Navalyze · Market view · Compare
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.
- HT Shipmanagement OUyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| HT Shipmanagement OU | |
|---|---|
| Ships | 12 |
| CO₂ emitted | 310 kt−3.4% |
| Fuel per mile | 171 kg/nm |
| Average speed | 16.2 kn |
| CO₂ at berth | 11.8% |
| Ships burning LNG | 2 |
| 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 567
- HT Shipmanagement OU337 (−41% vs median)
- ← bettersegment medianworse →
CO₂ per transport work (freight) in g CO₂/t·nm · segment median 253
- HT Shipmanagement OU126 (−50% vs median)
- ← bettersegment medianworse →
| Ships | Per work (pax) | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| HT Shipmanagement OU | 12 | 337 126 freight | −41% −50% freight | 171 | 16.2 | 4,809 | 11.8% | 2 |
| Segment median | 567 253 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 | |
|---|---|---|---|---|---|
| HT Shipmanagement OU | Verifavia (12) | 0% | 8% | 100% | 0% |
HT Shipmanagement OU: 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 |
|---|---|---|---|---|---|---|---|---|
| SUPERFAST IX | 9211509 | Ro-pax | 597 g CO₂/pax·nm 252 g CO₂/t·nm freight | 567 253 | +5% 0% | 15.4 | 26,778 t | €1.4m |
| MEGASTARLNG | 9773064 | Ro-pax | 460 g CO₂/pax·nm 103 g CO₂/t·nm freight | 567 253 | −19% −59% | 19.3 | 45,006 t | €2.3m |
| MYSTARLNG | 9892690 | Ro-pax | 421 g CO₂/pax·nm 392 g CO₂/t·nm freight | 567 253 | −26% +55% | 19.2 | 42,234 t | €2.0m |
| SILJA SERENADE | 8715259 | Ro-pax | 337 g CO₂/pax·nm 126 g CO₂/t·nm freight | 567 253 | −41% −50% | 15.2 | 50,990 t | €849k |
| SILJA SYMPHONY | 8803769 | Ro-pax | 329 g CO₂/pax·nm 122 g CO₂/t·nm freight | 567 253 | −42% −52% | 15.2 | 53,246 t | €834k |
| BALTIC QUEEN | 9443255 | Ro-pax | 307 g CO₂/pax·nm 62.4 g CO₂/t·nm freight | 567 253 | −46% −75% | 14.8 | 44,123 t | €2.3m |
| VICTORIA I | 9281281 | Ro-pax | 49.7 g CO₂/pax·nm 915 g CO₂/t·nm freight | 567 253 | −91% +262% | 13.3 | 21,266 t | €1.1m |
30 of 12 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.