Yutaka Arisawa

Quo Card Co., Ltd. engages in credit card business. It also runs advertising business with card as a media. The company was founded in December 1987 and is headquartered in Tokyo, Japan.

VeriServe Corp. provides third-party software verification services such as software testing and evaluation. It operates through the following segments: Product Verification, Security Verification and Others. The Product Verification division includes system verification of information technology-related products, development support verification, accreditation support and test environmental services. The Security Verification division consists of verification in the network systems security field including system load diagnostic and system vulnerability diagnostic services. The Others division handles product development and system construction services. The company was founded on July 24, 2001 and is headquartered in Tokyo, Japan.

Part of Minato Holdings, Inc., Pioneer Soft KK is a Japanese software development company. The company is based in Tokyo, Japan. Pioneer Soft KK was founded in 1976. Pioneer Soft KK was acquired by Minato Holdings, Inc. on April 30, 2021.

Part of Minato Holdings, Inc., EIT Co. Ltd. is a Japanese company that develops IT systems and provides manpower support services. The company is based in Tokyo, Japan. EIT Co. was founded in 1991 and was acquired by Minato Holdings, Inc. on April 08, 2014 for $1.10 million.

Part of SHIFT, Inc., CREIT SOLUTIONS, Inc. was founded in 1976. The company is based in Tokyo, Japan. CREIT SOLUTIONS provides solutions in the areas of ERP, finance, EC, and information and communications, with the aim of enriching society with the power of IT. On June 01, 2023, CREIT SOLUTIONS was acquired by SHIFT Growth Capital Co., Ltd. from Minato Holdings, Inc. for $14.06 million.