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.
- ZIMyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| ZIM | |
|---|---|
| Ships | 14 |
| CO₂ emitted | 309 kt−0.3% |
| Fuel per mile | 165 kg/nm |
| Average speed | 13.9 kn |
| CO₂ at berth | 2.9% |
| Ships burning LNG | 0 |
| Main segment | Container |
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.
Container
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 16.3
- ZIM17.9 (+10% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| ZIM | 14 | 17.9 | +10% | 165 | 13.9 | 3,072 | 2.9% | – |
| 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 | |
|---|---|---|---|---|---|
| ZIM | DNV (10), EnvService (4) | 71% | 29% | 35% | 0% |
ZIM: 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 |
|---|---|---|---|---|---|---|---|---|
| ZIM VIRGINIA | 9231808 | Container | 25.3 g CO₂/t·nm | 22.2 | +14% | 13.4 | 30,187 t | €931k |
| TIANJIN | 9398462 | Container | 11.3 g CO₂/t·nm | 10.3 | +10% | 17.4 | 14,359 t | €378k |
| ZIM NEW ZEALAND | 9366471 | Container | 48.8 g CO₂/t·nm | 44.8 | +9% | 12.7 | 20,828 t | €523k |
| NINGBO | 9398400 | Container | 11.1 g CO₂/t·nm | 10.3 | +8% | 20.4 | 10,484 t | €279k |
| SHENZHEN | 9461491 | Container | 10.8 g CO₂/t·nm | 10.3 | +5% | 16.2 | 11,700 t | €308k |
| SAN DIEGO | 9398412 | Container | 10.5 g CO₂/t·nm | 10.3 | +2% | 19.8 | 20,964 t | €551k |
| ANTWERP | 9398448 | Container | 14.3 g CO₂/t·nm | 14.4 | −1% | 17.8 | 25,115 t | €662k |
| ZIM IBERIA | 9431719 | Container | 21.3 g CO₂/t·nm | 22.2 | −4% | 14.1 | 29,405 t | €478k |
| ZIM AUSTRALIA | 9366445 | Container | 42.9 g CO₂/t·nm | 44.8 | −4% | 11.7 | 14,754 t | €355k |
| ZIM ASIA | 9464716 | Container | 21.1 g CO₂/t·nm | 22.2 | −5% | 14.5 | 28,795 t | €865k |
| ZIM PACIFIC | 9440837 | Container | 18.3 g CO₂/t·nm | 22.2 | −18% | 12.7 | 26,666 t | €820k |
| ZIM ATLANTIC | 9440801 | Container | 17.9 g CO₂/t·nm | 22.2 | −19% | 14.3 | 29,771 t | €899k |
| ZIM CHINA | 9389382 | Container | 15.6 g CO₂/t·nm | 22.2 | −30% | 13.1 | 24,329 t | €748k |
30 of 17 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.