On March 25, 2026, Bitgo, a leading digital asset custody provider, and Zksync, a prominent Ethereum layer-2 scaling solution, announced a strategic partnership to deliver a secure, blockchain-based infrastructure for tokenized deposits. The collaboration combines Bitgo's institutional-grade custody and wallet services with Zksync's privacy-preserving platform Prividium, allowing regulated financial institutions to manage digital representations of traditional bank liabilities within a compliant framework.
A Unified Tech Stack for Always-On Settlement
The partnership provides banks with a unified technology stack to modernize treasury operations and payments without moving funds outside the existing banking system. This infrastructure supports always-on settlement and programmable money movement while maintaining strict compliance with current regulatory oversight. Banks will be able to issue, transfer, and redeem tokenized deposits on-chain, with the underlying assets remaining within central bank or clearing systems.
Prividium: Privacy Designed for Regulated Institutions
Prividium, built on Zksync's zero-knowledge proof technology, is a privacy-preserving network tailored for enterprise users requiring data confidentiality. By integrating with Bitgo, banks can safely manage customer deposit data on Prividium while retaining transparency for transaction verification and regulatory audits. This design resolves the traditional trade-off between privacy and compliance in blockchain systems.
Current Testing and Deployment Timeline
The joint infrastructure is currently undergoing testing with several regulated financial institutions across multiple jurisdictions. Both firms indicate that the platform is progressing toward broader production deployment, which is expected to occur by the end of 2026. Participating banks will gain early access to tokenized deposit issuance and settlement capabilities upon full launch.
Executive Commentary
Chen Fang, Chief Revenue Officer at Bitgo, stated, "This partnership combines Bitgo’s infrastructure with Zksync’s privacy-preserving network to give banks a practical path to modernize settlement and treasury operations." He emphasized that the solution enhances efficiency while maintaining institutional control over data and assets.
FAQ: Tokenized Deposits Explained
• What are tokenized deposits in this banking context? They are digital representations of traditional bank liabilities managed on a blockchain, combining the safety of traditional deposits with blockchain programmability.
• Where is this new infrastructure being tested? Regulated financial institutions are currently testing the platform in their local jurisdictions.
• When will the platform be available for full use? Broad production deployment for banks is scheduled for the end of 2026.
• How does Prividium protect institutional banking data? It utilizes a privacy-preserving network designed specifically for the needs of regulated institutions, concealing sensitive details while validating transactions.
Market Implications and Industry Trends
Tokenized deposits are seen as a critical bridge between traditional finance and decentralized finance. While JPMorgan, Citibank, and others have launched similar products on private permissioned chains, the Bitgo-Zksync initiative leverages a public blockchain's privacy subnet, aiming to balance decentralization and confidentiality. If successful, this model could become a standard reference architecture for digital deposit issuance, offering a "third path" alongside central bank digital currencies and stablecoins.
Notably, Bitgo recently partnered with Susquehanna Crypto to open an OTC gateway for institutional clients to access prediction markets. These moves signal Bitgo's transformation from a pure custodian into a comprehensive institutional infrastructure provider.