Sending business payments from the US to Singapore
A US company pays a supplier or subsidiary in Singapore by SWIFT wire, usually in US dollars, to the company's USD account at a Singapore bank, using its ACRA-registered name, the account number and the bank's SWIFT code. Singapore has no significant restrictions on remittances or foreign exchange, so the recipient can keep the dollars or convert them. This guide covers the details to collect, the rules, timings, documents and fees.
- The US government's Country Commercial Guide states that Singapore places no limitations on the repatriation of earnings and capital and has no significant restrictions on remittances or foreign exchange transactions.
- MAS manages the Singapore dollar against a trade-weighted basket of currencies within an undisclosed band, so an SGD invoice carries exchange rate risk for a US payer.
- DBS lists an inward telegraphic transfer handling fee of S$10 per transaction for its corporate customers, excluding agent and overseas bank charges.
- Singapore is 12 hours ahead of New York in the US summer and 13 hours ahead in the US winter, so a wire sent on a New York afternoon is credited on the next Singapore business day.
- Helm agrees pricing with each business in writing before the account opens, and shows the rate, the fee and the expected arrival before you confirm each payment.
Details to collect from your recipient in Singapore
Singapore companies are registered with ACRA, the Accounting and Corporate Regulatory Authority, which gives each a Unique Entity Number (UEN). Many hold a Singapore dollar account and a separate USD account at the same bank. Ask for the USD account details in writing, and check that the account name matches the company on the invoice. SWIFT is the network banks use for cross-border payments, and each bank on it has an 8 or 11 character SWIFT code.
| Detail | What to ask for | Why it matters |
|---|---|---|
| Beneficiary name | The company name exactly as registered with ACRA and on the account | A trading name on the invoice and the registered name on the account is a common cause of delay |
| Account number | The USD account number, not the SGD account | A dollar wire to an SGD account is converted by the bank |
| Bank name, address and SWIFT code | 8 or 11 characters, from the bank's inbound instructions | Routes the wire to the right bank |
| Intermediary bank | The US correspondent the bank names, with its SWIFT code | Needed by some US banks |
| UEN | From the supplier's invoice | Lets you check the company against the account name |
| Reference | Invoice number | Lets the recipient reconcile the payment |
Field list compiled by the Helm Editorial Team. As published on 29 October 2026.
USD or SGD: what Singapore's rules mean for your payment
Singapore is among the most open markets for receiving dollars. The Monetary Authority of Singapore (MAS) is the central bank and financial regulator, and the US government's Country Commercial Guide records no significant restrictions on remittances, foreign exchange transactions or capital movements. The choice of currency is commercial. The US dollar to Singapore dollar page covers the currency.
| Rule | What it says | What it means for your payment |
|---|---|---|
| Repatriation | No limitations on the repatriation of earnings and capital | The recipient may collect into an account abroad |
| Conversion | No significant restrictions on foreign exchange transactions | The recipient can hold your dollars and convert when it chooses |
| Exchange rate | MAS manages the SGD against a trade-weighted basket within an undisclosed band | An SGD invoice moves the rate risk to you |
| Stablecoins | MAS finalized a framework on 15 August 2023 for single-currency stablecoins issued in Singapore | Pay by bank transfer unless the recipient uses a licensed provider |
Sources: International Trade Administration, Singapore Country Commercial Guide, Trade Financing (last published 22 August 2025); MAS, Singapore's Monetary Policy; MAS media release of 15 August 2023. As published on 29 October 2026.
Singapore's openness is why many regional groups sell through a Singapore trading company. When you pay one, the Singapore company is the seller; the factory in Indonesia, Vietnam or Malaysia then meets its own country's export proceeds rules when the Singapore company pays it. See how Singapore businesses receive USD for the recipient's view.
Rails and arrival times to Singapore
A payment from a US account reaches a Singapore bank by SWIFT, through the bank's US correspondent. The dollars settle in the United States on Fedwire, which opens at 9:00 p.m. ET on the previous calendar day, takes customer transfers until 6:45 p.m. ET and closes at 7:00 p.m. ET, Monday to Friday. A USD account at a Singapore bank has no US routing number, so a US payer cannot use ACH and sends an international wire.
| Route | What the recipient receives | Timing, as published | Notes |
|---|---|---|---|
| SWIFT wire in USD to a USD account | US dollars, net of any deductions | Swift reported in August 2023 that 89% of payments on its network reached the recipient's bank within an hour; crediting follows on a Singapore business day | Standard route for dollar invoices |
| SWIFT wire in USD to an SGD account | SGD, converted by the bank | Credited on a Singapore business day | The bank sets the rate |
| Local SGD payout, where available | SGD | Set by the provider and the receiving bank | Confirm the route with your provider |
Sources: Federal Reserve Financial Services, Fedwire operating hours; Swift, 22 August 2023. As published on 29 October 2026.
Citi notes that international wires may take up to 5 business days and that wires over US$10,000 are often reviewed by the sending bank. Most delay comes from cut-offs, holidays and incomplete details rather than from the network itself.
Documents, screening and why payments to Singapore are held
Singapore has no exchange control forms, so the checks a payment meets are the recipient bank's own due diligence. Expect the bank to ask the recipient about a new payer or an unusually large payment, and keep the contract and invoice ready for the first payment to each new supplier. A trading company receiving from you and paying a factory should be able to show both sides of the trade.
Screen before you pay: OFAC's guidance is that every US person, US-incorporated companies and their foreign branches included, must comply with US sanctions, so check the recipient and its bank against OFAC's lists before the first payment (OFAC FAQ 11).
| Problem | What happens | How to prevent it |
|---|---|---|
| Dollars sent to the SGD account | Converted at the bank's rate | Ask for the USD account number |
| Registered name differs from the invoice | Queried or returned | Use the ACRA-registered name exactly |
| Missing intermediary bank | Routed slowly or returned | Copy the bank's inbound USD instructions |
| Sent on a US Friday afternoon | Credited on the next Singapore business day | Send earlier in the week |
| Wire sent as SHA | Arrives short of the invoice | Use OUR when the full amount must arrive |
Sources: Helm Editorial Team; DBS fee guide. As published on 29 October 2026.
Costs: SHA, OUR and Helm's fees for payments to Singapore
A dollar payment to Singapore can carry your provider's fee, intermediary deductions and the recipient bank's handling fee. DBS lists S$10 per inward telegraphic transfer for corporate customers and states that agent and overseas bank charges are not included. Under SHA, intermediary fees and the handling fee reduce what arrives; under OUR, you pay them. For the recipient's account options, see USD business accounts in Singapore.
Helm is a financial technology company, not a bank. Its US dollar account services are provided by Bridge Building, Inc. (NMLS ID 2450917), a licensed money transmitter, with customer funds held at Lead Bank. Helm sends payments to suppliers abroad by SWIFT and by local rails in the recipient's currency where available, confirmed by your account manager, and shows the rate, the fee and the expected arrival before you confirm.
Helm agrees pricing with each business in writing before the account opens, and shows the rate, the fee and the expected arrival before you confirm each payment. See how Helm pricing works.
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USD, EUR and GBP accounts in your company's name, with a named account manager.
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How do I send a business payment from the US to Singapore?
Send a SWIFT wire in US dollars to the company's USD account at its Singapore bank, using its ACRA-registered name, the account number, the bank's SWIFT code and any US correspondent it names. Quote the invoice number.
Does Singapore have exchange controls?
No significant ones. The US Country Commercial Guide states that Singapore places no limitations on the repatriation of earnings and capital and has no significant restrictions on remittances or foreign exchange transactions.
Can I pay a Singapore bank account by ACH?
No. A USD account at a Singapore bank has a Singapore account number and SWIFT code but no US routing number, so a US payer sends an international wire.
How long does a wire from the US to Singapore take?
The dollars settle in the US on Fedwire and the Singapore bank credits them on its next business day. Singapore is 12 or 13 hours ahead of New York, so a wire sent on a New York afternoon arrives overnight.
How much does a Singapore bank charge to receive a wire?
Each bank sets its own fee. DBS lists an inward telegraphic transfer handling fee of S$10 per transaction for corporate customers, excluding agent and overseas bank charges.
What does Helm charge to send money to Singapore?
Helm agrees pricing with each business in writing before the account opens, and shows the rate, the fee and the expected arrival before you confirm each payment.
References
- International Trade Administration: Singapore Country Commercial Guide, Trade Financing
- Monetary Authority of Singapore: Singapore's Monetary Policy
- DBS: Deposit account and transaction fees (corporate)
- Monetary Authority of Singapore: MAS Finalises Stablecoin Regulatory Framework (15 August 2023)
- Federal Reserve Financial Services: Fedwire Funds Service operating hours
- Swift: Cross-border payments on Swift exceed the G20's processing speed target (22 August 2023)
- Citi: How long does a wire transfer take?
- Office of Foreign Assets Control: FAQ 11, Who must comply with OFAC sanctions?
This guide is general information for businesses, not financial, legal or tax advice. Rules, fees and timings were checked against the sources listed on the review date and may change.