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.
- KYKLADES MARITIME CORPORATIONyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| KYKLADES MARITIME CORPORATION | |
|---|---|
| Ships | 23 |
| CO₂ emitted | 269 kt+10.4% |
| Fuel per mile | 161 kg/nm |
| Average speed | 10.8 kn |
| CO₂ at berth | 8.7% |
| Ships burning LNG | 0 |
| Main segment | Oil 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.
Oil tanker
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 8.0
- KYKLADES MARITIME CORPORATION6.5 (−18% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| KYKLADES MARITIME CORPORATION | 23 | 6.5 | −18% | 161 | 10.8 | 2,436 | 8.7% | – |
| Segment median | 8.0 | 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 | |
|---|---|---|---|---|---|
| KYKLADES MARITIME CORPORATION | DNV (23) | 0% | 100% | 0% | 0% |
KYKLADES MARITIME CORPORATION: 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 |
|---|---|---|---|---|---|---|---|---|
| NISSOS PAROS | 9592290 | Oil tanker | 11.6 g CO₂/t·nm | 8.2 | +41% | 9.4 | 11,110 t | €336k |
| NISSOS NIKOURIA | 9920760 | Oil tanker | 6.5 g CO₂/t·nm | 4.6 | +41% | 11.1 | 8,804 t | €231k |
| NISSOS KEROS | 9856074 | Oil tanker | 6.0 g CO₂/t·nm | 4.6 | +30% | 9.2 | 17,932 t | €518k |
| NISSOS SERIFOS | 9592264 | Oil tanker | 12.5 g CO₂/t·nm | 10.4 | +20% | 9.9 | 9,449 t | €277k |
| NISSOS SIFNOS | 9884045 | Oil tanker | 5.4 g CO₂/t·nm | 4.6 | +18% | 11.9 | 19,736 t | €569k |
| NISSOS CHRISTIANA | 9694658 | Oil tanker | 11.9 g CO₂/t·nm | 10.4 | +15% | 9.4 | 10,727 t | €306k |
| POLIEGOS | 9746621 | Oil tanker | 7.2 g CO₂/t·nm | 6.3 | +14% | 10.1 | 14,795 t | €440k |
| NISSOS KYTHNOS | 9853852 | Oil tanker | 29.8 g CO₂/t·nm | 27.1 | +10% | 10.3 | 3,891 t | €106k |
| NISSOS DONOUSSA | 9853840 | Oil tanker | 4.9 g CO₂/t·nm | 4.6 | +7% | 12.8 | 14,708 t | €382k |
| FOLEGANDROS | 9793753 | Oil tanker | 6.7 g CO₂/t·nm | 6.3 | +6% | 11.0 | 17,212 t | €558k |
| NISSOS KOUFONISSI | 9895214 | Oil tanker | 6.7 g CO₂/t·nm | 6.3 | +6% | 10.6 | 5,360 t | €158k |
| NISSOS ANTIMILOS | 9895226 | Oil tanker | 8.5 g CO₂/t·nm | 8.2 | +4% | 10.7 | 11,099 t | €303k |
| MILOS | 9746619 | Oil tanker | 6.5 g CO₂/t·nm | 6.3 | +3% | 10.4 | 14,289 t | €468k |
| NISSOS KEA | 9920758 | Oil tanker | 4.7 g CO₂/t·nm | 4.6 | +2% | 10.9 | 19,147 t | €550k |
| KIMOLOS | 9791145 | Oil tanker | 8.3 g CO₂/t·nm | 8.2 | +1% | 11.1 | 11,237 t | €323k |
| NISSOS HERACLEA | 9419618 | Oil tanker | 4.6 g CO₂/t·nm | 4.6 | 0% | 11.8 | 18,244 t | €525k |
| NISSOS IOS | 9886770 | Oil tanker | 4.5 g CO₂/t·nm | 4.6 | −1% | 11.8 | 10,987 t | €304k |
| NISSOS SIKINOS | 9884033 | Oil tanker | 5.9 g CO₂/t·nm | 6.3 | −6% | 11.7 | 13,465 t | €385k |
| NISSOS DESPOTIKO | 9845697 | Oil tanker | 4.0 g CO₂/t·nm | 4.6 | −13% | 11.8 | 23,765 t | €684k |
| NISSOS TINOS | 9886782 | Oil tanker | 5.4 g CO₂/t·nm | 6.3 | −15% | 11.0 | 10,354 t | €291k |
30 of 23 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.