To pay a currency broker from your UK bank, send sterling by Faster Payments or CHAPS to the broker’s safeguarded client account once your deal is booked and the rate is fixed — the broker then converts the money and pays it abroad. Faster Payments suits sums within your bank’s own limit; CHAPS handles high-value payments the same working day with no upper limit.
The step that most often goes wrong is not the exchange itself but the domestic leg: moving a large amount of sterling out of your own account and into the broker’s in time to secure the day’s rate. Your bank’s app may cap the payment far below the amount you need, a newly added payee can be held for fraud checks, and a missed cut-off can mean a different rate. This guide explains how to fund a large transfer cleanly, which UK payment rail to use, and where your money sits while it waits to be converted.
How do you pay a currency broker from your UK bank?
You pay a currency broker by an ordinary domestic bank transfer in pounds — not by card, cash or cheque. Once you have agreed the exchange rate and booked the trade, the broker gives you the account details for its client money account, and you send the sterling to that account from your own UK bank. When the funds arrive, the broker converts them at the rate you fixed and sends the foreign currency to your beneficiary abroad.
The sequence matters. You book the rate first, then fund it — not the other way round. Sending money before a trade is booked leaves it sitting as un-converted sterling; booking after the market has moved means a different rate. A dedicated specialist confirms the account details, the reference to quote and the cut-off time on the same call, so the payment lands where it should and on time. Every Cambridge Currencies transaction is completed by phone with a named specialist, which is precisely where these details get checked before any money moves.
- Agree the currency, amount and rate with your specialist, and book the trade.
- Take the client-account name, sort code and account number, plus your unique payment reference.
- Confirm the details independently — ideally read back by phone — and run your bank’s name check.
- Send the sterling by Faster Payments or CHAPS before the day’s cut-off.
- The broker converts on receipt and pays your beneficiary in the destination currency.
CHAPS or Faster Payments: which should you use to move a large sum?
Use Faster Payments when the amount sits within your bank’s payment limit and you want it to arrive within minutes at no cost. Use CHAPS when the sum is large, time-critical, or above your Faster Payments limit: a CHAPS payment settles the same working day if it is submitted before your bank’s cut-off, carries no maximum value, and is the rail long associated with property and other high-value transactions. Your bank usually charges a fee for a CHAPS payment; Faster Payments is normally free.
The distinction is set by the payment systems themselves. CHAPS settles through the Bank of England’s Real-Time Gross Settlement service and has no upper limit, which is why it is used for house purchases and large corporate payments (Bank of England). The Faster Payments Service now allows single payments of up to £1 million, but each bank may set its own — usually lower — limit for its customers (Pay.UK). BACS, the third rail, takes around three working days and is built for regular or bulk payments, not urgent one-off transfers.
| UK payment rail | Speed | Value limit | Typical cost | Best for |
|---|---|---|---|---|
| Faster Payments | Usually within minutes | Scheme allows up to £1m; your bank sets its own, often lower | Normally free | Sums within your bank’s limit |
| CHAPS | Same working day if before cut-off | No maximum | Bank fee usually applies | Large, high-value or time-critical payments |
| BACS | Around three working days | Set by your bank | Normally free | Regular or scheduled payments, not urgent transfers |
| Branch or internal transfer | Same day | Bank discretion | Varies | Very large or first-time payments needing verification |
For a fuller breakdown of timing, our guide on how long CHAPS payments take covers cut-off times and when funds land. If your own deadline is the same day, read how same-day currency transfers work end to end.
Will my bank let me transfer such a large amount in one payment?
Not always in a single online payment. While the Faster Payments Service permits transfers up to £1 million, most banks apply their own daily or per-payment limits in the app and online, and these are frequently set well below the scheme maximum (Pay.UK). Discovering your limit only when a payment is rejected is a common way to miss an exchange-rate cut-off.
You usually have three options for a sum above your online limit: ask your bank to raise the limit temporarily (often possible by phone or in branch, sometimes with notice), split the amount across more than one day, or send the whole sum by CHAPS, which is not bound by the Faster Payments ceiling. Splitting across days introduces its own risk — the rate can move between payments — so for a single large purchase, raising the limit or using CHAPS usually keeps the deal on one rate. Check your limit before you book, not after.
A large or unfamiliar payment can also trigger extra scrutiny. Adding a new payee frequently starts a short holding period, and banks may pause a first payment to a new account while they run anti-fraud checks or call you to confirm it is genuine. Telling your bank in advance that you are making a planned high-value payment to a currency specialist can prevent an unexpected block. If a payment is held, our guide on an international transfer delayed or on hold explains the usual causes and how to clear them.
Where does the money go, and is it safe to send to a broker’s account?
Your sterling goes into a safeguarded client account, kept separate from the broker’s own operating money. Under the Electronic Money Regulations 2011, authorised payment and e-money firms must safeguard customer funds — typically by holding them at a credit institution, ring-fenced from the firm’s own finances (Electronic Money Regulations 2011, Part 3). Cambridge Currencies operates with FCA-authorised partners Currencycloud (FRN 900199) and ScioPay (FRN 927951); funds are safeguarded by these FCA-regulated e-money partners at a credit institution.
Safeguarding is not the same as the Financial Services Compensation Scheme that covers UK bank deposits, so it is worth understanding the difference before you send — our guide to safeguarded funds and forward contracts sets out how client-money protection works in practice. Before sending, confirm the receiving firm is authorised or an agent of an authorised firm on the Financial Conduct Authority register, and verify the account details you have been given.
Confirmation of Payee, the name-checking service rolled out across UK banks and expanded by the Payment Systems Regulator, checks that the account name you enter matches the account you are paying, which helps prevent misdirected payments and authorised push payment fraud (Payment Systems Regulator). Treat any name mismatch as a reason to stop and check, not to press on. For a full routine, see how to verify a beneficiary before an international transfer.
How do you fund a large transfer without missing the exchange-rate cut-off?
Fund it in the right order and with the right rail. Book and fix the rate, confirm you can move the full amount that day, then send by CHAPS or within your Faster Payments limit before the cut-off. Because the broker converts on receipt, funds that arrive after the cut-off are exchanged on the next available rate — which is the whole point of getting the domestic leg right.
Worked example (illustrative figures). A buyer needs to send €468,000 to complete on a property in Spain. At an illustrative rate of 1.17, that is £400,000 to convert. They book the rate with their specialist in the morning, then move the £400k to the safeguarded client account. Their banking app caps online payments below that figure, so the payment would bounce — instead they send it by CHAPS, which has no maximum and settles the same day. The broker converts on receipt and pays €468,000 to the Spanish notary.
Now compare the cost of getting the currency step wrong. On £400,000, a two-cent difference in the rate — 1.17 versus 1.15 — is €8,000 (€468,000 against €460,000). A payment that misses the cut-off because the app limit was too low can land you on the next day’s rate, and a move of that size can turn on a single central-bank headline. Fixing the rate first and funding it cleanly is what protects the €8,000, not the transfer method alone. You can sense-check any figure on our currency converter or against the live GBP to EUR rate before you commit.
The same funding discipline applies whether you are paying for a home, settling a business invoice, or making a large international transfer for any reason. If the money is instead going into an account you hold overseas, see how to fund an overseas bank account from the UK without a costly second conversion.
What are the common mistakes when moving a large sum to fund a transfer?
Most funding problems come from the domestic leg, not the exchange. The recurring ones are worth naming.
- Assuming the £1m scheme limit is your bank’s limit. Your app limit is usually far lower, and you may only find out when the payment is declined.
- Adding a new payee at the last minute. First-payment holds and fraud checks can delay funds by hours, past the cut-off.
- Overriding a Confirmation of Payee mismatch. A name that does not match should stop you, not be waved through.
- Sending before the rate is booked. Un-converted sterling sitting in a client account is exposed to every market move until you trade.
- Expecting the receiving bank abroad to convert. That invites a second, costlier conversion; agree the currency and rate before the money leaves.
- Not warning your bank about a planned high-value payment. A quiet heads-up prevents an automated block on the day it matters.
Whether you are buying in Spain, Portugal or further afield, the pattern is the same: verify the account, confirm your limit, book the rate, then fund it in time. Proof of the source of the money is also worth preparing in advance — see what documents a proof of funds check typically asks for on a large transfer.
Frequently asked questions
Can I send £500k to a currency broker in one bank transfer?
By CHAPS, yes — it has no maximum value and settles the same working day if sent before your bank’s cut-off. By Faster Payments it depends on your bank’s own limit, which is often set below the £1 million scheme ceiling. If your online limit is too low, ask the bank to raise it, split the payment across days, or use CHAPS.
What is the difference between CHAPS and Faster Payments for a large transfer?
Faster Payments is usually instant and free but capped at whatever limit your bank applies. CHAPS settles the same working day, has no upper limit and is designed for high-value payments, but your bank typically charges a fee for it. For a large one-off sum above your Faster Payments limit, CHAPS is the standard route.
How do I actually pay a currency broker?
You send pounds by ordinary UK bank transfer — Faster Payments or CHAPS — to the broker’s safeguarded client account after your trade is booked and the rate fixed. You do not pay by card or cash. The broker converts the sterling on receipt and pays the foreign currency to your beneficiary.
Is it safe to send a large sum to a currency broker’s account?
It can be, provided the firm is authorised or acts as an agent of an authorised firm on the FCA register and holds client money in safeguarded accounts. Safeguarding keeps your funds ring-fenced from the firm’s own money under the Electronic Money Regulations 2011, though it differs from FSCS deposit protection. Verify the firm and the account details before sending.
Why did my bank block or hold my large payment?
Large or first-time payments to a new payee commonly trigger anti-fraud and anti-money-laundering checks, a short holding period, or a verification call. Telling your bank in advance that you are making a planned high-value payment usually prevents an unexpected block. If it happens, our guidance on a delayed or on-hold transfer sets out the next steps.
Do I need to raise my bank transfer limit to fund a large transfer?
Often, yes. Many banks cap online and app payments below the sum needed for a property purchase or business settlement. You can usually raise the limit by phone or in branch, sometimes with a little notice, or send the payment by CHAPS instead, which is not bound by the Faster Payments limit.
How long after I fund the broker will my money reach the beneficiary abroad?
Once your sterling arrives and the deal is booked, the broker converts and pays out; a value date of the same day to a few working days is typical, depending on the destination and currency. Sending your funds before the cut-off is what keeps a time-critical payment on track.
What details do I give my bank to pay the currency broker?
The client-account name, sort code and account number, and the unique reference your specialist gives you so the payment is matched to your trade. Run your bank’s Confirmation of Payee name check and, for a large sum, confirm the details by phone before you send.
Speak to a specialist before you fund your transfer
Moving a large sum to fund a currency transfer is where timing, limits and verification all meet — and a wrong step can cost you the day’s rate. A Cambridge Currencies specialist will confirm the account details, help you choose between CHAPS and Faster Payments, and make sure your funds land in time to secure the rate you booked, with every transaction completed by phone. Request a quote and speak to a specialist about funding your transfer.
Sources
- Bank of England — CHAPS
- Pay.UK — Faster Payment System transaction limits
- Payment Systems Regulator — Confirmation of Payee
- legislation.gov.uk — Electronic Money Regulations 2011, Part 3 (safeguarding)
- legislation.gov.uk — Money Laundering Regulations 2017, regulation 28
