Company lists · Data refreshed November 2026

Top 25 Ecommerce payment processing companies worldwide

RevenueBase identified 6,503 company matches for ecommerce payment processing companies worldwide as of November 2026 and tracks 315,895 professional contacts across them, including 109,927 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ecommerce payment processing 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 November 6, 2026. Country and city lists for ecommerce payment processing 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 Nov 6, 2026 How this list was built
6,503Companies
315,895Contacts tracked
109,927Verified emails
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The 25 largest ecommerce payment processing companies worldwide

Ranked by team size
Top 25 of 6,503 company matches for ecommerce payment processing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSouth San Francisco, United StatesHQ recorded Nov 6, 20265,001-10,00015,314 contacts →

Exact match

“Stripe builds programmable financial services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPuteaux, FranceHQ recorded Nov 6, 202610001+11,529 contacts →

Exact match

“We are Worldline.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCincinnati, United StatesHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 6, 202610001+7,700 contacts →

Exact match

“NCR Voyix Corporation (NYSE: VYX) is a global platform-powered leader in unified commerce for shopping and dining.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrookfield, United StatesHQ recorded Nov 6, 202610001+7,309 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, United StatesHQ recorded Nov 6, 20261,001-5,0006,084 contacts →

Exact match

“Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0005,636 contacts →

Exact match

“Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNoida, IndiaHQ recorded Nov 6, 20261,001-5,0005,387 contacts →

Exact match

“Built for those who mean business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPortland, United StatesHQ recorded Nov 6, 20265,001-10,0005,092 contacts →

Exact match

“WEX (NYSE: WEX) is the global commerce platform that simplifies the business of running a business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, United StatesHQ recorded Nov 6, 20261,001-5,0004,648 contacts →

Exact match

“The world’s leading brands trust Verifone for global payments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Nov 6, 20261,001-5,0004,248 contacts →

Exact match

“Klarna – The smarter way to shop and pay Klarna is the AI-powered global payments and commerce network, on a mission to make shopping smarter and more flexible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCourbevoie, FranceHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
13Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20265,001-10,0003,967 contacts →

Exact match

“Deluxe, a trusted payments and data company, champions business so communities thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOklahoma City, OK, United StatesHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
15Exact matchMontreal, CanadaHQ recorded Nov 6, 20261,001-5,0003,537 contacts →

Exact match

“Our unified platform fuels retail and hospitality ambitions with the technology and insights needed to simplify operations, scale efficiently and deliver exceptional customer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0003,357 contacts →

Exact match

“ItStartsHere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0003,215 contacts →

Exact match

“Global reach, local expertise: we combine the best of both worlds to reshape the future of payments and fintech to build a world of unlimited possibilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20261,001-5,0003,021 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited Arab EmiratesHQ recorded Nov 6, 202610001+3,018 contacts →

Exact match

“Over the past 30 years, we have built a business based on long-standing and trusted relationships with many of the leading merchants, financial institutions and payment networks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,0002,995 contacts →

Exact match

“Redecard is now Rede.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPortsmouth, NH, United StatesHQ recorded Nov 6, 20261,001-5,0002,793 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAtlanta, ON, United StatesHQ recorded Nov 6, 20261,001-5,0002,596 contacts →

Exact match

“InComm Payments is an innovative global payments technology provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0002,543 contacts →

Exact match

“Checkout.com processes payments for thousands of companies that shape the digital economy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCenter Valley, NV, United StatesHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,0002,309 contacts →

Exact match

“We’re the original Canadian fintech.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 6,503 ecommerce payment processing companies worldwide

See the full list, filter by size, metro and specialty, and access 109,927 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ecommerce payment processing companies worldwide at a glance

As of Nov 6, 2026
34.8%Verified-email coverage
48.6Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,390
11-50
2,536
51-200
1,048
201-500
280
501-1,000
88
1,001-5,000
86
5,001-10,000
18
10001+
19

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 ecommerce payment processing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “ecommerce payment processing 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 109,927 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 6, 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.

Ecommerce payment processing companies by location

39 lists · largest first

Every Ecommerce payment processing companies 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 “ecommerce payment processing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ecommerce payment processing companies are there worldwide?

RevenueBase identified 6,503 company matches for ecommerce payment processing companies 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?

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

Which country has the most ecommerce payment processing companies?

The United States leads with 2,355 companies, followed by the United Kingdom (426) and Canada (223). Every ecommerce payment processing companies list by country and city is linked on this page.

Which city has the most ecommerce payment processing companies?

London leads with 216 company records, followed by New York (104) and Sao Paulo (67).

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 109,927 professional contacts with verified work emails tracked across these 6,503 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 6, 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.