Company lists · Data refreshed September 2026

Top 13 Cybersecurity integrators based in Charleston, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 25 companies tracked

RevenueBase identified 25 company matches for cybersecurity integrators associated with Charleston, United States as of September 2026 and tracks 529 professional contacts across them, including 178 with verified work emails. Across the United States, New York is the largest hub for this category (546 companies); Charleston has 25.

This list covers company matches for cybersecurity integrators associated with Charleston, 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 29, 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 29, 2026 How this list was built

25Companies

529Contacts tracked

178Verified emails

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The 13 largest cybersecurity integrators based in Charleston, United States

Ranked by team size

Top 13 of 25 company matches for cybersecurity integrators based in Charleston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Advantage Technology	Exact match	Charleston, WV, United StatesHQ recorded Sep 29, 2026	51-200	98 contacts →
	Exact match “Today’s IT leaders are expected to do more with less-while facing growing cyber threats, aging infrastructure, rising demands for AI, and pressure to keep everything running.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	George Consulting, LTD	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	51-200	49 contacts →
	Exact match “Established in 2003, George Consulting is a small business successfully supporting Department of Defense (DoD) and Department of Homeland Security (DHS) customers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Soteria	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	11-50	27 contacts →
	Exact match “Soteria is a cybersecurity firm founded by former members of the National Security Agency and industry experts from financial services, transportation, manufacturing, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Black Lantern Security	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	11-50	23 contacts →
	Exact match “Attack to Defend" We foster an environment that demands exceptional integrity and challenges industry dogma.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Acucyber	Exact match	Charleston, United StatesHQ recorded Sep 29, 2026	1-10	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Cyber Offset Alliance LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	1-10	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Cmit Solutions Of Charleston	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	1-10	7 contacts →
	Exact match “CMIT Solutions of Charleston provides managed information technology services for small and mid-sized business.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Goodlife Communications, LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	11-50	6 contacts →
	Exact match “GoodLife Communications in Ladson, South Carolina assists with technology integration and network infrastructures like wireless Wi-Fi, laptops, firewall security, video…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Electric Red, INC	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	11-50	3 contacts →
	Exact match “Electric Red was founded in Charleston, SC and operates globally out of North America.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Protecht Solutions Partners, LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “Why Protect?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Tandem Cyber Solutions	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “Tandem Cyber Solution's is one of the most certified offensive focus cybersecurity teams in South Carolina.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	BIG FLY Consulting, INC	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Big Fly Consulting has two areas of expertise – cyber security and scientific research.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Nanoano	Exact match	Charleston, SC, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Nanoano™ is a cybersecurity software and service company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cybersecurity integrators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 13 of 25 cybersecurity integrators based in Charleston, United States

See the full list, filter by size, metro and specialty, and access 178 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity integrators based in Charleston, United States at a glance

As of Sep 29, 2026

33.6%Verified-email coverage

21.2Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Charleston, so it is reported there. Company counts and contact totals on this page are exact for Charleston, over 25 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 Charleston, United States whose business descriptions match “cybersecurity integrators” 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 178 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 29, 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.

Cybersecurity integrators by metro in the United States

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 “cybersecurity integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity integrators are there based in Charleston, United States?

RevenueBase identified 25 company matches for cybersecurity integrators associated with Charleston, 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?

Advantage Technology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most cybersecurity integrators?

New York leads the United States with 546 company records, followed by Houston (316) and Washington (289). Charleston has 25.

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 178 professional contacts with verified work emails tracked across these 25 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 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 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.