SM Entertainment

SM Entertainment (SM엔터테인먼트) is the company that built the blueprint for the modern K-pop industry. Founded on February 14, 1989 by Lee Soo Man (이수만) as SM Studio in the Apgujeong neighborhood of Gangnam, Seoul, it was renamed SM Entertainment in 1995 and became one of the first entertainment companies listed on KOSDAQ in 2000. The roster reads like a timeline of K-pop itself: H.O.T. (1996), S.E.S. (1997), Shinhwa (1998), BoA (2000), TVXQ (2003), Super Junior (2005), Girls'Generation (2007), SHINee (2008), f(x) (2009), EXO (2012), Red Velvet (2014), NCT (2016), aespa (2020), RIIZE (2023), and Hearts2Hearts (2025). Through Lee's "Culture Technology" framework, SM pioneered the trainee system, regional sub-units, synchronized choreography, and fan club infrastructure that every major agency now replicates. In 2023, a three-way corporate battle erupted when Lee Soo Man sold his 14.8% stake to HYBE. Kakao Entertainment ultimately won control, acquiring a combined 41.5% ownership through Kakao and Kakao Entertainment. Tencent Music later purchased HYBE's remaining shares, becoming a significant minority shareholder. Under Kakao's ownership, SM has continued aggressive expansion, debuting new acts and pushing deeper into international markets. Lee Soo Man, meanwhile, launched A2O Entertainment in 2024, taking legendary SM producer Yoo Young-jin with him. The founder's departure marked the end of an era but also proved that SM's infrastructure was bigger than any single individual. SM entered 2026 with one of the most ambitious release and touring schedules in its history. EXO and NCT DREAM returned with comebacks in Q1, aespa extended their 2025 SYNK: aeXIS LINE world tour, NCT DREAM launched The Dream Show 4: DREAM THE FUTURE, and Super Junior continued their Asia tour across Singapore, Macao, Malaysia, Taiwan, and Japan. Hearts2Hearts, SM's first girl group since aespa in 2020, released their debut mini-album in February 2025 and mounted a domestic promotional campaign into 2026. As of 2024, SM Entertainment reported revenue of 960 billion won ($839 million) and employs approximately 695 people. Headquartered in Seongsu-dong, Seoul, SM remains the original architect of K-pop's global ambitions and the standard against which every competitor measures itself.