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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.
- Ciner Ship Management Ltdyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| Ciner Ship Management Ltd | |
|---|---|
| Ships | 37 |
| CO₂ emitted | 88 kt |
| Fuel per mile | 80 kg/nm |
| Average speed | 10.0 kn |
| CO₂ at berth | 4.9% |
| 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
- Ciner Ship Management Ltd7.4 (−7% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Ciner Ship Management Ltd | 37 | 7.4 | −7% | 80 | 10.0 | 1,477 | 4.9% | – |
| 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 | |
|---|---|---|---|---|---|
| Ciner Ship Management Ltd | Lloyd's Register (37) | 100% | 0% | 0% | 0% |
Ciner Ship Management 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 |
|---|---|---|---|---|---|---|---|---|
| SAMSUN | 9657777 | Bulk carrier | 14.1 g CO₂/t·nm | 9.5 | +49% | 11.3 | 2,573 t | €68k |
| FOXTON | 9966582 | Bulk carrier | 22.8 g CO₂/t·nm | 15.5 | +47% | 9.6 | 4,910 t | €134k |
| SINOP | 9644184 | Bulk carrier | 7.0 g CO₂/t·nm | 4.8 | +45% | 8.3 | 1,160 t | €32k |
| SHEERNESS | 9991616 | Bulk carrier | 20.1 g CO₂/t·nm | 15.5 | +29% | 11.8 | 4,079 t | €127k |
| CARDIFF | 9966568 | Bulk carrier | 6.1 g CO₂/t·nm | 4.8 | +26% | 10.6 | 8,043 t | €83k |
| HOPA | 9684213 | Bulk carrier | 8.0 g CO₂/t·nm | 6.6 | +21% | 7.2 | 2,523 t | €77k |
| NAOMI | 9750971 | Bulk carrier | 5.8 g CO₂/t·nm | 4.8 | +20% | 10.1 | 4,146 t | €113k |
| ZAFER | 9579315 | Bulk carrier | 10.7 g CO₂/t·nm | 9.5 | +13% | 8.8 | 538 t | €16k |
| ARTVIN | 9595034 | Bulk carrier | 5.2 g CO₂/t·nm | 4.8 | +8% | 8.8 | 5,026 t | €22k |
| SWANSEA | 9966570 | Bulk carrier | 6.7 g CO₂/t·nm | 6.6 | +2% | 11.2 | 10,691 t | €158k |
| EASTBOURNE | 9979462 | Bulk carrier | 9.7 g CO₂/t·nm | 9.5 | +2% | 11.4 | 3,106 t | €88k |
| TROON | 9326304 | Bulk carrier | 15.7 g CO₂/t·nm | 15.5 | +1% | 7.9 | 5,626 t | €300 |
| BRISTOL | 9966829 | Bulk carrier | 6.4 g CO₂/t·nm | 6.6 | −3% | 10.5 | 4,398 t | €177k |
| SIIRT | 9644196 | Bulk carrier | 6.4 g CO₂/t·nm | 6.6 | −3% | 8.6 | 1,055 t | €31k |
| ROCHESTER | 9991628 | Bulk carrier | 7.4 g CO₂/t·nm | 8.0 | −7% | 10.2 | 1,254 t | €43k |
| PORTSMOUTH | 9979474 | Bulk carrier | 7.0 g CO₂/t·nm | 8.0 | −13% | 11.2 | 2,673 t | €46k |
| BRIGHTON | 9966817 | Bulk carrier | 6.6 g CO₂/t·nm | 8.0 | −17% | 10.8 | 4,353 t | €146k |
| CLACTON | 9979498 | Bulk carrier | 7.6 g CO₂/t·nm | 9.5 | −20% | 11.6 | 1,854 t | €60k |
| MARGATE | 9979486 | Bulk carrier | 7.5 g CO₂/t·nm | 9.5 | −21% | 11.6 | 2,303 t | €12k |
30 of 37 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.