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Compare operators, 2024
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.
- ZEABORN Ship Management Tanker GmbH & Cie. KGyour view
Side by side
All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.
| ZEABORN Ship Management Tanker GmbH & Cie. KG | |
|---|---|
| Ships | 8 |
| CO₂ emitted | 39 kt |
| Fuel per mile | 84 kg/nm |
| Average speed | 11.2 kn |
| CO₂ at berth | 10.5% |
| Ships burning LNG | 0 |
| Main segment | Chemical tanker |
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.
Chemical tanker
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 16.7
- ZEABORN Ship Management Tanker GmbH & Cie. KG10.8 (−35% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| ZEABORN Ship Management Tanker GmbH & Cie. KG | 8 | 10.8 | −35% | 84 | 11.2 | 1,945 | 10.5% | – |
| Segment median | 16.7 | 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 | |
|---|---|---|---|---|---|
| ZEABORN Ship Management Tanker GmbH & Cie. KG | DNV (8) | 100% | 63% | 0% | 0% |
ZEABORN Ship Management Tanker GmbH & Cie. KG: 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 |
|---|---|---|---|---|---|---|---|---|
| DALE | 9353084 | Chemical tanker | 21.6 g CO₂/t·nm | 16.5 | +31% | 10.9 | 6,114 t | €149k |
| OLAF | 9434204 | Chemical tanker | 13.6 g CO₂/t·nm | 12.0 | +13% | 11.5 | 1,998 t | €32k |
| CHIP | 9353101 | Chemical tanker | 17.8 g CO₂/t·nm | 16.5 | +8% | 10.2 | 9,487 t | €212k |
| EMMA GRACE | 9694191 | Chemical tanker | 8.0 g CO₂/t·nm | 8.6 | −7% | 11.9 | 12,657 t | €227k |
| CATHERINE GRACE | 9724611 | Chemical tanker | 7.8 g CO₂/t·nm | 8.6 | −9% | 11.3 | 1,445 t | €23k |
| MIA GRACE | 9681132 | Chemical tanker | 6.7 g CO₂/t·nm | 8.6 | −22% | 12.1 | 2,733 t | €44k |
30 of 8 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 2024 report it verified.