Leading
Excellence
At Sea

Leading global ship management, crew management and marine services

31000
EMPLOYEES
1000
VESSELS
20
COUNTRIES
70
NATIONALITIES
Offshore service vessel operated by a leading ship management company beside an offshore wind turbine.

Leading Excellence At Sea

Leading ship management, crew management and marine services
0
EMPLOYEES
0
VESSELS
0
COUNTRIES
0
NATIONALITIES

Core Ship Management Services

OSM Thome delivers end-to-end ship management services. In addition, We offer a wide range of innovative marine services to our customers while remaining committed to our core values and environmental ideals.
Crew management recruitment and training

Crew Management

OSM Thome delivers end-to-end crew management solutions, ensuring competent, compliant, and motivated seafarers through responsible recruitment, training, and welfare-driven support.
Ship management services overview card

Ship Management

OSM Thome provides complete ship management services focused on safety, efficiency, and asset performance, while also combining decades of technical excellence with proactive operational oversight.
Marine services overview icon

Marine Services

OSM Thome offers a full spectrum of integrated marine services. As a result, we support vessel operations across the entire lifecycle with expertise, innovation, and coverage with care.

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Ship Management News and Press Room

The OSM Thome Press Room is the official hub for our latest news, press releases, and corporate announcements. In addition, it shares key developments, milestones, and insights that reflect our role as a global leader in ship management and marine services.
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Rapidly Evolving Ship Management Company

At OSM Thome, we build on a rich maritime heritage while continuing to innovate for the future. Today, as one of the largest ship management companies globally, we manage around 1,000 vessels, ranging from tankers and dry bulk to offshore and cruise ships. Furthermore, our scale allows us to deliver comprehensive services, from technical and crew management to insurance and procurement, wherever our clients need us.
As a progressive ship management company, we are deeply committed to sustainability, leading the charge in the maritime industryโ€™s push to decarbonize. For example, in late 2024, we launched EVIGO, our green services division, to tackle environmental targets head-on. Moreover, by mid-2025, weโ€™re rolling out initiatives like retrofitting ships for alternative fuels and optimizing routes with AI to cut emissions. In addition, our companyโ€™s focus on digitalization, through cybersecurity and data-driven operations, further boosts efficiency while aligning with regulations like the IMOโ€™s carbon intensity rules.
Finally, our emphasis on crew welfare and safety culture sets us apart. We invest heavily in training and technology to ensure our seafarers thrive, which, in turn, keeps operations smooth and clients satisfied.
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