Company lists · Data refreshed October 2026

Top 25 Credit card processing services based in the United Kingdom

RevenueBase identified 113 company matches for credit card processing services associated with the United Kingdom as of October 2026 and tracks 2,497 professional contacts across them, including 895 with verified work emails. London is the largest hub.

This list covers company matches for credit card processing services 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 October 24, 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 Oct 24, 2026 How this list was built
113Companies
2,497Contacts tracked
895Verified emails
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The 25 largest credit card processing services based in the United Kingdom

Ranked by team size
Top 25 of 113 company matches for credit card processing services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 24, 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 Oct 24, 20261,001-5,000920 contacts →

Exact match

“Dive into a new world of payments with myPOS to find out how the latest payment technologies will grow your business.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 24, 2026201-500463 contacts →

Exact match

“Paymentsense, now Dojo!”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 24, 2026201-500222 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
4Exact matchMilton Keynes, United KingdomHQ recorded Oct 24, 2026201-500171 contacts →

Exact match

“Retail Merchant Services is a fast-growing payment services and software provider, combining our shared ambition to provide care and technology that can help small businesses…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
5Exact matchHaydock, United KingdomHQ recorded Oct 24, 202651-200127 contacts →

Exact match

“Independent businesses are paying far too much for their debit and credit card processing.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
6Exact matchUnited KingdomHQ recorded Oct 24, 202651-20041 contacts →

Exact match

“Paymetryx is based in Canary Wharf, London, Paymetryx is one of the fastest-growing companies in the payment industry, We specialize in providing competitive and affordable card…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
7Exact matchBrighouse, United KingdomHQ recorded Oct 24, 202611-5024 contacts →

Exact match

“Yorkshire Payments Contact Details sales@yorkshirepayments.com 01422 323785 @YorkshirePay We are an independent company that specializes in payment processing.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
8Exact matchStopsley, United KingdomHQ recorded Oct 24, 202651-20022 contacts →

Exact match

“We are the ultimate low-cost merchant services provider.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
9Exact matchLichfield, United KingdomHQ recorded Oct 24, 202611-5020 contacts →

Exact match

“MONEK is driven by a single purpose; to simplify the complexities of payment processing.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
10Exact matchNorthampton, United KingdomHQ recorded Oct 24, 202611-5020 contacts →

Exact match

“PAYA Group is a UK based award-winning independent provider of card processing solutions to businesses of all sizes, with a focus on leveraging technology.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
11Exact matchBlackpool, United KingdomHQ recorded Oct 24, 202611-5018 contacts →

Exact match

“Powering Payments, Fueling Growth.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
12Exact matchCheltenham, United KingdomHQ recorded Oct 24, 202611-5017 contacts →

Exact match

“FMPay is a strategic payment processing partner that combines modern acquiring infrastructure with a dedicated human team, so mid-to-large digital businesses and B2B fintechs can…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 24, 20261,001-5,00014 contacts →

Exact match

“Allied Wallet is a global leader in online credit card processing / payment processing, multi-currency merchant services, digital eWallet solutions, software development, and a…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
14Exact matchKings Hill, United KingdomHQ recorded Oct 24, 20261-1010 contacts →

Exact match

“Payment services firm based in the UK working with with small to medium sized businesses.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 24, 202611-5010 contacts →

Exact match

“Let’s be honest, in payments, promises are everywhere, but delivery isn’t.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
16Exact matchManchester, United KingdomHQ recorded Oct 24, 202651-20010 contacts →

Exact match

“Cardpay365 believe every business in the UK should be able to meet the ever increasing demand to accept credit and debit cards, reliably and cost effectively.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
17Exact matchPortsmouth, United KingdomHQ recorded Oct 24, 20261-1010 contacts →

Exact match

“Take Payments Faster & Smarter with n1 Payments.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
18Exact matchNorth West, United KingdomHQ recorded Oct 24, 20261-109 contacts →

Exact match

“Foleys Faster Payments are a specialist provider of secure payment solutions, tailored to meet the needs of independent businesses.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Oct 24, 202611-508 contacts →

Exact match

“First2pay, established in 2005, is a distinguished provider of top-level merchant services, recognized for its expertise and reliability as a business partner.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 24, 202611-507 contacts →

Exact match

“PAYMENTWISE MERCHANT SOLUTIONS LIMITED is a Payment Processing Service-based company of UNIT 310 EAST LONDON WORKS 65 WHITECHAPEL ROAD, LONDON, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
21Exact matchEastbourne, United KingdomHQ recorded Oct 24, 202611-506 contacts →

Exact match

“Payment Pros Ltd support businesses of all size with payment processing.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
22Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 24, 20261-106 contacts →

Exact match

“We equip businesses with a range of easy to use payment processing tools - designed to genuinely drive their business forward.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
23Exact matchReading Berkshire, United KingdomHQ recorded Oct 24, 202651-2006 contacts →

Exact match

“We help business succeed with credit and debit card payments.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 24, 202651-2006 contacts →

Exact match

“COLIBRIX was designed as an all-in-one smart payment solution solving the exciting challenges of business of any size and type.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
25Exact matchMiddlesbrough, United KingdomHQ recorded Oct 24, 20261-106 contacts →

Exact match

“We are an independent company that specialises in payment processing.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase

Showing 25 of 113 credit card processing services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 895 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Credit card processing services based in the United Kingdom at a glance

As of Oct 24, 2026
35.8%Verified-email coverage
22.1Average contacts per company
11-50Median size (employees)
34.5%Largest-city concentration · London
Oct 24, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
40
51-200
15
201-500
8
1,001-5,000
2

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 113 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 “credit card processing services” 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 895 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 October 24, 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.

Credit card processing services by metro

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 “credit card processing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many credit card processing services are there based in the United Kingdom?

RevenueBase identified 113 company matches for credit card processing services associated with the United Kingdom as of October 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?

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

Which city has the most credit card processing services?

London leads with 39 company records, followed by Birmingham (5) and Reading (3).

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 895 professional contacts with verified work emails tracked across these 113 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 October 24, 2026.

Ready to reach these companies? Verified emails and direct dials for all 113 credit card processing services based in the United Kingdom. Start with a free account, no credit card.

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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.