Company lists · Data refreshed November 2026

Top 25 Payment security software providers worldwide

RevenueBase identified 1,507 company matches for payment security software providers worldwide as of November 2026 and tracks 85,200 professional contacts across them, including 24,529 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for payment security software providers worldwide, 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 November 5, 2026. Country and city lists for payment security software providers follow the table.

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 Nov 5, 2026 How this list was built
1,507Companies
85,200Contacts tracked
24,529Verified emails
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The 25 largest payment security software providers worldwide

Ranked by team size
Top 25 of 1,507 company matches for payment security software providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchCincinnati, United StatesHQ recorded Nov 5, 20265,001-10,0008,063 contacts →

Exact match

“Worldpay combined with Global Payments in January 2026 to create a leading payments technology and software company that powers commerce for businesses of all sizes worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBrookfield, United StatesHQ recorded Nov 5, 202610001+7,309 contacts →

Exact match

“First Data is now Fiserv (NASDAQ:FISV).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBarueri, BrazilHQ recorded Nov 5, 20265,001-10,0005,579 contacts →

Exact match

“For more than 30 years, CSU Digital has powered the infrastructure behind some of Latin America's most trusted financial products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCourbevoie, FranceHQ recorded Nov 5, 20261,001-5,0003,968 contacts →

Exact match

“Ingenico is the global leader in payment acceptance and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchOklahoma City, OK, United StatesHQ recorded Nov 5, 20261,001-5,0003,619 contacts →

Exact match

“Global Payments Inc.(NYSE: GPN), a leading worldwide provider of payment technology and software solutions, announced the unification of its technology stack under a single brand…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Nov 5, 20261,001-5,0003,021 contacts →

Exact match

“Elavon, a wholly owned subsidiary of U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPortsmouth, NH, United StatesHQ recorded Nov 5, 20261,001-5,0002,793 contacts →

Exact match

“At Bottomline, we help businesses pay and get paid.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCenter Valley, NV, United StatesHQ recorded Nov 5, 20261,001-5,0002,332 contacts →

Exact match

“Shift4 (NYSE: FOUR) powers the experience economy, enabling businesses to deliver the moments that matter.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202610001+2,260 contacts →

Exact match

“A FIS é fornecedora líder de soluções de tecnologia para comerciantes, bancos e empresas de mercado de capitais em todo o mundo.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBallerup, DenmarkHQ recorded Nov 5, 20261,001-5,0002,127 contacts →

Exact match

“Nexi has the scale, geographical reach, and capabilities to drive the evolution of digital payments across Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Nov 5, 20261,001-5,0001,936 contacts →

Exact match

“Financial Software and Systems (FSS) is a globally leading provider of payment products and a payment processor.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Nov 5, 20261,001-5,0001,893 contacts →

Exact match

“JUSPAY is a global leader in enterprise payment solutions, powering payments for merchants and banks worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchClermont-Ferrand, FranceHQ recorded Nov 5, 20261,001-5,0001,367 contacts →

Exact match

“La mission d’AVEM, c’est être utile chaque jour, en accompagnant nos clients dans leurs parcours de paiement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchAlfragide, PortugalHQ recorded Nov 5, 20261,001-5,0001,214 contacts →

Exact match

“Founded in 1983, SIBS provides financial, modern, reliable and secure technology services, particularly in the payments’ area, to more than 300 million users from different…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Nov 5, 2026501-1,0001,053 contacts →

Exact match

“At Cashfree Payments, we’re not just shaping the future of payments - we’re moving fast to help scale businesses of all sizes at different stages of their growth journeys.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNorwood, MA, United StatesHQ recorded Nov 5, 2026501-1,000960 contacts →

Exact match

“Aurus is a certified payment gateway enabling seamless, secure transactions across in-store, online, and mobile channels.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchItasca, IL, United StatesHQ recorded Nov 5, 20261,001-5,000885 contacts →

Exact match

“Accertify enables commerce by doing one thing extraordinarily well: pinpointing fraud.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMilan, ItalyHQ recorded Nov 5, 2026501-1,000846 contacts →

Exact match

“TAS delivers advanced software solutions for digital payments, cards and financial markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 5, 2026501-1,000744 contacts →

Exact match

“HS Prevent is a company that for over a decade has been enhancing the profitability of its customers through services and technological solutions, offering a complete range of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 5, 2026201-500607 contacts →

Exact match

“Who We Are: At Innoviti, we are a 20-year-old company of young, dynamic professionals solving large & tough payment challenges.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchWaterloo, BelgiumHQ recorded Nov 5, 2026201-500558 contacts →

Exact match

“For 40 years, we’ve kept the world safe and secure from financial crime.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSantiago, ChileHQ recorded Nov 5, 2026201-500541 contacts →

Exact match

“En Klap ofrecemos soluciones de pago presenciales y online que permiten a empresas de todos los rubros vender de forma simple, segura y eficiente.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 5, 2026201-500494 contacts →

Exact match

“Paymentsense, now Dojo!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCampinas, BrazilHQ recorded Nov 5, 2026201-500478 contacts →

Exact match

“A HST é líder em tecnologia de informação para o ecossistema de pagamentos, fornecendo soluções completas para os setores financeiro (incluindo o novo segmento de fintechs) e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchAtlanta, GA, United StatesHQ recorded Nov 5, 20261,001-5,000428 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,507 payment security software providers worldwide

See the full list, filter by size, metro and specialty, and access 24,529 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payment security software providers worldwide at a glance

As of Nov 5, 2026
28.8%Verified-email coverage
56.5Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
494
11-50
618
51-200
256
201-500
72
501-1,000
19
1,001-5,000
30
5,001-10,000
5
10001+
6

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for payment security software providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “payment security software providers” 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. 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 24,529 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 November 5, 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.

Payment security software providers by location

7 lists · largest first

Every Payment security software providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “payment security software providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payment security software providers are there worldwide?

RevenueBase identified 1,507 company matches for payment security software providers worldwide as of November 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?

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

Which country has the most payment security software providers?

The United States leads with 543 companies, followed by the United Kingdom (91) and Brazil (62). Every payment security software providers list by country and city is linked on this page.

Which city has the most payment security software providers?

London leads with 50 company records, followed by Sao Paulo (29) and New York (21).

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 24,529 professional contacts with verified work emails tracked across these 1,507 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 November 5, 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.