As a small business owner, your cash flow management strategy needs to include a plan for time-sensitive payments.
In a crunch, payment methods like cash and paper checks are rarely practical. That's why business owners sometimes need to send money via a wire transfer.
A wire transfer is a fast and secure way to send and receive both domestic and international payments. Whether you need to pay an overseas vendor quickly or can't rely on cash for a local contractor, a business wire transfer might be exactly what you need.
What is a business wire transfer?
A business wire transfer moves money electronically from one financial institution to another. The transfer goes directly from the sender's account to the recipient's account, making it one of the fastest ways to move money between businesses.
There are two main types: domestic and international wire transfers.
A domestic wire transfer moves money from one U.S.-based financial institution to another U.S.-based financial institution. International wire transfers move money from a U.S. account to an overseas account.
Small business owners often choose wire transfers over other money transfer methods for speed and reliability. Wire transfers typically have higher transfer limits than ACH payments. Since wire transfers go directly from one account to another, they usually process more quickly than other payment methods.
Examples of business wire transfers
Small businesses use wire transfers for a variety of reasons, such as:
Purchasing business real estate
Paying overseas vendors
Buying replacement equipment
Reconciling late payments
Purchasing fast-moving inventory
Covering transactions when credit cards aren't an option
Streamlining the accounts payable process
Receiving payments from clients
How do business wire transfers work?
A wire transfer sends money electronically through a wire network. In the United States, the Federal Reserve manages the FedWire network for domestic wire transfer activity. For international wire transfers, networks like SWIFT move money across borders.
The sender provides transfer details to their financial institution to start a wire transfer. This information includes:
The sender's account number and routing number
The recipient's full name
The name of the recipient's financial institution and address
The recipient's account number and routing number
The recipient's address
The amount being transferred
Once the sender provides this information and pays for the transfer, their financial institution initiates the transaction. The sender's institution sends the wire transfer details to the recipient's institution.
The recipient's institution reviews the transaction details and transfers money from its own reserve into the recipient's account. The two institutions then settle the payment between themselves.
The timing depends on when you send. The Federal Reserve's Fedwire Funds Service runs on business days, and a domestic wire submitted before your bank's daily cutoff—generally late afternoon Eastern—usually settles the same day. Miss the cutoff and it moves the next business day.
International wire transfers
International wire transfers typically use one of two networks: Local Network or SWIFT Network.
A Local Network wire transfer costs less to send and typically arrives faster. These transfers work well for frequent transactions and smaller amounts, though tracking options are limited.
A SWIFT Network wire transfer has higher fees and takes longer to arrive, but you can track it every step of the way using an MT103 report until it lands in your recipient's account. For more on cross-border payments, see our guide to international business payments.
Wire transfer fees
Wire transfer fees vary widely depending on your business checking accounts. At the largest U.S. banks in 2026, sending a domestic wire runs roughly $25 to $35, receiving one costs about $15, and sending an international wire in U.S. dollars is commonly $40 to $50.
Online banking platforms often charge less. Relay, for example, charges $8 to send a domestic wire on the Starter plan and $5 on the Grow and Scale plans, and applies no per-transfer fee to incoming wires—domestic or international.
What's the difference between ACH and wire transfers?
ACH payments and wire transfers are two different types of electronic fund transfers. Wire transfers go directly from one financial institution to another. ACH payments first pass through a clearing house network like NACHA before they reach the recipient's account.
Wire transfers typically process faster than ACH payments. Domestic wire transfers usually settle within one business day, though they can take anywhere from one to three business days. International wire transfers may take between three to seven business days.
ACH payments typically take one to three business days to process.
ACH vs wire transfer costs
Wire transfers typically cost more than ACH payments. However, costs vary depending on your financial institution.
With Relay, incoming domestic wires carry no per-transfer fee. You can send domestic wire transfers for $5 on the Grow and Scale plans. Other banking platforms may charge anywhere from $15 to $35 or more per outgoing wire transfer.
ACH payments are used for domestic transfers and standard ACH carries no per-transaction fee at many institutions. Keep in mind that ACH typically takes one to three business days to process.
How do you choose a bank for business wire transfers?
Match the account to how often you wire money and where it goes. If wires are core to how you pay vendors or get paid, the send and receive fees matter more than the headline monthly price. Five things to compare:
Send and receive fees, separately. Many banks quietly charge $15 or more to receive a wire; some platforms charge nothing to receive one. Weigh both against your actual volume.
Cutoff times and speed. A bank with a later Fedwire cutoff can still settle a wire the same day when you're up against a closing deadline.
Transfer limits. Wires carry higher limits than ACH, but limits still vary by institution—confirm yours covers a real-estate or equipment-sized payment before you need to send one.
International coverage. If you pay overseas vendors, check whether the bank offers local-network routing (cheaper, faster for common currencies) alongside SWIFT.
Controls for a team. As more people touch payments, look for approval steps and role-based permissions so a wire can't go out unchecked.
The right fit is the account whose fees, limits, and controls line up with how your business actually moves money—not the one with the lowest sticker price.
Benefits of business wire transfers
Wire transfers give businesses a fast and secure way to send and receive payments. Here are the key benefits of wire transfer payments:
Wire transfers are fast
Since wire transfers move money directly from one institution to another, they typically process faster than other payment methods. Domestic wires often settle the same day or next business day.
Easy overseas payments
Your payment options may be limited when you send or receive an international transaction. Wire transfers work well for completing overseas payments. Wire transfers may also offer better exchange rates than other international payment methods.
Wire transfers are relatively secure
Business wire transfers are relatively secure. Since wire transfers process directly between financial institutions, there's a lower risk of fraud or error compared to traditional paper checks.
Keep in mind that wire transfers can't be reversed once they're started. Always confirm the transaction details and your account balance before you send payment.
Wire transfers are widely accepted
Wire transfers are an established payment method and most financial institutions can facilitate these payments for individuals and businesses. If you maintain separate accounts for different purposes, knowing how to manage multiple business bank accounts becomes essential when wiring funds between them.
How do you avoid wire transfer fraud?
Treat every wire as if the money is gone the moment you hit send. Because wires move directly between banks and clear almost immediately, the Federal Trade Commission warns that once you send one, you usually can't get it back—which is exactly why scammers push victims to pay by wire. Banks generally will not stop or reverse a transfer to a fraudster.
A few habits keep a legitimate business wire from becoming a loss:
Verify new payment details by phone, using a number you already have—not one from the email requesting the wire. Fake invoice and vendor-change emails are the most common business wire scam.
Confirm any change to a vendor's bank account before you send, every time. A mid-relationship "we've updated our banking details" message is a red flag.
Require a second approver for wires above a set amount, so no single person can send one alone.
Slow down on urgency. Pressure to wire "right now" to secure a deal is a tactic, not a deadline.
Send and receive business wire transfers with Relay
Relay gives small business owners the ability to open up to 20 checking accounts with no monthly maintenance fees, overdraft fees, or minimum balance requirements. We also offer up to 50 virtual or physical debit cards3, savings accounts, percentage-based auto-transfer rules, and more.
With Relay, incoming domestic and international wires carry no per-transfer fee, and you can send domestic wires for as little as $5 on the Grow and Scale plans.
Open your account in minutes and start moving money the way your business needs it.
3The Relay Visa® Debit Card is issued by Thread Bank, Member FDIC, pursuant to a license from Visa U.S.A. Inc. and may be used anywhere Visa debit cards are accepted.
Frequently asked questions
How long does a business wire transfer take?
Domestic wire transfers typically settle within one business day, though some process the same day if sent early enough. International wire transfers take three to seven business days depending on the destination country and network used.
How much does a business wire transfer cost?
It depends on your bank. At the largest U.S. banks in 2026, sending a domestic wire runs roughly $25 to $35 and receiving one costs about $15, while international sends in U.S. dollars are commonly $40 to $50. Online platforms tend to charge less—Relay sends domestic wires for $8 on Starter and $5 on Grow and Scale, and applies no per-transfer fee to incoming wires.
Can I reverse a wire transfer if I made a mistake?
No. Once a wire transfer is initiated, it cannot be reversed or canceled. Always double-check the recipient's account details and transfer amount before you send payment.
What information do I need to send a wire transfer?
You'll need your account number and routing number, the recipient's full name and address, the recipient's bank name and address, the recipient's account number and routing number, and the exact amount you're sending.
Are wire transfers safe for business payments?
Wire transfers are relatively secure because they move directly between financial institutions. However, because they're irreversible, you should verify all recipient details before sending. Never wire money to someone you don't know or trust.
What's the difference between a wire transfer and an ACH payment?
Wire transfers move funds directly from one financial institution to another and settle faster. ACH payments go through a clearing house network first and take one to three business days. Wire transfers typically cost more but process quicker.
