Curvegrid and HashKey Cloud Partner to Expand Enterprise Access to Digital Asset Rewards

November 4, 2026 - Tokyo, Japan | Curvegrid, a Tokyo-based enterprise financial infrastructure company, is partnering with HashKey Cloud, a Hong Kong-based institutional staking infrastructure provider and member of HashKey Group, for its customers to earn rewards on their digital asset holdings through secure blockchain infrastructure.

Helping Enterprises Put Digital Assets to Work

As businesses and financial institutions increasingly adopt digital assets, opportunities are emerging to use these holdings beyond simply storing or transferring them. One opportunity is staking, a process in which holders of certain cryptocurrencies help support the security and operation of blockchain networks in exchange for potential rewards.

For enterprises, however, accessing these opportunities introduces additional considerations, including asset security, network performance, governance, reporting, and integration with existing treasury operations.

HashKey Cloud provides institutional-grade blockchain infrastructure supporting more than 80 public blockchain networks. Its services include validator operations, self-custodial staking solutions, API integrations, and infrastructure supporting institutional investment products.

HashKey Cloud’s infrastructure supports approximately HKD 14.8 billion in assets under management and has maintained 99.99% validator uptime.

Together, Curvegrid and HashKey Cloud will explore how these capabilities can be integrated into broader enterprise digital asset management and treasury workflows.

Integrating Digital Asset Rewards into Enterprise Treasury

Curvegrid’s enterprise financial platform is designed to help organizations securely manage digital assets and stablecoins across their financial operations. It combines self-custodial Multi-Party Computation (MPC) wallet technology with enterprise-grade controls for transaction approvals, policies, user permissions, and audit visibility.

The partnership will explore potential integrations between Curvegrid and HashKey Cloud’s infrastructure, enabling enterprises to access blockchain reward opportunities.

“Enterprises are increasingly looking for ways to put their digital assets to work without compromising the governance and operational controls they require,” said Jeffrey Wentworth, Co-founder of Curvegrid. “HashKey Cloud brings deep institutional expertise and broad blockchain coverage to this partnership. Together, we’re exploring how digital asset rewards can become a natural extension of the treasury workflows we’re building.”

“Organizations need secure and reliable infrastructure that allows them to participate in blockchain networks while meeting their operational requirements,” said Chen Li, CEO at HashKey Cloud. “We look forward to exploring how our infrastructure can be integrated into Curvegrid’s enterprise treasury workflows and made more accessible to institutional users.”

Building Enterprise-Ready Digital Asset Infrastructure

The companies will initially explore technical integrations and commercial opportunities while evaluating additional areas of collaboration across the broader HashKey ecosystem. Curvegrid also plans to extend its network support to HashKey Chain, expanding opportunities for users transacting within the HashKey ecosystem.

Overall, this collaboration reflects Curvegrid and HashKey Cloud’s shared commitment to making blockchain-based financial services more accessible to institutional and enterprise users.

About HashKey Cloud

HashKey Cloud is the Web3 infrastructure arm of HashKey Group, providing enterprise-grade staking and blockchain infrastructure for institutions and asset managers. HashKey Cloud offers self-custodial and multi-chain staking solutions across more than 80 public blockchain networks, alongside validator infrastructure, API-based staking, and solutions for institutional investment products.

Learn more: https://www.hashkey.cloud/

About Curvegrid

Curvegrid is an enterprise financial infrastructure company headquartered in Tokyo, Japan. Curvegrid develops blockchain infrastructure and financial technology that enables organizations to integrate, manage, and operate digital assets across their applications and financial workflows.

Curvegrid’s products include its enterprise financial platform for digital assets and stablecoins, and its blockchain development platform.

Learn more: www.curvegrid.com