TLDR
- Citigroup introduces Custody+ platform featuring instant settlement capabilities and advanced technology.
- The financial institution plans Bitcoin custody rollout in the months ahead as part of digital transformation.
- New processing systems reduce voluntary corporate action handling time by as much as 92%.
- Platform incorporates artificial intelligence, tokenized deposit infrastructure and continuous liquidity solutions.
- Integration bridges conventional securities operations with blockchain-based asset management.
Citigroup has introduced Custody+, a comprehensive upgrade to its custody framework designed for the evolving demands of accelerated settlement and uninterrupted market operations. This new platform integrates immediate processing capabilities, advanced liquidity management, machine learning technologies, and cryptocurrency services throughout Citi’s worldwide custody infrastructure. Additionally, the banking giant is preparing to roll out cryptocurrency custody functionality in the coming months, starting with Bitcoin.
Citigroup Introduces Custody+ Featuring Immediate Settlement Capabilities
The Custody+ platform represents a strategic shift from Citi’s conventional custody framework toward flexible, component-based offerings tailored to diverse institutional requirements. This infrastructure supports custody functions spanning over 100 global markets, with 62 territories utilizing Citi’s dedicated infrastructure. Moreover, the architecture specifically targets the elimination of processing bottlenecks while enhancing accessibility to transactional and market intelligence.
Citi has finalized the domestic implementation of its proprietary Single Event Processing innovation throughout its custody network. As a result, voluntary corporate action handling durations have decreased by up to 92% since implementation. The institution now completes 96% of domestic voluntary events within a two-hour window, with more than 80% receiving immediate processing.
The Custody+ platform further merges instantaneous settlement with unified ledger frameworks and live transaction intelligence across Citi’s proprietary custody territories. Simultaneously, its currency exchange offerings deliver direct rate quotations, automated risk mitigation, and instant execution throughout the settlement workflow. These functions are engineered to facilitate accelerated settlement timelines while providing institutional participants with enhanced transparency regarding transactions and liquidity needs.
Bitcoin Integration Advances Citi’s Cryptocurrency Asset Roadmap
Citigroup intends to introduce cryptocurrency custody functionality in the upcoming months, beginning with Bitcoin as the inaugural supported digital currency. The institution will construct this offering on its standardized digital asset foundation and integrate it with conventional custody operations. Consequently, institutional participants will manage both traditional securities and Bitcoin custody within a consolidated infrastructure instead of disparate operational platforms.
This introduction builds upon Citi’s comprehensive cryptocurrency infrastructure agenda following multiple tokenization projects throughout 2026. During January, Citi collaborated with Intercontinental Exchange on tokenized deposit solutions across clearinghouse systems designed to enable future digital marketplace functions. Subsequently, Citi participated in a Swift experimental program investigating continuous cross-border transaction processing utilizing tokenized deposits alongside additional prominent financial organizations.
Citigroup also contributes to a proposed tokenized deposit ecosystem involving leading American banking institutions through The Clearing House. This network anticipates deployment during early 2027 and may broaden institutional tokenized transaction infrastructure. These initiatives establish the foundation for Citi’s transition toward unified custody offerings encompassing both traditional securities and distributed ledger-based financial instruments.
Custody+ Platform Incorporates Machine Learning and Continuous Liquidity Solutions
The Custody+ framework features live cash administration utilities delivering current position data, liquidity optimization, capital deployment functions, and forecasted custody transaction balances. Citi Token Services further enables near-instantaneous transfer of tokenized deposits continuously throughout designated Citi territories. Consequently, the infrastructure connects custody operations with liquidity administration across marketplaces functioning beyond conventional banking schedules.
Citi has additionally deployed machine learning throughout tax administration and market intelligence offerings within the expanded platform. This innovation has decreased tax documentation handling durations by up to 70%, enabling accelerated management of custody-associated tax obligations. Concurrently, the upgraded Market Guide system delivers territory-specific regulatory and operational intelligence spanning more than 100 jurisdictions.
The financial institution additionally offers cloud-based information distribution and API integration, enabling participants to incorporate Citi intelligence into proprietary platforms. Participants can leverage these connections to enhance internal analysis, automated processes, and their own machine learning frameworks. In summary, Custody+ reinforces Citi’s technological foundation as settlement periods compress and cryptocurrency assets generate requirements for uninterrupted financial operations.



