Satoshi Suganuma

Goldman Sachs Japan Co., Ltd. (GSJCL) is the Japan-based broker-dealer subsidiary of Goldman Sachs (Japan) Ltd., ultimately held by The Goldman Sachs Group, Inc. (NYSE: GS) in the US. The firm originated in 1974 and was formally founded in 1983. Headquartered in Tokyo, GSJCL offers Internet-based transaction services covering equity, debt, commodities and derivatives to a substantial and diversified client base, which includes corporations, financial institutions, governments and high net worth individuals.

Credit Suisse Securities Japan Ltd. (CSS Japan) is the Japanese securities brokerage subsidiary of Credit Suisse AG, which is owned by Credit Suisse Group AG (SWX: CSGN; NYSE: CS) in Switzerland. The firm was founded in 1985 as First Boston Securities Tokyo. It subsequently became CS First Boston Securities in 1989 and Credit Suisse First Boston in 1996. In 2006, they began operating as Credit Suisse Securities Japan Ltd. Headquartered in Tokyo, CSS Japan performs underwriting, research, sales and trading of government and corporate bonds, foreign exchange, securitized products and real estate-related assets for institutional clients, corporations and government bodies. In addition, the firm offers sales, trading, research, financing, prime brokerage and market-making in Japanese and international equity and equity-related securities, options, futures, risk management and hedging products.

Medical Collective Intelligence Co., Ltd. provides marketing support services specialized in the medical industry. Its services include marketing research and digital marketing. The company was founded on May 1, 2007 and is headquartered in Tokyo, Japan.

Itty, Inc. engages in product planning and development. It also manages e-commerce sites, TV mail orders, and catalog mail orders. Its brands include +eais, Belle Eau, Ichiban boshi, and Mirai Style. The company was founded by Yo Takimoto on September 15, 2009 and is headquartered in Tokyo, Japan.

N Holdings Corp. is a Japanese company founded in 2019 that conducts teleworking and provides business services. The company is based in Tokyo, Japan. The company's website provides information about the company and its services, as well as notices about new information and updates. The company's copyright is owned by N Holdings and its website is powered by WordPress.