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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.

STAMCO SHIP MANAGEMENT CO LTDyour view

Side by side

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

	STAMCO SHIP MANAGEMENT CO LTD
Ships	34
CO₂ emitted	246 kt
Fuel per mile	100 kg/nm
Average speed	14.4 kn
CO₂ at berth	4.4%
Ships burning LNG	0
Main segment	Vehicle 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.

Vehicle carrier

CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 55.3

STAMCO SHIP MANAGEMENT CO LTD51.8 (−6% vs median)
← bettersegment medianworse →

	Ships	Per work	vs median	Fuel kg/nm	Speed kn	Hours at sea	At berth	LNG
STAMCO SHIP MANAGEMENT CO LTD	34	51.8	−6%	100	14.4	1,663	4.4%	–
Segment median		55.3	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
STAMCO SHIP MANAGEMENT CO LTD	DNV (34)	100%	0%	0%	0%

STAMCO SHIP MANAGEMENT CO LTD: 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
HERMES LEADER	9690535	Vehicle carrier	928 g CO₂/t·nm	158	+486%	14.1	4,929 t	€72k
TAIPAN	9311866	Vehicle carrier	469 g CO₂/t·nm	158	+196%	12.0	1,640 t	€28k
ONYX ARROW	9267924	Vehicle carrier	53.5 g CO₂/t·nm	45.6	+17%	14.6	5,938 t	€96k
AMBER ARROW	9277826	Vehicle carrier	83.3 g CO₂/t·nm	73.3	+14%	16.9	2,592 t	€44k
GRAVITY HIGHWAY	9672404	Vehicle carrier	51.7 g CO₂/t·nm	45.6	+13%	15.6	5,922 t	€93k
RCC ASIA	9391581	Vehicle carrier	61.3 g CO₂/t·nm	55.3	+11%	17.1	545 t	€6k
CRYSTAL RAY	9210440	Vehicle carrier	50.4 g CO₂/t·nm	45.6	+10%	13.1	7,673 t	€115k
HELIOS RAY	9690547	Vehicle carrier	78.1 g CO₂/t·nm	73.3	+6%	14.3	10,352 t	€156k
GOLIATH LEADER	9357315	Vehicle carrier	39.9 g CO₂/t·nm	38.0	+5%	14.1	6,912 t	€106k
RCC AMERICA	9277802	Vehicle carrier	47.1 g CO₂/t·nm	45.6	+3%	14.6	14,927 t	€243k
RCC COMPASS	9441611	Vehicle carrier	46.8 g CO₂/t·nm	45.6	+2%	12.3	1,622 t	€22k
HEROIC LEADER	9441570	Vehicle carrier	46.0 g CO₂/t·nm	45.6	+1%	15.3	16,344 t	€237k
NORDIC RAY	9386225	Vehicle carrier	158 g CO₂/t·nm	158	0%	14.4	17,157 t	€150k
GLOVIS CARAVEL	9441594	Vehicle carrier	55.3 g CO₂/t·nm	55.3	0%	14.4	8,500 t	€136k
DIGNITY LEADER	9441506	Vehicle carrier	55.1 g CO₂/t·nm	55.3	0%	13.6	3,658 t	€57k
GLOVIS CLIPPER	9441582	Vehicle carrier	55.0 g CO₂/t·nm	55.3	−1%	14.4	5,752 t	€81k
HERITAGE LEADER	9441556	Vehicle carrier	37.2 g CO₂/t·nm	38.0	−2%	14.0	4,793 t	€68k
SERENITY HIGHWAY	9391579	Vehicle carrier	71.0 g CO₂/t·nm	73.3	−3%	12.5	2,669 t	€43k
RCC CLASSIC	9441609	Vehicle carrier	43.1 g CO₂/t·nm	45.6	−6%	14.4	7,006 t	€97k
PLATINUM RAY	9210438	Vehicle carrier	69.1 g CO₂/t·nm	73.3	−6%	14.3	573 t	€12k
GLORIOUS LEADER	9357298	Vehicle carrier	51.8 g CO₂/t·nm	55.3	−6%	13.9	7,307 t	€121k
GRACEFUL LEADER	9357303	Vehicle carrier	42.5 g CO₂/t·nm	45.6	−7%	15.7	21,330 t	€291k
TARIFA	9327748	Vehicle carrier	51.1 g CO₂/t·nm	55.3	−8%	13.4	8,453 t	€144k
GENTLE LEADER	9391567	Vehicle carrier	41.9 g CO₂/t·nm	45.6	−8%	16.1	5,598 t	€84k
RCC ANTWERP	9441623	Vehicle carrier	50.6 g CO₂/t·nm	55.3	−8%	15.4	5,695 t	€65k
TALIA	9311854	Vehicle carrier	49.6 g CO₂/t·nm	55.3	−10%	14.9	8,108 t	€123k
GARNET LEADER	9357327	Vehicle carrier	40.9 g CO₂/t·nm	45.6	−10%	14.1	5,292 t	€89k
GUARDIAN LEADER	9388716	Vehicle carrier	48.5 g CO₂/t·nm	55.3	−12%	14.3	1,131 t	€17k
RCC PRESTIGE	9455715	Vehicle carrier	132 g CO₂/t·nm	158	−17%	13.4	18,501 t	€364k
RCC EUROPE	9391593	Vehicle carrier	46.0 g CO₂/t·nm	55.3	−17%	14.6	7,569 t	€83k

30 of 34 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.