SM ENTERTAINMENT JAPAN Co.,Ltd. operates in Japan across CS broadcasting, artist management, mobile, fan club, merchandising, events and concerts, music, and rights businesses. It runs two segments: Entertainment Business and Rights & Media Business. Its operations include the Korean entertainment channel KNTV, original program planning and production, music live performances and online fan meeting events, artist management in Japan, official mobile sites for carriers, fan club sites, event goods design and sales, and artist-related merchandise including the SMTOWN FC GOODS ONLINE STORE. The company also acquires broadcasting, video distribution, and DVD-related rights from content rights holders and distributes content such as online live shows, serving broadcasting stations, BS/CS channels, video distribution companies, and content planning and production companies. Formerly known as Stream Media Corporation, it changed its name to SM ENTERTAINMENT JAPAN Co.,Ltd. in June 2025, was incorporated in 1971, and is headquartered in Minato, Japan.