Company lists · Data refreshed September 2026

Top 25 Manufacturing security integrators based in the United States

Name: Manufacturing security integrators based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 3,047 companies tracked

RevenueBase identified 3,047 manufacturing security integrators headquartered in the United States as of September 2026 and tracks 68,141 professional contacts across them, including 25,387 with verified work emails. Houston is the largest hub.

This list covers manufacturing security integrators 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

3,047Companies

68,141Contacts tracked

25,387Verified emails

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The 25 largest manufacturing security integrators based in the United States

Ranked by team size

Top 25 of 3,047 manufacturing security integrators based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to manufacturing security integrators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Convergint	Partial evidence	Hoffman Estates, IL, United StatesHQ checked Sep 28, 2026	10001+	5,707 contacts →
	Partial evidence “Convergint is a global systems integrator focused on delivering results for our customers through unparalleled service excellence.” Source: RevenueBase Database · checked Sep 28, 2026
2	Automated Systems Design, INC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	n/a	2,678 contacts →
	Indirect evidence “Since 1987, Automated Systems Design, Inc.(ASD®) a five-time Inc.” Source: RevenueBase Database · checked Sep 28, 2026
3	Everon	Partial evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,045 contacts →
	Partial evidence “Everon is a leading national provider of commercial security, video, fire, sprinkler, and life safety solutions for complex, multi-site businesses and organizations.” Source: RevenueBase Database · checked Sep 28, 2026
4	Rovisys	Strong evidence	Aurora, OH, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,159 contacts →
	Strong evidence “As one of the world's largest independent systems integrators, RoviSys delivers comprehensive automation, digital transformation, manufacturing execution (MES), Industrial AI…” Source: RevenueBase Database · checked Sep 28, 2026
5	Titan Security Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,138 contacts →
	Partial evidence “At Titan Security Group, we understand that each client is unique, with specific security needs shaped by the type of property and its location.” Source: RevenueBase Database · checked Sep 28, 2026
6	Security 101	Partial evidence	West Palm Beach, FL, United StatesHQ checked Sep 28, 2026	501-1,000	849 contacts →
	Partial evidence “Security 101® is a nationwide leader in designing, installing, and maintaining advanced security systems tailored to the unique needs of organizations of all sizes.” Source: RevenueBase Database · checked Sep 28, 2026
7	Securitas Electronic Security, INC	Partial evidence	Uniontown, OH, United StatesHQ checked Sep 28, 2026	10001+	839 contacts →
	Partial evidence “Securitas knows Security.” Source: RevenueBase Database · checked Sep 28, 2026
8	Koorsen Fire And Security	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 28, 2026	1,001-5,000	834 contacts →
	Partial evidence “Koorsen Fire & Security is a family-owned operation that has kept homes and businesses safe for more than 70 years.” Source: RevenueBase Database · checked Sep 28, 2026
9	ADI Snap ONE	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 28, 2026	5,001-10,000	664 contacts →
	Indirect evidence “Snap One is now part of ADI Global Distribution.” Source: RevenueBase Database · checked Sep 28, 2026
10	Nvent Hoffman	Indirect evidence	Anoka, MN, United StatesHQ checked Sep 28, 2026	10001+	627 contacts →
	Indirect evidence “nVent HOFFMAN leading designer and manufacturer of systems that safely and reliably protect the electronic controls and mission critical electrical systems in industrial, data…” Source: RevenueBase Database · checked Sep 28, 2026
11	Pavion	Partial evidence	Chantilly, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	558 contacts →
	Partial evidence “Pavion Connects and Protects by providing Fire, Security, and Integration solutions to customers.” Source: RevenueBase Database · checked Sep 28, 2026
12	Accu-Tech Corporation	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	201-500	532 contacts →
	Partial evidence “Accu-Tech is a national distributor of Audiovisual, Data Center Infrastructure, Security, and Wireless solutions.” Source: RevenueBase Database · checked Sep 28, 2026
13	Fori Automation, LLC A Lincoln Electric Company	Indirect evidence	Shelby Twp., MI, United StatesHQ checked Sep 28, 2026	501-1,000	447 contacts →
	Indirect evidence “Fori Automation, LLC is a global leader in the design, build, and integration of custom material handling, assembly, testing, and welding systems.” Source: RevenueBase Database · checked Sep 28, 2026
14	Napco Security Technologies	Partial evidence	Amityville, NY, United StatesHQ checked Sep 28, 2026	501-1,000	427 contacts →
	Partial evidence “NAPCO Security Technologies (NASDAQ: NSSC) is one of the world's leading manufacturers of technologically advanced electronic security equipment including intrusion and fire alarm…” Source: RevenueBase Database · checked Sep 28, 2026
15	Tech Electronics	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 28, 2026	201-500	406 contacts →
	Indirect evidence “Since we opened our doors in 1963, relationships have been are our strength by putting people before products.” Source: RevenueBase Database · checked Sep 28, 2026
16	Digital Monitoring Products	Partial evidence	Springfield, MO, United StatesHQ checked Sep 28, 2026	201-500	402 contacts →
	Partial evidence “DMP specializes in delivering innovative security solutions, including burglary, fire, access control and video security products.” Source: RevenueBase Database · checked Sep 28, 2026
17	PAR Systems	Partial evidence	Shoreview, MN, United StatesHQ checked Sep 28, 2026	501-1,000	379 contacts →
	Partial evidence “From automated manufacturing of life saving medical devices, to safely dismantling Chernobyl, sending rockets into deep space, and adaptive manufacturing of aerospace components…” Source: RevenueBase Database · checked Sep 28, 2026
18	PELCO	Partial evidence	Fresno, CA, United StatesHQ checked Sep 28, 2026	501-1,000	378 contacts →
	Partial evidence “Pelco, a global leader in security hardware, engineers devices that help set a new standard for security, safety and operational efficiency.” Source: RevenueBase Database · checked Sep 28, 2026
19	Linx Lllp	Strong evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	501-1,000	352 contacts →
	Strong evidence “LINX is a technology integrator specializing in the design, installation and support of network cabling, multimedia, security and wireless systems.” Source: RevenueBase Database · checked Sep 28, 2026
20	Comnet Communications	Partial evidence	Bethel, CT, United StatesHQ checked Sep 28, 2026	201-500	343 contacts →
	Partial evidence “ComNet Communications is a national network infrastructure integrator delivering large-scale, mission-critical deployments across the United States.” Source: RevenueBase Database · checked Sep 28, 2026
21	ADS Security	Partial evidence	Nashville, TN, United StatesHQ checked Sep 28, 2026	201-500	324 contacts →
	Partial evidence “Headquartered in Nashville, TN, with branches throughout the Southeastern United States, ADS Security, a Vector Security company, is the 20th largest electronic security company…” Source: RevenueBase Database · checked Sep 28, 2026
22	Tesco Controls	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 28, 2026	201-500	313 contacts →
	Partial evidence “Tesco Controls, a UFT Company, is a full service systems integrator and original equipment manufacturer specializing in the WATER/WASTEWATER, TRANSPORTATION and ELECTRIC UTILITY…” Source: RevenueBase Database · checked Sep 28, 2026
23	AFA Protective Systems, INC	Indirect evidence	Syosset, NY, United StatesHQ checked Sep 28, 2026	201-500	302 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Sonitrol	Partial evidence	Indianapolis, United StatesHQ checked Sep 28, 2026	10001+	302 contacts →
	Partial evidence “Sonitrol is the industry leader in verified electronic security and provides customers with a single source of integrated security solutions for intrusion, video, access and fire.” Source: RevenueBase Database · checked Sep 28, 2026
25	Northland Controls	Partial evidence	Fremont, CA, United StatesHQ checked Sep 28, 2026	201-500	263 contacts →
	Partial evidence “Northland Controls designs, installs, manages and harmonizes physical security systems across the globe with unparalleled services.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: manufacturing security integrators. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names manufacturing security integrators.
Partial evidence: Its own public description names part of manufacturing security integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name manufacturing security integrators. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,047 manufacturing security integrators based in the United States

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Manufacturing security integrators based in the United States at a glance

As of Sep 28, 2026

37.3%Verified-email coverage

22.4Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,221

11-50

1,313

51-200

375

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,047 companies.

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 manufacturing security integrators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “manufacturing security integrators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names manufacturing security integrators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among manufacturing security integrators, 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 its RevenueBase Smart Search 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, 25,387 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 28, 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.

Manufacturing security integrators by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names manufacturing security integrators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many manufacturing security integrators are there based in the United States?

RevenueBase identified 3,047 manufacturing security integrators 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?

Convergint, headquartered in Hoffman Estates, tops this list with the largest team on record.

Which city has the most manufacturing security integrators?

Houston leads with 59 headquartered companies, followed by New York (53) and Dallas (41).

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 25,387 verified decision-maker contacts tracked across these 3,047 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 28, 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 Smart Search, 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.