Company lists · Data refreshed September 2026

Top 25 Foreign exchanges organizations based in the United Kingdom

RevenueBase identified 362 company matches for foreign exchanges organizations associated with the United Kingdom as of September 2026 and tracks 19,686 professional contacts across them, including 7,209 with verified work emails. London is the largest hub.

This list covers company matches for foreign exchanges organizations associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
362Companies
19,686Contacts tracked
7,209Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest foreign exchanges organizations based in the United Kingdom

Ranked by team size
Top 25 of 362 company matches for foreign exchanges organizations based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 19, 20265,001-10,0007,902 contacts →

Exact match

“Wise is a global technology company, building the best way to move money around the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchPeterborough, United KingdomHQ recorded Sep 19, 20261,001-5,0004,345 contacts →

Exact match

“Founded in 1976 Travelex has grown to become one of the market leading specialist providers of foreign exchange products, solutions and services, operating across the entire value…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,000487 contacts →

Exact match

“At Xe, we live currencies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchWest End, United KingdomHQ recorded Sep 19, 2026501-1,000420 contacts →

Exact match

“Travel Money Specialists ChangeGroup and Prosegur Change are now part of Prosegur Cash, listed on the Madrid stock exchange, we are now part of a group that employs employees…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,000403 contacts →

Exact match

“At Small World, we believe that borders shouldn’t mean barriers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500359 contacts →

Exact match

“Crown Agents Bank (CAB) is a UK-regulated, certified B Corp bank and provider of wholesale foreign exchange and cross-border payment services connected across developing, emerging…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchStevenage, United KingdomHQ recorded Sep 19, 2026501-1,000335 contacts →

Exact match

“Established in 1975, eurochange are the foreign exchange experts, with over 45 years’ experience.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,000321 contacts →

Exact match

“Winning Money Transfer Provider of the Year at the 2021 MoneyAge Awards, Currencies Direct stands out in the foreign exchange industry for its unique combination of payments…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,000300 contacts →

Exact match

“WorldFirst is the No.1 third-party cross-border collection provider by market share (ranked by iResearch) and recognised as a Top Global Fintech Company 2025 by CNBC and Statista.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200269 contacts →

Exact match

“We're an award-winning global provider of foreign exchange and payment solutions, empowering businesses to manage international financial operations with ease and efficiency.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500258 contacts →

Exact match

“Monex Europe is part of the wider financial services group, Monex S.A.P.I.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 19, 20261,001-5,000245 contacts →

Exact match

“In 1973, ICE opened its first store in London’s Victoria station.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchDatchet, United KingdomHQ recorded Sep 19, 2026201-500205 contacts →

Exact match

“First Rate is the UK’s largest supplier of foreign currency and a top 5 currency wholesaler globally.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200151 contacts →

Exact match

“Currency Made Simple.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200120 contacts →

Exact match

“From 1 April 2026, Hamilton Court Foreign Exchange Limited (“HCFX”) will change its name to Marex FX Limited.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200110 contacts →

Exact match

“Smart Currency Exchange is your trusted partner for cross-border payments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-50101 contacts →

Exact match

“We are committed to making cross-border trade easier for individuals and businesses across the globe.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20097 contacts →

Exact match

“Privalgo is the intelligent international payments platform.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20088 contacts →

Exact match

“At Currency Solutions, we will support you in every aspect of foreign exchange, whether you’re making a large overseas purchase, ready to move abroad, or you’re a business paying…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchPenzance, United KingdomHQ recorded Sep 19, 202651-20084 contacts →

Exact match

“We've been making currency transfers simple, secure and hassle-free since 2004.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchEdinburgh, United KingdomHQ recorded Sep 19, 2026201-50084 contacts →

Exact match

“UK's fastest growing Foreign Exchange specialists with a bureau estate of over 250 nationwide and a Treasury department providing international bank to bank transfers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20080 contacts →

Exact match

“MillTech provides advanced FX and cash management solutions to increase market access, reduce costs and automate manual workflows.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchBracknell, United KingdomHQ recorded Sep 19, 2026201-50062 contacts →

Exact match

“HiFX is a leading provider of international money transfers and global payment solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5061 contacts →

Exact match

“Ballinger Group is a specialist FX broker providing flexible and innovative foreign exchange services to corporate and institutional clients globally.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchTruro, United KingdomHQ recorded Sep 19, 202611-5055 contacts →

Exact match

“Key Currency is a specialist in international money transfers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 362 foreign exchanges organizations based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 7,209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Foreign exchanges organizations based in the United Kingdom at a glance

As of Sep 19, 2026
36.6%Verified-email coverage
54.4Average contacts per company
11-50Median size (employees)
66.3%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
174
11-50
140
51-200
22
201-500
7
501-1,000
9
1,001-5,000
3
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 362 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “foreign exchanges organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 7,209 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “foreign exchanges organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many foreign exchanges organizations are there based in the United Kingdom?

RevenueBase identified 362 company matches for foreign exchanges organizations associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

WISE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most foreign exchanges organizations?

London leads with 240 company records, followed by Glasgow (5) and Edinburgh (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 7,209 professional contacts with verified work emails tracked across these 362 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.