KX Online Inc. Established in May 2022 and based in Koto, Tokyo, KX Online operates under the brand name Shinsoku, managing a chain of trading card shops primarily in the Akihabara area, with plans to expand from ten to fifteen locations by 2026. The company excels in four key business areas: retail, wholesale, online purchasing, and e-commerce, all supported by AI technology to enhance customer experience and operational efficiency.

KX Online's commitment to quality is evident in their meticulous card assessment process, which combines human expertise with extensive AI-assisted pricing models. They boast one of the largest transaction histories in the industry, ensuring accurate and fair pricing for sellers and buyers alike. By automating inventory management and pricing strategies, KX Online streamlines the trading card experience, connecting collectors with valuable items swiftly and efficiently. Through their innovative approach, they have rapidly grown their monthly purchasing volume to over 4 billion yen, positioning themselves as a dominant force in the trading card market.