Thu Trang Thi Nguyen

Part of Nippon Gas Co., Ltd. (8174), TOSAI GAS, Inc. is a gas and electric company based in Koshigaya, Japan. The Japanese company provides gas and electric services to the Higashiya Gas area, including city gas, LP gas, and denki services. The company offers a variety of convenient services, including a mobile app for checking statements and payment history, and a centralized management system for gas and electric meter reader cards. The company also provides information on gas fee calculation, procedures, and inquiries, as well as emergency services for gas leaks. Additionally, they have implemented special measures for customers affected by natural disasters.

AIZAWA Investments Co. Ltd. (AIZAWA Investments) is a Venture Capital firm, a subsidiary of Aizawa Securities Co., Ltd. (TK:8708) founded in 2005. The firm is headquartered in Tokyo.

Part of AIZAWA SECURITIES GROUP CO., LTD., Aizawa Asset Management Co. is a Japanese alternative asset management company based in Chiyoda, Japan. The company aims to achieve customer satisfaction by promptly responding to complaints through their "complaint processing rule." Aizawa Asset Management explains the investment risks and costs involved in transactions of securities, market derivative products, over the counter derivative products, and/or foreign market derivative products. The CEO of the company is Shinichiro Shiraki.