TechFlow news, on November 4, at the RWA: Onboard Summit 2025 hosted by HashKey Group, its leading global Web3 infrastructure service provider HashKey Cloud announced a partnership with Japanese listed company Quantum Solutions to jointly launch Japan's first DAT staking service. Under this collaboration, HashKey Cloud will provide Quantum Solutions with institutional-grade Ethereum staking and restaking services, marking the first time a Japanese listed company has utilized professional institutions and the DAT framework to achieve digital asset appreciation.
Going forward, leveraging its strengths in risk management and technical infrastructure, HashKey Cloud will use HashKey Group’s newly launched one-stop service platform HashKey CaaS to help listed companies explore compliant and efficient new models for asset appreciation, enabling more traditional financial institutions to enter the digital asset market.




