Navalyze · Market view · Compare
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.
- Sloman Neptun Schiffahrts-AGyour view
Side by side
All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.
| Sloman Neptun Schiffahrts-AG | |
|---|---|
| Ships | 16 |
| CO₂ emitted | 102 kt |
| Fuel per mile | 66 kg/nm |
| Average speed | 10.7 kn |
| CO₂ at berth | 10.3% |
| Ships burning LNG | 0 |
| Main segment | Gas carrier (LPG) |
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.
Gas carrier (LPG)
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 35.8
- Sloman Neptun Schiffahrts-AG94.1 (+163% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Sloman Neptun Schiffahrts-AG | 8 | 94.1 | +163% | 65 | 10.8 | 2,874 | 9.0% | – |
| Segment median | 35.8 | 0% |
Chemical tanker
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 16.7
- Sloman Neptun Schiffahrts-AG30.7 (+83% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Sloman Neptun Schiffahrts-AG | 5 | 30.7 | +83% | 70 | 10.2 | 2,914 | 15.2% | – |
| 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 | |
|---|---|---|---|---|---|
| Sloman Neptun Schiffahrts-AG | Swiss Climate (11), DNV (5) | 0% | 94% | 100% | 0% |
Sloman Neptun Schiffahrts-AG: 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 |
|---|---|---|---|---|---|---|---|---|
| SLOMAN HERAKLES | 9466726 | Chemical tanker | 40.0 g CO₂/t·nm | 23.7 | +69% | 9.5 | 6,827 t | €129k |
| RHOGAS | 9618848 | Gas carrier (LPG) | 186 g CO₂/t·nm | 114 | +63% | 10.3 | 6,210 t | €176k |
| ZETAGAS | 9623984 | Gas carrier (LPG) | 180 g CO₂/t·nm | 114 | +58% | 10.4 | 5,873 t | €155k |
| SLOMAN HERA | 9466714 | Chemical tanker | 30.7 g CO₂/t·nm | 23.7 | +30% | 10.1 | 6,121 t | €148k |
| SLOMAN HEBE | 9809784 | Chemical tanker | 26.5 g CO₂/t·nm | 23.7 | +12% | 10.7 | 7,065 t | €160k |
| KAPPAGAS | 9215141 | Gas carrier (LPG) | 126 g CO₂/t·nm | 114 | +10% | 10.3 | 8,962 t | €187k |
| SLOMAN HESTIA | 9776133 | Chemical tanker | 25.6 g CO₂/t·nm | 23.7 | +8% | 10.0 | 5,174 t | €109k |
| DELTAGAS | 9540003 | Gas carrier (LPG) | 70.8 g CO₂/t·nm | 65.9 | +7% | 11.6 | 4,640 t | €108k |
| TAUGAS | 9675080 | Gas carrier (LPG) | 69.9 g CO₂/t·nm | 65.9 | +6% | 11.4 | 10,195 t | €184k |
| THETAGAS | 9368792 | Gas carrier (LPG) | 117 g CO₂/t·nm | 114 | +3% | 11.7 | 8,934 t | €207k |
| MYGAS | 9694397 | Gas carrier (LPG) | 65.9 g CO₂/t·nm | 65.9 | 0% | 11.4 | 2,923 t | €47k |
| SLOMAN HERMES | 9466738 | Chemical tanker | 36.0 g CO₂/t·nm | 41.2 | −13% | 10.4 | 7,948 t | €214k |
| EPSILONGAS | 9202039 | Gas carrier (LPG) | 54.8 g CO₂/t·nm | 65.9 | −17% | 9.5 | 3,327 t | €50k |
| SLOMAN DISCOVERER | 9620669 | Other | 188 g CO₂/t·nm | 310 | −39% | 12.1 | 8,043 t | €178k |
30 of 16 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.