A correspondent bank and an intermediary bank can both appear in the same international wire, but they are not the same thing. A correspondent bank has a standing, contractual relationship with another bank and holds accounts on its behalf, often for years. An intermediary bank is inserted into a single transaction to bridge a gap when the sender’s bank and the recipient’s bank have no direct connection to each other. That is the core of the correspondent bank vs intermediary bank distinction, and it explains most of the confusion around fees, routing, and delays on cross-border payments.
What a Correspondent Bank Is
A correspondent bank provides ongoing banking services to another financial institution, called the respondent bank, usually in a different country. The Bank for International Settlements describes the arrangement as one “under which one bank (correspondent) holds deposits owned by other banks (respondents) and provides payment and other services to those respondent banks.”1Bank for International Settlements. CPMI Correspondent Banking Consultative Report The relationship is set up by bilateral contract and typically lasts years. It is infrastructure.
The mechanics run through a pair of mirrored accounts. The respondent bank holds a “nostro” account (Latin for “ours”) at the correspondent, denominated in the correspondent’s local currency. That same account, viewed from the correspondent’s side, is a “vostro” account (“yours”). These accounts let the respondent clear payments, settle foreign exchange trades, and do business in a jurisdiction where it has no branch and no direct link to the local central bank.
The services extend well past moving money. Correspondent banks handle cash management, foreign exchange execution, and trade finance, including letters of credit and documentary collections. A mid-sized bank in Southeast Asia can issue a letter of credit to a European supplier because its correspondent in Frankfurt has the local presence to confirm and pay it. Opening a branch abroad instead would cost far more capital than most banks are willing to commit.
What an Intermediary Bank Is
An intermediary bank plays a much narrower role. It appears in a wire transfer only when the sending bank’s correspondent cannot reach the beneficiary’s bank directly. The intermediary sits in the payment chain for the duration of that single transfer, routing the funds along until they arrive at their destination. Once the payment settles, its role ends.
Consider a small credit union in the United States sending euros to a regional bank in Portugal. The credit union’s correspondent in New York handles the dollar-to-euro conversion but has no direct relationship with the Portuguese bank. A larger European bank that maintains ties to both steps in as the intermediary, receiving the funds from the New York correspondent and forwarding them to Portugal.
“Intermediary” describes a function within one payment, not a permanent status. A bank that acts as an intermediary on one transfer might be someone else’s correspondent on the next. In the SWIFT messaging standard used for most international wires, the intermediary institution has its own designated field (field 56a) in the payment message, separate from the field identifying the correspondent or account-with institution.2Goldman Sachs Developer. Swift Payments The message itself distinguishes the two roles.
Side-by-Side: How They Differ
- Duration. A correspondent relationship is ongoing and contractual; an intermediary’s involvement lasts one transaction.
- Accounts. Correspondents hold nostro/vostro accounts for their respondents; intermediaries do not necessarily hold accounts for the sender or receiver.
- Services. Correspondents offer cash management, foreign exchange, trade finance, and payments; intermediaries only route a specific payment.
- Message field. Under SWIFT, the intermediary institution is identified separately from the correspondent or account-with institution.
- Predictability. If you send to the same recipient repeatedly, the correspondent leg is usually the same each time; the intermediary that appears can vary based on routing.
How a Payment Moves Through Both
The difference becomes concrete when you trace a cross-border wire. In a direct transfer, the originating bank sends the payment message and debits its nostro account at its correspondent, which credits the beneficiary’s bank through their own account relationship. Two institutions, one handoff.
An indirect transfer adds one or more intermediaries because that direct link doesn’t exist. The payment hops from the originator to its correspondent, then through the intermediary, and finally to the beneficiary’s bank. Each additional hop adds processing time, room for error, and fees. If funds get delayed or lost, tracing them requires cooperation from every institution in the chain, not just two.
Serial and Cover Methods
Cross-border payments generally travel by one of two methods, and the choice affects how intermediaries handle the transaction. In the serial method, a single payment message moves from one bank to the next in sequence. Each bank in the chain receives it, processes it, and forwards it on. This is the dominant approach in the United States.3Swift. Cover Payments Market Practice Guidance
In the cover method, two messages go out at once. One goes directly from the originating bank to the beneficiary’s bank as an announcement that funds are coming. A separate “cover” message travels through the correspondent chain to actually move the money between accounts. The beneficiary’s bank may credit the recipient based on the announcement alone or wait for the cover to arrive, depending on the amount and the level of trust in the circuit. This method is more common in Europe.
What This Costs You
Every intermediary bank in the chain charges a processing fee, and those fees come out of the amount the recipient receives. Intermediary charges generally run between $15 and $50 per transaction, depending on the currency, amount, and institution. A payment that passes through two intermediaries can cost the recipient $30 to $100 before the money hits their account. A direct correspondent relationship avoids this because no middleman touches the funds.
When you initiate an international wire, your bank asks you to choose a fee instruction that determines who absorbs the charges along the way. There are three options:
- OUR: You, the sender, pay all transfer fees. The full amount should arrive to the beneficiary.
- SHA (shared): You pay your own bank’s outgoing fee, and the recipient absorbs any intermediary or receiving bank charges. This is the most common instruction.
- BEN (beneficiary): The recipient pays everything. All fees get deducted from the transfer amount before delivery, so the recipient gets less than expected.
Choosing OUR sounds like a guarantee of full delivery, but intermediary banks sometimes deduct fees anyway, particularly when the payment crosses through jurisdictions where the OUR instruction isn’t consistently honored. If the exact amount matters, as with a real estate closing or a tuition payment, ask your bank whether they can guarantee the full amount will arrive, or plan to send extra to cover possible deductions.
Tracking a Payment Through the Chain
Historically, once a wire left your bank you had little idea where it was. SWIFT’s Global Payments Innovation initiative addresses this. The system assigns a Unique End-to-End Transaction Reference to every payment, letting banks and their customers follow a transfer from initiation to final credit in real time.4Swift. Swift GPI Tracking covers processing time at each institution, the number of intermediaries involved, and the fees charged at each stage.
According to SWIFT, nearly 60 percent of payments processed through this system reach the beneficiary’s account within 30 minutes, and almost 100 percent settle within 24 hours.4Swift. Swift GPI If your bank offers gpi tracking, ask for it. The visibility alone is often worth more than shaving a few dollars off the fee.
If You’re an Individual Sender, Not a Business
The correspondent/intermediary structure is the same whether you’re a business treasurer or an individual sending money to family abroad, but individuals get consumer protections that commercial wires do not. Two are worth knowing before you send.
Under Regulation E, you can cancel a remittance transfer and receive a full refund if you contact your provider within 30 minutes of making payment, provided the recipient has not already picked up or received the funds. The refund must include all fees and applicable taxes, including those charged by intermediary banks or foreign agents. The provider has to honor this cancellation right regardless of its normal business hours and must process the refund within three business days.5Consumer Financial Protection Bureau. 12 CFR 1005.34 – Procedures for Cancellation and Refund of Remittance Transfers
If something goes wrong (wrong amount, wrong recipient, transfer never completes) you have 180 days from the disclosed date of availability to report the error. You can report orally or in writing. The provider then has 90 days to investigate and must report the results to you within three business days of finishing. If the provider confirms an error, you choose the remedy: a refund of the amount that wasn’t properly transmitted (including fees and taxes), or redelivery of the correct amount to the recipient at no additional cost.6eCFR. 12 CFR 1005.33 – Procedures for Resolving Errors
These protections apply to remittance transfers, which covers most consumer international wires and money transmissions. Business-to-business wires between commercial accounts don’t carry them, which is one more reason companies routing their own payments need to understand exactly which correspondents and intermediaries their money will pass through.