ltd. | ClassNK (20) | 90% | 0% | 25% | 0% |
Dalian Dongrong Ship Management Co.,Ltd.: ships furthest from their peers
Each ship's CO₂ per transport work against the median ship of its type and size band. +100% means the ship emits twice as much CO₂ for the same transport work as a typical ship of its size. Ro-pax ships show passenger figures, with freight underneath.
| Ship | IMO | Segment | CO₂ per transport work | Size-band median | vs median | Speed kn | CO₂ | Allowances |
|---|---|---|---|---|---|---|---|---|
| MAJESTIC STAR | 9865568 | Bulk carrier | 13.7 g CO₂/t·nm | 9.5 | +44% | 10.3 | 3,377 t | €91k |
| JAL MURARI | 9849564 | Bulk carrier | 6.9 g CO₂/t·nm | 4.8 | +41% | 10.0 | 9,783 t | €269k |
| GCL LUXEMBOURG | 9921843 | Bulk carrier | 6.0 g CO₂/t·nm | 4.8 | +23% | 9.5 | 13,733 t | €377k |
| GCL GREECE | 9906477 | Bulk carrier | 9.6 g CO₂/t·nm | 8.0 | +20% | 10.4 | 9,382 t | €281k |
| MARVELOUS STAR | 9864095 | Bulk carrier | 7.8 g CO₂/t·nm | 6.6 | +19% | 11.7 | 7,634 t | €228k |
| ULTRA MARGAY | 9871206 | Bulk carrier | 10.9 g CO₂/t·nm | 9.5 | +15% | 11.8 | 7,098 t | €186k |
| GCL PARADIP | 9921855 | Bulk carrier | 7.4 g CO₂/t·nm | 6.6 | +13% | 9.8 | 13,010 t | €409k |
| FIRST D'YQUEM | 9911422 | Bulk carrier | 10.5 g CO₂/t·nm | 9.5 | +11% | 12.1 | 3,820 t | €102k |
| NAUTICAL DREAM | 9950894 | Bulk carrier | 7.3 g CO₂/t·nm | 6.6 | +10% | 11.5 | 6,328 t | €176k |
| FIRST MARGAUX | 9933250 | Bulk carrier | 5.0 g CO₂/t·nm | 4.8 | +3% | 10.6 | 3,372 t | €92k |
| NORD ANDROMEDA | 9929390 | Bulk carrier | 6.6 g CO₂/t·nm | 6.6 | −1% | 12.0 | 4,032 t | €108k |
| BULK GREECE | 9851323 | Bulk carrier | 7.6 g CO₂/t·nm | 8.0 | −5% | 11.2 | 8,646 t | €233k |
| STAR VOYAGER | 9968334 | Bulk carrier | 4.5 g CO₂/t·nm | 4.8 | −7% | 10.8 | 8,611 t | €229k |
| LOWLANDS SKY | 9933262 | Bulk carrier | 6.0 g CO₂/t·nm | 6.6 | −9% | 11.4 | 11,267 t | €313k |
| GCL LAZARO | 9957476 | Bulk carrier | 4.3 g CO₂/t·nm | 4.8 | −11% | 11.3 | 4,610 t | €127k |
| AOM MARIA LAURA | 9911410 | Bulk carrier | 6.8 g CO₂/t·nm | 8.0 | −14% | 11.4 | 2,120 t | €58k |
| UM JIANGSU | 9982811 | Bulk carrier | 3.8 g CO₂/t·nm | 4.8 | −23% | 11.3 | 1,860 t | €49k |
| ANNABEL L | 9853711 | Bulk carrier | 3.3 g CO₂/t·nm | 4.8 | −32% | 11.5 | 14,175 t | €428k |
| GCL DUNKIRK | 9926623 | Bulk carrier | 2.4 g CO₂/t·nm | 4.8 | −51% | 11.3 | 251 t | €7k |
30 of 20 reports shown. A high ratio can mean an older or faster-sailing ship, short trades with much time manoeuvring, or part-loaded voyages; it marks where to look first.
Notes
- Companies are ISM companies (Document of Compliance holders) as named in THETIS, usually the ship manager.
- Groups combine ISM companies matched on name and known ownership. If a company is in the wrong group, tell us at info@navalyze.com.
- Efficiency figures use full-year reports with fuel; totals include part-year reports.
- Euro figures use the EUA price set at the top of the page.
- Verifier names vary by entity and year (for example DNV AS and DNV Hellas); they are rolled up into one brand. A verifier's figures cover the ships whose 2025 report it verified.