YB Entertainment is a South Korean entertainment company founded in 2010 by Yang Hyun-suk, a former member of the popular group Seo Taiji and Boys. The company is known for managing various artists and producing music, focusing primarily on the K-pop genre. In addition to artist management, YB Entertainment is involved in music production, concert planning, and other entertainment-related activities. The company has gained recognition for its innovative approach and has contributed to the global popularity of Korean pop music.