Buzzvil

Buzzvil is a Seoul, South Korea-based mobile advertising technology company that operates a comprehensive lock screen ad platform connecting users, publishers, and advertisers. The enterprise delivers targeted digital content and incentivized rewards directly to users' smartphone lock screens through its proprietary mobile applications, such as HoneyScreen and BuzzScreen. Expanding its commercial operations internationally into key markets including Japan and the United States, the platform currently reaches an estimated 30 million cumulative users globally. Buzzvil has successfully secured approximately $30 million in total venture capital funding from prominent institutional investors, including SBI Investment and LB Investment. Furthermore, the business seamlessly integrates its advertising software development kit with major corporate partners and consumer loyalty programs such as Line, Lotte, and CJ ONE. The mobile advertising company was officially founded in 2012 by co-founders John Lee and Youngho Kwon.