Sea6 Energy is a platform that utilizes the unlimited potential of the oceans in a sustainable and ethical way. It visualizes a future where the abundant oceans will be the biomass farms of the future, to provide solutions in energy, agriculture, and food. Sea6 Energy has a team of professionals from diverse fields like industrial automation, plant pathology, ocean engineering, bioprocess engineering, marine biology, and aerospace engineering, with the goal of building a whole new economy based on marine biomass. It develops technologies to convert biomass into biofuel, plant growth stimulants, plant defence products, animal feed ingredients, and other bio-renewable products to replace chemicals and plastics, effectively creating a Bio-refinery out of marine biomass, churning out a whole variety of products leaving nothing to waste. Sea6 Energy was founded on 2010 and is headquartered in Bangalore, India.

DSME is a premium shipbuilding and offshore company. DSME's vessels are highly appreciated for their finest quality in the world's shipbuilding market where established major players in the world economy such as Europe and America compete. Started in 1973 at Okpo Bay, Geoje Island, located on the southeastern tip of the Korean Peninsula, the shipyard of DSME was completed in 1981. DSME has since grown into the world's premium shipbuilding and offshore contractor who is specialized in building various vessels, offshore platforms, drilling rigs, FPSO/FPUs, submarines, and destroyers. The shipyard which spans an area of 4.9 million meters squared encompasses the world's largest dock with a million-ton capacity and is optimized for building high-tech motor vessels using cutting-edge equipment, including a 900-ton goliath crane. DSME manufactures high-quality products based on its vast IT expertise, well-managed shipbuilding technologies, superb fixed-platform construction capacities, large-scale project management know-how, and submarine/destroyer construction technologies.

Tangshan Hangdao Marine Heavy Industry Co., Ltd., established on 2011-10-12, Business scope includes offshore platform technology research and development,Offshore platform product development,design,put up,Sales,Maintenance Guarantee;Production of supporting equipment for offshore platform products,Sales;Production of raw and auxiliary materials related to offshore platform products,Sales;Technology Development Services;Technical Advisory Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Mitsubishi Heavy Industries, Ltd. engages in the manufacture and sale of ships, industrial machinery, and aircraft. It operates through the following segments: Energy, Plants and Infrastructure Systems, Logistics, Thermal and Drive Systems, and Aircraft, Defense and Space. The Energy segment handles clean gas and steam power systems, nuclear power systems, compressors, and marine machinery. The Plants and Infrastructure Systems segment deals with commercial ships, engineering, environmental systems, machine tools, and machinery systems. The Logistics, Thermal and Drive Systems segment provides material handling systems, engines, turbo chargers, HVAC systems, and automotive air-conditioners. The Aircraft, Defense and Space segment covers commercial aircraft, defense aircraft, missile systems, naval ships, special vehicles, maritime systems, and space systems. The company was founded by Yataro Iwasaki on July 7, 1884 and is headquartered in Tokyo, Japan.

Petróleo Brasileiro SA engages in oil and gas exploration, production, and distribution activities. It operates through the following segments: Exploration and Production; Refining, Transportation, and Marketing; Gas and Power; and Corporate and Other Business. The Exploration and Production segment covers the activities of exploration, development, and production of crude oil, natural gas liquid, and natural gas, for the primary purpose of supplying its domestic refineries. The Refining, Transportation, and Marketing segment refers to refining, logistics, transport, and trading of crude oil and oil products activities as well as exports of ethanol. The Gas and Power segment represents the activities of logistic and trading of natural gas and electricity, transportation and trading of liquefied natural gas, generation and electricity by means of thermoelectric power plants, as well as holding interests in transporters and distributors of natural gas. The Corporate and Other Business segment includes corporate items related to corporate financial management, overhead related to central administration, and other expenses; and other businesses such as distribution of oil products abroad (South America) and the production of biodiesel and its co-products. The company was founded on October 3, 1953 and is headquartered in Rio de Janeiro, Brazil.

China Ship Scientific Research Center is a private company headquartered in Wuxi, China, that provides shiping research center services.

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.

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.

Taisei Corporation (大成建設株式会社 Taisei Kensetsu Kabushiki-gaisha) (TYO: 1801) is a Japanese corporation founded in 1873. Its main areas of business are building construction, civil engineering, and real estate development. Taisei's headquarters are located at Shinjuku Center Building in Nishi-Shinjuku, Shinjuku, Tokyo.

Shenzhen Haysby Floating Island Technology Development Co., Ltd., established on 2006-11-21, Business scope includes general business items:Technology Development of Floating Platforms,Sales,lease(Excluding financial leasing business);Technical development of marine engineering and sales of related equipment,lease(Excluding financial leasing activities);Boat Charter and Management(Excluding financial leasing activities);Owned Property Lease;Engaged in the import and export of goods and technology;Domestic Trade;Research and development of lithium batteries,Sales.(above laws,Administrative regulations,Except for items that are subject to approval prior to registration by decision of the State Council,Restricted projects must obtain a license before operating),The licensing program is:property management;Lithium battery production;Production of floating platforms.

Hitachi Zosen Corp. engages in the design and construction of environmental systems, industrial plants, industrial machinery, process and infrastructure-related equipment, disaster prevention systems, and precision machinery. It operates through the following segments: Environment, Machinery and Infrastructure, and Other. The Environment segment manages recycling facilities, water and sludge treatment facilities, power generation equipment, biomass utilization systems, and seawater desalination plants. The Machinery and Infrastructure segment offers marine motors and machineries, denitrification catalysts, pressure vessels, plastic machineries, food machineries, pharmaceutical machineries, electronics and control systems, and disaster prevention systems. The Other segment includes transportation, warehousing, and cargo handling businesses. The company was founded by Edward H. Hunter on April 1, 1881 and is headquartered in Osaka, Japan.

Shenzhen Haysby Hydrogen Energy Technology Development Co., Ltd., established on 2008-05-09, Business scope includes general business items:ship,ship design,Marine lifesaving equipment,Marine electrical,Marine Parts,Diesel engines,Diesel generator sets,Gearbox,Marine propellers and propellers,General Machinery,Professional setting,Sales of electrical machinery and spare parts;communication equipment,electronic product,Instrumentation and spare parts,computer,Sales of software and auxiliary equipment;subway equipment,Magnetic levitation equipment,Train Parts,locomotive,train generator set,Vacuum toilet system,train bogie,Sales of train power connectors;Domestic Trade;Operating import and export business;fire truck for sale;fan,Carbon Fiber Product Composites,Seawater desalination equipment,Electrolyzer,Microgrid system,Compression pump,hydrogen storage tank,Hydrogen Carrier,hydrogen storage ship,steel structure,R & D and sales of marine engineering raw materials;Technology development of hydrogen energy technology.(The above does not include restricted items),The licensing program is:fan,Carbon Fiber Product Composites,Seawater desalination equipment,Electrolyzer,Microgrid system,Compression pump,hydrogen storage tank,Hydrogen Carrier,hydrogen storage ship,steel structure,Manufacture of raw materials for marine engineering.

Tsuneishi Shipbuilding Co., Ltd. provides shipbuilding services. It services include bulk carriers, tankers, car carriers and wood chip carriers. The company was founded by January 4, 2011 and is headquartered in Fukuyama, Japan.

NIPPON STEEL CORP. engages in the manufacture and trade of steel products. It operates through the following segments: Steelmaking and Steel Fabrication; Engineering and Construction; Chemicals; New Materials; and System Solutions. The Steelmaking and Steel Fabrication segment produces and distributes steel sheets, plates, bars and wire rods, pipes and tubes, and machinery parts. The Engineering and Construction segment develops steel plants, heat management facilities, and industrial machinery and equipment. The Chemicals segment deals with chemical products, carbon materials, and epoxy resin products. The New Materials segment manufactures and trades semiconductors, stainless steel foils, silicon carbide wafers, carbon fibers, and metal substrates for catalytic converters. The System Solutions segment includes information technology infrastructure services. The company was founded in 1886 and is headquartered in Tokyo, Japan.

Research Institute of Industrial Science & Technology, part of POSCO Holdings Inc., is a company headquartered in Pohang, the South Korea. The firm engages in commercial physical and biological research and development.