Subway has moved its global treasury operations onto a Ripple-linked platform, in a shift centered on centralized cash management rather than a simple payment rail change. According to the source material, real-time cash visibility has reached 98%, while nearly 90% of payment processes are automated. The company now handles about 400,000 transactions annually through a centralized workflow.
A treasury overhaul that began in 2019
The transition did not begin recently. Subway first partnered with treasury technology provider GTreasury in 2019 to centralize its global financial processes. After GTreasury later merged with Ripple, the digital infrastructure Subway had already put in place was folded into a new treasury environment. The article frames this as the result of a long-running financial transformation, not a sudden operational pivot.
Once integrated, Subway placed its global treasury functions on a single platform focused on real-time cash-flow visibility, automation, and better interbank efficiency. That changed day-to-day operations. Liquidity oversight became more unified, and multi-currency workflows were brought under a centralized structure.
Ripple closed the GTreasury deal for $1 billion in 2025
The source says Ripple finalized its acquisition of GTreasury in 2025 in a deal worth $1 billion. That gave Ripple a treasury management platform already used by major multinationals, removing the need to build an enterprise-grade system from scratch. For Subway, it also meant a clearer migration path from its existing setup into Ripple’s broader financial infrastructure.
Subway also simplified its banking structure during the transition. Its operational bank accounts were reduced from nearly 450 to about 350, alongside consolidation of partner-bank relationships. Fewer accounts did not signal lower activity. It pointed to tighter coordination across global banking operations.
Blockchain rails are being layered into existing banking workflows
Ripple Treasury is described as a bridge between traditional banking and blockchain-based payment networks. Detailed technical specifications were not disclosed, but the article says it is widely reported that Ripple’s system is designed to work smoothly with international payment infrastructure such as SWIFT. In practice, that suggests a hybrid model instead of a full replacement of legacy banking channels.
The article also cites a view that the real change in corporate treasury is not about market hype, but about efficiency-driven models built around real-time and automated management. In that reading, Subway’s case reflects a transformation that has been developing quietly for years. The same report says several large corporations have started piloting Ripple-compatible treasury solutions and are widening their use cases in business-to-business finance.