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Company lists · Data refreshed September 2026

Top 25 IT consulting and support companies based in Houston, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 446 companies tracked

RevenueBase identified 446 IT consulting and support companies headquartered in Houston, United States as of September 2026 and tracks 8,734 professional contacts across them, including 2,011 with verified work emails. New York is the largest hub.

This list covers IT consulting and support companies headquartered in Houston, 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 27, 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 27, 2026 86% judged on-target in blind review
446Companies
8,734Contacts tracked
2,011Verified emails
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The 25 largest IT consulting and support companies based in Houston, United States

Ranked by team size
Top 25 of 446 IT consulting and support companies based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT consulting and support companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Searce INC
Indirect evidenceHouston, TX, United StatesHQ checked Sep 27, 20261,001-5,0001,511 contacts →

Indirect evidence

“Searce is an AI-native, engineering-led modern tech consultancy that empowers clients to futurify by delivering real business outcomes.”

Source: RevenueBase Database · checked Sep 27, 2026
2
Fluxtek Solutions INC
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 2026501-1,000523 contacts →

Strong evidence

“Fluxtek Solutions Inc has established a track record as a leading fast growing IT consulting, services, and outsourcing firm.”

Source: RevenueBase Database · checked Sep 27, 2026
3
Sira Consulting, An INC 5000 Company
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-500329 contacts →

Partial evidence

“SiRA Consulting is a Certified MBE consulting company that was founded in 2012.”

Source: RevenueBase Database · checked Sep 27, 2026
4
Cognisive
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-500311 contacts →

Strong evidence

“Cognisive is an esteemed IT Consulting and Services firm that provides extensive support across multiple technological facets, including web, applications, data, networks, and…”

Source: RevenueBase Database · checked Sep 27, 2026
5
MRE Consulting
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-500253 contacts →

Partial evidence

“MRE Consulting, an infosys company, helps leading companies solve tough challenges and create business value through technology and business consulting services.”

Source: RevenueBase Database · checked Sep 27, 2026
6
Smartbridge
Indirect evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200245 contacts →

Indirect evidence

“Smartbridge is a US-based firm and NOT associated with TheSmartBridge Educational Services or SmartInternz.”

Source: RevenueBase Database · checked Sep 27, 2026
7
Stellium INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200205 contacts →

Partial evidence

“Stellium is a specialized management consulting firm committed to designing and delivering solutions that improve businesses worldwide.”

Source: RevenueBase Database · checked Sep 27, 2026
8
3s Business Corporation INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200185 contacts →

Partial evidence

“3S Business Corporation is a specialized Software & Consulting Services Provider based in Houston, TX, which helps clients plan, implement and maintain their technology…”

Source: RevenueBase Database · checked Sep 27, 2026
9
LN Technologies
Partial evidenceHouston, United StatesHQ checked Sep 27, 202651-200181 contacts →

Partial evidence

“LN Technologies is an IT services provider, backed with extensive experience and creative strategies to meet the dynamic needs of clients in both public and private sectors.”

Source: RevenueBase Database · checked Sep 27, 2026
10
Gonet USA
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 2026501-1,000181 contacts →

Strong evidence

“GoNet is an experienced, trusted and cost-effective global IT partner with technology products and services that support your business success.”

Source: RevenueBase Database · checked Sep 27, 2026
11
Alchemy Technology Group
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200161 contacts →

Strong evidence

“Alchemy Technology Group is an industry-leading IT advisory, consulting, and reseller firm focused on cybersecurity, digital workspace, cloud infrastructure, AI, data & analytics…”

Source: RevenueBase Database · checked Sep 27, 2026
12
ECOM
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200160 contacts →

Partial evidence

“ECOM is an information technology consulting firm who is a respected leader in providing innovative service and solutions for Fortune companies.”

Source: RevenueBase Database · checked Sep 27, 2026
13
Conquest Tech Solutions, INC
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200151 contacts →

Strong evidence

“Conquest Tech Solutions, Inc,(CTS) is a rapidly growing IT development and software consulting company.”

Source: RevenueBase Database · checked Sep 27, 2026
14
Aldridge
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200132 contacts →

Strong evidence

“Aldridge is an IT outsourcing, consulting, and cybersecurity company that specializes in providing best-fit technology solutions to midsize organizations and small organizations…”

Source: RevenueBase Database · checked Sep 27, 2026
15
Appwrk IT Solutions
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200131 contacts →

Partial evidence

“Introducing APPWRK IT Solutions: Your Partner for Innovative Digital IT Solutions!”

Source: RevenueBase Database · checked Sep 27, 2026
16
Fulcrum Technology Solutions
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200124 contacts →

Strong evidence

“The Fulcrum team of technologists are recognized experts in the fields of IT Infrastructure Technology, Security, Service Management and Support.”

Source: RevenueBase Database · checked Sep 27, 2026
17
MOBIZ
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200115 contacts →

Partial evidence

“Welcome to Mobiz IT!”

Source: RevenueBase Database · checked Sep 27, 2026
18
Ironedge Group
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-20099 contacts →

Strong evidence

“IronEdge is a leading Managed IT Services Provider dedicated to supporting local businesses with tailored technology solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
19
Qadworks
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-20095 contacts →

Strong evidence

“QADWorks is a Texas based IT consulting company founded in 2019.”

Source: RevenueBase Database · checked Sep 27, 2026
20
AAIT
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-50086 contacts →

Partial evidence

“Information Technology Services Provider IT Managed Services Provider Data Center Services Provider IT Software Development Company Hosted Servers Systems Company IT Help…”

Source: RevenueBase Database · checked Sep 27, 2026
21
Kanshe Infotech
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202611-5059 contacts →

Partial evidence

“Kanshe Infotech is a leading IT services provider.”

Source: RevenueBase Database · checked Sep 27, 2026
22
Continental Technology Solutions,inc
Strong evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-50055 contacts →

Strong evidence

“Continental Technology Solutions is one of the fastest growing Information Technology Services, IT staffing and management consulting company headquartered in Houston, Texas with…”

Source: RevenueBase Database · checked Sep 27, 2026
23
Maddisoft
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 2026501-1,00049 contacts →

Partial evidence

“Maddisoft is a full-service IT solutions and services provider headquartered in Houston, Texas, delivering innovative technology solutions to businesses worldwide since 2004.”

Source: RevenueBase Database · checked Sep 27, 2026
24
Meghaz INC
Indirect evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-20048 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
25
Kgate Technologies INC
Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-50046 contacts →

Partial evidence

“Kgate Tech is a management consulting company offering staffing, recruiting and technological services.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 446 IT consulting and support companies based in Houston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,011 reachable decision-makers.

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IT consulting and support companies based in Houston, United States at a glance

As of Sep 27, 2026
23.0%Verified-email coverage
19.6Average contacts per company
11-50Median size (employees)
130.3%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
191
11-50
160
51-200
68
201-500
18
501-1,000
6
1,001-5,000
2
10001+
1

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 446 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 consulting and support companies, 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 Houston, United States whose own description of what they do matches “IT consulting and support companies”. 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 consulting and support companies), 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 consulting and support companies, and records with no verified work email. Companies headquartered outside Houston 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, 2,011 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 27, 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 consulting and support companies 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 consulting and support companies, 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 consulting and support companies are there based in Houston, United States?

RevenueBase identified 446 IT consulting and support companies headquartered in Houston, 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?

Searce INC, headquartered in Houston, tops this list with the largest team on record.

Which city has the most IT consulting and support companies?

New York leads with 581 headquartered companies, followed by Houston (446) and Dallas (310).

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 2,011 verified decision-maker contacts tracked across these 446 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 27, 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.

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