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6 min

Cross-Border B2B Payments: How to Pay Suppliers in 80+ Countries Without Wire Fees

Learn how to pay overseas suppliers faster and cheaper, without the cost of a bank wire.

Published at | Updated:

Key takeaways

  • Cross-border B2B payments let one business pay another in a different country, usually in a different currency

  • The real cost is a stack of charges: sending fees, receiving fees, FX markup, and intermediary bank deductions

  • Wires are reliable but rarely the cheapest option, so global ACH, SEPA, multi-currency accounts, cards, and payment platforms often win on price

  • Paying in your supplier’s local currency lowers surprise deductions and shifts conversion risk away from them

  • A payment platform lets you pay vendors in many countries from one dashboard, with the exchange rate and fees shown before you confirm

Paying a supplier in another country used to mean a trip to the bank and a costly wire. Today you have faster, cheaper ways to move money across a border. Here’s how these payments work, what they really cost, and how to pay overseas suppliers without the wire-fee sting.

What are cross-border B2B payments?

A cross-border B2B payment is one business paying another business in a different country, usually in a different currency. Companies use them to pay international suppliers, settle invoices with overseas partners, and move funds between their own entities abroad.

These payments differ from domestic bills in a few ways. The amounts are often larger, the approvals more involved, and the compliance checks stricter. A single payment may pass through more than one bank and get converted from one currency to another before it lands.

How do cross-border B2B payments work?

The journey is easier to follow once you break it into steps. Here is what happens between you and your supplier.

Invoicing and initiation

Your supplier sends an invoice with the amount, currency, and due date. You start the payment by entering the amount, the currency, and your supplier’s bank details.

Currency conversion and FX markup

If you pay in the supplier’s currency, your funds are converted at an exchange rate. That rate often includes a markup above the mid-market rate, which is a hidden part of the cost.

Correspondent banks and settlement

If your bank and your supplier’s bank have no direct link, the payment hops through one or more intermediary banks. Each hop can add time and fees before the money settles in the supplier’s account.

Compliance screening

Banks and payment providers screen payments for sanctions, anti-money laundering, and know-your-customer rules. Paying certain foreign vendors may also require a tax form, such as IRS Form W-8BEN, before the first payment.

How much do cross-border B2B payments cost?

The cost of an international payment is rarely a single number. It is a stack of charges that add up:

  • A sending fee from your bank or provider

  • A possible receiving fee from your supplier’s bank

  • A foreign exchange markup on the conversion

  • Deductions taken by intermediary banks along the way

Because these pieces vary by route and provider, the total is hard to predict. Paying in your supplier’s local currency can reduce surprises, since the supplier does not carry the conversion risk.

What are the best alternatives to international wire transfers?

Wires are reliable, but they are not your only choice. Each alternative fits a different situation.

Global ACH and SEPA transfers

Global ACH in the U.S. and SEPA in Europe are regional bank transfers. They cost less than wires within their regions, though they settle more slowly and are limited by geography.

Multi-currency accounts

A multi-currency account lets you hold balances in several currencies and convert when the rate suits you. This helps most when you pay the same vendors regularly in the same currency.

Corporate cards

Cards suit smaller, faster payments and add fraud protection. Watch for foreign transaction fees, which can make cards expensive on large invoices.

Digital payment platforms

A payment platform brings several rails together, adds clearer FX, supports batch payments, and syncs with your accounting software. This is often the simplest way to pay many vendors from one place.

How to pay overseas suppliers without wire fees

Here is a simple sequence you can follow the next time a foreign invoice lands.

1. Collect your supplier’s bank details

Get the supplier’s legal name, bank name, account number, and SWIFT or BIC code. European suppliers also use an IBAN. Confirm these details in writing, because one wrong digit can bounce the transfer and cost you days.

2. Choose a payment method and currency

Decide between a bank transfer and a card, and whether to pay in U.S. dollars or the supplier’s local currency. Match the method to the size and urgency of the payment. A large, planned invoice usually favors a low-cost transfer, while a small rush order may be worth a card.

3. Review the exchange rate and total cost

Check the exchange rate and every fee before you confirm. A clear total up front prevents unwelcome deductions later. Even a small markup on a large invoice can add up, so it pays to look closely.

4. Confirm timing and send the payment

Work backward from when your supplier expects funds, and send with enough lead time. Setting expectations early avoids follow-up emails from across the world. Build in an extra day or two when the route runs through several banks.

Simplify cross-border B2B payments with Melio

Paying suppliers abroad should feel as simple as paying a bill at home. With Melio you can pay vendors in 80+ countries and 15 local currencies from the same dashboard you use for domestic bills.

You see the exchange rate and the fee before you confirm, and your supplier gets paid without opening a Melio account. Sign up for Melio and send your first international payment with less cost and less hassle.

FAQs on cross-border B2B payments

Below are answers to frequently asked questions about cross-border B2B payments.

How long do international B2B payments take?

It depends on the method. Bank wires usually take a few business days, and can take longer when several correspondent banks are involved. Some platforms deliver eligible local-currency payments the same day when you send them before an early-afternoon cutoff.

What is the cheapest way to pay international suppliers?

Regional transfers like global ACH or SEPA are often cheaper than wires. For recurring payments, a multi-currency account can cut repeat conversion costs. Always compare the fee and the exchange rate before you send.

Do overseas suppliers need an account to get paid?

Not with a modern bill pay platform. You fund the payment, and the platform delivers it to your supplier’s bank. Your supplier receives a normal deposit and does not need to sign up.

What information do I need to pay a supplier abroad?

You need the supplier’s legal name, bank name, account number, and SWIFT or BIC code. Suppliers in Europe will also give you an IBAN. Ask for the details in writing and read them back before you send, since a single error can hold up the funds.

This content is for informational purposes only and should not be considered financial, legal, tax, or accounting advice. Melio does not provide professional advisory services. Always consult a qualified professional before making financial or business decisions.

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