CyberAgent is an information technology company. Media segment is engaged in the operation of internet TV station "AbemaTV," free live streaming programs without subscription "FRESH!," blog service "Ameba," matching services "Tapple" and music streaming service "AWA." Game segment offers a variety of games for smartphones such as "GRANBLUE FANTASY." Internet Advertisement segment is engaged in the provision of internet advertising agency services. Investment Development is engaged in the corporate venture capital business, as well as the establishment and operation of investment fund. Others segment is engaged in the operation of smartphone media.

Electronic Arts develops, markets, publishes and distributes games, content and services that can be played and watched on a variety of platforms, including game consoles, personal computers, and mobile phones. The company markets and sells its games and services through digital distribution channels and through retail channels. Digitally, the company's console games and services can be purchased through third-party storefronts. In its games and services, the company utilizes brands that it either wholly own or license from others. The company develops and publishes games and services across genres. Within and alongside its games, the company provides live services, including in-game purchases, downloadable content, and esports.

Konami Holdings is engaged in the development, publishing, marketing and distribution of video game software products globally for stationary consoles such as Sony PlayStation 2, PlayStation 3, Nintendo Wii, and Microsoft Xbox 360, and for portable consoles such as Sony PlayStation Portable, PlayStation Vita, Nintendo DS and Nintendo 3DS, as well as for use on personal computers. In addition, Co. plans, produces, operates and distributes entertainment content for mobile phone online games. Co. classifies its businesses into four segments: Digital Entertainment, Health & Fitness, Gaming & System, and Amusement.

Microsoft is a technology company. The company develops and supports software, services, devices, and solutions. The company provides an array of services, including cloud-based solutions as well as solution support and consulting services. The company also delivers relevant online advertising. The company's products include operating systems; cross-device productivity applications; server applications; business solution applications; desktop and server management tools; software development tools; and video games. The company also designs, manufactures, and sells devices, including personal computers, tablets, gaming and entertainment consoles, other devices, and related accessories.

Nintendo is mainly engaged in the development, manufacture, and sale of home-use game hardware/software and peripheral equipment as well as software under the name of "Nintendo DS," "Nintendo 3DS," "Game Boy," "Nintendo 64,"" Game Boy Advance," "Wii," "Nintendo GameCube," "Game Boy Color" and "e-Reader (trading card games)." Co.'s principal software trademarks include "Pokemon," "Super Mario Bros.," "The Legend of Zelda," "STARFOX64" and others. Co. also provides online games and repair services. In addition, Co. is involved in the manufacture and sale of Japanese playing cards called "Karuta," playing cards and board games, as well as the management of intellectual property rights.

Sony is engaged in the development, design, production, manufacture, offer and sale of various kinds of electronic equipment, instruments and devices for consumer, professional and industrial markets such as network services, game hardware and software, televisions, audio and video recorders and players, still and video cameras, mobile phones, and semiconductors. Co. is engaged in the development, production, manufacture, and distribution of recorded music and the management and licensing of the words and music of songs as well as the production and distribution of animation titles. Co. is also engaged in the production, acquisition and distribution of motion pictures and television.

Square Enix Holdings is a holding company that is mainly engaged in the entertainment industry. Co., through its subsidiaries, operates in four business segments. The Digital Entertainment business is engaged in the design, development, sale, licensed sale and operation of digital entertainment contents focusing on computer games. The Amusement segment is engaged in the operation of amusement facilities, the design, development, manufacture, sale and rental of amusement equipment. The Publishing segment is involved in the publication of comic magazines, books and game related books. The Rights Property segment is involved design, production, sale and grant of secondary works.