Rakuten Symphony, Inc. is a global technology company that builds and operates a wide portfolio of businesses spanning e-commerce, fintech, digital content, communications, and professional sports. Founded in 1997, the company is headquartered in Tokyo and now operates in 30 countries with nearly 32,000 employees. Rather than purchasing off-the-shelf solutions, Rakuten builds technology in-house across domains including mobile networks, payment platforms, and AI systems.
The company's operations are unified by its Membership Ecosystem, which connects its more than 70 businesses and serves approximately 1.7 billion members worldwide. A key component of this ecosystem is its Cash Back Program, which has paid out $4.6 billion in rewards to members since 1999. This integrated approach allows services across the portfolio to work together, creating cross-platform value for both users and business partners.
The name Rakuten means optimism in Japanese, a philosophy that shapes the company's mission of contributing to society through innovation and entrepreneurship. The company maintains a culture focused on building proprietary technology rather than relying on external solutions, fostering an environment where engineering and product teams develop systems at significant scale.






