Yoichi Matsuyama

Link International Co., Ltd. is a Japanese company that manufactures men's and women's fashion clothing and operates clothing retail stores.

Link Theory Holdings Co., Ltd. operates as a holding company with interests in producing and selling licensed women's clothing, men's clothing and accessories. Its brands include theory petit, Helmut Lang, PLS+T, and theory luxe, and theory men. The company was founded in December 1998 and is headquartered in Tokyo, Japan.

Gyosei & Co., also known as the Hoshi Group, is a professional organization based in Tokyo, Japan that provides consulting, tax, and audit services. The Star Audit Corporation, a part of the Hoshi Group, offers various services such as financial advisory, audit, and guarantee operations, including IPO and listing of stock. The Japanese company also provides consulting services in collaboration with the Star Consulting Co., Ltd. The Hoshi Group contributes to the healthy development of the capital market and local communities by supporting healthy business activities. The private company makes use of original methods and tools to provide efficient and high-quality audits according to the actual situation of the client. The company also provides guidance for the achievement of stock listing based on the current situation and target internal management system, without being bound by affiliated overseas farm audit tools.

Yuuken Kensetsu KK engages in the reform and construction business. The company was founded in January 1973 and is headquartered in Osaka, Japan.

Basic, Inc. engages in the software as a service (SaaS) and media business. It develops, provides, and manages internet media and web-based marketing business support solutions. Its platform solutions include ferret One, form run, ferret, ryugaku kuraveil, FC hikaku.net, kateikyoushi hikaku kuraveil and kekkon kuraveil. The company was founded by Masaharu Akiyama in March 2004 and is headquartered in Tokyo, Japan.

Nikken Setsubi Kogyo KK engages in air-conditioning equipment, water supply, and drainage sanitation construction business. The company was founded on February 1, 1977 and is headquartered in Osaka, Japan.

b-ex, Inc. develops hair cosmetics. The private company is based in Tokyo, Japan and was founded in 1974.

CUBE, Inc. provides artist and actor performing services. The private company is based in Tokyo, Japan.