Mitsui E&S Shipbuilding Co., Ltd. engages in the design, manufacture, construction, and engineering ships and air cushion boats. The company was founded in 1917 and is headquartered in Tokyo, Japan.

Hudong-Zhonghua Shipbuilding Group Co., Ltd. provides shipbuilding services. It offers varieties of ships ranging from large and medium-sized container ships, LPG carriers, chemical carriers, Ro/Ro ships, floating production storage units, products carries, curde oil tankers, bulk-cargo carriers, and passenger ships to various kinds of ships for naval use. The company was founded in April 2001 and is headquartered in Shanghai, China.

Guangzhou Shipyard International Co., Ltd. engages in the provision of service related to shipyard management. The company was founded on May 25, 2006 and is headquartered in Guangzhou, China.

Shanghai Waigaoqiao Shipbuilding Co., Ltd. engages in the operation of ship yards and provision of ship building services. It products include marine vessels, offshore, and non-vessels. The company was founded in 1999 and is headquartered in Shanghai, China.

Jiangnan Shipyard Group Co. Ltd. is a Chinese company located in Shanghai and ultimately controlled by the Government of China that builds and repairs ships; manufactures and distributes mechanical and electrical equipment. The firm was acquired by China CSSC Holdings Ltd. from China State Shipbuilding Corp. Ltd. on March 23, 2020 for $3,459.14 million.

Shanghai Jiangnan Changxing Shipbuilding Co., Ltd. is a company headquartered in Shanghai, China and ultimately controlled by the Government of China, that engages in shipbuilding activities. The firm was acquired by Hudong-Zhonghua Shipbuilding Group Co., Ltd. from China CSSC Holdings Ltd.

Afai Southern Shipyard (Panyu Guangzhou) Ltd. is a Chinese private company. The firm engages in building and repairing ships, barges and lighters.

Indian Register of Shipping (IRS) is an internationally recognized, independent ship classification society, founded in India in 1975. It is a Non-Profit organisation, Public undertaking and a member of the 13 member International Association of Classification Societies (IACS). It was inducted into IACS along with Croatian Register of Shipping (CRS) and Polish Register of Shipping (PRS).

Philippine's Department of Science and Technology

The Indian Institutes of Technology (IITs) are autonomous public institutes of higher education, located in India. They are governed by the Institutes of Technology Act, 1961 which has declared them as institutions of national importance and lays down their powers, duties, and framework for governance. The Institutes of Technology Act, 1961 lists twenty-three institutes. Each IIT is autonomous, linked to the others through a common council (IIT Council), which oversees their administration. The Minister of Human Resource Development is the ex officio Chairperson of the IIT Council. As of 2018, the total number of seats for undergraduate programs in all IITs is 11,279.

CCCC Third Harbor Engineering Co., Ltd. is a Chinese company located in Shanghai and ultimately controlled by the Government of China that provides engineering construction services.

Japan Marine United Corp. designs, manufactures, and sells naval vessels. It builds container ships, tankers, bulk carriers, liquefied gas carriers, offshore structure, offshore support vessels, and cruise ships. The firm also designs special ships and commercial boats. Its business activities also include ship repair and maintenance, and marine equipment distribution. The company was founded in January 2013 and is headquartered in Tokyo, Japan.

CSSC Huangpu Wenchong Shipbuilding Co., Ltd. is a Chinese company located in Guangzhou and ultimately controlled by the Government of China that manufactures and maintains ships. On March 09, 2015 CSSC Offshore & Marine Engineering (Group) Co., Ltd. acquired CSSC Huangpu Wenchong Shipbuilding Co., Ltd. from China State Shipbuilding Corp. Ltd. for $852.69 million.

Part of Exxon Mobil Corp., Exxonmobil Upstream Research Co. is a company headquartered in Houston, TX, that engages in exploration of oil and gas.

Bharati Defence & Infrastructure Ltd. is a shipbuilding company, which engages in design and construction of sea going, coastal, harbor, inland crafts and vessels. Its services include vessel construction, rig construction, fabrication facility and equipment leasing. The company was founded by Vijay Kumar Shrivastava and Prakash Chandra Kapoor in 1968 and is headquartered in Mumbai, India.