Company lists · Data refreshed September 2026

Top 25 Bank security companies based in the United States

RevenueBase identified 244 company matches for bank security companies associated with the United States as of September 2026 and tracks 50,043 professional contacts across them, including 3,947 with verified work emails. New York is the largest hub.

This list covers company matches for bank security companies associated with the United States, 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 27, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
244Companies
50,043Contacts tracked
3,947Verified emails
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The 25 largest bank security companies based in the United States

Ranked by team size
Top 25 of 244 company matches for bank security companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchParsippany, NJ, United StatesHQ recorded Sep 27, 202610001+38,634 contacts →

Exact match

“Securitas knows Security.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 27, 20261,001-5,0001,138 contacts →

Exact match

“At Titan Security Group, we understand that each client is unique, with specific security needs shaped by the type of property and its location.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchPortland, OR, United StatesHQ recorded Sep 27, 2026201-500308 contacts →

Exact match

“At Cook Solutions Group (CSG) we are all about service and fulfillment following one motto, “We Make it Happen!” Simple | Secure | Service | Solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSparks, MD, United StatesHQ recorded Sep 27, 2026201-500244 contacts →

Exact match

“For over 50 years, Wittenbach has been a trusted leader in advanced security solutions in financial and commercial industries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchAurora, IL, United StatesHQ recorded Sep 27, 2026201-500225 contacts →

Exact match

“Family owned and operated since 1968, Alarm Detection Systems, Inc.(ADS) understands that nothing is more important than the safety of your family and the protection of your…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchCincinnati, OH, United StatesHQ recorded Sep 27, 2026201-500165 contacts →

Exact match

“Security Guard and Technology Services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchHammond, LA, United StatesHQ recorded Sep 27, 2026n/a156 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSpringfield, MO, United StatesHQ recorded Sep 27, 2026201-500144 contacts →

Exact match

“Since 1969, The Federal Companies have been built on a foundation of honesty, integrity, and dependability.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchCockeysville, MD, United StatesHQ recorded Sep 27, 2026201-500122 contacts →

Exact match

“For generations, the Dunbar name has been synonymous with industry defining standards in security products and solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchOgden, UT, United StatesHQ recorded Sep 27, 2026201-500106 contacts →

Exact match

“Protecting What Matters Most Since 1952 with the Best Fire and Security Solutions Mountain Alarm was founded in 1952 when fire detection was in its infancy and monitoring…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBurton, MI, United StatesHQ recorded Sep 27, 20261,001-5,00096 contacts →

Exact match

“OUR MISSION The goal of Premier Security Solutions is to deflect and deter unlawful activity, create a safe environment for your campus, corporation, agricultural site, private…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchBedford Heights, OH, United StatesHQ recorded Sep 27, 202651-20083 contacts →

Exact match

“Bass Security is a national Locksmith and integrator of CCTV and Burglar/Fire alarm security solutions for your business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 27, 2026201-50074 contacts →

Exact match

“Peak Alarm Company, Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchPittsburgh, PA, United StatesHQ recorded Sep 27, 2026201-50073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Sep 27, 202651-20068 contacts →

Exact match

“Criminals never take a break, and neither do we.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchBethel, CT, United StatesHQ recorded Sep 27, 20265,001-10,00067 contacts →

Exact match

“BranchServ Convergint is now Convergint.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchFranklin, TN, United StatesHQ recorded Sep 27, 202651-20055 contacts →

Exact match

“Ellsworth Systems is a leading independent US provider of financial products, software, security and services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchMadison, AL, United StatesHQ recorded Sep 27, 202651-20053 contacts →

Exact match

“STS Group is formed by front-line technicians who understand that customer service is a top priority.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchArlington Heights, IL, United StatesHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Since 1972: Total Construction.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchWindsor Locks, CT, United StatesHQ recorded Sep 27, 202651-20049 contacts →

Exact match

“SAFEGUARD Security & Surveillance secures commercial and residential applications with state of the art equipment installed and serviced by some of the most highly trained…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchMorrison, TN, United StatesHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“Bankpak is a financial and security equipment provider that has supplied financial institutions with premium products for over 37 years.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchAlsip, IL, United StatesHQ recorded Sep 27, 2026501-1,00046 contacts →

Exact match

“Morrison Security Corporation Your Trusted Partner in Comprehensive Security Solutions At Morrison Security Corporation, we provide innovative, dependable, and tailored security…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchValencia, CA, United StatesHQ recorded Sep 27, 2026201-50046 contacts →

Exact match

“FPK Security and Investigations, Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Sep 27, 202651-20032 contacts →

Exact match

“Allied International Security offers armed/unarmed Guards, Patrol Services, CCTV Surveillance for businesses, construction sites, schools, etc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBridgeport, CT, United StatesHQ recorded Sep 27, 202651-20031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 244 bank security companies based in the United States

See the full list, filter by size, metro and specialty, and access 3,947 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bank security companies based in the United States at a glance

As of Sep 27, 2026
7.9%Verified-email coverage
205.1Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
93
51-200
44
201-500
14
501-1,000
6
1,001-5,000
2
5,001-10,000
2
10001+
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 244 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “bank 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 3,947 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 27, 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.

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

How many bank security companies are there based in the United States?

RevenueBase identified 244 company matches for bank security companies associated with the United States 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?

Securitas Security Services Usa, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most bank security companies?

New York leads with 8 company records, followed by Chicago (7) and Los Angeles (6).

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 3,947 professional contacts with verified work emails tracked across these 244 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 27, 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.