Company lists · Data refreshed September 2026

Top 25 Erp for IT services based in the United States

RevenueBase identified 1,111 erp for IT services headquartered in the United States as of September 2026 and tracks 28,510 professional contacts across them, including 8,303 with verified work emails. Houston is the largest hub.

This list covers erp for IT services headquartered in the 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
1,111Companies
28,510Contacts tracked
8,303Verified emails
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The 25 largest erp for IT services based in the United States

Ranked by team size
Top 25 of 1,111 erp for IT services based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to erp for 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCarmel, IN, United StatesHQ checked Sep 21, 20261,001-5,0001,864 contacts →

Indirect evidence

“Founded in 2005, GyanSys is a leading global system integrator company supporting enterprise customers worldwide.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceWestlake, TX, United StatesHQ checked Sep 21, 20261,001-5,0001,411 contacts →

Partial evidence

“For 25+ years, ECI has helped businesses around the world grow with industry-specific, cloud-based ERP.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 21, 2026501-1,000707 contacts →

Indirect evidence

“Sierra-Cedar specializes in meeting sophisticated clients' enterprise information technology needs in higher education, public sector, healthcare, and commercial markets.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceLivonia, MI, United StatesHQ checked Sep 21, 20261,001-5,000642 contacts →

Partial evidence

“Thirdware Solution is a IT consulting organization headquartered in Livonia (Michigan), USA and with offices in Europe and Asia.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceHouston, TX, United StatesHQ checked Sep 21, 2026501-1,000523 contacts →

Partial 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 21, 2026
6Partial evidenceRichmond, TX, United StatesHQ checked Sep 21, 20261,001-5,000472 contacts →

Partial evidence

“Kastech Software Solutions Group, incorporated in 2007 and headquartered in Richmond, Texas, is a leading global IT services and consulting company delivering technology-driven…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 21, 2026501-1,000430 contacts →

Indirect evidence

“Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceIrvine, CA, United StatesHQ checked Sep 21, 2026201-500401 contacts →

Indirect evidence

“Vision33 Inc.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidencePlano, TX, United StatesHQ checked Sep 21, 2026501-1,000353 contacts →

Partial evidence

“NoblQ has successfully acquired Jeevan Technologies, a prominent IT services and consulting company with a significant presence in the US.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceSanta Monica, CA, United StatesHQ checked Sep 21, 2026501-1,000338 contacts →

Partial evidence

“Apolis Rises is your trusted partner in driving business growth through tailored ERP solutions, managed services, and expert staffing support.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceMckinney, TX, United StatesHQ checked Sep 21, 202651-200333 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceAddison, TX, United StatesHQ checked Sep 21, 2026501-1,000327 contacts →

Partial evidence

“RTS is a global technology services company with a mission to modernize and transform industries that matter by providing world-class IT services, consulting, and implementation…”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceMiddleton, WI, United StatesHQ checked Sep 21, 2026201-500323 contacts →

Partial evidence

“Evergreen Healthcare Partners is a healthcare IT consulting firm that was founded in 2017.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceDallas, TX, United StatesHQ checked Sep 21, 2026201-500312 contacts →

Partial evidence

“Welcome to Business Intelli Business Intelli Solutions Inc, is a provider of high quality Information Technology (IT) Services in the areas of Data Warehousing, Enterprise…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceOakbrook Terrace, IL, United StatesHQ checked Sep 21, 2026501-1,000281 contacts →

Indirect evidence

“In this competitive world, what your company needs is a winning horse.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceMaumee, OH, United StatesHQ checked Sep 21, 2026201-500276 contacts →

Indirect evidence

“Aktion Associates is one of the largest Value-Added Resellers (VARs) in North America and a trusted partner to thousands of customers across the Construction, Distribution…”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceIrvine, CA, United StatesHQ checked Sep 21, 2026201-500241 contacts →

Indirect evidence

“NexInfo is a specialized consulting company improving business processes and process automation in the Supply Chain and Product Lifecycle Management domains.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceSilicon Valley, CA, United StatesHQ checked Sep 21, 2026201-500238 contacts →

Partial evidence

“Acentura is a global technology services and solutions company helping businesses accelerate digital transformation, implement ERP systems, and scale their engineering…”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceLancaster, PA, United StatesHQ checked Sep 21, 202651-200232 contacts →

Partial evidence

“Cargas is an employee-owned software company offering ERP and CRM software from Acumatica, Microsoft, Sage, Salesforce, and HubSpot, as well as custom-developed solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceDallas, TX, United StatesHQ checked Sep 21, 2026501-1,000231 contacts →

Partial evidence

“Xforia Technology Solutions and Services provides the most advanced IT services for your company.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceCincinnati, OH, United StatesHQ checked Sep 21, 2026201-500210 contacts →

Partial evidence

“There’s a reason over businesses have selected Terillium for ERP software implementations, upgrades, managed services, and strategic assessments.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceOverland Park, KS, United StatesHQ checked Sep 21, 2026201-500210 contacts →

Indirect evidence

“Saicon Consultants, Inc.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceManassas, VA, United StatesHQ checked Sep 21, 2026201-500208 contacts →

Indirect evidence

“About: Cyret Technologies is a leading Technology Consulting and Outsourcing organization and a value-added reseller to a large number of international organizations across…”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceNew York, United StatesHQ checked Sep 21, 2026201-500198 contacts →

Indirect evidence

“Putting patients at the heart of healthcare digital transformation enabled by information technology.”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidencePiscataway, NJ, United StatesHQ checked Sep 21, 2026201-500181 contacts →

Partial evidence

“Intellyk Inc.(“Intellyk”) is one of the fastest growing IT consulting and technology professional services firm built on values with intense social conscious, ethical and is…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 1,111 erp for IT services based in the United States

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Erp for IT services based in the United States at a glance

As of Sep 21, 2026
29.1%Verified-email coverage
25.7Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Houston
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
421
11-50
391
51-200
219
201-500
48
501-1,000
23
1,001-5,000
7
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,111 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 for 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 the United States whose own description of what they do matches “erp for 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 erp for 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 erp for IT services, and records with no verified work email. Companies headquartered outside United States 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, 8,303 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.

Erp for IT services by metro

  • Erp for IT services in Houston45
  • Erp for IT services in Chicago25

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 for 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 erp for IT services are there based in the United States?

RevenueBase identified 1,111 erp for IT services headquartered in the 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?

Gyansys INC, headquartered in Carmel, tops this list with the largest team on record.

Which city has the most erp for IT services?

Houston leads with 45 headquartered companies, followed by Chicago (25) and Atlanta (23).

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 8,303 verified decision-maker contacts tracked across these 1,111 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.