Company lists · Data refreshed September 2026

Top 25 Nc IT services based in Columbia, United States

Name: Nc IT services based in Columbia, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 53 companies tracked

RevenueBase identified 53 nc IT services headquartered in Columbia, United States as of September 2026 and tracks 1,052 professional contacts across them, including 524 with verified work emails. New York is the largest hub.

This list covers nc IT services headquartered in Columbia, 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

53Companies

1,052Contacts tracked

524Verified emails

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The 25 largest nc IT services based in Columbia, United States

Ranked by team size

Top 25 of 53 nc IT services based in Columbia, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to nc IT services: 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	Vc3	Partial evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	501-1,000	495 contacts →
	Partial evidence “VC3 is a managed IT and cybersecurity services provider serving organizations throughout the US and Canada.” Source: RevenueBase Database · checked Sep 21, 2026
2	SCD Information Technology	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	51-200	72 contacts →
	Indirect evidence “SCD exists to provide innovative, technologically superior information technology solutions to business professionals and defense agencies in the Baltimore, Washington and…” Source: RevenueBase Database · checked Sep 21, 2026
3	Jasint Innovative Solutions	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	51-200	58 contacts →
	Indirect evidence “JASINT is a Maryland based Limited Liability Company that began its business operations and staffing in July 2007.” Source: RevenueBase Database · checked Sep 21, 2026
4	Alliance Global Tech INC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	51-200	58 contacts →
	Partial evidence “Alliance Global Tech Inc.(AGT), a minority-owned and SBA Small Business Certified 8(a) CMMI Level 3 Service & Development IT services company, stands at the forefront of…” Source: RevenueBase Database · checked Sep 21, 2026
5	Comso, INC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	51-200	43 contacts →
	Partial evidence “COMSO provides next-generation IT solutions by applying state-of-the-art technologies and techniques and providing the right people with the right skills mix for the job.” Source: RevenueBase Database · checked Sep 21, 2026
6	SRC Technologies INC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	51-200	30 contacts →
	Partial evidence “SRC Technologies, INC provides information technology (IT) consultation services to government agencies and corporations alike, specializing in secure computing services.” Source: RevenueBase Database · checked Sep 21, 2026
7	Midwest Computech	Indirect evidence	Columbia, MO, United StatesHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “Since 1982 Midwest Computech has partnered with the business, education, and government sectors to provide complete, cost-effective, time-efficient and customized solutions for…” Source: RevenueBase Database · checked Sep 21, 2026
8	Victory Global Solutions, INC	Partial evidence	Columbia, United StatesHQ checked Sep 21, 2026	51-200	16 contacts →
	Partial evidence “Victory Global Solutions is dedicated to accelerating your organization’s digital transformation, helping you enhance IT infrastructure, streamline operations, and fortify overall…” Source: RevenueBase Database · checked Sep 21, 2026
9	Professional Technologies	Indirect evidence	Columbia, MO, United StatesHQ checked Sep 21, 2026	1-10	14 contacts →
	Indirect evidence “Professional Technologies believes that by always focusing on the client’s best interests and offering a “right-sized” solution is the most essential ingredient to building a…” Source: RevenueBase Database · checked Sep 21, 2026
10	Gregory Technologies	Partial evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Information technology (IT) is the lifeblood of today’s society.” Source: RevenueBase Database · checked Sep 21, 2026
11	Technology Resource Experts, LLC	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “Premier provider of system and solution support for the Federal Government, Academia, Defense Contractors, and Commercial Customers.” Source: RevenueBase Database · checked Sep 21, 2026
12	Justek	Indirect evidence	Columbia, PA, United StatesHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “JUSTEK provides business level support for: networks, servers, phone systems, desktop and laptop computers, and technology guidance for various small and medium size business…” Source: RevenueBase Database · checked Sep 21, 2026
13	Blencowe IT	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Since 1984, we've been the on-site service and support team that keeps your business up and running.” Source: RevenueBase Database · checked Sep 21, 2026
14	Software Consortium, LLC D B A Primesoft	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	51-200	10 contacts →
	Indirect evidence “Software Consortium, LLC d/b/a PrimeSoft provides information technology services with high value, high impact client delivery.” Source: RevenueBase Database · checked Sep 21, 2026
15	It1 Solutions	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “Companies We Help: Companies (small to medium size) who put a premium value on: Data Integrity and Security Speed of Data Transfer Consistent Up-Time Businesses we work well with…” Source: RevenueBase Database · checked Sep 21, 2026
16	Mission First, INC	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “As a company, we are powered by a thirst for innovation that produces effective, high value, mission focused results.” Source: RevenueBase Database · checked Sep 21, 2026
17	Seras IT	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Seras is your local provider for Computer Systems and Information Technology repair and support services.” Source: RevenueBase Database · checked Sep 21, 2026
18	Redroverit	Indirect evidence	Columbia, MS, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “The success of a small business depends on their technology.” Source: RevenueBase Database · checked Sep 21, 2026
19	Captivator Technologies	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Captivator TECHNOLOGIES is a growing digital solutions provider specializing in delivering innovative and efficient solutions tailored to the needs of businesses and individuals.” Source: RevenueBase Database · checked Sep 21, 2026
20	S4 Analytics, LLC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “S4 Analytics is a Service-Disabled Veteran-Owned Small Business (SDVOSB) and Information Technology (IT) company founded in 2009 by Col.(Ret.) Ira Snell, Jr.” Source: RevenueBase Database · checked Sep 21, 2026
21	Ironlogix	Partial evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “IronLogix is an IT Services company based in Columbia, South Carolina.” Source: RevenueBase Database · checked Sep 21, 2026
22	Traversed	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Traversed provides Managed IT Services, Incident Response, and Data Recovery Services.” Source: RevenueBase Database · checked Sep 21, 2026
23	ATH Solutions, INC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “ATH services include, but are not limited to Enterprise Architecture, Information Systems Security, Human Resource Management, Functional SMEs, Project Management, IT Helpdesk…” Source: RevenueBase Database · checked Sep 21, 2026
24	Rtec Services, LLC	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “RTEC Services, LLC is a Modern Cloud Solutions company in Columbia, Maryland.” Source: RevenueBase Database · checked Sep 21, 2026
25	Millcore Systems	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Millcore Systems is a full service Information Technology service partner located in Columbia, South Carolina.” 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: nc IT services. 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 nc IT services.
Partial evidence: Its own public description names part of nc IT services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nc IT services. 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 53 nc IT services based in Columbia, United States

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Nc IT services based in Columbia, United States at a glance

As of Sep 21, 2026

49.8%Verified-email coverage

19.8Average contacts per company

1-10Median size (employees)

652.8%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than for Columbia, so it is reported there. Company counts and contact totals on this page are exact for Columbia, over 53 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 nc IT services, 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 Columbia, United States whose own description of what they do matches “nc IT services”. 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 nc IT services), 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 nc IT services, and records with no verified work email. Companies headquartered outside Columbia 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, 524 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.

Nc IT services 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 nc IT services, 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 nc IT services are there based in Columbia, United States?

RevenueBase identified 53 nc IT services headquartered in Columbia, 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?

Vc3, headquartered in Columbia, tops this list with the largest team on record.

Which city has the most nc IT services?

New York leads with 346 headquartered companies, followed by Houston (240) and Miami (154).

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 524 verified decision-maker contacts tracked across these 53 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.