Company lists · Data refreshed September 2026

Top 25 IT managed service providers based in Charlotte, United States

Name: IT managed service providers based in Charlotte, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 69 companies tracked

RevenueBase identified 69 IT managed service providers headquartered in Charlotte, United States as of September 2026 and tracks 546 professional contacts across them, including 284 with verified work emails. Across the United States, New York is the largest hub for this category (299 companies); Charlotte has 69.

This list covers IT managed service providers 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 14, 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 14, 2026 86% judged on-target in blind review

69Companies

546Contacts tracked

284Verified emails

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The 25 largest IT managed service providers based in Charlotte, United States

Ranked by team size

Top 25 of 69 IT managed service providers based in Charlotte, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to IT managed service providers: 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	Complete Network	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	51-200	82 contacts →
	Partial evidence “Complete Network, with locations in Albany, NY, Bluffton, SC, and Charlotte, NC is a recognized leader in outsourced IT services to small and midsize businesses.” Source: RevenueBase Database · checked Sep 14, 2026
2	Neteffect Technologies LLC	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	45 contacts →
	Partial evidence “Trusted IT and cybersecurity partner since 1991-protecting businesses and powering growth.” Source: RevenueBase Database · checked Sep 14, 2026
3	At-Net Services	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	51-200	43 contacts →
	Partial evidence “AT-NET is a managed technology services company headquartered in Charlotte, NC since A MSSP (Managed Security Service Provider) is what we are as a business to business company.” Source: RevenueBase Database · checked Sep 14, 2026
4	Telware Corporation	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	51-200	38 contacts →
	Indirect evidence “Since 1984, TelWare has helped thousands of customers make the right decisions with technology.” Source: RevenueBase Database · checked Sep 14, 2026
5	SBT Partners	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	23 contacts →
	Indirect evidence “At SBT Partners, we understand that navigating the ever-evolving tech landscape can be overwhelming-especially for small to mid-sized businesses.” Source: RevenueBase Database · checked Sep 14, 2026
6	The Linchpin Group	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	19 contacts →
	Indirect evidence “Forthcoming.” Source: RevenueBase Database · checked Sep 14, 2026
7	Sterling Technology Solutions	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “Sterling Technology Solutions is proud to provide small and mid-sized businesses with customized Microsoft Windows Server solutions, Windows operating systems, Mac OS X…” Source: RevenueBase Database · checked Sep 14, 2026
8	CCP Technologies	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	17 contacts →
	Partial evidence “What is a Managed Services Provider MSP?” Source: RevenueBase Database · checked Sep 14, 2026
9	Network Essentials	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	17 contacts →
	Partial evidence “At Network Essentials, we believe IT should empower your business-not slow it down.” Source: RevenueBase Database · checked Sep 14, 2026
10	Wilson Technology Group	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	14 contacts →
	Strong evidence “managed IT services Our Guardian solutions are designed to keep your systems up to date and working properly to allow for business continuity.” Source: RevenueBase Database · checked Sep 14, 2026
11	ZURYC	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	13 contacts →
	Partial evidence “Zuryc is a managed services provider based in North Carolina, and providing secure technology solutions for organizations nationwide.” Source: RevenueBase Database · checked Sep 14, 2026
12	Corpinfotech	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 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 14, 2026
13	Micradex Systems	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	11 contacts →
	Indirect evidence “Micradex provides a wide variety of technical services and solutions to our customers.” Source: RevenueBase Database · checked Sep 14, 2026
14	Refresh Technologies, INC	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial evidence “Founded in and headquartered in Charlotte, NC, Refresh Technologies has been a trusted IT partner for small and mid-sized businesses for over two decades.” Source: RevenueBase Database · checked Sep 14, 2026
15	Innovative Network Computer Solutions	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial evidence “INCS engages with clients on a management level to understand their business needs.” Source: RevenueBase Database · checked Sep 14, 2026
16	Charlotte IT Solutions	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	10 contacts →
	Strong evidence “Charlotte IT Solutions is a Charlotte, North Carolina based Microsoft MSP (managed services provider) that offers a full circle approach to solving the Information Technology need…” Source: RevenueBase Database · checked Sep 14, 2026
17	Guardian IT Systems	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “Guardian IT Systems offers IT solutions to you from our team of experienced, industry-certified engineers.” Source: RevenueBase Database · checked Sep 14, 2026
18	Efficium	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	51-200	9 contacts →
	Partial evidence “Efficium enables your business to focus on your core operations and strategic goals, while we ensure your IT infrastructure is reliable, up-to-date, and secure.” Source: RevenueBase Database · checked Sep 14, 2026
19	itfirm.com	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “ITFIRM.COM is your dedicated technology partner based in the Greater Charlotte area.” Source: RevenueBase Database · checked Sep 14, 2026
20	Solve IT	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	11-50	7 contacts →
	Partial evidence “Solve iT helps small businesses sleep at night.” Source: RevenueBase Database · checked Sep 14, 2026
21	Fitnetworks, LLC	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Strong 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 14, 2026
22	Ascendion Charlotte IT	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Strong evidence “Ascendion IT Solutions is a Charlotte, NC-based IT Consulting and Managed Services provider that operates with speed, precision, and honesty.” Source: RevenueBase Database · checked Sep 14, 2026
23	Protech Systems An NBS Technology	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “We are a professional IT computer service company that specializes in outsourced IT support.” Source: RevenueBase Database · checked Sep 14, 2026
24	Core Technology Solutions	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Indirect evidence “Reliable.” Source: RevenueBase Database · checked Sep 14, 2026
25	MIZON	Partial evidence	Charlotte, United StatesHQ checked Sep 14, 2026	11-50	6 contacts →
	Partial evidence “Mizon is a business continuity and IT firm dedicated to helping its customers keep their corporate computing systems ‘always on’ and ready for business.” Source: RevenueBase Database · checked Sep 14, 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: IT managed service providers. 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 IT managed service providers.
Partial evidence: Its own public description names part of IT managed service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT managed service providers. 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 IT managed service providers based in Charlotte, United States

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IT managed service providers based in Charlotte, United States at a glance

As of Sep 14, 2026

52.0%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 IT managed service providers, 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 “IT managed service providers”. 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 IT managed service providers), 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 IT managed service providers, 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, 284 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 14, 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.

IT managed service providers 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 IT managed service providers, 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 IT managed service providers are there based in Charlotte, United States?

RevenueBase identified 69 IT managed service providers 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?

Complete Network, headquartered in Charlotte, tops this list with the largest team on record.

Which city in the United States has the most IT managed service providers?

New York leads the United States with 299 headquartered companies, followed by Houston (204) and Chicago (132). Charlotte has 69.

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 284 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 14, 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.