Company lists · Data refreshed September 2026

Top 13 IT consulting firms based in Charleston, United States

Name: IT consulting firms based in Charleston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 27 companies tracked

RevenueBase identified 27 company matches for IT consulting firms associated with Charleston, United States as of September 2026 and tracks 269 professional contacts across them, including 149 with verified work emails. Across the United States, New York is the largest hub for this category (1,064 companies); Charleston has 27.

This list covers company matches for IT consulting firms 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 4, 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 4, 2026 How this list was built

27Companies

269Contacts tracked

149Verified emails

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The 13 largest IT consulting firms based in Charleston, United States

Ranked by team size

Top 13 of 27 company matches for IT consulting firms based in Charleston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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	Egroup Enabling Technologies	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	51-200	136 contacts →
	Exact match “eGroup Enabling Technologies is a 9x Microsoft Partner of the Year and a recognized leader in Data and AI, Cloud, Hybrid Cloud, Data Center, Security, and Managed Services.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	WCG Consulting	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	11-50	20 contacts →
	Exact match “Whitlock Consulting Group (WCG) has a passion for helping our clients integrate advanced technologies and add efficiency to everyday processes.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	Dr. Ware Technology Services, INC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	1-10	7 contacts →
	Exact match “Mission statement: “Providing and protecting the information systems our clients rely on to promote their businesses and add value to their customers.” Dr.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Evenstreams	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	51-200	4 contacts →
	Exact match “EvenStream is a Professional Services company who specializes in architecture, implementing & integrating end-to-end data Center, Cloud and Transformation solutions following…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Electric Red, INC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 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 4, 2026 · View company records in RevenueBase
6	Connect Solutions, INC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	1-10	3 contacts →
	Exact match “At the heart of our business is the vision that our clients will be with us for life.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	BIG Thumb	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	201-500	3 contacts →
	Exact match “Since 1997, BigThumb has established itself as a leading IT/MIS technology solutions provider assisting clients in increasing productivity, revenues, and efficiencies by improving…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Pedestal Technology, LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	11-50	3 contacts →
	Exact match “With more than 60 years of combined IT enterprise experience, Pedestal is a leading information technology service provider.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Logical Operators, INC	Exact match	Charleston, WV, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Logical Operators is an IT services and technology consulting firm specializing in helping small businesses and organizations thrive in today's technology-driven world.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	Proxcy Consulting LTD	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Proxcy Consulting LLC is an innovative and dynamic consulting firm based in Charleston, SC, USA.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	E T Friedman Consulting, LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Silicon Harbor Solutions, LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match “Catalyzed by the recognition and opportunity to help enhance the user experience through leveraging emerging technologies, Silicon Harbor Solutions was founded in 2015 with the…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Nettec NSI LLC	Exact match	Charleston, SC, United StatesHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match “Started in 1995, NetTec NSI, LLC serves businesses in the Charleston area of South Carolina.” Recorded in the RevenueBase company graph · Sep 4, 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 “IT consulting firms”. 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 27 IT consulting firms based in Charleston, United States

See the full list, filter by size, metro and specialty, and access 149 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consulting firms based in Charleston, United States at a glance

As of Sep 4, 2026

55.4%Verified-email coverage

10.0Average contacts per company

1-10Median size (employees)

Sep 4, 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 Charleston, so it is reported there. Company counts and contact totals on this page are exact for Charleston, over 27 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 “IT consulting firms” 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 149 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 4, 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.

IT consulting firms 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 “IT consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting firms are there based in Charleston, United States?

RevenueBase identified 27 company matches for IT consulting firms 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?

Egroup Enabling Technologies 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 IT consulting firms?

New York leads the United States with 1,064 company records, followed by Houston (627) and Dallas (504). Charleston has 27.

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 149 professional contacts with verified work emails tracked across these 27 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 4, 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.