Company lists · Data refreshed September 2026

Top 25 Cybersecurity contractors based in Charlotte, United States

Name: Cybersecurity contractors based in Charlotte, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 69 companies tracked

RevenueBase identified 69 cybersecurity contractors headquartered in Charlotte, United States as of September 2026 and tracks 1,085 professional contacts across them, including 321 with verified work emails. New York is the largest hub.

This list covers cybersecurity contractors headquartered in Charlotte, 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 21, 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 21, 2026 86% judged on-target in blind review

69Companies

1,085Contacts tracked

321Verified emails

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The 25 largest cybersecurity contractors based in Charlotte, United States

Ranked by team size

Top 25 of 69 cybersecurity contractors based in Charlotte, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity contractors: 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	TCM Security	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	n/a	206 contacts →
	Partial evidence “A veteran-owned cybersecurity company focused on penetration testing, security training, and compliance.” Source: RevenueBase Database · checked Sep 21, 2026
2	Stratascale	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	201-500	171 contacts →
	Partial evidence “Stratascale is a premier services company proudly operating as the cybersecurity division of SHI.” Source: RevenueBase Database · checked Sep 21, 2026
3	Iverify	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	201-500	121 contacts →
	Indirect evidence “Iverify is the nation’s largest full-service interactive security company providing life safety, loss prevention, cyber breach reduction, and brand protection.” Source: RevenueBase Database · checked Sep 21, 2026
4	Morganfranklin Cyber	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	201-500	103 contacts →
	Partial evidence “Arcova, formerly MorganFranklin Cyber, is a global cybersecurity and AI consulting firm dedicated to shaping what’s next for modern enterprises.” Source: RevenueBase Database · checked Sep 21, 2026
5	Darktower	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	59 contacts →
	Indirect evidence “DarkTower disrupts crime through cyber intelligence.” Source: RevenueBase Database · checked Sep 21, 2026
6	Neteffect Technologies LLC	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	45 contacts →
	Partial evidence “Trusted IT and cybersecurity partner since 1991-protecting businesses and powering growth.” Source: RevenueBase Database · checked Sep 21, 2026
7	Nguard	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “A successful business needs cybersecurity at its core.” Source: RevenueBase Database · checked Sep 21, 2026
8	Solutionstart	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “Founded in SolutionStart emerged as a pioneer in computer network technology provision, placing a strong emphasis on exceptional customer support right from the start.” Source: RevenueBase Database · checked Sep 21, 2026
9	Fortalice Solutions, LLC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Fortalice is fortified security.” Source: RevenueBase Database · checked Sep 21, 2026
10	Blue Line Technologies, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Our business is protecting yours.” Source: RevenueBase Database · checked Sep 21, 2026
11	FSO Pros LLC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Whether you are looking for a full time Facility Security Officer (FSO) or need to consult a security professional, FSO PROS® can provide your company with support for your…” Source: RevenueBase Database · checked Sep 21, 2026
12	Nave Security	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	14 contacts →
	Indirect evidence “Nave Security LLC is a leading healthcare information security consultancy, specialized in protecting the invaluable neural data generated by neurology clinics and research…” Source: RevenueBase Database · checked Sep 21, 2026
13	Corpinfotech	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “CorpInfoTech, a Managed Service Provider (MSP) with over 25 years in the SMB space, is a trusted partner for business pursuing compliance and cybersecurity.” Source: RevenueBase Database · checked Sep 21, 2026
14	Sparknav	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Our Mission: At SparkNav, we are driven by a singular passion: to safeguard and enhance your technology infrastructure with cutting-edge security and innovative solutions.” Source: RevenueBase Database · checked Sep 21, 2026
15	Nevermore	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Most organizations have security programs.” Source: RevenueBase Database · checked Sep 21, 2026
16	Blackstone Security Group	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “BlackStone Security Group is a veteran- and minority-owned security firm founded in 2018, proudly certified as a Service-Disabled Veteran-Owned Small Business (SDVOSB) and…” Source: RevenueBase Database · checked Sep 21, 2026
17	Fitnetworks, LLC	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “FitNetworks is a national Managed IT & Security Services Provider that helps businesses simplify technology, strengthen cybersecurity, and accelerate growth with proactive…” Source: RevenueBase Database · checked Sep 21, 2026
18	Xpand-Net	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Xpand-Net is the specialist partner for infrastructure that cannot afford disruption.” Source: RevenueBase Database · checked Sep 21, 2026
19	Ciprian IT	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “Ciprian IT will not only provide you with the latest cybersecurity tools, but we’ll also put a team of security experts to work, monitoring your systems 24/7 to detect and stop…” Source: RevenueBase Database · checked Sep 21, 2026
20	Core Technology Solutions	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Reliable.” Source: RevenueBase Database · checked Sep 21, 2026
21	Darkstack7 Cyber Defense	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Darkstack7 Cyber Defense is a next-generation cybersecurity consulting firm purpose-built for high-stakes situations.” Source: RevenueBase Database · checked Sep 21, 2026
22	Rebyc Security	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Founded by industry veterans and trusted by global leaders, our mission is clear – identify the gaps, vulnerabilities, and risks before the wrong people do.” Source: RevenueBase Database · checked Sep 21, 2026
23	Mad20	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Based on MITRE ATT & CK Defender™, MAD20™ is a training and credentialing program for cybersecurity operations and individuals looking to strengthen their threat-informed defense…” Source: RevenueBase Database · checked Sep 21, 2026
24	Datavault Solutions, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “DataVault's mission is to empower organizations to achieve secure operational maturity.” Source: RevenueBase Database · checked Sep 21, 2026
25	Elim Technologies	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Elim Technologies partners with Government Agencies to provide Information Technology, Data Analytics and DevSecOps Services.” Source: RevenueBase Database · checked Sep 21, 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: cybersecurity contractors. 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 cybersecurity contractors.
Partial evidence: Its own public description names part of cybersecurity contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity contractors. 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 69 cybersecurity contractors based in Charlotte, United States

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Cybersecurity contractors based in Charlotte, United States at a glance

As of Sep 21, 2026

29.6%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

424.6%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Charlotte, so it is reported there. Company counts and contact totals on this page are exact for Charlotte, over 69 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 cybersecurity contractors, 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 Charlotte, United States whose own description of what they do matches “cybersecurity contractors”. 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 cybersecurity contractors), 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 cybersecurity contractors, and records with no verified work email. Companies headquartered outside Charlotte 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, 321 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 21, 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.

Cybersecurity contractors by metro in the United States

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 cybersecurity contractors, 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 cybersecurity contractors are there based in Charlotte, United States?

RevenueBase identified 69 cybersecurity contractors headquartered in Charlotte, 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?

TCM Security, headquartered in Charlotte, tops this list with the largest team on record.

Which city has the most cybersecurity contractors?

New York leads with 293 headquartered companies, followed by Washington (220) and Austin (170).

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 321 verified decision-maker contacts tracked across these 69 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 21, 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.