Navalyze · Ro-ro · Ship

FINNECO III

IMO: 9856854
Type: Ro-ro ship
Average cargo carried: 8,087 t
Flag (estimated): Finland
Port of registry: Helsinki
Technical efficiency: EEDI 9.13 g CO₂/t·nm
Ice class: IA Super

ISM company (DoC holder) in 2025: Finnlines Plc · part of Grimaldi Group

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 7,318 t of cargo on average.

Fuel kg/nm

159

Ro-ro median 107 kg/nm (+48%)

CO₂ per transport work (cargo)

68.1

g CO₂/t·nm · Ro-ro median 109 (−37%)

Average speed

15.7 kn

Ro-ro median 14.6 kn (+8%)

Fuel per day at sea

60.0 t/day

Fuel consumed

13,411 t

CO₂ emitted

42,001 t

Distance sailed

84,287 nm

CO₂ ÷ CO₂ per mile

Time at sea

5,362 h

223 days, 61% of the year

Within the ro-ro fleet, 2025

Set against all 235 ro-ro ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 154 kg/nm · median 105 (+47%)

56.6Ranks 225 of 235, lowest first145

Average speedThis ship 16.2 kn · median 14.4 (+13%)

10.9Faster than 78% of ro-ro ships17.0

CO₂ per transport work (cargo)This ship 59.4 g CO₂/t·nm · median 95.2 (−38%)

47.4Ranks 46 of 235, lowest first297

Middle 80% of shipsMiddle 50%Ro-ro medianThis ship

Where the emissions happen, 2023

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports92%
From the EU1%
Into the EU0%
At berth in the EU7%

Fuel burned laden

–

Not reported

CO₂ at berth

3,163 t

7.5% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

–

CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

Full-year reports only. The Ro-ro median is the middle ship of all ro-ro ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

FINNECO III
Ro-ro median

100.0120.0140.0160.0180.0

’222022’232023’242024’252025

Average speed, kn

FINNECO III
Ro-ro median

14.015.016.017.0

’222022’232023’242024’252025

CO₂ per transport work (cargo), g CO₂/t·nm

FINNECO III
Ro-ro median

40.060.080.0100120

’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−0.7 kn	−9%	−13%	−2%	−8%	0.7 kn slower, fuel per mile down 9%; in line with the speed change.
2023→2024	+1.2 kn	+7%	+14%	+1%	−5%	1.2 kn faster, fuel per mile up 7%; better than speed alone explains (hull, engine or trade).
2022→2023	+0.1 kn	+3%	+4%	+95%	+13%	Same speed, fuel per mile up 3%; in line with the speed change.

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	Finnlines Plc	12,863	40,250	83,805	5,177	16.2	154	59.4	–
2024	Finnlines Plc	14,482	45,335	85,394	5,064	16.9	170	64.8	–
2023	not published	13,411	42,001	84,287	5,362	15.7	159	68.1	–
2022	not published	6,688	20,950	43,239	2,779	15.6	155	60.3	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Ro-ro median	vs Ro-ro	Rank	Verifier	Methods
2025	Finnlines Plc	59.4	95.2	−38%	46 of 235	RINA	C
2024	Finnlines Plc	64.8	97.5	−34%	47 of 220	RINA	C
2023	not published	68.1	109	−37%	48 of 221	RINA	C
2022	not published	60.3	90.6	−33%	34 of 223	RINA	A+B

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-ro ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's ro-ro ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.