Yondoshi Holdings Inc. (8008.T) is a Japan-based holding company primarily engaged in brand businesses centered on jewelry and apparel, alongside reuse operations specializing in luxury brand watches; it plans, manufactures, wholesales, and retails jewelry products under key brands including 4°C, 4°C BRIDAL, cofl by 4°C, Canal 4°C, EAUDOUCE 4°C, and RUGIADA, offering items such as necklaces, earrings, bracelets, hair jewelry, chains, and charms; in apparel, it develops and operates the everyday fashion brand PALETTE through a network of specialty stores mainly in western Japan including Chugoku and Kyushu regions, alongside OEM and ODM services for men's and women's wear, bags, and interior products leveraging overseas production in China, Vietnam, and Bangladesh; it also conducts reuse business via buys and sales of high-value luxury watches, general merchandising, real estate leasing, and distribution support services. The company operates primarily in Japan with international wholesale and production reach, targeting lifestyle consumers through fashion retail and sustainable reuse markets, and maintains about 1,080 employees across its segments. Founded on May 18, 1950 and headquartered at 2-19-10 Kami-Osaki, Shinagawa-ku, Tokyo, it was formerly known as F&A Aqua Holdings Inc. before renaming in September 2013 and lists on the Tokyo Stock Exchange Prime Market. In recent developments, Yondoshi completed the acquisition of a 97.2% stake in RASIN Co., Ltd. from Ant Capital Partners in October 2024 for approximately 70.63 million yen, converting it into a consolidated subsidiary to bolster its Brand Business with luxury watch reuse expertise amid its Seventh Medium-Term Management Plan and 2030 Vision for domain expansion via M&A and overseas growth; it continues store rationalization and new openings under PALETTE while advancing sustainable materials in apparel.