Okato Holdings, Inc. engages in the management of its group companies that offers comprehensive investment and financial services. It operates through the following segments: Commodity Trading-related, Securities-related, and Others. The Commodity Trading-related segment includes the buy and sell of commodity futures contract and fund products. The Securities-related segment engages in the sale and brokerage of securities. The Others segment includes transactions of stock exchange index margin trading. The company was founded on April 1, 2005 and is headquartered in Tokyo, Japan.