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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.
- DAIWA KISEN 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.
| DAIWA KISEN CO., LTD. | |
|---|---|
| Ships | 3 |
| CO₂ emitted | 17 kt−38.0% |
| Fuel per mile | 84 kg/nm |
| Average speed | 9.3 kn |
| CO₂ at berth | 8.6% |
| Ships burning LNG | 0 |
| Main segment | Container |
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.
Container
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 16.3
- DAIWA KISEN CO., LTD.26.3 (+62% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| DAIWA KISEN CO., LTD. | 1 | 26.3 | +62% | 90 | 8.3 | 4,707 | 10.4% | – |
| Segment median | 16.3 | 0% |
Bulk carrier
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 7.9
- DAIWA KISEN CO., LTD.5.0 (−36% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| DAIWA KISEN CO., LTD. | 2 | 5.0 | −36% | 76 | 11.5 | 1,035 | 5.1% | – |
| 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 | |
|---|---|---|---|---|---|
| DAIWA KISEN CO., LTD. | ClassNK (3) | 0% | 0% | 100% | 0% |
DAIWA KISEN 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 |
|---|---|---|---|---|---|---|---|---|
| PENANG BRIDGE | 9470753 | Container | 26.3 g CO₂/t·nm | 22.2 | +19% | 8.3 | 10,970 t | €495k |
| PROUD UNITY | 9860659 | Bulk carrier | 4.8 g CO₂/t·nm | 4.8 | −2% | 11.1 | 2,991 t | €99k |
| FEDERAL INTEGRITY | 9933066 | Bulk carrier | 5.3 g CO₂/t·nm | 6.6 | −19% | 12.0 | 2,703 t | €82k |
30 of 3 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.