Causam Energy focuses on solving the communications needs of the intelligent power grid. It is driven by a mission to empower all grid participants to make money. Through its subsidiary companies, it creates network, tools, and software which simplifies power grid interactions, saving time, energy, and money. Causam Energy was incorporated in 2013 and is based in Raleigh, North Carolina.

Korea Electrotechnology Research Institute (doing business as KERI) is a South Korean private company located in Changwon. The firm operates as a non-profit government-funded research organization for electric power, electricity and electric utility fields.

State Grid Electric Power Research Institute is a company headquartered in Nanjing, China and ultimately controlled by the Government of China, specializing in commercial physical and biological research.

Korea Electric Power Corporation (NYSE: KEP, KRX: 015760), better known as KEPCO (Hangul: 켑코) or Hanjeon (Hangul: 한전), is the largest electric utility in South Korea, responsible for the generation, transmission and distribution of electricity and the development of electric power projects including those in nuclear power, wind power and coal. KEPCO is responsible for 93% of Korea's electricity generation. The South Korean government (directly and indirectly) owns a 51.11% share of KEPCO. Together with its affiliates and subsidiaries, KEPCO has an installed capacity of 65,383 MW. On the 2011 Fortune Global 500 ranking of the world's largest companies, KEPCO was ranked 271. KEPCO is a member of the World Energy Council, the World Nuclear Association and the World Association of Nuclear Operators. As of August 2011, KEPCO possesses an A+ credit rating with Fitch Ratings, while Moody's has assigned KEPCO an A1 stable rating.

Leviton is a global leader in electrical wiring devices, data center connectivity solutions and lighting energy management systems. A member of the USGBC (United States Green Building Council), Leviton was founded at the turn of the 20th century, and has grown to become a preeminent leader in the industry. Today Leviton's product portfolio consists of more than 25,000 devices and systems used in homes, businesses and industry. Nine out of ten buildings and homes throughout North America use products made by Leviton and builders, electrical contractors and other industry professionals rank Leviton products #1 in brand preference. Leviton products are the smart choice for smart professionals.

Shaoxing Power Supply Company of State Grid Zhejiang Electric Power Co., Ltd., established on 1996-08-19, Business scope includes power marketing in the power supply business area;The following business scope is limited to the branches of Shaoxing Electric Power Bureau:User electrical engineering undertaking,undertook,Take the test.Power transmission,Power distribution engineering construction,to run,maintain,Scheduling rights within the scope of scheduling;wholesale and retail:electrical equipment.

Toyota is a company that is operating its business with a focus on vehicle production and sales. Toyota completed its A1 prototype passenger car and the G1 truck in 1935. The first export of a Toyota car (G1 truck) occurred in 1936 and Toyota established its logo during the same year. By 1938, it started the production of the G1 truck. In 1957, Toyota exported the Japanese passenger car ‘Crown’ to the United States for the first time. Toyota Motor Sales, U.S.A. was also established in 1957. In 1985, Toyota’s cumulative exports reached 20 million units, and its annual overseas output exceeded 3 million units in 1999. As of the end of Dec. 2013, Toyota conducts its business worldwide with 52 overseas manufacturing companies in 27 countries and regions. Toyota's vehicles are sold in more than 160 countries and regions. Toyota today manufactures a diverse line-up of vehicles all over the world, including sport utility vehicles, commercial vehicles, and more. Toyota was founded in 1937 by Kiichiro Toyoda and is headquartered in Aichi.

SGCC was founded on Dec. 29th, 2002 as a pilot state-owned corporation by the State Council. As a backbone state-owned enterprise that may affect national energy safety and economic lifelines, SGCC's core business is to build and operate power grids and provides secure and reliable power supply for the development of the society. With a registered capital of RMB 200 billion yuan and service area covering 26 provinces,autonomous regions and municipalities directly under the jurisdiction of the Central Government which equals to 88% of the national territory. SGCC carries out the president responsibility system. The president is the legal corporate representative of SGCC. By the end of 2005, SGCC accumulated a total asset of RMB1176.7 billion yuan with a debt-asset ratio of 61.96%, and possessed 195,899 km of 220kV and above transmission lines with a transforming capacity up to 616.64 GVA. SGCC has 1.502 million employees and serves 128 million customers. In 2005, SGCC sold electric power up to 1464.6 TWh and achieved an operation income of RMB 721.4 billion yuan with a net profit of RMB14.4 billion yuan profit & tax of RMB 60.4 billion yuan. SGCC was ranked the 40th in the Fortune Global 500 in 2005.

Zhejiang Shuangcheng Electric Co., Ltd., established on 1993-09-24, The business scope includes three levels of bearing,Undertaking class three,Trial level three(can engage in110Installation of power facilities with voltage levels below kilovolts,overhaul,Experimental activities);Power transmission and transformation project construction,Technical Services;High and low voltage switchgear,Production of protection control panels and cable protection tubes and transformer cabinets(box)supporting production,Technical Services;Production and research and development of electric vehicle charging equipment;Electricity sales business;Iron accessories processing;Repair of electrical equipment,Energy meter calibration;distribution:electrical equipment,Power supplies,steel,cement,wood,household appliances,Textile Raw Materials,auto parts,Ordinary labor protection supplies,Low voltage electrical appliances,hardware products,Hardware Tools,Office Supplies,electronic product;Realtor,Computer Technology Consulting,Clothing Dry Cleaning,Safety technical training for special operators.(Those involving environmental protection approval in the above business scope must obtain environmental protection approval or approval documents before production and operation)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Anhui Province Water Resources Research Institute is a private company headquartered in China. The firm provides research and development services.

Suzhou Wutong Antenna Co., Ltd., established on 2008-05-28, Business scope includes research and development,Production,Sales:Antennas and related RF products,Wireless terminal equipment and related module products.Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shaoxing Jianyuan Electric Power Group Co., Ltd., established on 2009-09-10, Business scope includes licensed projects:power transmission,powered by,Installation of power receiving facilities,Repair and Test;Engineering cost consulting business;Inspection and testing service;Safety production inspection and testing;Residential interior decoration;Tobacco retail;road freight transport(Does not contain dangerous goods);Various construction activities;Construction of fire protection facilities;construction professional work;aquaculture;animal husbandry;Catering Services;generate electricity,power transmission,Power supply business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).General project:Import and export;Corporate Headquarters Management;Construction machinery and equipment rental;Machinery and Equipment Leasing;Business Management Consulting;Socioeconomic Advisory Services;Information Consulting Service(Not including licensing information consulting services);Information Technology Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Bidding agency service;Intelligent Agricultural Management;Agriculture and Gardening Services;Conference and Exhibition Services;marketing planning;Metering technical service;property management;Advertising Design,acting;advertisement making;advertising(non-broadcasting station,television station,Newspaper Publishing Unit);Professional cleaning,to clean,Disinfection service;building cleaning service;Non-residential real estate leases;housing lease;Real estate brokerage;food sales(Only sell prepackaged food);General merchandise sales;Shoes and hats retail;Clothing and apparel retail;Sales of building materials;Sales of building decoration materials;Stationery retail;Sporting Goods and Equipment Retailing;Office Supplies Sales;electronics sales;Retailing of photographic equipment and binoculars;Hardware retail;Arts and crafts and etiquette supplies sales(Except for ivory and its products);Communication equipment sales;Household Appliances Retail;Electrical Equipment Sales;needle textile sales;Instrument sales;Sales of electrical instruments and meters;Metal Material Sales;Cement products sales;wood sales;Sales of knitted textiles and raw materials;Auto Parts Retail;Metal Products Sales;General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval);total mass4.5Road freight transport of ordinary freight vehicles of 1 ton or less(Except network freight and dangerous goods);Loading and unloading;Small and mini bus rental business service;Chauffeur service;vegetable planting;fruit planting;Fresh Fruit Wholesale;Fresh Fruit Retail;Catering Management;Computer and communication equipment rental;Emerging energy technology research and development;Sales of new energy original moving equipment;Energy saving management service;Research and development of online energy monitoring technology;battery sales;Engineering Management Services;Research and development of high-efficiency and energy-saving technologies in the power industry;Contract Energy Management;Battery rental;Charge Control Equipment Rental;Transportation equipment rental service;Management of collective assets of the enterprise(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Beijing Zhixin Microelectronics Technology Co., Ltd., established on 2013-01-18, Business scope includes technology development,technology transfer,technical consulting,Technical Services;Testing service;sell electronics,Devices and Components,Professional setting;Import and export,Technology Import and Export;Research and development of charging equipment for electric vehicles,Production,Sales and technical service(Limited to branch operations);Sales of commercial encryption products approved by the national encryption management agency;Technical development of commercial encryption products;Production of intelligent terminal products.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Hyosung Heavy Industries Corp. provides energy solutions. It offers power systems, industrial machinery, pump & water systems and green energy systems. The company was founded in May, 1962 and is headquartered in Seoul, South Korea.

Liaoning Province Power Co. Ltd. is a company headquartered in China ultimately controlled by the Government of China that provides power services.

Chengdu Bishan Technology Development Co., Ltd., established on 2004-07-27, Business scope includes research,Sales of industrial automation control equipment,electric equipment,computer software,the hardware,Network equipment,communication device(Excluding radio broadcasting and television transmitting equipment and satellite ground receiving equipment),daily necessities,electronic product,Electronic components and provide technology transfer,Technical Services and Consulting;Power Engineering,network engineering,Communication Engineering,Security Engineering,Fire engineering design,construction(Operating with a qualification certificate)And provide technical advice,Technical Services;Computer System Integration Services;Electric equipment rental;Import and export of goods and technology;(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).