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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.
- STARGATE SHIPMANAGEMENT GmbHyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| STARGATE SHIPMANAGEMENT GmbH | |
|---|---|
| Ships | 9 |
| CO₂ emitted | 119 kt−0.1% |
| Fuel per mile | 60 kg/nm |
| Average speed | 12.8 kn |
| CO₂ at berth | 7.3% |
| Ships burning LNG | 0 |
| Main segment | Vehicle 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.
Vehicle carrier
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 55.4
- STARGATE SHIPMANAGEMENT GmbH172 (+212% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| STARGATE SHIPMANAGEMENT GmbH | 9 | 172 | +212% | 60 | 12.8 | 5,502 | 7.3% | – |
| Segment median | 55.4 | 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 | |
|---|---|---|---|---|---|
| STARGATE SHIPMANAGEMENT GmbH | DNV (9) | 100% | 100% | 78% | 0% |
STARGATE SHIPMANAGEMENT GmbH: 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 |
|---|---|---|---|---|---|---|---|---|
| SEINE HIGHWAY | 9316311 | Vehicle carrier | 235 g CO₂/t·nm | 158 | +48% | 13.1 | 17,867 t | €854k |
| SCHELDE HIGHWAY | 9065405 | Vehicle carrier | 223 g CO₂/t·nm | 158 | +41% | 11.5 | 6,890 t | €231k |
| THAMES HIGHWAY | 9316294 | Vehicle carrier | 204 g CO₂/t·nm | 158 | +28% | 12.8 | 15,246 t | €481k |
| WESER HIGHWAY | 9065417 | Vehicle carrier | 196 g CO₂/t·nm | 158 | +24% | 11.5 | 6,478 t | €205k |
| EMS HIGHWAY | 9195133 | Vehicle carrier | 172 g CO₂/t·nm | 158 | +9% | 11.9 | 10,163 t | €265k |
| ISAR HIGHWAY | 9195145 | Vehicle carrier | 172 g CO₂/t·nm | 158 | +8% | 11.9 | 10,266 t | €264k |
| DANUBE HIGHWAY | 9316309 | Vehicle carrier | 162 g CO₂/t·nm | 158 | +2% | 14.4 | 19,712 t | €904k |
| MALACCA HIGHWAY | 9235414 | Vehicle carrier | 158 g CO₂/t·nm | 158 | 0% | 13.5 | 12,633 t | €303k |
| ELBE HIGHWAY | 9316282 | Vehicle carrier | 153 g CO₂/t·nm | 158 | −4% | 14.8 | 19,520 t | €945k |
30 of 9 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.