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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.
- Carl F. Peters GmbH & Co. KGyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| Carl F. Peters GmbH & Co. KG | |
|---|---|
| Ships | 6 |
| CO₂ emitted | 41 kt−5.3% |
| Fuel per mile | 70 kg/nm |
| Average speed | 10.2 kn |
| CO₂ at berth | 13.4% |
| Ships burning LNG | 0 |
| Main segment | Chemical tanker |
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.
Chemical tanker
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 15.0
- Carl F. Peters GmbH & Co. KG31.1 (+107% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Carl F. Peters GmbH & Co. KG | 6 | 31.1 | +107% | 70 | 10.2 | 3,011 | 13.4% | – |
| Segment median | 15.0 | 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 | |
|---|---|---|---|---|---|
| Carl F. Peters GmbH & Co. KG | Swiss Climate (6) | 100% | 0% | 0% | 0% |
Carl F. Peters GmbH & Co. KG: 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 |
|---|---|---|---|---|---|---|---|---|
| FRANK | 9371787 | Chemical tanker | 31.9 g CO₂/t·nm | 21.4 | +49% | 10.1 | 7,238 t | €282k |
| ATLANTIC TWIN | 9341328 | Chemical tanker | 30.3 g CO₂/t·nm | 21.4 | +42% | 10.0 | 6,614 t | €213k |
| HEINRICH | 9350757 | Chemical tanker | 29.2 g CO₂/t·nm | 21.4 | +37% | 10.2 | 8,247 t | €345k |
| ATLANTIC MATE | 9350745 | Chemical tanker | 28.6 g CO₂/t·nm | 21.4 | +34% | 10.6 | 7,263 t | €294k |
| ANTON | 9514456 | Chemical tanker | 39.5 g CO₂/t·nm | 39.2 | +1% | 9.9 | 4,466 t | €166k |
| ATLANTIC WIND | 9341316 | Chemical tanker | 35.9 g CO₂/t·nm | 39.2 | −8% | 10.3 | 7,054 t | €252k |
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 2025 report it verified.