Company lists · Data refreshed September 2026
Top 25 Payment security software providers based in the United States
RevenueBase identified 369 payment security software providers headquartered in the United States as of September 2026 and tracks 13,361 professional contacts across them, including 4,593 with verified work emails and 4,523 with mobile numbers. New York is the largest hub.
This list covers payment security software providers headquartered in the United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest payment security software providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,885 | ||||
“Elavon, a wholly owned subsidiary of U.S.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 931 | ||||
“Aurus is a certified payment gateway enabling seamless, secure transactions across in-store, online, and mobile channels.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 913 | ||||
“Mitek protects what’s real across digital interactions in a world of evolving threats.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 772 | ||||
“Accertify enables commerce by doing one thing extraordinarily well: pinpointing fraud.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 687 | ||||
“Forter delivers AI decisions built for the commerce moments that matter.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 434 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 297 | ||||
“Eftsure is the global market leader in payment fraud prevention.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 272 | ||||
“Founded in CompoSecure, a GPGI business (NYSE: GPGI), is a technology partner to market leaders, fintechs and consumers enabling trust for millions of people around the globe.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 263 | ||||
“CardConnect, a Fiserv company, is a leading payment technology provider empowering ISOs, agents, and businesses with innovative, secure, and scalable payment solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 249 | ||||
“Entersekt provides banking and payment transaction authentication to financial institutions that is both secure and free from unnecessary friction.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 186 | ||||
“Your business has unlimited growth potential.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 172 | ||||
“PayJunction helps businesses and software companies accept payments with ease in-store, online, and on-the-go.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 163 | ||||
“Bluefin is the global leader in security-first payment infrastructure, pioneering PCI-validated point-to-point encryption (P2PE), vaultless tokenization, and advanced…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 163 | ||||
“A financial technology firm, MiCamp Solutions is a trusted, worldwide leader for secure payment processing solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 149 | ||||
“We are a leading FinTech provider of payment risk management and services to retailers and financial institutions in North America.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | First American Payment SystemsPartial evidence | 120 | |||
“First American by Deluxe is a payment technology company based in Fort Worth, Texas, with nearly merchants throughout the Americas and Europe, processing over $40B in 295 million…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 102 | ||||
“CrossCheck helps businesses get paid faster, more securely, and with greater confidence by combining streamlined payment experiences with guaranteed protection.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 100 | ||||
“Empower businesses to enable frictionless experiences and combat fraud worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 90 | ||||
“Merchant Link is a leading provider of cloud-based payment gateway and data security solutions, removing the risk and hassle of payments for more than hotel, restaurant and retail…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | NofraudIndirect evidence | 85 | |||
“At NoFraud, we know that preventing fraud isn’t just about avoiding losses but elevating customer experiences.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 74 | ||||
“JOIN OUR TEAM WE ARE ALWAYS SEARCHING FOR TOP TALENT We are a local integrated portfolio of payment processing, risk management, and recovery solutions for merchant organizations…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 68 | ||||
“Enabling Global Payments, Transactions and Communication Through Innovative Security, Payments, Networking, Telecom Solutions NewNet offers Digital Payment Infrastructure with…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | VendaraPartial evidence | 66 | |||
“Vendara delivers modern, expertly built payment solutions and services to keep businesses running and growing profitably.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 64 | ||||
“Tuna optimizes online payments: helps you increase approval rates and lower fraud costs.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 49 | ||||
“Empowering businesses with the payment solutions and management tools needed to thrive in the evolving digital commerce landscape.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 369 payment security software providers based in the United States
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Payment security software providers based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 payment security software providers, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “payment security software providers”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among payment security software providers, and records with no verified work email. Companies headquartered outside United States 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 an evidence 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, 4,593 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 5, 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
How many payment security software providers are there based in the United States?
RevenueBase identified 369 payment security software providers headquartered in the United States 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?
Elavon, headquartered in Atlanta, tops this list with the largest team on record.
Which city has the most payment security software providers?
New York leads with 19 headquartered companies, followed by Atlanta (13) and Miami (11).
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 4,593 verified decision-maker contacts tracked across these 369 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 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.
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