Atsushi Saito

Tokyo Stock Exchange Group, Inc. operates as a holding company with interests in stock exchange management and its related businesses. Its products include bonds, convertible bonds, and option & futures. The company was founded on August 01, 2007 and is headquartered in Tokyo, Japan.

Osaka Securities Exchange Co., Ltd. engages in the provision of markets for equities, stock index futures, stock index options, and security options contracts. It is also involved in the administration of trading and clearing, listing and administration of listed products, and the administration of transaction participants. The company was founded in June 1878 and is headquartered in Osaka, Japan.

Osaka Exchange, Inc. provides markets for index futures, index options, and security options. It also conducts the administration of trading, the administration of transaction participants, and the development and investigative research for new products and trading frameworks. The company was founded on April 1, 1949 and is headquartered in Osaka, Japan.

Tokyo Stock Exchange, Inc. provides securities exchange services. The company also provides securities that support fund management and capital raising for users both at home and abroad. It has offices in North America, Europe, and Asia. The company was founded in April 1949 and is headquartered in Tokyo, Japan.