Resigned from the former president of the Japan Exchange TSE as an executive officer due to a system failure two years ago

The Japan Exchange Group has decided to appoint the former president of the Tokyo Stock Exchange, who resigned due to the responsibility for a large-scale system trouble, as an executive officer of the group.

In the large-scale system trouble of TSE that occurred in October, the trading of all stocks was suspended all day, and Koichiro Miyahara, the president of TSE at that time and also the representative executive officer of the parent company Japan Exchange Group, I took responsibility and resigned.

Akira Kiyota, CEO of Japan Exchange Group, announced at a meeting on the 22nd that Mr. Miyahara will be appointed as the executive officer of the group and the president of a new subsidiary responsible for digital strategy on April 1.

Regarding the appointment of Mr. Miyahara, who resigned from responsibility, as an executive officer, CEO Kiyota said, "I was most concerned about how to expand the business as a Japan Exchange Group and how a digital strategy is necessary. We look forward to steadily executing our digital-related business strategies. "