SHINWA WISE HOLDINGS CO. LTD.

Shinwa Wise Holdings Co., Ltd., together with its subsidiaries, operates as an auction company focused on fine arts in Japan. Its businesses include art dealing and gallery management, diamond asset protection, and cultural support projects. The company is also involved in solar power generation facilities. Formerly known as Shinwa Art Auction Co., Ltd., it changed its name to Shinwa Wise Holdings Co., Ltd. in December 2017. Incorporated in 1989, it is headquartered in Chiyoda, Japan.