Company lists · Data refreshed September 2026
Top 10 Workplace security management companies based in Minneapolis, United States
RevenueBase identified 26 workplace security management companies headquartered in Minneapolis, United States as of September 2026 and tracks 572 professional contacts across them, including 77 with verified work emails. Across the United States, New York is the largest hub for this category (184 companies); Minneapolis has 26.
This list covers workplace security management companies headquartered in Minneapolis, 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 29, 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.
The 10 largest workplace security management companies based in Minneapolis, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 238 contacts → | ||||
Partial evidence “Since 1946, GSSC (General Security Services Corporation) has stood as a pillar of trust and professionalism in the Minnesota and Midwest security landscape.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 97 contacts → | ||||
Indirect evidence “History Says.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 26 contacts → | ||||
Strong evidence “Rozin Security is an innovative security consulting and risk management firm dedicated to helping clients prevent security incidents through comprehensive and cutting-edge…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 18 contacts → | ||||
Indirect evidence “With over 200 years of combined experience across law enforcement, the U.S.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 16 contacts → | ||||
Partial evidence “National Tactical Security is a security, consulting and training company, operating with one of the most experienced security teams in the industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 10 contacts → | ||||
Partial evidence “Security guard services company with a vision to provide reliable and timely services to businesses in MN.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 7 contacts → | ||||
Partial evidence “Lincro Security Solutions is a Woman Veteran/Family owned and operated company.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 4 contacts → | ||||
Partial evidence “As a locally owned company with team members who live and work in the area, Securida understands the culture, dynamics, and challenges of Twin Cities and Minneapolis business…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 3 contacts → | ||||
Partial evidence “Elite 24/7 Mobile Security | Former Law Enforcement Officers | Property Protection, Assessments, Training Classes, and all things Security.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 3 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: workplace security management companies. 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 workplace security management companies.
- Partial evidence
- Its own public description names part of workplace security management companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name workplace security management companies. 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 10 of 26 workplace security management companies based in Minneapolis, United States
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Workplace security management companies based in Minneapolis, United States at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Minneapolis, so it is reported there. Company counts and contact totals on this page are exact for Minneapolis, over 26 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 workplace security management companies, 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 Minneapolis, United States whose own description of what they do matches “workplace security management companies”. 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 workplace security management companies), 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 workplace security management companies, and records with no verified work email. Companies headquartered outside Minneapolis 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, 77 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 29, 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.
Workplace security management companies by metro in the United States
- Workplace security management companies in New York184
- Workplace security management companies in Los Angeles141
- Workplace security management companies in Houston134
- Workplace security management companies in Miami109
- Workplace security management companies in Chicago77
- Workplace security management companies in Atlanta76
- Workplace security management companies in Dallas75
- Workplace security management companies in Austin57
- Workplace security management companies in Las Vegas53
- Workplace security management companies in Phoenix51
- Workplace security management companies in Denver46
- Workplace security management companies in Orlando45
- Workplace security management companies in Charlotte41
- Workplace security management companies in Washington41
- Workplace security management companies in San Francisco37
- Workplace security management companies in Tampa36
- Workplace security management companies in San Diego35
- Workplace security management companies in Baltimore30
- Workplace security management companies in Boston29
- Workplace security management companies in San Antonio29
- Workplace security management companies in San Jose29
- Workplace security management companies in Sacramento28
- Workplace security management companies in Beverly Hills25
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 workplace security management companies, 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 workplace security management companies are there based in Minneapolis, United States?
RevenueBase identified 26 workplace security management companies headquartered in Minneapolis, 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?
Gssc General Security Services Corporation, headquartered in Minneapolis, tops this list with the largest team on record.
Which city in the United States has the most workplace security management companies?
New York leads the United States with 184 headquartered companies, followed by Los Angeles (141) and Houston (134). Minneapolis has 26.
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 77 verified decision-maker contacts tracked across these 26 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 29, 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.
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