Company lists · Data refreshed September 2026

Top 25 Debit card issuance software companies based in the United Kingdom

RevenueBase identified 98 company matches for debit card issuance software companies associated with the United Kingdom as of September 2026 and tracks 4,523 professional contacts across them, including 1,613 with verified work emails. London is the largest hub.

This list covers company matches for debit card issuance software companies 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 28, 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 28, 2026 How this list was built
98Companies
4,523Contacts tracked
1,613Verified emails
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The 25 largest debit card issuance software companies based in the United Kingdom

Ranked by team size
Top 25 of 98 company matches for debit card issuance software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 2026201-500409 contacts →

Exact match

“Paymentology is a global issuer processor that enables fintechs, digital banks and retail banks to launch, manage and scale card programmes around the world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 28, 2026201-500264 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCity Of London, United KingdomHQ recorded Sep 28, 2026201-500194 contacts →

Exact match

“Founded in 2018 as an issuer and acquirer processor, Tribe has grown into a digital payments and infrastructure orchestrator that empowers merchants, banks, fintechs, issuers and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200184 contacts →

Exact match

“DECTA is a leading provider of comprehensive, in-house payment infrastructure solutions, offering acquirer and issuer processing, white-label payment gateway and digital banking…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchNottingham, United KingdomHQ recorded Sep 28, 2026201-50091 contacts →

Exact match

“We are passionate about payments technology and architecting it properly for the needs of today and tomorrow.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchHigh Wycombe, United KingdomHQ recorded Sep 28, 202611-5089 contacts →

Exact match

“Miura Systems Ltd (Legally) Miura Pay (Now) is at the forefront of revolutionising the payment industry with its pioneering and secure Payment Solution.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20077 contacts →

Exact match

“We are the world’s leading provider of prepaid card payment solutions and technology, with almost two decades of experience, innovation, and satisfied customers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 28, 2026201-50077 contacts →

Exact match

“Financial House, a trusted provider of financial services, offers merchant acquiring and card-issuing solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchMilton Keynes, United KingdomHQ recorded Sep 28, 202611-5057 contacts →

Exact match

“IPOSG is a UK-based technology and services company specialising in EPOS (Electronic Point of Sale) solutions and payment processing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchMilton Keynes, United KingdomHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“We have had an interesting journey over the last 17 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLeeds, United KingdomHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“Our mission is to transform the technology and payments landscape with innovative, secure, and personalised solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchYate, United KingdomHQ recorded Sep 28, 2026201-50026 contacts →

Exact match

“Apak Group is now known as Sopra Banking Software, with it's market leading solutions now forming the heart of the Sopra Financing Platform.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 28, 2026201-50024 contacts →

Exact match

“Traderoot is a strategic financial software development company that provides advanced global, PCI PA DSS certified and validated payments solutions which leverage the latest…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20023 contacts →

Exact match

“Fidel API is a global financial infrastructure platform that enables developers to build programmable experiences at the moment a transaction occurs on any payment card.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Digital Method is a software development company specialising in payment technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchCroydon, United KingdomHQ recorded Sep 28, 202651-20019 contacts →

Exact match

“CHANGING TECHNOLOGIES At NEXUM we adopt an open mind to product and commercial strategy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWaterloo, United KingdomHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Yordex makes it easy for any business to issue cards to their customers, beneficiaries or employees.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Accomplish was created from the ground up to be a complete payment solution provider in the Electronic payments space with a focus on Issuing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20015 contacts →

Exact match

“DPG is a card and account issuing processor which provides smart services for businesses built on payments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchStevenage, United KingdomHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“With nearly half a century of expertise in the payments industry, we are a leading provider of payments, credit and debit transaction solutions and services to the private and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“An advanced Fintech Organization with experienced and expertise employees in payments, high risk acquiring, crypto acquiring domain.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBarbican, United KingdomHQ recorded Sep 28, 202651-20015 contacts →

Exact match

“Plexy is a financial services and software company headquartered in London, UK.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchBristol, United KingdomHQ recorded Sep 28, 202651-20013 contacts →

Exact match

“Creditcall makes card acceptance simple from any device, anywhere.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchChichester, United KingdomHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“ITS specialises in secure data handling and online card payment solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20011 contacts →

Exact match

“Delivering enterprise software solutions for issuers of smart cards and mobiles for EMV payments, digital PIN management, transit, ID and other smart applications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 98 debit card issuance software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,613 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Debit card issuance software companies based in the United Kingdom at a glance

As of Sep 28, 2026
35.7%Verified-email coverage
46.2Average contacts per company
11-50Median size (employees)
44.9%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
33
51-200
22
201-500
13
501-1,000
1
1,001-5,000
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 98 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 “debit card issuance software companies” 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 1,613 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 28, 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.

Debit card issuance software companies 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 “debit card issuance software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many debit card issuance software companies are there based in the United Kingdom?

RevenueBase identified 98 company matches for debit card issuance software companies 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?

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

Which city has the most debit card issuance software companies?

London leads with 44 company records, followed by Milton Keynes (3) and Bristol (2).

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 1,613 professional contacts with verified work emails tracked across these 98 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 28, 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.