SWIFT solved a coordination problem in 1973. It gave banks a common messaging language for cross-border payments and made the correspondent banking network operable at scale. What SWIFT did not solve, and what has become the pressing problem five decades on, is the settlement layer sitting behind the messaging.

The settlement layer runs through correspondent banks. These are institutions that hold reserve balances on behalf of other banks and clear payments through their own accounts at the central bank. It is a function that requires balance sheet, direct scheme access, and regulatory standing. Most institutions do not have all three.

The correspondent model has a structural problem. Correspondent banks are also lenders. Their business model is built on interest rate spreads, which means the deposits sitting in correspondent accounts are also raw material for the lending book. This creates a tension. The bank's incentive as a clearer is to move payments quickly and reliably. Its incentive as a lender is to hold deposits and earn yield. When the two conflict, the lender wins.

This is not a hypothesis. Active correspondent banking relationships across the Americas have declined by more than 20% over the past decade, according to BIS CPMI data. The institutions that have withdrawn are the global systemically important banks, whose balance sheet cost of holding low-margin correspondent relationships has risen. The institutions filling the gap are regional lending banks, whose incentive alignment problem is even more acute because their lending book depends more heavily on deposit funding.

The result is a market where mid-market financial institutions, the ones who need reliable cross-border clearing to serve their own customers, struggle to find a partner. G-SIBs price them out. Regional banks lend against the deposits they are supposed to be clearing. Nobody in the current market is structurally aligned to serve them.

The solution is to separate the clearing function from the lending function. A specialist clearer, structured with named account custody at 100 percent reserves and no lending book, has no incentive misalignment because it has no lending book to protect. Its business model is the clearing itself, priced transparently, with settlement certainty as the product rather than a by-product.

The client operates on this model. In 2025, volumes grew 55x, with USD clearing representing 60 percent of the total. The trajectory suggests the structural argument is landing with the institutions who need it most.