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.
- ALPHA SHIPPING COMPANY SIAyour view
Side by side
All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.
| ALPHA SHIPPING COMPANY SIA | |
|---|---|
| Ships | 6 |
| CO₂ emitted | 26 kt |
| Fuel per mile | 44 kg/nm |
| Average speed | 10.1 kn |
| CO₂ at berth | 4.8% |
| Ships burning LNG | 0 |
| Main segment | General cargo |
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.
General cargo
CO₂ per transport work (dwt) in g CO₂/dwt·nm · segment median 19.3
- ALPHA SHIPPING COMPANY SIA25.9 (+34% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| ALPHA SHIPPING COMPANY SIA | 6 | 25.9 | +34% | 44 | 10.1 | 3,043 | 4.8% | – |
| Segment median | 19.3 | 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 | |
|---|---|---|---|---|---|
| ALPHA SHIPPING COMPANY SIA | Swiss Climate (6) | 83% | 0% | 0% | 0% |
ALPHA SHIPPING COMPANY SIA: 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 |
|---|---|---|---|---|---|---|---|---|
| ALTO | 9277333 | General cargo | 36.4 g CO₂/dwt·nm | 19.3 | +89% | 10.3 | 4,810 t | €100k |
| ARNE | 9142564 | General cargo | 33.9 g CO₂/dwt·nm | 19.3 | +76% | 10.2 | 3,468 t | €58k |
| OPTIMA | 9210244 | General cargo | 27.0 g CO₂/dwt·nm | 19.3 | +40% | 9.6 | 4,711 t | €86k |
| ARISTO | 9229116 | General cargo | 24.8 g CO₂/dwt·nm | 19.3 | +29% | 9.5 | 4,470 t | €74k |
| MONTSERRAT | 9213739 | General cargo | 23.6 g CO₂/dwt·nm | 19.3 | +23% | 10.6 | 5,981 t | €28k |
| AZZARO | 9213727 | General cargo | 20.4 g CO₂/dwt·nm | 19.3 | +6% | 10.8 | 2,304 t | €44k |
30 of 6 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.