Insights

Sustainability Commitment Overseas Shipholding Group actively advances environmental sustainability by developing liquefied CO2 carrier vessels, supported by recent $3 million government grants, indicating strong opportunities for eco-friendly technology suppliers and environmental compliance services.

Technological Innovation The company's focus on developing specialized vessels for transporting liquefied carbon dioxide suggests a demand for advanced maritime engineering, sustainable fuel solutions, and innovative vessel construction technologies.

Strategic Acquisitions Having been acquired by Saltchuk Group for nearly $950 million, OSG’s integration with a larger logistics network opens potential for supply chain partners, fleet management solutions, and consolidated service offerings.

Growth in Revenue With an annual revenue ranging between $500 million and $1 billion and ongoing fleet investments, there are significant opportunities for maritime technology providers, maintenance services, and cargo handling solutions to support expansion and efficiency.

Focus on Digital Security The use of advanced cybersecurity measures such as X-XSS-Protection and cloud services indicates an openness to cybersecurity partnerships, data management solutions, and digital infrastructure enhancements for maritime operations.

Similar companies to OSG Ship Management

OSG Ship Management Tech Stack

OSG Ship Management uses 8 technology products and services including RSS, Cloudflare, Google Fonts API, and more. Explore OSG Ship Management's tech stack below.

  • RSS
    Content Management System
  • Cloudflare
    Content Management System
  • Google Fonts API
    Font Scripts
  • HSTS
    Security
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics
  • Microsoft IIS
    Web Servers
  • AddToAny
    Widgets

Media & News

OSG Ship Management's Email Address Formats

OSG Ship Management uses at least 2 format(s):
OSG Ship Management Email FormatsExamplePercentage
FLast@osg.comJDoe@osg.com
82%
FirstL@osg.comJohnD@osg.com
13%
FirstLast@osg.comJohnDoe@osg.com
4%
First.Last@osg.comJohn.Doe@osg.com
1%
FLast@osmose.comJDoe@osmose.com
90%
First.Last@osmose.comJohn.Doe@osmose.com
4%
FirstLast@osmose.comJohnDoe@osmose.com
2%
LFirst@osmose.comDJohn@osmose.com
1%
FiLast@osmose.comJoDoe@osmose.com
1%
LastFir@osmose.comDoeJoh@osmose.com
1%
Last_First@osmose.comDoe_John@osmose.com
1%

Frequently Asked Questions

Where is OSG Ship Management's headquarters located?

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OSG Ship Management's main headquarters is located at 302 Knights Run Avenue, Suite 1200. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is OSG Ship Management's phone number?

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You can contact OSG Ship Management's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is OSG Ship Management's stock symbol?

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OSG Ship Management is a publicly traded company; the company's stock symbol is OSG.

What is OSG Ship Management's official website and social media links?

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OSG Ship Management's official website is osg.com and has social profiles on LinkedInCrunchbase.

What is OSG Ship Management's NAICS code?

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OSG Ship Management's NAICS code is 483 - Water Transportation.

How many employees does OSG Ship Management have currently?

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As of December 2025, OSG Ship Management has approximately 565 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Officer: J. M.Chief Officer: D. M.Chief Officer: E. G.. Explore OSG Ship Management's employee directory with LeadIQ.

What industry does OSG Ship Management belong to?

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OSG Ship Management operates in the Maritime Transportation industry.

What technology does OSG Ship Management use?

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OSG Ship Management's tech stack includes RSSCloudflareGoogle Fonts APIHSTSBootstrapGoogle AnalyticsMicrosoft IISAddToAny.

What is OSG Ship Management's email format?

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OSG Ship Management's email format typically follows the pattern of FLast@osg.com. Find more OSG Ship Management email formats with LeadIQ.

How much funding has OSG Ship Management raised to date?

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As of December 2025, OSG Ship Management has raised $3M in funding. The last funding round occurred on Apr 22, 2024 for $3M.

When was OSG Ship Management founded?

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OSG Ship Management was founded in 1948.

OSG Ship Management

Maritime TransportationFlorida, United States501-1000 Employees

Overseas Shipholding Group, Inc. is a leading provider of energy transportation services delivering crude oil and petroleum products throughout the United States and the world. Founded in 1948, OSG has operated through multiple shipping cycles, adjusting our business as needed to compete and succeed. Our well-maintained fleet, and commitment to high quality, incident-free service, has positioned us as a preferred energy transportation provider to major oil companies, refiners and traders.

Section iconCompany Overview

Headquarters
302 Knights Run Avenue, Suite 1200
Phone number
Website
osg.com
Stock Symbol
OSG
NAICS Code
483 - Water Transportation
Founded
1948
Employees
501-1000

Section iconFunding & Financials

  • $3M

    OSG Ship Management has raised a total of $3M of funding over 3 rounds. Their latest funding round was raised on Apr 22, 2024 in the amount of $3M.

  • $500M$1B

    OSG Ship Management's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $3M

    OSG Ship Management has raised a total of $3M of funding over 3 rounds. Their latest funding round was raised on Apr 22, 2024 in the amount of $3M.

  • $500M$1B

    OSG Ship Management's revenue is estimated to be in the range of $500M$1B

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