Company lists · Data refreshed September 2026

Top 25 Acquiring bank networks based in London, United Kingdom

Name: Acquiring bank networks based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 121 companies tracked

RevenueBase identified 121 acquiring bank networks headquartered in London, United Kingdom as of September 2026 and tracks 10,858 professional contacts across them, including 4,262 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers acquiring bank networks headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

121Companies

10,858Contacts tracked

4,262Verified emails

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The 25 largest acquiring bank networks based in London, United Kingdom

Ranked by team size

Top 25 of 121 acquiring bank networks based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to acquiring bank networks: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	checkout.com	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1,001-5,000	2,310 contacts →
	Indirect evidence “Checkout.com processes payments for thousands of companies that shape the digital economy.” Source: RevenueBase Database · checked Sep 30, 2026
2	MYPOS	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1,001-5,000	847 contacts →
	Indirect evidence “Dive into a new world of payments with myPOS to find out how the latest payment technologies will grow your business.” Source: RevenueBase Database · checked Sep 30, 2026
3	PPRO	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	501-1,000	494 contacts →
	Partial evidence “PPRO is a fintech company that provides digital payment solutions to businesses and banks so that they can scale their local payment services through one connection.” Source: RevenueBase Database · checked Sep 30, 2026
4	Paymentsense	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	486 contacts →
	Indirect evidence “Paymentsense, now Dojo!” Source: RevenueBase Database · checked Sep 30, 2026
5	Trust Payments	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	501-1,000	441 contacts →
	Indirect evidence “Our mission is to help businesses to optimise their sales and customer experience through facilitating speedy and seamless payments, loyalty, and data management creating truly…” Source: RevenueBase Database · checked Sep 30, 2026
6	Emerchantpay	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	369 contacts →
	Indirect evidence “emerchantpay is a leading global payment service provider and acquirer, supporting online, mobile, in-store and phone payments.” Source: RevenueBase Database · checked Sep 30, 2026
7	Ecommpay	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	501-1,000	348 contacts →
	Indirect evidence “Ecommpay is a full-stack payment service provider and global acquirer, helping businesses accept, manage and optimise payments through one integrated platform.” Source: RevenueBase Database · checked Sep 30, 2026
8	Payabl	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	264 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
9	TYL By Natwest	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	225 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
10	DECTA	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	184 contacts →
	Indirect evidence “DECTA is a leading provider of comprehensive, in-house payment infrastructure solutions, offering acquirer and issuer processing, white-label payment gateway and digital banking…” Source: RevenueBase Database · checked Sep 30, 2026
11	Cashflows	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	147 contacts →
	Indirect evidence “Cashflows is a new breed of fintech payments company that makes it easy for small corporates and SMEs to accept card and digital payments – online, in store, and on the move.” Source: RevenueBase Database · checked Sep 30, 2026
12	Blink Payment	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	123 contacts →
	Indirect evidence “Blink Payment is an all-in-one payment platform that helps UK businesses get paid faster, reduce admin, and reconcile with ease, whether it's online, in person, or over the phone…” Source: RevenueBase Database · checked Sep 30, 2026
13	Financial House	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	77 contacts →
	Partial evidence “Financial House, a trusted provider of financial services, offers merchant acquiring and card-issuing solutions.” Source: RevenueBase Database · checked Sep 30, 2026
14	Apexx Global	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	76 contacts →
	Indirect evidence “APEXX Global \| The Payment Orchestration Platform Built for Enterprise APEXX Global is the multi-award winning Payment Orchestration Platform, purpose-built for enterprise…” Source: RevenueBase Database · checked Sep 30, 2026
15	XPATE	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	72 contacts →
	Indirect evidence “xpate is the payments provider built for fintechs and digital SMEs that makes it easier to pay, get paid and keep money flowing.” Source: RevenueBase Database · checked Sep 30, 2026
16	Onerway	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	59 contacts →
	Indirect evidence “ONERWAY is a leading global payments and financial company, empowering e-commerce and enterprise clients to manage multi currency payments and accounts.” Source: RevenueBase Database · checked Sep 30, 2026
17	RYFT	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	44 contacts →
	Indirect evidence “Since 2019, Ryft has been on a journey to revolutionise payments and make it a source of growth for businesses; with purpose-built solutions for marketplace and platform payments…” Source: RevenueBase Database · checked Sep 30, 2026
18	Judopay, Wired In Fabrick	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	42 contacts →
	Indirect evidence “Judopay is a leading online payments solution.” Source: RevenueBase Database · checked Sep 30, 2026
19	Ubank Connect	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Reach emerging markets in the easiest way possible and start boosting your business with UBank Connect.” Source: RevenueBase Database · checked Sep 30, 2026
20	Digital Payments Group	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	15 contacts →
	Indirect evidence “DPG is a card and account issuing processor which provides smart services for businesses built on payments.” Source: RevenueBase Database · checked Sep 30, 2026
21	Finstack Limited	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “An advanced Fintech Organization with experienced and expertise employees in payments, high risk acquiring, crypto acquiring domain.” Source: RevenueBase Database · checked Sep 30, 2026
22	Fintechcashier	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “We provide a single point of integration to all your payment needs.” Source: RevenueBase Database · checked Sep 30, 2026
23	Allied Wallet	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1,001-5,000	12 contacts →
	Indirect evidence “Allied Wallet is a global leader in online credit card processing / payment processing, multi-currency merchant services, digital eWallet solutions, software development, and a…” Source: RevenueBase Database · checked Sep 30, 2026
24	Bleep UK PLC	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	12 contacts →
	Indirect evidence “Global Payments (NYSE: GPN) is a Fortune 500® payments technology company, delivering the leading complete worldwide commerce ecosystem.” Source: RevenueBase Database · checked Sep 30, 2026
25	Connectum	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Connectum is an UK based Authorized Payment Institution.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: acquiring bank networks. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names acquiring bank networks.
Partial evidence: Its own public description names part of acquiring bank networks, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name acquiring bank networks. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 121 acquiring bank networks based in London, United Kingdom

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Acquiring bank networks based in London, United Kingdom at a glance

As of Sep 30, 2026

39.3%Verified-email coverage

89.7Average contacts per company

11-50Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 121 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among acquiring bank networks, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “acquiring bank networks”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names acquiring bank networks), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among acquiring bank networks, and records with no verified work email. Companies headquartered outside London are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,262 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names acquiring bank networks, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many acquiring bank networks are there based in London, United Kingdom?

RevenueBase identified 121 acquiring bank networks headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

checkout.com, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most acquiring bank networks?

London leads the United Kingdom with 121 headquartered companies, followed by Birmingham (6) and Edinburgh (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,262 verified decision-maker contacts tracked across these 121 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.