Real-economy stablecoin payments, invoices, payroll, cross-border remittances, reached roughly $390 billion in 2025, according to a February 2026 analysis by McKinsey and Artemis Analytics, more than double 2024’s total. Business-to-business payments account for roughly $226 billion of that figure and grew more than 8-fold from 2024 to 2025, the fastest-growing segment in stablecoin activity by a wide margin.
For decades, moving money across borders has meant accepting slow settlement, high fees, and limited visibility as the cost of doing business internationally. Stablecoins are increasingly being used to route around that cost, and the data suggests financial institutions and corporates are adopting them faster than most other developments in payments right now.
A stablecoin is a cryptocurrency designed to hold a steady value by pegging one to one against a fiat currency, typically the US dollar, with one unit of currency held in reserve for each token issued. Settlement occurs directly between two parties on a public blockchain rather than through a bank or a traditional wire network. On payment-oriented networks, that settlement completes in seconds, without a queue of correspondent banks or a batch processing cycle to wait behind.
Correspondent banking still handles the majority of cross-border payments, and the network was built for an era that did not expect instant settlement. A single payment often moves through several intermediary banks before reaching its destination, with each one adding a fee and a delay. Industry estimates place the typical cost of a cross-border correspondent payment at somewhere between 2-7% once fees and currency spreads are included, with settlement commonly taking one to three business days.
A related cost is less visible but significant: the working capital institutions hold in reserve to make the system function. Moving money across regions has traditionally required pre-funding nostro and vostro accounts in multiple currencies, capital held idle specifically to cover the lag between sending a payment and its settlement. Faster settlement reduces how much capital needs to sit unused for that purpose and also improves reconciliation. Correspondent payments move through intermediaries that do not share status information easily, making a payment’s location difficult to confirm mid-transit. A stablecoin transfer is recorded on a shared, public ledger, giving both parties an identical record of when a payment left and when it arrived.
Access to stablecoin rails depend on on-ramps and off-ramps. An on-ramp converts fiat currency into stablecoin, a bank transfer or card payment in, an equivalent value credited to a digital wallet. An off-ramp reverses the process, converting stablecoin holdings back into fiat that can be withdrawn to a bank account.
Consider a company in Singapore paying a supplier in Kenya. The company on-ramps dollars into a stablecoin and sends the tokens directly to the supplier’s wallet, with funds arriving in minutes rather than moving through a multi-day correspondent chain. The supplier off-ramps the stablecoin into local currency through a regional provider and withdraws it to a bank account. Two conversions, several minutes, and none of the intermediary bank hops a traditional wire would require.
Two developments moved stablecoins from workaround to legitimate settlement infrastructure. The first is regulatory: the US GENIUS Act, signed into law in 2025, establishes a federal licensing and reserve framework requiring stablecoin issuers to hold verifiable one-to-one reserves, with full implementation expected by early 2027. The EU’s MiCA framework, already in force, imposes comparable reserve and consumer protection requirements. Together, these place stablecoins inside a regulated structure rather than outside the financial system.
Secondly, in July 2026, Swift launched its own blockchain-based shared ledger with 17 major banks across six continents, built to move tokenized deposits, digital representations of money held in regulated commercial banks, rather than stablecoins issued by non-bank entities. Swift is extending real-time, always-on settlement into the banking system’s own money, alongside the growth stablecoins have shown outside it. Together, these developments point in the same direction: cross-border settlement is moving toward instant and continuous, whether the underlying asset is a bank deposit or a regulated stablecoin.
ECS Fin’s Payment Hub and payment solutions support stablecoin settlement alongside Swift, Fedwire, FedNow, RTP, and ACH, on a single connected platform. Institutions evaluating stablecoin settlement are typically less concerned with whether a provider supports it and more concerned with how it is supported: whether it runs through the same compliance screening, reconciliation, and audit process as every other payment type, or whether it exists as a separate system requiring its own workflow. On our integrated platform, stablecoin settlement is treated as one more rail among the ones an institution already relies on, not a disconnected addition managed on the side.
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