Fumio Sato

STAR HOLDINGS CO., LTD. engages in the provision of financial and investment services. It operates through the Investment and Financial Services, and Renewable Energy and Environment segments. The Investment and Financial Services segment includes foreign exchange, commodity futures, and securities trading services. The Renewable Energy and Environment segment manufactures and sells energy-saving equipment. The company was founded on December 1, 2004 and is headquartered in Fukuoka, Japan.

Part of STAR HOLDINGS CO., LTD., Japan Energy Creation Co., Ltd. is a Japanese company that engages in securities and foreign exchange trading. The company is based in Tokyo, Japan.

Part of CANAL Stone Assets Co., Ltd., Green Environment Co., Ltd. engages in distribution and installation of solar panels and energy saving devices. The company is based in Tokyo, Japan. Green Environment Co. was acquired by CANAL Stone Assets Co., Ltd. from STAR HOLDINGS CO., LTD. on August 01, 2014 for $0.0 million.