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.

International Business Machines Corp. is an information technology company, which engages in the provision of integrated solutions that leverage information technology and knowledge of business processes. It operates through the following segments: Software, Consulting, Infrastructure, Financing, and Other. The Software segment combines hybrid cloud platform and software solutions to help clients become more data-driven, and to automate, secure, and modernize their environments. The Consulting segment focuses on integrating skills on strategy, experience, technology and operations by domain and industry. The Infrastructure segment offers solutions for hybrid cloud, and is the foundation of the hybrid cloud stack. Infrastructure is optimized for infusing AI into mission-critical transactions and tightly integrated with IBM Software including Red Hat for accelerated hybrid cloud benefits. The Financing segment refers to the client and commercial financing, facilitating IBM clients’ acquisition of IT systems, software, and services. The company was founded by Charles Ranlett Flint and Thomas J. Watson Sr. on June 16, 1911 and is headquartered in Armonk, NY.

IBM France SASU, a subsidiary of International Business Machines Corp., is a company headquartered in Bois Colombes, France. The firm provides computer programming services.

Yunnan Changfeng Technology Co., Ltd., established on 2013-08-02, Business scope includes computer software and hardware,Technical research on general mechanical equipment,development and maintenance;Computer system integration and integrated wiring;General machinery and accessories,Computers and Accessories,Building materials and decoration materials(Excluding hazardous chemicals),Sales of metal materials;Economic Information Consulting(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Microsoft Technology Licensing LLC, a subsidiary of Microsoft Corp., is a company headquartered in Tumwater, WA, that offers patent, licensing and legal support services for Microsoft products.

Spigit is the largest provider of innovation management software to some of the world’s foremost companies, including AT&T, Citibank, Duke Energy, MetLife, Pfizer, Unilever, UnitedHealth Group and more. Spigit has powered innovation and process improvement for large enterprises across major industries of financial services, manufacturing, healthcare, and energy. Spigit cloud software enables organizations to engage with their employees, customers, and partners to build a culture of innovation. Spigit proprietary automation, patented algorithms, and highly configurable, secure and multi-lingual platform make it the only solution that will scale seamlessly across the enterprise. Spigit global HQ is in San Francisco, European HQ in London, and our Asia-Pacific HQ is in Sydney. Learn more at www.spigit.com.

Sichuan Yonglian Information Technology Co., Ltd., established on 2015-03-25, Business scope includes information technology consulting;Information system integration service;software development;Data processing and storage services;Business Management Consulting;Engineering Project Management(Engineering class operates with qualification license);software sales;research and development,selling computers,communication device(Excluding wireless broadcasting and television transmitting and satellite ground receiving equipment),electronic product,Instrumentation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Hewlett-Packard Development Co. is a private company headquartered in Beijing, China. The firm manufactures and supplies personal computers. Yi Liang Chen is the current CEO of the firm.

Genius Toy Taiwan Co., Ltd. is a private company headquartered in Taichung, Taiwan, that engages in retails sales of toys. It was founded in 1978.

Guangzhou Power Supply Bureau of Guangdong Power Grid Corp. is a power supply enterprise that is under Guangdong Power Grid Corporation of China Southern Power Grid. It supplies electricity to 10 administrative regions and 2 county-level cities. Its main business is network management, power purchase and sale, power engineering construction and so on.

Started in 1948 by MIT professors, BBN Technologies has churned out technologies ranging from packet switching (1969) to the first network email (1971) to the first router (1976). The legendary R&D organization changed hands several times, most recently being acquired by Raytheon on September 1, 2009, following a management-led buyout from Verizon five years earlier. With expertise spanning information security, speech and language processing, networking, distributed systems, and sensing and control systems, BBN scientists and engineers have amassed a substantial collection of innovations and patented solutions.

Telefonaktiebolaget LM Ericsson engages in the provision of telecommunications equipment and related services to mobile and fixed network operators. It operates through the following segments: Networks, Digital Services, Managed Services, and Emerging Business and Other. The Networks segment supports all radio-access technologies and offers hardware, software and related services for both radio access and transport. The Digital Services segment provides software and services in the areas of digital business support systems, operational support systems, cloud communication, cloud core, and cloud infrastructure. The Managed Services segment includes networks and information technology managed services, network design and optimization, and application development and maintenance. The Emerging Business and Other segment encompasses emerging business, Iconectiv, Red Bee Media, and Media Solutions. The company was founded by Lars Magnus Ericsson in 1876 and is headquartered in Kista, Sweden.

Octa Innovations provides R&D advantages and technical achievements in trusted computing, blockchain, privacy computing, and other fields. They provide products and technical solutions to customers from different industries, such as finance, government affairs, industrial Internet, and supply chain. Octa's products are built on a trust-based technology matrix. Octa achieves market transcendence by combining machine learning and artificial intelligence technology and improves the ability to support, respond, and dispose of the user's services.

Credigy Technologies, Inc., a subsidiary of National Bank of Canada, is an American company. The firm provides database management services.

Guangzhou Huiruistone Technology Co., Ltd., established on 2010-03-26, Business scope includes network technology services;Data processing and storage support services;Artificial intelligence application software development;Information Technology Consulting Services;Information system operation and maintenance services;Information system integration service;software development;software sales;IC Design;integrated circuit manufacturing;IC sales;Integrated circuit chip and product manufacturing;Integrated circuit chip design and service;Integrated circuit chips and product sales;Manufacturing of mobile terminal equipment;Sales of mobile terminal equipment;Manufacturing of mobile communication equipment;Sales of mobile communication equipment;Communication equipment manufacturing;Communication equipment sales;Communication equipment sales;Communication equipment repair;Manufacturing of satellite mobile communication terminals;Sales of satellite mobile communication terminals;satellite communication service;radar,Professional repair of radio navigation equipment;Radar and supporting equipment manufacturing;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;Computer and communication equipment rental;Intelligent Unmanned Aerial Vehicle Manufacturing;Smart Unmanned Aerial Vehicle Sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Machinery and Equipment Leasing;Car rental;Instrument sales;Instrument Manufacturing;Manufacturing of electronic components;Wholesale of electronic components;Electronic Components Retail;Professional repair of communication transmission equipment;General Equipment Repair;IoT device manufacturing;Import and export;Technology Import and Export