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.
- Hermann Lohmannyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| Hermann Lohmann | |
|---|---|
| Ships | 27 |
| CO₂ emitted | 80 kt+355.0% |
| Fuel per mile | 33 kg/nm |
| Average speed | 8.7 kn |
| CO₂ at berth | 5.5% |
| 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 25.5
- Hermann Lohmann30.9 (+21% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Hermann Lohmann | 25 | 30.9 | +21% | 29 | 8.6 | 3,457 | 4.7% | – |
| Segment median | 25.5 | 0% |
Container
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 16.3
- Hermann Lohmann28.1 (+72% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Hermann Lohmann | 2 | 28.1 | +72% | 81 | 10.3 | 4,498 | 9.5% | – |
| Segment median | 16.3 | 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 | |
|---|---|---|---|---|---|
| Hermann Lohmann | RINA (27) | 100% | 0% | 0% | 0% |
Hermann Lohmann: 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 |
|---|---|---|---|---|---|---|---|---|
| FREDERIK | 9518402 | General cargo | 66.9 g CO₂/dwt·nm | 25.5 | +163% | 7.9 | 3,253 t | €149k |
| RUNA | 9361328 | General cargo | 39.7 g CO₂/dwt·nm | 25.5 | +56% | 9.0 | 2,324 t | €98k |
| AMISIA | 9361378 | General cargo | 39.6 g CO₂/dwt·nm | 25.5 | +56% | 8.6 | 2,947 t | €140k |
| SANTA HELENA | 9617325 | General cargo | 39.1 g CO₂/dwt·nm | 25.5 | +54% | 8.3 | 2,739 t | €111k |
| ELEONORA | 9393785 | General cargo | 38.3 g CO₂/dwt·nm | 25.5 | +51% | 8.1 | 3,403 t | €150k |
| FERROMAR | 9313785 | General cargo | 38.0 g CO₂/dwt·nm | 25.5 | +49% | 8.8 | 2,691 t | €109k |
| JOHANNA HELENA | 9372212 | General cargo | 35.1 g CO₂/dwt·nm | 25.5 | +38% | 9.2 | 4,182 t | €0 |
| SILVAMAR | 9313773 | General cargo | 33.9 g CO₂/dwt·nm | 25.5 | +33% | 9.3 | 3,221 t | €141k |
| VERENA | 9387322 | General cargo | 33.2 g CO₂/dwt·nm | 25.5 | +30% | 8.8 | 2,385 t | €110k |
| ELENA L | 9195901 | General cargo | 31.5 g CO₂/dwt·nm | 25.5 | +24% | 8.7 | 2,363 t | €90k |
| HELEN ANNA | 9582867 | General cargo | 30.3 g CO₂/dwt·nm | 25.5 | +19% | 8.1 | 1,595 t | €58k |
| HARUN | 9361380 | General cargo | 29.8 g CO₂/dwt·nm | 25.5 | +17% | 8.0 | 2,724 t | €122k |
| MARAS | 9195834 | General cargo | 28.2 g CO₂/dwt·nm | 25.5 | +11% | 8.8 | 3,040 t | €88k |
| WILMA | 9462744 | General cargo | 26.1 g CO₂/dwt·nm | 25.5 | +2% | 8.6 | 2,522 t | €111k |
| HERMAS | 9224166 | General cargo | 26.0 g CO₂/dwt·nm | 25.5 | +2% | 9.3 | 1,929 t | €94k |
| EMMA | 9285433 | General cargo | 24.6 g CO₂/dwt·nm | 25.5 | −3% | 8.9 | 2,860 t | €141k |
| NELLI | 9360477 | General cargo | 22.7 g CO₂/dwt·nm | 25.5 | −11% | 8.1 | 3,004 t | €142k |
| NINA | 9277278 | General cargo | 22.0 g CO₂/dwt·nm | 25.5 | −14% | 8.5 | 2,698 t | €131k |
| NICOLA L | 9361718 | General cargo | 18.9 g CO₂/dwt·nm | 25.5 | −26% | 9.0 | 2,799 t | €127k |
| NATALIE | 9361720 | General cargo | 16.5 g CO₂/dwt·nm | 25.5 | −35% | 9.0 | 2,982 t | €142k |
| MARINA L | 9431331 | Container | 28.1 g CO₂/t·nm | 44.8 | −37% | 10.3 | 11,708 t | €475k |
30 of 28 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.