ECB Formalizes Euro Liquidity Infrastructure: What This Means for Treasury Teams Running Nostro Accounts
If you run treasury for a freight forwarder or shipping line, you've internalized a calculus most finance teams never think about: the cost of settlement delay isn't just a fee, it's a cargo release that slips, a demurrage charge that compounds, a supplier relationship that frays. That calculus explains why your balance sheet carries millions in pre-funded nostro accounts across every corridor you operate. It's not because correspondent banking works well. It's because the alternative, waiting for a two-to-five-day settlement window while containers sit, is worse.
Yesterday in Shanghai, ECB Chief Economist Philip Lane laid out the rationale for the bank's enhanced Eurosystem repo facility, EUREP. Speaking at a closed-door event titled "Monetary System Beyond the Dollar," Lane said demand for the ECB's recently expanded euro liquidity facilities had been strong, with more than 30 central banks expressing interest. "Liquidity lines bolster confidence in the currency and reduce the associated risks, supporting its wider usage," he said.
The details matter. The Governing Council decided to enhance EUREP in February 2026 to introduce standing access, in principle, for all central banks, unless excluded on the grounds of money laundering, terrorist financing, or international sanctions. Onboarded central banks will receive euro liquidity in the form of loans against high-quality euro-denominated collateral, priced at the main refinancing operations rate plus a spread. The maturity of a single transaction will range from one day to one week. The maximum line size per individual central bank is €50 billion.
This is not a proposal. Funds can be used flexibly without ex ante restrictions, and after onboarding, central banks began drawing from the facility in the fourth quarter of 2026. More than thirty central banks expressed interest over the past six months, and onboarding of the first foreign central banks to the enhanced facility was completed at the beginning of October.
The ECB frames this as monetary policy transmission, preventing liquidity shocks abroad from disrupting euro funding markets. The enhanced facility provides permanence: central banks outside the euro area can now rely on continuous access to liquidity in euro, not just temporary lines. It extends scope, with the facility moving from a regional to a global perimeter where any central bank that meets the basic criteria can request access. But the implications extend beyond central bank balance sheets. When the ECB formalizes same-day euro liquidity as infrastructure, available on demand, priced predictably, without the intermediary chain, it reveals something about the correspondent banking system that logistics treasurers already know: the delays and fee opacity aren't technical limitations. They're artifacts of an architecture nobody chose, preserved because nobody rebuilt it.
Treasury teams routinely over-fund nostro accounts across multiple currencies and time zones to avoid failed settlements. A large global bank may maintain nostro accounts at dozens of correspondent banks in 20 or more currencies. For a mid-sized freight forwarder operating five or six currency corridors, the capital locked in those accounts is measured in tens of millions, money that earns minimal yield, exists purely to buffer against correspondent banking's structural delays, and cannot be deployed for working capital or growth.
Banks must pre-fund these accounts so they have sufficient liquidity to settle outgoing payments. Industry estimates suggest that $27 trillion is locked up in pre-funded nostro/vostro accounts globally; at a 5% interest rate, parking $1 billion in a nostro account costs about $50 million per year in lost yield. Capital tied up in dormant accounts is one reason cross-border payments are expensive.
The correspondent banking system isn't just expensive, it's contracting. According to BIS data, active correspondent banking relationships declined by approximately 30% between 2011 and 2022, with a further 4% drop in 2022 alone. The result is a growing number of countries and corridors where sending or receiving an international payment through the banking system has become slower, more expensive, or functionally impossible.
The G20 recognized this problem years ago. In 2021, the G20 endorsed a set of global quantitative targets for cross-border payments, most of which have a common target date of end-2027. While the majority of the Roadmap actions have been completed, these efforts have not yet translated into tangible improvements for end-users at the global level. It is unlikely that satisfactory improvements at the global level will be achieved in line with the 2027 Roadmap timetable.
Central banks, in other words, are not waiting for the correspondent banking system to fix itself. They are building parallel infrastructure. The ECB's EUREP expansion sits alongside the Federal Reserve's Foreign and International Monetary Authority (FIMA) repo facility, established in 2020, which similarly allows foreign central banks to raise dollar liquidity by repoing, not selling, their Treasury holdings. The EUREP facility now looks akin to the Fed's FIMA repo facility. On paper, this addresses financial stability; in practice, it's another step towards the global euro.
For a logistics CFO, the question isn't whether these facilities directly affect your operations, they don't, at least not yet. Central bank liquidity lines serve monetary authorities, not corporate treasuries. The question is what it means that central banks are treating direct liquidity infrastructure as essential while corporate payments still route through the correspondent chain those facilities were designed to bypass.
Intermediary deductions on high-volume lanes add up materially across a full year of freight payments. A payment sent for $10,000 that arrives for $9,975 after correspondent bank deductions is a cost that rarely appears in reporting. Freight companies often have to deal with multiple intermediaries, hidden fees, and fluctuating exchange rates, all of which can add up quickly. Managing liquidity across currencies and regions presents further challenges.
The nostro account architecture logistics operators maintain isn't a feature of international commerce, it's a workaround for a settlement system that central banks themselves no longer trust to clear reliably in stress scenarios. The ECB's decision to formalize EUREP as permanent infrastructure, priced transparently and accessible on demand, exposes the gap between what corporate treasuries accept as normal and what monetary authorities consider minimally functional.
None of this means stablecoins or blockchain rails will replace correspondent banking tomorrow. But when the institution responsible for the euro decides that euro liquidity needs to flow directly between central banks rather than through intermediary chains, the implication for anyone still buffering against those chains with pre-funded capital is clear: you're paying to insure against a system that the people who understand it best are actively working around.
References
[1] ECB, "ECB enhances repo facility for central banks," press release, 14 February 2026
