Understanding the SWIFT Network: Why Do Banks Charge Intermediary Fees?

Introduction

Have you ever checked your bank statement after sending an international wire transfer and noticed that the numbers just didn’t add up? Unraveling how SWIFT network intermediary fees alter your final transaction amounts is essential to stopping retail institutions from overcharging your account.

Let’s say you needed to send exactly $1,000 to a business partner or a family member abroad. Your local bank charged you a flat $30 fee upfront to process the transaction, which you paid willingly.

But a few days later, your recipient calls to tell you that only $975 arrived in their account.

Where did that missing $25 go?

Your bank swears they sent the full amount, and the receiving bank insists they didn’t deduct a dime.

This financial vanishing act is almost always the work of a third party: an intermediary bank.

To make sense of why these mystery deductions happen—and to learn how you can protect your cash from them—you have to understand a global messaging infrastructure known as the SWIFT network.

Let’s take a look at how international banking actually operates behind the scenes.

What is the SWIFT Network?

SWIFT stands for the Society for Worldwide Interbank Financial Telecommunication.

Despite what many people assume, SWIFT does not actually move or store any money.

It does not:

• Hold cash balances
• Manage customer accounts
• Settle funds

Instead, SWIFT is simply a highly secure, standardized global messaging system built exclusively for financial institutions.

Think of it as a secure email network for banks.

When you send an international wire, your bank uses SWIFT to transmit a detailed set of instructions to the destination bank, saying:

“We have debited $1,000 from our customer’s account. Please credit $1,000 to your customer’s account.”

SWIFT Network Intermediary Fees: The Connecting Flight of Finance

Because there are tens of thousands of individual commercial banks operating across the globe, it is physically impossible for every single bank to have a direct financial relationship with every other bank on earth.

If you try to move money from a regional bank in one country to a local bank in another, the two institutions likely do not have a direct financial pipeline (known in the industry as a correspondent banking relationship).

To bridge this gap, they have to rely on a middleman—an intermediary bank.

It helps to think of it like booking a flight.

• If there is no direct flight from your hometown to a small international city, the airline routes you through a massive hub airport where you catch a connecting flight.
• In the world of finance, massive multinational banks act as these global hubs.
• Your money travels from your local bank to the intermediary hub bank, gets processed, and is then forwarded along to its final destination.

Why Did They Take My Money?

Intermediary banks do not provide this routing service out of charity.

They charge a processing fee for:

• Clearing the transaction
• Handling the paperwork
• Screening the funds against international anti-money laundering compliance laws

Because the intermediary bank has no direct contract with you (the sender), they cannot send you a separate bill for their services.

Instead, they simply deduct their fee directly from the principal amount of money passing through their hands.

This is the exact reason why your $1,000 transfer suddenly shrinks to $975 by the time it hits the recipient’s account.

These deductions typically range anywhere from $15 to $50 per transfer.

How to Stop Intermediary Banks from Slashing Your Transfers

1. Pay Attention to SWIFT Charge Codes (OUR, BEN, SHA)

Whenever you fill out an international wire transfer form at a traditional bank, look closely for a section labeled “Details of Charges.”

You will generally be given three choices on how to handle fees:

• OUR: You (the sender) agree to pay all fees upfront. This includes your local bank’s fee plus an extra amount to cover any potential intermediary bank costs. This guarantees the recipient gets the exact amount you intended to send.
• BEN (Beneficiary): The recipient pays for everything. All upfront, intermediary, and receiving fees are deducted straight out of the money you send.
• SHA (Shared): This is the default option for most banks. You pay your local bank’s upfront fee, while any intermediary or receiving bank costs are deducted from the final amount your recipient receives.

If you are paying a precise invoice or an urgent bill, always select the OUR code so the transaction doesn’t arrive short of cash.

2. Move Away from the Traditional Banking Grid

The absolute best way to avoid intermediary fees is to avoid the traditional SWIFT network altogether.

Modern fintech and online remittance apps have built their own independent, localized payment networks.

When you use a modern money transfer service, your funds rarely cross a physical international border.

Instead:

• You pay the service provider in your home country.
• They use their own local bank account in the destination country to pay your recipient.

Because the money stays local on both ends, there are:

• No intermediary banks
• No hidden SWIFT deductions
• Faster transfer times

The transfers finish in a fraction of the time.

Breakdown of SWIFT Network Intermediary Fees

Understanding how these ledger deductions aggregate helps you navigate cross-border payment rails efficiently.

Fee Type	Charged By	Estimated Cost	Collection Method
Upfront Processing	Originating Bank	$20 – $45	Out-of-pocket transaction fee
Intermediary Handling	Correspondent Banks	$15 – $50 per hop	Deducted directly from principal

When managing corporate invoices or critical overseas balances, failing to account for SWIFT network intermediary fees can lead to shorted account balances on delivery. Choosing your fee codes intelligently keeps your pricing structures transparent.

Ultimately, navigating SWIFT Network Intermediary Fees requires checking whether your originating institution uses automated routing partners. By auditing your receipts closely for unexpected deductions, you can quickly determine how individual node processors calculate their SWIFT Network Intermediary Fees before sending your next wire transfer.