2020 | Yearly | Maritime - Digital
1. Mitsui OSK Lines
Mitsui OSK Lines ranks first in the list of the largest oil tanker companies in the world. Commonly known as MOL, the company is one of the largest shipping companies in the world and operates a fleet of more than 930 vessels with a deadweight of 66 million tons (DWT). The energy transportation segment includes tankers, steam locomotives, coal tankers, gas carriers, and offshore companies. The world's largest oil tanker also specializes in the operation of container ships, specialized ships, and ferries. Mitsui O.S.K. LLC "Lines" provides transportation, warehousing, and cargo handling services. Products transported include coal, iron ore, grain, logs, aluminum, cement, industrial salt, copper ore, wood chips, cars, paper products, chemical products, gasoline, LPG, and other goods.
MOL (Mitsui OSK Lines) was founded in 1964 through the merger of Osaka Shosen Kaisha (OSK) (大阪 的 船 株式会社, Osaka Shōsen Kabushiki-gaisha), founded in 1878, and Mitsui Steamship Co., Ltd., founded in 1942, formerly Mitsui Line under the Shipping Industry Reconstruction and Reorganization Act. At that time, the company was the largest shipping company in Japan with a capital of 13.1 billion yen, with 83 vessels with a total deadweight of 1,237 thousand tons (DWT).
2. Teekay Corp

Euronav is a Belgian independent crude oil transportation and storage company. It provides services for the transportation of crude oil by sea through its tanker segment. In addition to its fleet of large tankers, Euronav is known for providing cargo transportation services. The company's ship management services include but are not limited to, technical services, fleet management, environmental protection, defense management, commercial and operational management.

5. Frontline Ltd
Frontline Ltd. is one of the largest shipping companies engaged in the sea transportation of crude oil and petroleum products around the world. Frontline has 24 very large oil tankers, 28 Suezmax tankers and 20 Aframax aircraft, with an average age of just 4 years. Frontline was formed as a result of a series of major restructurings, mergers and acquisitions over the past decade. His main business is the transportation of crude oil. As of 2008, the company had one of the largest tanker fleets in the world, consisting of VLCC, Suezmax and Suezmax OBO vessels (82 tankers in total and 18 more on order).
6. DHT Holdings
DHT is an independent oil tanker that provides services to oil companies and operates a fleet of crude oil tankers in the VLCC, Aframax and Suezmax segments internationally. The company has established operations through an integrated management in Singapore, Norway and Monaco. Their fleet of 27 VLCCs had a capacity of 8,360,850 DWT in the first quarter of 2020.
7. Tsakos Energy Navigation
TNP is ranked 7th on our list of the largest oil tankers in the world. Tsakos Energy Navigation is one of the largest and oldest independent energy carriers in the world with a dynamic fleet of 64 modern high-capacity crude oil and oil products tankers, shuttle tankers and liquefied natural gas (LNG) carriers. The company continues to grow to become one of the largest ice-class tanker operators in the world among the major international oil companies. Tsakos Energy Navigation operates worldwide, including Greece, the Philippines, Ukraine, Russia and Romania.
8. Navios Maritime Holdings
Navios
Maritime Holdings Inc. ("Navios") is a global, vertically integrated
seaborne shipping and logistics company focused on the transport and
transshipment of drybulk commodities including iron ore, coal and grain. Navios
was created in 1954 by US Steel to transport iron ore to the US and Europe.
Since then, Navios has diversified geographically and expanded the scope of its
business activities such that Navios currently controls 49 vessels totaling
approximately 5.1 million deadweight tons.
NM is ranked 8th on our list of the largest oil tankers in the world. Navios
Maritime controls a large fleet of crude oil, petroleum products and chemical
tankers providing global shipping services. Navios is one of the world's
leading shipping brands specializing in the global transport, trade, storage
and related logistics of international bulk cargo. The oil tanker company
operates a large group of bulk carriers Capesize, Panamax, Ultra-Handymax and
Handysize using their own, chartered and leased vessels. Regionally, most of
the company's revenue comes from South America.
9. SFL Corp Ltd
SFL
Corporation Ltd is one of the largest oil tanker companies in the world with a
fleet of approximately 84 vessels such as crude oil tankers, bulk carriers and
ore carriers, bulk carriers and container ships. Other sources of income for
SFL Corp Ltd include chartering, buying and selling assets. The company
established operations through subsidiaries located in Bermuda, Cyprus, Malta,
Liberia, Norway, Great Britain and the Marshall Islands.
10. International Seaways
International
Seaways, Inc. is one of the largest tanker companies in the world providing
energy transportation services for crude oil and petroleum products. The oil tanker
company owns and operates a fleet of 36 vessels, including 11 VLCCs, 2 Suezmax,
4 Aframax, 13 Panamax and 4 MR Tankers. International Seaways partially owns
floating storage and offloading vessels.