News & Announcements

January 20, 2015
Overseas Shipholding Group Appoints Capt. Ian T. Blackley as President and Chief Executive Officer
December 19, 2014
Overseas Shipholding Group Announces Board and Management Changes
November 11, 2014
Overseas Shipholding Group Reports Third Quarter 2014 Results


OSG owns and operates a diverse fleet of double hulled vessels operating in the international and U.S. Flag markets. Each of our vessels – crude oil tankers, product carriers, articulated tug barges and gas carriers– are operated and maintained according to the highest standards of quality and reliability.
Fleet Summary

Overseas Shipholding Group, Inc.

A market leader in global energy transportation services, OSG owns and operates a fleet of International Flag and U.S. Flag vessels that transport crude oil, refined petroleum products and gas worldwide.