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.
- HELLENIC SEAWAYS SINGLE MEMBER MARITIME SAyour view
Side by side
All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.
| HELLENIC SEAWAYS SINGLE MEMBER MARITIME SA | |
|---|---|
| Ships | 7 |
| CO₂ emitted | 291 kt |
| Fuel per mile | 183 kg/nm |
| Average speed | 20.5 kn |
| CO₂ at berth | 5.5% |
| Ships burning LNG | 0 |
| Main segment | Ro-pax |
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.
Ro-pax
CO₂ per transport work (pax) in g CO₂/pax·nm · segment median 547
- HELLENIC SEAWAYS SINGLE MEMBER MARITIME SA422 (−23% vs median)
- ← bettersegment medianworse →
CO₂ per transport work (freight) in g CO₂/t·nm · segment median 233
- HELLENIC SEAWAYS SINGLE MEMBER MARITIME SA257 (+10% vs median)
- ← bettersegment medianworse →
| Ships | Per work (pax) | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| HELLENIC SEAWAYS SINGLE MEMBER MARITIME SA | 7 | 422 257 freight | −23% +10% freight | 183 | 20.5 | 3,533 | 5.5% | – |
| Segment median | 547 233 freight | 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 | |
|---|---|---|---|---|---|
| HELLENIC SEAWAYS SINGLE MEMBER MARITIME SA | RINA (7) | 0% | 100% | 0% | 0% |
HELLENIC SEAWAYS SINGLE MEMBER MARITIME SA: 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 |
|---|---|---|---|---|---|---|---|---|
| HIGHSPEED 4 | 9216183 | Ro-pax | 1,019 g CO₂/pax·nm 193 g CO₂/t·nm freight | 547 233 | +87% −17% | 28.1 | 17,207 t | €3k |
| BLUE STAR CHIOS | 9215555 | Ro-pax | 707 g CO₂/pax·nm 657 g CO₂/t·nm freight | 547 233 | +29% +182% | 21.4 | 65,026 t | €143k |
| BLUE STAR MYCONOS | 9208679 | Ro-pax | 557 g CO₂/pax·nm 591 g CO₂/t·nm freight | 547 233 | +2% +154% | 21.7 | 67,896 t | €28k |
| HIGHSPEED 3 | 9188867 | Ro-pax | 422 g CO₂/pax·nm 4,891 g CO₂/t·nm freight | 547 233 | −23% +2000% | 30.7 | 12,687 t | €0 |
| ARIADNE | 9135262 | Ro-pax | 284 g CO₂/pax·nm 257 g CO₂/t·nm freight | 547 233 | −48% +10% | 19.9 | 64,118 t | €1.9m |
| NISSOS RODOS | 8704406 | Ro-pax | 194 g CO₂/pax·nm 219 g CO₂/t·nm freight | 547 233 | −64% −6% | 17.6 | 32,643 t | €499k |
| NISSOS SAMOS | 8712635 | Ro-pax | 174 g CO₂/pax·nm 241 g CO₂/t·nm freight | 547 233 | −68% +3% | 16.6 | 31,726 t | €3k |
30 of 7 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.