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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.

Side by side

All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.

DYNACOM TANKERS MANAGEMENT LTD
Ships69
CO₂ emitted271 kt+16.6%
Fuel per mile158 kg/nm
Average speed8.5 kn
CO₂ at berth8.0%
Ships burning LNG0
Main segmentOil 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

  • DYNACOM TANKERS MANAGEMENT LTD6.5 (−18%)
  • ← betterworse →
ShipsPer workvs medianFuel kg/nmSpeed knHours at seaAt berthLNG
DYNACOM TANKERS MANAGEMENT LTD696.5−18%1588.51,7258.0%–
Segment median 8.00%

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
DYNACOM TANKERS MANAGEMENT LTDEMICERT (69)100%0%0%0%

DYNACOM TANKERS MANAGEMENT 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.

ShipIMOSegmentCO₂ per transport workSize-band medianvs medianSpeed knCO₂Allowances
BORIS SOKOLOV9817315Oil tanker23.2 g CO₂/t·nm10.4+123%10.839,046 t€1.1m
ADAMANTIOS9905447Oil tanker18.9 g CO₂/t·nm10.4+82%7.93,852 t€107k
ICE FIGHTER9333656Oil tanker14.6 g CO₂/t·nm8.2+78%8.3841 t€29k
TILOS I9800271Oil tanker7.0 g CO₂/t·nm4.6+53%6.54,698 t€134k
CHIOS I9792187Oil tanker6.4 g CO₂/t·nm4.6+40%6.44,314 t€160k
ODESSA9633458Oil tanker6.4 g CO₂/t·nm4.6+40%7.215,608 t€449k
SOVEREIGN9390939Oil tanker14.1 g CO₂/t·nm10.4+35%5.74,036 t€121k
KAROLOS9410208Oil tanker6.1 g CO₂/t·nm4.6+33%5.79,405 t€293k
GLADIATOR9378864Oil tanker8.2 g CO₂/t·nm6.3+31%7.17,465 t€222k
PISSIOTIS9509023Oil tanker5.9 g CO₂/t·nm4.6+28%11.36,961 t€198k
MARGARITA9426594Oil tanker13.1 g CO₂/t·nm10.4+26%7.43,164 t€88k
SAMOS9772345Oil tanker10.0 g CO₂/t·nm8.2+22%6.85,180 t€174k
AGISTRI9597018Oil tanker5.5 g CO₂/t·nm4.6+21%5.13,154 t€89k
KASOS9800257Oil tanker7.5 g CO₂/t·nm6.3+20%5.55,304 t€158k
GIANNIS9432050Oil tanker5.4 g CO₂/t·nm4.6+18%10.23,416 t€98k
SCIROCCO9407835Oil tanker12.2 g CO₂/t·nm10.4+17%11.32,671 t€77k
ELENI9432062Oil tanker7.1 g CO₂/t·nm6.3+12%9.37,884 t€222k
ANTIGUA I9753363Oil tanker5.1 g CO₂/t·nm4.6+11%9.03,485 t€97k
SAMOTHRAKI1033808Oil tanker5.1 g CO₂/t·nm4.6+11%8.14,367 t€130k
MARATHI9772357Oil tanker6.9 g CO₂/t·nm6.3+10%6.93,398 t€97k
EUROPE I9905332Oil tanker6.8 g CO₂/t·nm6.3+8%13.922,737 t€660k
KOS1024950Oil tanker5.0 g CO₂/t·nm4.6+8%8.52,182 t€65k
OCEANIA9905344Oil tanker4.9 g CO₂/t·nm4.6+8%4.92,735 t€79k
SIKINOS I9800269Oil tanker6.7 g CO₂/t·nm6.3+6%12.33,758 t€105k
JIAOLONG9379208Oil tanker6.6 g CO₂/t·nm6.3+5%10.05,280 t€48k
ZOUZOU N.9410222Oil tanker4.8 g CO₂/t·nm4.6+4%8.72,958 t€86k
TATAKI9410210Oil tanker4.8 g CO₂/t·nm4.6+3%5.72,890 t€83k
ANTARCTICA9910492Oil tanker4.7 g CO₂/t·nm4.6+3%6.55,543 t€160k
AFRICA9905320Oil tanker4.6 g CO₂/t·nm4.60%8.02,598 t€76k
ASIA9905318Oil tanker6.3 g CO₂/t·nm6.30%5.819,356 t€579k

30 of 69 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.