Company lists · Data refreshed September 2026

Top 25 Erp companies for computer support services based in Houston, United States

Name: Erp companies for computer support services based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 63 companies tracked

RevenueBase identified 63 erp companies for computer support services headquartered in Houston, United States as of September 2026 and tracks 792 professional contacts across them, including 353 with verified work emails. Across the United States, New York is the largest hub for this category (76 companies); Houston follows with 63.

This list covers erp companies for computer support services 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 28, 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 28, 2026 86% judged on-target in blind review

63Companies

792Contacts tracked

353Verified emails

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The 25 largest erp companies for computer support services based in Houston, United States

Ranked by team size

Top 25 of 63 erp companies for computer support services based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to erp companies for computer support 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	Amsys Innovative Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	302 contacts →
	Indirect evidence “AMSYS is a nationwide IT Services Provider headquartered in Houston, TX.” Source: RevenueBase Database · checked Sep 28, 2026
2	WM Synergy	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	149 contacts →
	Strong evidence “At WM Synergy, we empower manufacturers and distributors with world-class ERP software, support, and services designed to drive efficiency and growth.” Source: RevenueBase Database · checked Sep 28, 2026
3	Penncomp LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “PennComp is a leading Houston computer services and business network integration firm.” Source: RevenueBase Database · checked Sep 28, 2026
4	Highpoint Technology Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “We’re Like Having your Best Friend in the IT Business As most small and medium sized businesses can attest to, IT can be a real challenge to manage.” Source: RevenueBase Database · checked Sep 28, 2026
5	Principle Information Technology Principle Infotech	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Founded in 2009, Principle InfoTech is an award-winning Company with a 200+ strong workforce located across North America.” Source: RevenueBase Database · checked Sep 28, 2026
6	CITOC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “CITOC is the managed IT services provider to choose for your Houston, Texas, area business if you’re looking for world-class IT support, IT security services, and business IT…” Source: RevenueBase Database · checked Sep 28, 2026
7	Blue Iron Technologies	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Founded in 1994, BIT is a Texas based IT services company with offices in both the Houston and Austin areas.” Source: RevenueBase Database · checked Sep 28, 2026
8	Brocotec	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Top IT Support for Greater Houston Area Businesses Are you frustrated with incompetent, unreliable, or arrogant IT support?” Source: RevenueBase Database · checked Sep 28, 2026
9	Unetek	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “UNETEK [yoo-net-ek]: 1.” Source: RevenueBase Database · checked Sep 28, 2026
10	ONE WAY Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “The IT Solutions you can trust.” Source: RevenueBase Database · checked Sep 28, 2026
11	Q&s Technologies, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Q&S Technologies, LLC is based in Houston, Texas but provides support all over Texas.” Source: RevenueBase Database · checked Sep 28, 2026
12	I-Tech Technology Consulting	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “Located in Houston, Texas, i-Tech is a premier provider of IT consulting and computer support for Houston and surrounding areas.” Source: RevenueBase Database · checked Sep 28, 2026
13	Dstech Solutions, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Strong evidence “Complete IT/Computer Service for Business All Your IT Service Needs at ONE Monthly Rate (832) 975-1825 support@dstechsolutions.com DSTech Solutions, LLC is a leader in service…” Source: RevenueBase Database · checked Sep 28, 2026
14	IT Switcher	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “We offer a wide range of IT services, including: Hardware and software support: We can help you with any hardware or software issues that you may experience.” Source: RevenueBase Database · checked Sep 28, 2026
15	Westec Services	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Welcome to the home of worry-free IT!” Source: RevenueBase Database · checked Sep 28, 2026
16	Txtechnology Group	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “TXTechnology Group is a full-service IT, ERP, and business consulting firm that can evaluate, design, implement and manage your IT infrastructure so you can focus on what is…” Source: RevenueBase Database · checked Sep 28, 2026
17	Grace Computer Internet Corp	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Grace Computer & Internet Corp.(GCI) is a diversified computer and Internet company, provides many IT services include Software and Web development, Point of Sale (POS), Digital…” Source: RevenueBase Database · checked Sep 28, 2026
18	Keller Computers	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Strong evidence “Desktop and server support Increase business productivity and streamline operations with Keller Computers Desktop and Server support services.” Source: RevenueBase Database · checked Sep 28, 2026
19	Tech Therapy, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “With Tech Therapy, your IT environment-servers, workstations, and your network-are monitored 24 hours a day, 7 days a week, 365 days a year.” Source: RevenueBase Database · checked Sep 28, 2026
20	Log-On Technologies, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “Log-On Technologies, LLC is a provider of quality technical on-site field services, technical consulting, technical staffing, design/creative services and computer products.” Source: RevenueBase Database · checked Sep 28, 2026
21	Southbridge Consulting	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “SouthBridge Consulting has been providing professional IT Support for businesses in and around Houston, Texas since 2015.” Source: RevenueBase Database · checked Sep 28, 2026
22	Itsourcepro, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “ITSourcePro provides computer and network support that is critical for small businesses to succeed.” Source: RevenueBase Database · checked Sep 28, 2026
23	Inner-Net, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence “Serving Houston downtown and the greater Houston area, Inner-Net inc is the go-to source for business IT services & hardware.” Source: RevenueBase Database · checked Sep 28, 2026
24	Westerman & Associates INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	Protom Global Technologies, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Protom Global Technologies is a full-service provider of IT solutions to SMB organizations.” Source: RevenueBase Database · checked Sep 28, 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: erp companies for computer support 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 erp companies for computer support services.
Partial evidence: Its own public description names part of erp companies for computer support services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name erp companies for computer support 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 63 erp companies for computer support services based in Houston, United States

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Erp companies for computer support services based in Houston, United States at a glance

As of Sep 28, 2026

44.6%Verified-email coverage

12.6Average contacts per company

1-10Median size (employees)

Sep 28, 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 Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 63 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 erp companies for computer support 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 Houston, United States whose own description of what they do matches “erp companies for computer support 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 erp companies for computer support 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 erp companies for computer support services, 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, 353 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 28, 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.

Erp companies for computer support 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 erp companies for computer support 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 erp companies for computer support services are there based in Houston, United States?

RevenueBase identified 63 erp companies for computer support services 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?

Amsys Innovative Solutions, headquartered in Houston, tops this list with the largest team on record.

Which city in the United States has the most erp companies for computer support services?

New York leads the United States with 76 headquartered companies, followed by Houston (63) and Miami (43).

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 353 verified decision-maker contacts tracked across these 63 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 28, 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.