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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.
- SPARK GEMI ISLETMECILIGI ASyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| SPARK GEMI ISLETMECILIGI AS | |
|---|---|
| Ships | 9 |
| CO₂ emitted | 40 kt+37.3% |
| Fuel per mile | 97 kg/nm |
| Average speed | 11.0 kn |
| CO₂ at berth | 3.6% |
| Ships burning LNG | 0 |
| Main segment | Bulk carrier |
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.
Bulk carrier
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 7.9
- SPARK GEMI ISLETMECILIGI AS8.9 (+13% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| SPARK GEMI ISLETMECILIGI AS | 9 | 8.9 | +13% | 97 | 11.0 | 1,332 | 3.6% | – |
| Segment median | 7.9 | 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 | |
|---|---|---|---|---|---|
| SPARK GEMI ISLETMECILIGI AS | Verifavia (9) | 100% | 0% | 0% | 0% |
SPARK GEMI ISLETMECILIGI AS: 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 |
|---|---|---|---|---|---|---|---|---|
| DREAM | 9628116 | Bulk carrier | 10.4 g CO₂/t·nm | 6.6 | +58% | 10.2 | 2,183 t | €62k |
| FAUN | 9748239 | Bulk carrier | 7.1 g CO₂/t·nm | 4.8 | +46% | 9.0 | 1,557 t | €45k |
| GIFT | 9625803 | Bulk carrier | 11.2 g CO₂/t·nm | 9.5 | +19% | 11.3 | 4,070 t | €109k |
| KRONOS | 9625815 | Bulk carrier | 9.3 g CO₂/t·nm | 8.0 | +17% | 11.3 | 1,791 t | €48k |
| FLAT | 9748241 | Bulk carrier | 8.9 g CO₂/t·nm | 8.0 | +12% | 10.6 | 7,781 t | €227k |
| IDON | 9478755 | Bulk carrier | 10.4 g CO₂/t·nm | 9.5 | +9% | 10.9 | 10,562 t | €314k |
| LAKER | 9581368 | Bulk carrier | 6.4 g CO₂/t·nm | 6.6 | −3% | 11.9 | 1,382 t | €37k |
| DODO | 9336024 | Bulk carrier | 3.7 g CO₂/t·nm | 4.8 | −23% | 11.3 | 7,349 t | €200k |
| JUST | 9581370 | Bulk carrier | 4.9 g CO₂/t·nm | 6.6 | −25% | 12.2 | 3,221 t | €96k |
30 of 9 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.