Company lists · Data refreshed September 2026

Top 25 Payment security companies worldwide

RevenueBase identified 1,073 company matches for payment security companies worldwide as of September 2026 and tracks 28,390 professional contacts across them, including 9,130 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for payment security companies 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 September 21, 2026. Country and city lists for payment security companies 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 Sep 21, 2026 How this list was built
1,073Companies
28,390Contacts tracked
9,130Verified emails
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The 25 largest payment security companies worldwide

Ranked by team size
Top 25 of 1,073 company matches for payment security companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchAtlanta, GA, United StatesHQ recorded Sep 21, 20261,001-5,0002,885 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPortsmouth, NH, United StatesHQ recorded Sep 21, 20261,001-5,0002,548 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAlphaville, United StatesHQ recorded Sep 21, 20261,001-5,0001,721 contacts →

Exact match

“Clearsale understands that protecting business against fraud-related chargebacks takes more than what technology can provide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLe Sequestre, FranceHQ recorded Sep 21, 20261,001-5,0001,232 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 · Sep 21, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 21, 2026501-1,000706 contacts →

Exact match

“Redsys, your strategic partner for driving digital payment innovation across Europe and LATAM.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 21, 2026501-1,000644 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 · Sep 21, 2026 · View company records in RevenueBase
7Exact matchWaterloo, BelgiumHQ recorded Sep 21, 2026201-500530 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSantiago, ChileHQ recorded Sep 21, 2026201-500492 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 · Sep 21, 2026 · View company records in RevenueBase
9Exact matchCampinas, BrazilHQ recorded Sep 21, 2026201-500450 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 · Sep 21, 2026 · View company records in RevenueBase
10Exact matchAtlanta, GA, United StatesHQ recorded Sep 21, 20261,001-5,000434 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchİstanbul, TürkiyeHQ recorded Sep 21, 202651-200423 contacts →

Exact match

“iyzico was founded in 2013 to provide online payment services and artificial intelligence-based payment technologies to businesses of various sizes in the world of e-commerce.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchVilnius, LithuaniaHQ recorded Sep 21, 2026201-500336 contacts →

Exact match

“Shift4 Payments is the leader in secure payment processing solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchCleveland, OH, United StatesHQ recorded Sep 21, 2026201-500306 contacts →

Exact match

“Our mission is to be the industry leader in merchant services by providing an innovative suite of business solutions, a high level of quality service, and having professional…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchSunnyvale, CA, United StatesHQ recorded Sep 21, 202651-200300 contacts →

Exact match

“Over businesses trust Paystack to help accept online and offline payments from anyone, anywhere in the world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Sep 21, 202651-200299 contacts →

Exact match

“Talus is the premier choice for small business payment processing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchDallas, TX, United StatesHQ recorded Sep 21, 2026201-500297 contacts →

Exact match

“Eftsure is the global market leader in payment fraud prevention.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchUae, United Arab EmiratesHQ recorded Sep 21, 2026n/a283 contacts →

Exact match

“Transforming Payments into Possibilities Using next generation technologies such as APIs, artificial intelligence and machine learning capabilities, Magnati offers payment…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Sep 21, 2026201-500218 contacts →

Exact match

“Founded in 2015, VGS is the world's leader in payment tokenization and a trusted credential management platform, depended on by Fortune 500 companies, merchants, fintechs, and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchPondok Indah, IndonesiaHQ recorded Sep 21, 2026201-500206 contacts →

Exact match

“With Indonesia’s highly robust payment ecosystem, OY!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchNairobi, KenyaHQ recorded Sep 21, 2026201-500188 contacts →

Exact match

“DPO Pay allows you to get paid by shoppers worldwide, in any currency of their choice.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBoise, ID, United StatesHQ recorded Sep 21, 202651-200186 contacts →

Exact match

“Your business has unlimited growth potential.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Sep 21, 202651-200176 contacts →

Exact match

“We are experts in the supply of payment solutions for more than 30 years, owning 8 regional offices in the continent.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchAtlanta, GA, United StatesHQ recorded Sep 21, 2026201-500163 contacts →

Exact match

“Bluefin is the global leader in security-first payment infrastructure, pioneering PCI-validated point-to-point encryption (P2PE), vaultless tokenization, and advanced…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchScottsdale, AZ, United StatesHQ recorded Sep 21, 202651-200163 contacts →

Exact match

“A financial technology firm, MiCamp Solutions is a trusted, worldwide leader for secure payment processing solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchGreenwich, ON, United KingdomHQ recorded Sep 21, 202651-200160 contacts →

Exact match

“At Payarc, our mission is to enable seamless and secure transactions, emopowering businesses and individuals to thrive in the ever-evolving landscape of digital commerce.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 1,073 payment security companies worldwide

See the full list, filter by size, metro and specialty, and access 9,130 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payment security companies worldwide at a glance

As of Sep 21, 2026
32.2%Verified-email coverage
26.5Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
396
11-50
441
51-200
165
201-500
40
501-1,000
10
1,001-5,000
15
5,001-10,000
1
10001+
2

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 companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “payment security 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. 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 9,130 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 21, 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 companies by location

4 lists · largest first

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

Countries

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 companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payment security companies are there worldwide?

RevenueBase identified 1,073 company matches for payment security companies worldwide 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?

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

Which country has the most payment security companies?

The United States leads with 420 companies, followed by the United Kingdom (79) and Canada (38). Every payment security companies list by country and city is linked on this page.

Which city has the most payment security companies?

London leads with 45 company records, followed by New York (21) and Sao Paulo (14).

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 9,130 professional contacts with verified work emails tracked across these 1,073 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 21, 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.