Mitsui O.S.K. Lines vs Ocean Network Express

Mitsui O.S.K. Lines

Headquarters: Tokyo, Japan
Founded: 1964
Alliance: ONE

Ocean Network Express

Headquarters: Singapore, Singapore
Founded: 2017
Alliance: Premier Alliance

At a glance

Fleet size:Mitsui O.S.K. Lines

Ranking positions

Mitsui O.S.K. Lines

#2Fleet Size

Ocean Network Express

Mitsui O.S.K. Lines vs Ocean Network Express: full comparison

Fleet & capacity

Metric

Mitsui O.S.K. Lines

Ocean Network Express

Fleet size

873 ships

254 ships

Container fleet capacity

—

1.9 M TEU

Volume transported

—

12 M TEU

Owned terminals

Global presence

Metric

Mitsui O.S.K. Lines

Ocean Network Express

Ports covered

244

Maritime lines

165

Countries of presence

120

Environmental impact

Metric

Mitsui O.S.K. Lines

Ocean Network Express

Carbon efficiency (EEDI)

—

40.5 gCO₂/TEU·km

Annual fleet CO₂ (Scope 1)

10,063 ktCO₂eq

10,271 ktCO₂eq

Total waste

3.531 kt

—

Major oil spills

—

Biofuel / dual-fuel fleet

—

0 %

Business profile

Metric

Mitsui O.S.K. Lines

Ocean Network Express

Annual revenue

—

14.5 B$

Alliance

ONE

Premier Alliance

Year established

1964

2017

Safety

Metric

Mitsui O.S.K. Lines

Ocean Network Express

Worker fatalities

Lost-time injury frequency

0.19

—

Training per employee

14 h/yr

10 h/yr

Environmental deep dive

Mitsui O.S.K. Lines has the lower environmental footprint across the metrics compared here.

Carbon efficiency (EEDI)

Mitsui O.S.K. Lines—

Ocean Network Express40.5 gCO₂/TEU·km

Annual fleet CO₂ (Scope 1)

Mitsui O.S.K. Lines10,063 ktCO₂eq

Ocean Network Express10,271 ktCO₂eq

Total waste

Mitsui O.S.K. Lines3.531 kt

Ocean Network Express—

Major oil spills

Mitsui O.S.K. Lines—

Ocean Network Express0

Biofuel / dual-fuel fleet

Mitsui O.S.K. Lines—

Ocean Network Express0 %

Verified fleet emissions (EU MRV)

Verified data reported under the EU MRV regulation (source: EMSA / THETIS-MRV).

Mitsui O.S.K. Lines

—

Ocean Network Express

Ships

0.78

CO₂ 2025 (Mt)

View the fleet & its emissions →

Mitsui O.S.K. Lines vs Ocean Network Express: the verdict

Here is how Mitsui O.S.K. Lines and Ocean Network Express compare across the metrics that matter most. Mitsui O.S.K. Lines operates the larger fleet. Mitsui O.S.K. Lines sails with ONE, while Ocean Network Express belongs to Premier Alliance.

Frequently asked questions

Is Mitsui O.S.K. Lines or Ocean Network Express the bigger carrier?▼

Mitsui O.S.K. Lines operates the larger fleet of the two, based on number of ships in service.

Where are Mitsui O.S.K. Lines and Ocean Network Express headquartered?▼

Mitsui O.S.K. Lines is headquartered in Tokyo, Japan, while Ocean Network Express is based in Singapore, Singapore.

Which alliances do Mitsui O.S.K. Lines and Ocean Network Express belong to?▼

Mitsui O.S.K. Lines is part of ONE, while Ocean Network Express sails with Premier Alliance.

Related comparisons

Other Mitsui O.S.K. Lines comparisons

Mitsui O.S.K. Lines vs A.P. Moller - Maersk Mitsui O.S.K. Lines vs Pacific International Lines Mitsui O.S.K. Lines vs Wan Hai Lines Mitsui O.S.K. Lines vs ZIM Integrated Shipping Mitsui O.S.K. Lines vs Yang Ming Line Mitsui O.S.K. Lines vs Evergreen marine Corporation OR Evergreen Line

Other Ocean Network Express comparisons

Ocean Network Express vs A.P. Moller - Maersk Ocean Network Express vs Pacific International Lines Ocean Network Express vs Wan Hai Lines Ocean Network Express vs ZIM Integrated Shipping Ocean Network Express vs Yang Ming Line Ocean Network Express vs Evergreen marine Corporation OR Evergreen Line

See all carrier comparisons

Explore each carrier in detail

Dive into full profiles, rankings and performance data for either carrier.

View Mitsui O.S.K. Lines profile View Ocean Network Express profile

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