He joined CyberAgent in July 2002 and was in charge of advertising monetization of CyberAgent's own media including "Ameba Blog. In 2011, he established AMoAd, a joint venture with DeNA, and became a director of AMoAd the following year. Currently in charge of DX for retail companies and building retail media.
In December 2021, he became a director (non-executive) of Data One, Inc. and in May 2022, he became a director (non-executive) of Prism Partners, Inc.