Company lists · Data refreshed September 2026

Top 25 Managed services firms based in Dallas, United States

Name: Managed services firms based in Dallas, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 163 companies tracked

RevenueBase identified 163 managed services firms headquartered in Dallas, United States as of September 2026 and tracks 3,280 professional contacts across them, including 947 with verified work emails. New York is the largest hub.

This list covers managed services firms headquartered in Dallas, 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 20, 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 20, 2026 86% judged on-target in blind review

163Companies

3,280Contacts tracked

947Verified emails

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The 25 largest managed services firms based in Dallas, United States

Ranked by team size

Top 25 of 163 managed services firms based in Dallas, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to managed services firms: 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	GDT	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	501-1,000	1,032 contacts →
	Indirect evidence “As an award-winning, global IT solutions provider, we are changing the nature of transformation.” Source: RevenueBase Database · checked Sep 20, 2026
2	1218 Global	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	216 contacts →
	Indirect evidence “1218 Global provides support in Technology Solutions to Boost Revenue, Cut Costs, Elevate UX, and Drive Productivity.” Source: RevenueBase Database · checked Sep 20, 2026
3	Virtual Tech Gurus, INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	152 contacts →
	Indirect evidence “Virtual Tech Gurus is a global IT services company delivering scalable enterprise IT services to Fortune and fast-growing organizations worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
4	Telnorm	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “We are the utmost Technology Services Partner designed for today’s global, immediate and value-focused business environment.” Source: RevenueBase Database · checked Sep 20, 2026
5	Broadaxis	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	46 contacts →
	Indirect evidence “BroadAxis is an AI-native enterprise modernization company helping commercial and public sector organizations transform applications, workforce, and operations through artificial…” Source: RevenueBase Database · checked Sep 20, 2026
6	Cloud Tech Services, INC	Strong evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	37 contacts →
	Strong evidence “Cloud Tech Services is a forward-thinking managed service provider delivering scalable, cloud-like managed IT services for enterprises, MSPs, and Global Capability Centers.” Source: RevenueBase Database · checked Sep 20, 2026
7	Velo IT Group	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Velo IT Group is the fiduciary IT partner for entrepreneurially-led companies.” Source: RevenueBase Database · checked Sep 20, 2026
8	Ntegrated	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	35 contacts →
	Indirect evidence “Ntegrated is a trusted technology enablement partner serving as an extension of our clients team.” Source: RevenueBase Database · checked Sep 20, 2026
9	IT Goat	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	34 contacts →
	Indirect evidence “Everything we do at IT GOAT, we do to give our clients a competitive advantage.” Source: RevenueBase Database · checked Sep 20, 2026
10	Tekpros INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	30 contacts →
	Indirect evidence “TEKPROS is an award-winning cloud-first technology service/solution provider who help businesses bridge the gap between their business needs and the world of IT solutions.” Source: RevenueBase Database · checked Sep 20, 2026
11	Mentis Group	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “Imagine your IT not just as a cost center, but as a dynamic asset boosting your bottom line.” Source: RevenueBase Database · checked Sep 20, 2026
12	LG Networks, INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	26 contacts →
	Indirect evidence “If you’re too busy worrying about technology to focus on running your business, you should know there’s a better way.” Source: RevenueBase Database · checked Sep 20, 2026
13	Architel	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	26 contacts →
	Indirect evidence “Architel® owns and operates a high-performance network operating center (NOC) to support our client’s business-critical applications.” Source: RevenueBase Database · checked Sep 20, 2026
14	Arrant Tech	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	24 contacts →
	Indirect evidence “Founded in 2006, we have grown through a culture of operational excellence, thought leadership, and delivering exceptional services and solutions.” Source: RevenueBase Database · checked Sep 20, 2026
15	Voluble Systems LLC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	24 contacts →
	Indirect evidence “Voluble Systems LLC.(VOLUBLE) professional services company that provides strategy, custom information technology, information security, consulting, digital, technology…” Source: RevenueBase Database · checked Sep 20, 2026
16	Modo Networks, LLC	Strong evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	23 contacts →
	Strong evidence “As a Managed Service Provider (MSP), we specialize in providing top-notch IT support and solutions to small and medium-sized businesses.” Source: RevenueBase Database · checked Sep 20, 2026
17	59 Resources INC	Strong evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	501-1,000	22 contacts →
	Strong evidence “A full suite of Managed IT Services for your Business and Individual needs, recruiting and consulting so you can get back to working on what matters for more productivity to…” Source: RevenueBase Database · checked Sep 20, 2026
18	Total It, INC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Total IT is a full service technology company located in Dallas, TX.” Source: RevenueBase Database · checked Sep 20, 2026
19	Grexo Technology Group	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “Grexo Technology Group, founded in 2001, is an IT solutions company offering a full array of high end technology solutions and services to small and medium businesses once thought…” Source: RevenueBase Database · checked Sep 20, 2026
20	Cptech	Strong evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Strong evidence “A Texas-based company, CP Tech is a privately-funded company that has a focus on assisting businesses in planning, implementing, managing and problem solving their technology…” Source: RevenueBase Database · checked Sep 20, 2026
21	Leverage Technologies And Systems	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Leverage Technologies and Systems creates the missing link from technology performance to financial results.” Source: RevenueBase Database · checked Sep 20, 2026
22	ITECS	Strong evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	13 contacts →
	Strong evidence “ITECS is a Dallas-based managed IT services provider delivering IT support, cybersecurity, cloud, and AI consulting to businesses across Dallas–Fort Worth since 2002.” Source: RevenueBase Database · checked Sep 20, 2026
23	Willow Bend Systems	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Willow Bend Systems is a trusted IT partner for organizations across the Dallas–Fort Worth Metroplex and North Texas that want technology to support their business, not complicate…” Source: RevenueBase Database · checked Sep 20, 2026
24	Contego Solutions LLC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Contego Solutions was formed in 2001 to address the operational deficiencies and security concerns of small and medium sized businesses.” Source: RevenueBase Database · checked Sep 20, 2026
25	IT Y'all	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “With over 25 years of IT experience, no job is too big or too small.” Source: RevenueBase Database · checked Sep 20, 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: managed services firms. 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 managed services firms.
Partial evidence: Its own public description names part of managed services firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name managed services firms. 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 163 managed services firms based in Dallas, United States

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Managed services firms based in Dallas, United States at a glance

As of Sep 20, 2026

28.9%Verified-email coverage

20.1Average contacts per company

11-50Median size (employees)

229.4%Largest-city concentration · New York

Sep 20, 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 Dallas, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 163 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 managed services firms, 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 Dallas, United States whose own description of what they do matches “managed services firms”. 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 managed services firms), 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 managed services firms, and records with no verified work email. Companies headquartered outside Dallas 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, 947 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 20, 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.

Managed services firms 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 managed services firms, 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 managed services firms are there based in Dallas, United States?

RevenueBase identified 163 managed services firms headquartered in Dallas, 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?

GDT, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most managed services firms?

New York leads with 374 headquartered companies, followed by Houston (270) and Chicago (163).

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 947 verified decision-maker contacts tracked across these 163 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 20, 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.