Avex Inc. is a Japanese entertainment conglomerate led by founder Max Matsuura and headquartered in Tokyo, Japan. Founded in 1988, the company manages J-pop talents like Ayumi Hamasaki, TVXQ! and internet sensation PikoTaro. It has also shifted into other business domains like anime, video games and live music events, partnering with Ultra Music Festival and hosting the annual A-nation. The company is a member of the Mitsubishi UFJ Financial Group keiretsu. Wikipedia