Stablecoins can indeed cut cross-border settlement fees from several percentage points down to a few cents, but businesses still need to keep their bank accounts. Fiat deposits, compliance audits, and paying suppliers in local currency still cannot work without banks today.
Where the Money Is Saved, and Where It Is Not
Stablecoins mainly reduce costs at the 'settlement layer'. A cross-border payment through SWIFT may pass through correspondent banks, intermediary banks, and local clearing systems, and each layer adds fees. World Bank data shows that the average global remittance cost is still 6.36% of the amount sent. Stablecoins compress this part into an on-chain transfer that takes a few minutes, with network fees ranging from a few cents to a few dollars. That difference is real.
But 'cheap on-chain transfer' does not mean 'cheap cross-border business payments.' On-ramp costs, off-ramp costs, foreign exchange costs, wallet and custody costs, compliance review costs, and tax and accounting costs—many of these still require banks.
Three Practical Reasons Bank Accounts Remain
First, fiat money still has to enter and exit through banks. Before paying with stablecoins, fiat currency must first be converted into stablecoins (on-ramp). After a supplier receives stablecoins, they eventually need to convert them back into local fiat currency (off-ramp). These two steps currently rely heavily on bank channels and licensed payment institutions. You can send USDC on-chain in seconds, but turning USDC into local money for rent or payroll still requires bank clearing and settlement.
Second, banks are responding. JPMorgan Chase, Bank of America, and Citigroup plan to launch a shared tokenized deposit network operated by a clearing house in the first half of 2027. It would turn bank deposits into tokens on a blockchain, enabling 24/7 real-time settlement while keeping funds inside the regulated banking system. This is not removing bank accounts—it is upgrading them with blockchain technology. The account stays; only the underlying system changes.
Third, corporate finance cannot run outside the banking system. For stablecoin settlement to truly work, it must connect seamlessly with treasury management systems, ERP accounting processes, approval structures, and reconciliation and audit workflows. Today, bank accounts are still the core hub of this system. Stablecoins are a parallel track, not a replacement.
The Reality: Running on Two Tracks
Most companies are not choosing one or the other. They use a strategic mix: keep using traditional payments where bank channels are efficient and well integrated, and add stablecoins where they improve speed and predictability.
Stablecoins are not a hammer, and not every cross-border money problem is a nail. If your business mainly makes regular cross-border payments between Singapore, Hong Kong, the United States, and the United Kingdom, traditional payment options may already be enough. But if your suppliers are in regions with weak bank infrastructure or unstable local currencies, the stablecoin advantage is very clear.
Final Check
The next time you consider paying a supplier with stablecoins, do one thing:
Break a typical cross-border payment into three parts—fiat on-ramp, on-chain transfer, and supplier off-ramp. Calculate the cost and time of each part, and compare the full path with a bank wire transfer. You will find that the on-chain segment is indeed fast and cheap, but the on-ramp and off-ramp segments still need bank accounts.
Verification channel: Go to your payment service provider dashboard and check the 'end-to-end arrival time' and 'total fee breakdown' of a recent stablecoin payment. If on-chain fees are only a small part of the total cost, while fiat on-ramp and off-ramp fees take the largest share, your bank accounts are not replaceable yet.
