Company lists · Data refreshed September 2026
Top 25 Point of sale security companies based in the United States
RevenueBase identified 380 point of sale security companies headquartered in the United States as of September 2026 and tracks 7,851 professional contacts across them, including 2,231 with verified work emails and 2,585 with mobile numbers. Houston is the largest hub.
This list covers point of sale security companies 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 point of sale security companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,497 | ||||
“Since 1994, Metro One has grown from a local, guard-based security firm into a nationally recognized leader in retail loss prevention-trusted by 8 of the Top 10 U.S.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 485 | ||||
“Retail Data Systems is the largest provider of Point Of Sale Hardware and Software, in North America.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 308 | ||||
“At Cook Solutions Group (CSG) we are all about service and fulfillment following one motto, “We Make it Happen!” Simple | Secure | Service | Solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 282 | ||||
“Retailers face a constant challenge: secure valuable products without creating barriers for shoppers or store teams.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 139 | ||||
“Appriss Retail is the total retail loss solution for omnichannel, unifying high-quality data across stores, online, and customer service to reduce returns, cut shrink, and manage…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 112 | ||||
“Over the last 20 years, Modisoft has built solutions that empowers businesses to operate smarter, adapt faster, and grow stronger.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 107 | ||||
“Providing restaurant point-of-sale solutions from mom-and-pops to enterprises since 1997.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 103 | ||||
“apg® is a global manufacturer of cash drawers and cash management solutions, serving a variety of customers and industries.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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. | |||||
| 10 | 69 | ||||
“At CenterEdge, we believe great entertainment businesses build great communities.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 68 | ||||
“Criminals never take a break, and neither do we.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 65 | ||||
“POS360’s mission is to accelerate the transition from traditional electronic cash registers to powerful new point of sale products.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | ZBS POSStrong evidence | 64 | |||
“ZBS POS (Zhao Business Solutions) is a leading technology company specializing in point-of-sale solutions for the US restaurant industry, combining AI and digital marketing…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | Restaurant ManagerIndirect evidence | 64 | |||
“Headquartered in Texas, RestaurantManager.com Inc.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | POS NationStrong evidence | 63 | |||
“POS Nation offers a complete point of sale solution to streamline your small or medium-sized retail business.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Fiscal SystemsStrong evidence | 56 | |||
“Point of Sale and Retail Automation provider for Convenience Stores & Truck Stops across the USA.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | The Pinnacle CorporationIndirect evidence | 56 | |||
“Pinnacle delivers products that drive traffic and increase profits, while helping retailers retain consumer loyalty and enhancing labor efficiency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 55 | ||||
“Indyme is a global leader in shopper engagement and active loss prevention technologies.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 52 | ||||
“Blogic Systems powers retail and restaurants of all sizes with a powerful point of sale (POS) to build great teams, increase revenue, improve operations, and delight guests.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Postec, INCStrong evidence | 51 | |||
“Postec, Inc is a leading Point of Sale Systems Company headquartered in Atlanta, Georgia with offices in Greenville, Charlotte, Myrtle Beach and Knoxville.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 47 | ||||
“Tonic is revolutionizing Point of Sale (POS) solutions for restaurants and bars.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 43 | ||||
“Your search for the perfect POS partner is finally over.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 37 | ||||
“Sennco Solutions is a retail display security provider for retailers and OEM's across the US and internationally.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | SDI - MapsStrong evidence | 37 | |||
“SDI - MAPS is a full-service point-of-sale solutions provider, delivering turnkey software, hardware, installation, training, and 24/7 technical support for customers nationwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 33 | ||||
“Alberta Payments provides retail management solutions like point of sale, credit card processing and food processing kiosk with key features to enhance your sales and customer…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 380 point of sale security companies based in the United States
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Point of sale security companies 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 point of sale security companies, 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 “point of sale security companies”. 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 point of sale security companies, 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, 2,231 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 point of sale security companies are there based in the United States?
RevenueBase identified 380 point of sale security companies 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?
Metro ONE Security, headquartered in Staten Island, tops this list with the largest team on record.
Which city has the most point of sale security companies?
Houston leads with 8 headquartered companies, followed by San Francisco (8) and San Diego (7).
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 2,231 verified decision-maker contacts tracked across these 380 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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