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.

Ningbo Electric Power Bureau, established on 1982-12-16, Business scope includes main business:Power supply business.Run concurrently:High and low voltage electrical and circuit installation.

GridSpeak Corporation is an IT services company that offers a platform combining the technologies of visualization, situational intelligence, and predictive analytics tools for Big Data. GridSpeak is a web-based platform that offers real-time and historical market data services for SAP HANA and OSIsoft PI platforms. It is used in the electricity, oil and gas, medical, pharmaceuticals, and financial services industries. GridSpeak Corporation was founded in 2009 and is based in Oakland, California, United States.

PayPal, Inc. provides online payment services. It facilitates people to send money through PayPal account balances, bank accounts, PayPal Credit and credit cards. The company?s digital wallet assists to perform online transactions, in store and mobile devices. It?s a global payments platform, which offer withdraws funds and hold balances in their PayPal accounts in multiple currencies. The company was founded by Luke Nosek, Ken Howery, Yu Pan, Peter Andreas Thiel, Max R. Levchin and Elon Reeve Musk in December 1998 and is headquartered in San Jose, CA.

Provides electric power information technology services including generation, trading, transmission, and sales

Landis+Gyr Analytics LLC, part of Landis+Gyr Group AG, is a company headquartered in Alpharetta, GA, that provides grid analytics solutions.

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.

Chengde Power Supply Company of State Grid Jibei Electric Power Co., Ltd., established on 2004-03-01, Business scope includes power supply.

Green + Joint Stock Corp. engages in the manufacture and distribution of pharmaceutical and herbal products. The company was founded in 2016 and is headquartered in Ben Tre, Vietnam.

Madison Gas & Electric Co. generates and distributes electricity and natural gas. The company was founded in 1896 and is headquartered in Madison, WI.

Nesco Oy manufactures rainwater and roof safety products. It offers rainwater systems, safety rails, roof and wall ladders, emergency exits, snow barriers, and balcony products The company was founded on October 8, 1981 and is headquartered in Orimattila, Finland.

Information Center of Guizhou Power Grid Co., Ltd., established on 1995-05-11, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Electric power infrastructure(information,communication).)

NEC Laboratories America, Inc., a subsidiary of NEC Corp., is a company headquartered in Princeton, NJ. The firm provides research and development services on information technology industry.\nThe company says this about itself: NEC Laboratories Europe located in Heidelberg, Germany was established in 1997 with special emphasis on meeting the needs of NEC Group's European customers. It dedicates research, development, and standardization on cutting-edge information and communication technologies for creating innovative social solutions. Our major research areas are including 5G networks, data science, artificial intelligence, IoT platforms as well as IoT security and blockchain. These technologies will promote NEC Group's Solutions for a better Society in fields of digital health, lifeline and communication infrastructures, safer cities and public services.

Wesco Co. Ltd. is a Vietnamese private company located in Ho Chi Minh city that designs and manages water treatment plants.

Jiangyin Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd., established on 1983-05-30, The business scope includes the purchase and sale of electricity in Jiangyin,Manage power construction projects,Electric Energy Trading Service,Engage in planning related to the power industry,design,operation and maintenance,overhaul,Research,consult,test,repair,Distribution of electrical equipment,Operation and production of the enterprise,Import and export business of scientific research related products and technologies,Power talent exchange,information service,Power-specific communication,Management of information networks and systems and facilities,technical transformation,Construction,undertook,Test electrical facilities,electric car sales,lease,operate;Construction and operation of charging and swapping and energy storage facilities;Integrated Energy Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)