DeNA is a Japanese company founded in 1999, primarily known for its mobile gaming and e-commerce services. It has developed popular games like Final Fantasy Record Keeper and Dragon Quest Tact, and operates a platform for mobile games and applications. DeNA also engages in various businesses, including healthcare and sports. In addition to gaming, DeNA has partnered with major companies to enhance its services. For instance, it collaborates with Nintendo to create mobile games based on popular franchises. The company is headquartered in Tokyo and is publicly traded on the Tokyo Stock Exchange.