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Navalyze · Market view · Segment

Con-ro ships, 2025

69 con-ro ships reported to THETIS-MRV for 2025, emitting 1.1 Mt of CO₂. Efficiency is measured as g CO₂/m³·nm.

The segment at a glance

Median ship
9.9
g CO₂/m³·nm
Fuel per mile
135 kg
Median ship
Average speed
13.9 kn
Median ship, distance over hours at sea
Hours at sea
3,323
Median ship, EU-scope voyages (38% of the year)
CO₂ at berth
4.6%
Share emitted alongside in EU ports
Ships burning LNG
0
of 58 benchmarked

Operators

Who runs con-ro ships in EU trades, and how their fleets compare. Technical shows efficiency, speed and time at sea; commercial shows the allowance bill.

#Group
1Grimaldi Group6 companies, 3 in con-ro47−15%8.513913.83,1374.5%–
2Spliethoffs Bevrachtingskantoor B.V.6+357%45.315415.35,5624.5%–
3Bahri Ship Management DMCC6+13%11.210114.11,4113.4%–
4Oy Trailer-Link AB3+400%49.67311.95,7003.3%–

Operators with at least 3 ships in this segment. Figures cover their ships in this segment only, so a group active in several segments (MSC runs container and cruise ships) has its full total on the market page. Groups combine ISM companies matched on name and known ownership; tell us at info@navalyze.com if one is in the wrong group. Click a column to rank by it.

Who verifies the reports

Accredited verifiers check each ship's MRV report. Their share of the segment's ships and CO₂.

Share of CO₂Share of ships

How fuel is measured

Each ship's monitoring plan names one or more of the four MRV methods.

A · Bunker delivery notes
90%
Fuel bought, corrected by tank soundings
B · Bunker tank monitoring
13%
Tank readings on board
C · Flow meters
18%
Meters on the fuel lines to engines and boilers
D · Direct measurement
0%
CO₂ measured in the exhaust

Most common combinations

  • A76%
  • A + C8%
  • B6%
  • A + B + C6%
  • C3%
  • B + C1%

Share of 71 emission reports that name a method; a report can name several.

Notes

  • Medians and rankings use 58 full-year reports with fuel; part-year and zero-fuel reports count towards totals only.
  • THETIS reports time at sea on EU-scope voyages only, not time in port. CO₂ at berth is the closest measure of port activity it publishes.
  • Speed and distance are derived from the published ratios; THETIS has no distance column.