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Compare operators, 2024

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.

Side by side

All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.

DEVBULK GEMI ISLETMECILIGI A.S.
Ships13
CO₂ emitted48 kt
Fuel per mile56 kg/nm
Average speed11.3 kn
CO₂ at berth2.5%
Ships burning LNG0
Main segmentGeneral 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 19.3

  • DEVBULK GEMI ISLETMECILIGI A.S.7.4 (−62%)
  • ← betterworse →
ShipsPer workvs medianFuel kg/nmSpeed knHours at seaAt berthLNG
DEVBULK GEMI ISLETMECILIGI A.S.137.4−62%5611.31,8552.5%–
Segment median 19.30%

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 notesB · tank monitoringC · flow metersD · direct
DEVBULK GEMI ISLETMECILIGI A.S.Polish Register of Shipping (13)0%100%0%0%

DEVBULK GEMI ISLETMECILIGI A.S.: 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.

ShipIMOSegmentCO₂ per transport workSize-band medianvs medianSpeed knCO₂Allowances
DEVBULK SERVET9756250General cargo19.5 g CO₂/dwt·nm19.3+1%12.03,484 t€19k
DEVBULK DENIZ9758301General cargo18.2 g CO₂/dwt·nm19.3−5%11.75,469 t€29k
DEVBULK SINEM9416458General cargo12.9 g CO₂/dwt·nm19.3−33%10.72,089 t€41k
DEVBULK IMABARI9550412General cargo11.6 g CO₂/dwt·nm19.3−40%11.91,850 t€28k
DEVBULK ALARA9449895General cargo8.2 g CO₂/dwt·nm19.3−57%12.15,357 t€91k
DEVBULK SALIHA9449871General cargo7.5 g CO₂/dwt·nm19.3−61%9.83,096 t€54k
DEVBULK BEGUM9625607General cargo7.4 g CO₂/dwt·nm19.3−62%11.54,107 t€74k
DEVBULK DEMET9625592General cargo6.9 g CO₂/dwt·nm19.3−64%12.13,756 t€58k
DEVBULK CANSEN9703459General cargo6.8 g CO₂/dwt·nm19.3−65%11.12,503 t€44k
DEVBULK DAMLA9711717General cargo6.6 g CO₂/dwt·nm19.3−66%11.03,005 t€46k
DEVBULK SADIYE9711705General cargo6.3 g CO₂/dwt·nm19.3−67%10.84,958 t€83k
DEVBULK SARE9544152General cargo5.6 g CO₂/dwt·nm19.3−71%11.73,547 t€56k
DEVBULK GULTEN9659189General cargo5.5 g CO₂/dwt·nm19.3−72%10.64,589 t€76k

30 of 13 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 2024 report it verified.