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Key Currency UK review

Key Currency is a well-established currency broker based in the UK.

But are they the right service for your needs? And have you considered broker alternatives, like self-service apps?

Read on to find out more about Key Currency and how they fare against the competition.

Luke Eales
Author 
Luke Eales
4 minutes
February 12th, 2025
Key Currency
Expert Rating
8.4/10
Key Currency is a solid FX broker with glowing reviews

Key Currency's Cornwall-based FX trading team supports both personal and business clients. Their website indicates a particular focus on UK, US and Spanish clients, but the company operates across many countries globally.

With a 4.9 rating on TrustPilot, Key Currency gets your funds moving with minimum fuss. Their focus is on customer serivce, which means the website lacks bells and whistles, and there is no app available.

Currency brokers thrive by focusing on great rates and personal service.
Key Currency is a well-established player using this popular model. They've been going almost 10 years, and have reach an impressive scale in that time.

But this is a crowded space, and FX brokers are flooding the market. Let's find out whether Key Currency deserves to cut through the noise.

Key Currency fees & exchange rates

As is the way with most brokers, there is no way of transparently seeing Key Currency's exchange rate markup structure, or to get instant pricing quotes.

Everything is done behind the scenes on a 1-to-1 level with a Key Currency account manager.

This means it's difficult to be definitive about the firm's exchange rate markup.

What I can say for sure, is you won't be getting the mid-market rate. Unlike companies like Wise, Key Currency makes its money through exchange rate markup rather than fees.

So when you get a quote, it's up to you to compare it to the mid-market rate and decide if you're happy with the difference.

Check live and estimated rates across the market

Use our rate search tool to get a good idea of how much your transfer could cost, and who is cheapest right now.

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Customer service

As a broker-style firm, customer service is of utmost importance to Key Currency.

Their TrustPilot ratings are impeccable - 95% five star, and only 1% one star. Some customers will always be unsatisfied, but this is a remarkably low percentage.

Customers are assigned to a relationship manager when they join Key Currency, and much of the experience relies on how well that individual performs for you.

Many Key Currency reviews give praise to specific individuals on the team, showing that Key is staffed by very capable and helpful FX experts.

Key highlights of their customer service reviews include:

  • Ease of use - the team at Key Currency is praised for making things simple and straightforward, with customers finding the process easy to sort out.

  • No pressure - reviews reiterate that Key Currency don't rush you or make you feel obligated to proceed. Things can move at the speed you want.

How to contact Key Currency

Official website

KeyCurrency.co.uk

Email

info@keycurrency.co.uk

Phone number

+44 (0)1872 487 500

Office opening hours

Monday - Friday 8:30am - 5:30pm

Saturday 9:00am - 12:00pm

Business address

Suite 1, CMA House

Newham Road, Truro

TR1 2SU

United Kingdom

Social

KeyCurrency LinkedIn

KeyCurrency Facebook

Free quote request

Key Currency's offering

Key Currency's overall approach is high on customer service, high on FX expertise, and fairly low on product value.

Their web transfers use an off-the-shelf system like many other brokers, so there is no differentiation here. There is also no app mentioned on their website.

The Key Currency website itself probably undersells the size and scale of the business. It doesn't give the impression of an innovative modern fintech, but maybe that's intentional.

While the website offers an abundance of ancillary content about money transfers, there isn't much to get your teeth into about their actual service.

Personal and business customers can benefit features including:

  • Spot contracts

  • Regular payments

  • Forward contracts

  • Limit orders

  • Market monitoring and analysis

Businesses can also get support on managing currency risk, as well as tactical challenges like receiving payments, paying suppliers and multi-currency payroll.

Key Currency offers a simple website that gets the job done well enough
Key Currency offers a simple website that gets the job done well enough

Alternative currency brokers

Cambridge Currencies Review
Cambridge Currencies, like many brokers, does not offer instant quotes online, which means their rates are not totally transparent. Instead, the exchange rate on offer will be quoted for each transfer.
Luke Eales
Luke Eales
November 21st, 2024
TorFX Review
As a currency specialist, TorFX has a big advantage over traditional international bank transfers (for example, sending to a foreign bank account directly from Lloyds Bank or Barclays).
Luke Eales
Luke Eales
September 13th, 2024

Non-broker services to consider

You may be sure that broker-style services are right for you. But if you're open to a more modern, self-service approach, these app-style products could appeal.

Wise

Wise, formerly TransferWise, has established itself as a dominant player in the UK for app-based money transfers.

The service boasts millions of customers, simple, mid-market exchange rates, and transparent fees.

Wise9.2Visitwise.com

Revolut

Revolut goes head to head with Wise as a digital-first money service.

Revolut has a broader offering, and feels more like it's trying to replace your bank. Wise does offer a few extra benefits beyond international transfers, but doesn't go as far as Revolut.

You can expect to pay slightly more with Revolut, but it may be worth it if you're looking for a wide ranging international money management app.

Revolut8.5Visitrevolut.com

Western Union

Mostly known for high-street money transfers, Western Union is one of the world's most popular money transfer services.

The company's customer base is traditionally comprised of expats and those supporting friends/family back home. Especially given their large network of branches allowing cash pickup.

They can be suitable for larger transfers to international banks, depending on your specific needs.

Western Union6.5Visitwesternunion.com

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Contributors

Luke Eales
Luke is the founder of SendAbroad and is based in London, UK. His aim with SendAbroad is to help Brits be smart with their international money moves.