Katsuji Amagasaki

Shinto Tsushin Co., Ltd. is a Japanese company that provides marketing, creative design, branding, and consulting services for mass media and out-of-home media. The private company is based in Nagoya, Japan.

Shift Asia Co. Ltd. is a Vietnamese company that specializes in software testing and development services. The private company's focus is on providing high-quality services to their clients. Osamu Suzuki has been the CEO of the company since 2016.

Vaz, Inc. engages in influencer marketing, entertainment and media business. It produces music and live events and provides the latest beauty information. The company was founded on July 22, 2015 and is headquartered in Tokyo, Japan.

VAZ.inc operates short video creators and key opinion leader business. The company was founded by Taiki Mori on July 22, 2015 and is headquartered in Tokyo, Japan.

Keywalker, Inc. is a Japanese data analysis company founded in 2000. The company is based in Tokyo, Japan. Keywalker's data analysis solution provides a consistent solution from data collection to data analysis using BI tools and AI. The company also implements data operation environments and provide data cleansing, visualization with graphs, price surveys, and competitive survey tools. Keywalker's technology allows for the automatic collection of information that can affect a company's supply chain, helping to catch business risks and opportunities as soon as possible. The company was acquired by Kyodo Public Relations Co., Ltd. on May 30, 2022 for $1.21 million.