- There are three ways to move money across borders. SWIFT wires through a Hong Kong bank, multi-currency accounts (Airwallex, Wise, Aspire), and direct networks like FPS for HKD and CIPS for RMB.
- Most of your cost is hidden in the exchange rate. Banks charge a 2–4% FX spread. Fintechs charge 0.4–1%. On a HK$500,000 payment, that gap is HK$10,000–18,000.
- Pick your provider by what you’re paying for. China suppliers → Airwallex or a bank with CIPS. Customer revenue → multi-currency receiving accounts. Staff payouts → Wise or Aspire. Big one-off deals → bank SWIFT.
- Where you bank does not set your tax. Receiving money in an overseas account does NOT make your profits offshore for Hong Kong Profits Tax. The IRD looks at where you run the business, not where the money lands. This is the most expensive mistake foreign founders make.
- Cross-border payments create accounting work. Multi-currency money means FX gains and losses under HKFRS 21, and multi-currency bookkeeping in Xero. Set up the accounting before your volume grows.
A Hong Kong business can send and receive money across borders in three ways:
- A SWIFT wire through a HK bank
- A multi-currency account from a provider like Airwallex or Aspire
- A direct network like FPS (for HKD) or CIPS (for RMB).
Cross-border payments are where Hong Kong businesses lose the most money to their bank, and one of the easiest costs to cut. The maths is simple. A company making 50 supplier payments and receiving 200 customer invoices a year, all in foreign currency, pays 2–4% in FX spread through a bank versus 0.4–1% through a fintech. On HK$5 million of yearly cross-border flow, that’s HK$50,000–150,000 you didn’t need to spend.
But cheapest isn’t always right. Some payments — big settlements, deals that need a bank paper trail — still belong on bank SWIFT. And every cross-border payment affects your accounting, your Profits Tax, and your compliance paperwork.
In this guide, you’ll learn:
- The three ways to move money across borders, with real cost examples
- Which method fits which job — suppliers, customers, payroll, group transfers
- What AML, HKMA, and tax rules you need to know
- How cross-border payments affect your HKFRS accounting and Profits Tax
- How Airwallex, Wise, Aspire, and HK banks compare in 2026
The three cross-border payment rails at a glance
|
Rail |
How it works |
Typical cost |
Speed |
Best for |
|---|---|---|---|---|
|
SWIFT (via HK bank) |
Bank-to-bank through the SWIFT network and correspondent banks |
HK$200–400 fee + 2–4% FX spread + USD 15–50 correspondent fee |
1–5 business days |
Large one-off payments, deals needing a bank paper trail |
|
Multi-currency account (Airwallex, Wise, Aspire) |
Hold and send many currencies directly, with local accounts in 20+ countries |
Often HK$0 monthly; FX spread 0.4–1% |
Same day to 2 business days |
Regular revenue, supplier payments, payroll |
|
Direct networks (FPS, CIPS) |
Real-time transfers inside specific corridors |
Often free or near-free |
Instant to same day |
HKD inside Hong Kong; RMB to Mainland China |
If you sell online, you also collect customer payments through gateways like Stripe, PayPal, and Adyen. Most e-commerce founders use a gateway to collect money and one of the three rails above to send it and manage FX.
What are the three ways to send money across borders from Hong Kong?
The three ways are: a SWIFT wire through a Hong Kong bank (slow, universal, expensive), a multi-currency account from a fintech or bank (fast, cheap, best for regular payments), and a direct network like FPS or CIPS (instant, but only for specific currency corridors).
Most Hong Kong businesses use all three — not as a choice, but as different tools for different jobs. Here’s what each one is.
1. SWIFT wire through a Hong Kong bank
This is the classic method. You start the payment in your HK bank (HSBC, Standard Chartered, DBS HK). The money travels through the SWIFT network and a chain of correspondent banks, and lands in the recipient’s account 1–5 business days later.
SWIFT is accepted everywhere and leaves a full paper trail. It’s also the slowest and most expensive option.
New to HK business banking? Start with opening a Hong Kong business bank account.
2. Multi-currency account
Offered by fintechs (Airwallex, Wise Business, Aspire) and by banks’ own multi-currency products. You hold balances in several currencies at once. You also get local-receiving accounts in 20+ countries, so overseas customers can pay you locally instead of sending an expensive wire.
You convert currency when you choose, at a much tighter rate than a bank wire. Most payments settle same-day or within two business days.
For more detail, see multi-currency offshore bank accounts in Hong Kong and the benefits of a Hong Kong multi-currency account.
3. Direct payment networks
These are fast lanes for specific routes:
- FPS (Faster Payment System): instant HKD transfers between HK banks and many fintech accounts. Usually free for individuals, low-fee for business.
- CIPS: China’s cross-border RMB system, useful for paying Mainland suppliers in CNY.
- Stablecoin rails: still uncertain in Hong Kong in 2026. The HKMA’s stablecoin rules are not yet settled, so most businesses haven’t adopted them.
What does a cross-border payment actually cost from Hong Kong?
A bank SWIFT payment costs about 3% of the amount once you add the fee, the FX spread, and the correspondent fee. A multi-currency account costs about 0.6%. On a HK$500,000 payment, that’s the difference between roughly HK$15,500 and HK$3,000.
The headline fee on your bank app is usually less than half the real cost. A cross-border payment has three parts — and the biggest one is invisible.
The three costs
- 1. The transaction fee. A flat fee per payment. HK banks charge HK$200–400 per SWIFT wire. Fintechs often charge HK$0 to a small fee.
- 2. The FX spread (the hidden one). The exchange rate you’re quoted includes a markup over the real mid-market rate. Banks add 2–4%. Fintechs add 0.4–1%. On a HK$500,000 payment, that gap alone is HK$10,000–18,000.
- 3. The correspondent fee (SWIFT only). On a SWIFT wire, each bank in the chain takes USD 15–50 before passing the money on. Your recipient gets less than you sent. Fintech transfers inside their own network skip this.
Worked example: sending HK$500,000 to a US supplier
Traditional HK bank SWIFT:
- Transaction fee: HK$300
- FX spread (3%): HK$15,000
- Correspondent fee: about HK$273 (USD 35)
- Total: about HK$15,573 — roughly 3.1%
Airwallex or Wise Business:
- Transaction fee: HK$0–80
- FX spread (0.6%): HK$3,000
- Correspondent fee: HK$0
- Total: about HK$3,000 — roughly 0.6%
You save about HK$12,500 on one payment. Over 50 payments a year, that’s HK$625,000 kept in the business instead of paid to the bank.
Figures are indicative for Q2 2026. Check current rates with each provider before you rely on them.
Which cross-border payment method is right for your business?
Match the method to the job: Airwallex or a CIPS-enabled bank for China suppliers, multi-currency receiving accounts for international customer revenue, Wise or Aspire for paying overseas staff, and bank SWIFT for large one-off settlements.
There’s no single best provider — only the best one for a given task. Here are the five most common situations and what fits each.
|
What you’re doing |
Best option |
Why |
|---|---|---|
|
Paying Mainland China suppliers in CNY |
Airwallex, or a HK bank with CIPS access (HSBC, Standard Chartered) |
Direct CNY conversion and a lower spread than routing through USD |
|
Receiving USD/EUR/GBP from customers |
Airwallex, Wise Business, or Statrys receiving accounts |
Local accounts cut inbound fees; you hold the currency until you choose to convert |
|
Paying overseas staff or contractors |
Wise Business or Aspire batch payouts |
Low fee per payment, mid-market rate, bulk payroll tools |
|
Large one-off deals (M&A, property) |
Traditional HK bank SWIFT |
Counterparties accept it; full paper trail; treasury-grade compliance |
|
Moving money within an Asia group |
Airwallex multi-entity, or a bank with treasury tools |
Group-wide view and consolidated FX management |
What AML and HKMA rules apply to cross-border payments in Hong Kong?
Three rules matter: your bank may ask for documents on payments over about HK$120,000 (AML checks), fintech providers must hold an HKMA Stored Value Facility licence to operate, and HK shares account information with other countries under CRS and FATCA.
Knowing these upfront keeps your payments from getting frozen mid-transfer. Here are the three layers.
1. AML document checks
Your bank or fintech must run anti-money-laundering checks. In practice, that means they may ask for backup documents — an invoice, a contract, or a shipping document — on larger payments. The trigger is often around HK$120,000-equivalent, but it varies by provider and risk profile.
If you don’t supply the documents quickly, the payment can be held. Keep clean paperwork for every cross-border payment.
2. Stored Value Facility (SVF) licensing
Airwallex, Wise Business, and Aspire operate in Hong Kong under an HKMA Stored Value Facility licence. That means they’re HKMA-regulated, with anti-money-laundering, capital, and consumer protection rules close to a bank’s.
Before you use any non-bank provider, check it holds a current SVF licence. You can search the HKMA SVF Register directly.
3. CRS and FATCA reporting
Hong Kong shares financial account information with other countries under the Common Reporting Standard (CRS) and reports certain US-person accounts under FATCA.
If your HK company has owners based overseas, some account information may be reported automatically to their home tax authority. This isn’t a problem for compliant businesses — it’s routine. Just keep your Significant Controllers Register accurate, and take tax advice if you have overseas owners with large HK balances.
Do cross-border payments change your Hong Kong Profits Tax position?
No. Where you receive money does not decide whether your profits are taxable in Hong Kong. The IRD looks at where you actually run the business, not where the cash lands. Receiving payments in an overseas account does NOT make your profits offshore.
Hong Kong only taxes profits that arise in or come from Hong Kong. The rate is 8.25% on the first HK$2 million of profits and 16.5% above that. Profits genuinely earned offshore can be excluded — this is the “offshore claim”.
It’s one of the most valuable tax positions a HK company can have, and one of the most misunderstood. The IRD’s rules are set out in its Departmental Interpretation and Practice Notes (DIPN) 21 and 22.
Where you bank is NOT where your profits are taxed
Many foreign founders believe that taking customer payments into an overseas account — say, an Airwallex account in the US or EU — makes those profits offshore and tax-free in Hong Kong. This is wrong, and it’s the single most expensive mistake a HK company can take into a tax filing.
The IRD applies an “operations” test, not a “money” test. The question is where the work that earns the profit happens — not where the payment lands. If your directors, your decisions, your contracts, and your day-to-day operations are in Hong Kong, your profits are almost certainly HK-source, no matter which account receives the money.
If you think your company might have genuine offshore profits, get professional tax advice before you file. A well-supported offshore claim saves real money. A weak one invites an IRD review. For how Profits Tax filing works overall, see filing Profits Tax returns in Hong Kong.
How do you record multi-currency payments under HKFRS?
Under HKFRS 21, you record foreign-currency transactions in your functional currency and track FX gains and losses. A realised gain or loss happens when money moves; an unrealised one happens when you re-value balances at year-end. Xero handles the maths automatically.
Cross-border payments create accounting work behind the scenes. The rule that governs it is HKFRS 21 (The Effects of Changes in Foreign Exchange Rates). Here’s what it means in plain terms.
Two currencies to keep straight
HKFRS 21 uses two ideas:
- Functional currency: the main currency your business operates in.
- Presentation currency: the currency your financial statements are shown in.
For most HK companies, both are HKD. But if most of your revenue is USD or EUR from overseas operations, your functional currency might be different. That’s a judgement based on facts, not a free choice — and it changes how your FX gains and losses are recorded.
Realised vs unrealised gains and losses
Every foreign-currency transaction creates an FX entry. There are two kinds:
- Realised: when money actually moves. You invoice in USD at one rate, get paid weeks later at another — the difference is realised.
- Unrealised: on paper only. You hold USD at year-end, and it’s re-valued at the closing rate, even though you haven’t converted it.
Both usually run through your profit and loss. But their tax treatment differs: revenue-nature FX is usually taxable or deductible, while capital-nature FX usually isn’t. Getting this wrong creates filing risk.
How Xero handles it
Xero does multi-currency natively. You can invoice in 160+ currencies, receive in any of them, and Xero calculates realised gains and losses on settlement and unrealised ones at month-end. Sleek uses Xero for all HK accounting clients. The software does the maths; the judgement calls — functional currency, revenue vs capital, intercompany balances — are where an accountant adds value.
Which cross-border payment providers are best for Hong Kong businesses?
Airwallex is best for multi-currency revenue and e-commerce, Wise Business for paying overseas staff, Aspire for startups wanting an all-in-one finance tool, and a traditional HK bank for large or treaty-sensitive deals.
Here’s how the four most-used providers compare. To open an account with any of them, see how to open a business account with Sleek’s banking partners.
|
Provider |
Account fee |
FX spread |
Currencies |
Best for |
Watch out for |
|---|---|---|---|---|---|
|
Airwallex |
None |
0.4–1% |
60+ |
E-commerce, SaaS, multi-currency revenue |
Support varies by tier |
|
Wise Business |
Small one-off setup fee |
0.35–0.65% |
9+ receive / 50+ send |
Paying overseas staff and contractors |
Fewer Asia-specific features |
|
Aspire |
None |
0.22–0.34% |
30+ |
Startups wanting one finance tool |
Less mature in HK than Airwallex |
|
Traditional HK bank (HSBC / SC / DBS) |
Varies by tier |
2–4% on retail SWIFT |
All majors |
Large deals, treasury, paper trail |
Highest fees, slowest, hardest KYC |
Airwallex: Best for multi-currency revenue
Founded in 2015 in Australia and dual-headquartered in Singapore and San Francisco, Airwallex is HKMA SVF-licensed (Licence No. SVF0014, operating via UniCard Solutions ). It is the most-used multi-currency provider among HK businesses with international revenue.
- What you get: A multi-currency account in 60+ currencies, local-receiving accounts in 20+ countries, batch payouts, expense cards, and Xero integration.
- Pricing: No account fee on entry tiers; the FX spread (0.4–1%) is the main cost.
- Best for: E-commerce, SaaS, and any HK company with money coming in and going out in several currencies.
- Watch out for: Support quality varies by tier, and first-time onboarding for foreign-owned companies can take longer.
Wise Business: Best for paying overseas staff
Founded in London in 2011 (formerly TransferWise), Wise operates in Hong Kong as a Money Service Operator (MSO) regulated by the Customs and Excise Department. It is known for showing the real mid-market rate openly, which most providers don’t.
- What you get: A multi-currency account, local-receiving accounts (9+ currencies), low-fee payments to 50+ countries, batch payroll, and debit cards.
- Pricing: A small one-off setup fee, then the mid-market rate plus a clear 0.35–0.65% spread. No monthly fee on most plans.
- Best for: HK SMEs paying overseas staff or contractors, and anyone who wants to see the rate they’re paying.
- Watch out for: Fewer Asia-specific features than Airwallex, and a narrower set of receiving currencies.
Aspire: Best for startups wanting one finance tool
Singapore-headquartered and founded in 2018, Aspire is growing in HK. It is more than a payment account — it bundles spending, cards, and bookkeeping integration.
- What you get: A multi-currency account, corporate cards, spend controls, accounting integration with Xero and QuickBooks, and batch payouts.
- Pricing: No monthly fee on the entry tier; higher tiers add cards and limits. Verify current pricing.
- Best for: Digital-first HK startups that want spending, FX, and bookkeeping in one place.
- Watch out for: HK features are newer than Airwallex’s, with fewer Mainland China options.
Traditional HK bank: Best for large or treaty-sensitive deals
Banks like HSBC, Standard Chartered, and DBS HK are still essential for some jobs, even with fintechs available. They provide full SWIFT access, correspondent banking, and treasury services.
- What you get: A multi-currency account, SWIFT in and out, correspondent banking, cards, and treasury tools.
- Pricing: Account fees vary; SWIFT fees of HK$200–400; a 2–4% retail FX spread.
- Best for: Large one-off deals, treaty-rate transactions, and counterparties that expect a traditional bank.
- Watch out for: The highest fees, the slowest transfers (1–5 days), and the hardest account opening for foreign-owned companies — 6–10 weeks, with rejections common.
How long does a cross-border payment take from Hong Kong?
A cross-border payment from Hong Kong takes 1–5 business days by bank SWIFT, same-day to 2 business days through a multi-currency account, and instant to same-day on direct networks like FPS and CIPS.
Speed depends on the currency, the route, and whether the money stays inside one provider’s network. SWIFT is slowest because each correspondent bank adds time. Fintech rails are faster because the money often moves inside the provider’s own network, with no correspondents in the middle.
What documents do Hong Kong banks ask for on cross-border payments?
Most cross-border payments need a matching invoice or contract, the recipient’s account details, and a stated reason for payment. Larger payments — usually over HK$120,000 — may also need the underlying contract and proof of beneficial ownership.
Many HK businesses meet their first document request not at incorporation, but at their first big cross-border payment. The bank can hold the payment until you supply what they ask for. Knowing the list in advance keeps your money moving.
Standard documents
- An invoice or service agreement matching the amount and recipient
- A purchase order, shipping document, or proof the service was delivered
- The recipient’s bank name, SWIFT/BIC, and account number
- A reason for the payment (usually a dropdown in online banking)
Extra documents for larger payments
- The contract or master service agreement behind the payment
- Proof of beneficial ownership for your company and the recipient
- Supporting emails or paperwork for unusual or one-off payments
- Source-of-funds documents for large incoming payments
The trigger varies by bank, but payments over HK$120,000-equivalent often get an automatic review. The simplest fix: attach the invoice and shipping document to every cross-border payment.
How Sleek helps with cross-border payments for your Hong Kong business
Sleek isn’t Airwallex, Wise, or a bank. Here’s where it actually helps.
With Sleek, you can:
- Get matched with the right banking partner: Sleek’s banking partner programme covers Airwallex, Aspire, and selected traditional banks. Sleek checks your situation — local or foreign founder, business type, volume, currencies — and points you to the partner most likely to accept you, often with an account open in 48 hours to 2 weeks.
- Run your multi-currency accounting: Sleek keeps your books in Xero with multi-currency built in. FX gains and losses are calculated correctly, year-end re-valuations happen automatically, and your reports show your true HKD position even when transactions are in USD, EUR, or RMB.
- Prepare your Profits Tax — honestly: Sleek’s Profits Tax work includes a straight offshore-source check under DIPN 21 and 22. If your profits qualify as offshore, Sleek prepares the schedules. If they don’t, Sleek tells you — because a weak claim invites an IRD review.
- Stay compliant under TCSP licence TC006483: Sleek’s company secretary service keeps your statutory records in order, files your Annual Return, and renews your Business Registration Certificate.
That means less time reconciling FX in Xero, fewer surprises at tax time, and a clear line between the payment provider you use day to day and the accounting team behind the business.
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