Hiroyuki Sugimoto was elected to the Board of Directors in 2017. Among the directors, he has overseen the entire company as Chairman, but with the increase in the number of group subsidiaries, he has been serving as Chairman Group Executive Officer CEO since 2022 in order to oversee the entire group. Prior to that, he joined TFD, Inc, a real estate company, in 1997 as a top salesman, founded S-GRANT.CO., LTD. in 2001, went public in 2005, and served as president until March 2009. He also serves as a director of group companies SYLA Co., Ltd. and SYLA SOLAR Co., Ltd. and SYLA BIOTECH Co., Ltd.