The Ryoyo Ryosan group places great importance on coexistence with local communities as part of our efforts to realize a sustainable society. We are committed to contributing to society through various activities such as donations, preservation of cultural assets, and promotion of sports. Through these initiatives, we fulfill our responsibilities as a corporate citizen and contribute to building a prosperous and vibrant society.

• Conservation Activities for the World Heritage
• Charitable Activities, etc.
• Official Sponsor of the T.League
• Official Sponsor of the Tokyo Haneda Vickies
• Official Partner of the Nagoya Diamond Dolphins