Company lists · Data refreshed September 2026

Top 25 Custom erp implementation firms based in the United States

RevenueBase identified 1,865 company matches for custom erp implementation firms associated with the United States as of September 2026 and tracks 45,446 professional contacts across them, including 15,666 with verified work emails. Houston is the largest hub.

This list covers company matches for custom erp implementation firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
1,865Companies
45,446Contacts tracked
15,666Verified emails
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The 25 largest custom erp implementation firms based in the United States

Ranked by team size
Top 25 of 1,865 company matches for custom erp implementation firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAustin, TX, United StatesHQ recorded Sep 28, 20261,001-5,0005,802 contacts →

Exact match

“We’re here for the hard-working businesses that keep the world turning.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWestlake, TX, United StatesHQ recorded Sep 28, 20261,001-5,0001,411 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchRocklin, CA, United StatesHQ recorded Sep 28, 2026501-1,0001,280 contacts →

Exact match

“ChainSys is an innovator in the data management and business platform implementation (ERP) space.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500679 contacts →

Exact match

“At Net at Work, we help organizations unleash the power of their business performance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLivonia, MI, United StatesHQ recorded Sep 28, 20261,001-5,000642 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 28, 2026501-1,000523 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchRichmond, TX, United StatesHQ recorded Sep 28, 20261,001-5,000472 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchDulles, VA, United StatesHQ recorded Sep 28, 2026201-500459 contacts →

Exact match

“Unanet is a leading provider of ERP and CRM solutions purpose-built for Government Contractors, AEC, and Professional Services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Sep 28, 2026501-1,000430 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchFolsom, CA, United StatesHQ recorded Sep 28, 2026501-1,000410 contacts →

Exact match

“At TSP, we help organizations connect everything, from talent to technology, so they can achieve anything.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Sep 28, 2026201-500401 contacts →

Exact match

“Vision33 Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026201-500383 contacts →

Exact match

“At Bista Solutions, we understand the importance of seamless digitization in today's data-driven world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchJersey City, NJ, United StatesHQ recorded Sep 28, 20261,001-5,000371 contacts →

Exact match

“Solbeg is a world-class partner in consulting, business process automation, technology, and software engineering services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchSanta Monica, CA, United StatesHQ recorded Sep 28, 2026501-1,000338 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMckinney, TX, United StatesHQ recorded Sep 28, 202651-200333 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWinston-salem, NC, United StatesHQ recorded Sep 28, 2026201-500325 contacts →

Exact match

“Sunrise Technologies exists to implement great ideas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMiddleton, WI, United StatesHQ recorded Sep 28, 2026201-500323 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Sep 28, 2026201-500312 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Sep 28, 202651-200307 contacts →

Exact match

“Founded in 1984 in San Diego, DSD Business Systems is an award-winning technology partner with 45 offices across North America, serving small- to medium-sized organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchDurham, NC, United StatesHQ recorded Sep 28, 2026201-500293 contacts →

Exact match

“Celebrating a Decade of 360 Success!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500292 contacts →

Exact match

“Award-winning NetSuite and Stripe partner.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchOakbrook Terrace, IL, United StatesHQ recorded Sep 28, 2026501-1,000281 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026501-1,000276 contacts →

Exact match

“Seargin was founded to close the gap between traditional advisory and hands-on delivery - combining strategic insight with deep expertise in ERP, AI and data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchSilicon Valley, CA, United StatesHQ recorded Sep 28, 2026201-500238 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLancaster, PA, United StatesHQ recorded Sep 28, 202651-200232 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 1,865 custom erp implementation firms based in the United States

See the full list, filter by size, metro and specialty, and access 15,666 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom erp implementation firms based in the United States at a glance

As of Sep 28, 2026
34.5%Verified-email coverage
24.4Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
768
11-50
698
51-200
308
201-500
60
501-1,000
19
1,001-5,000
7
5,001-10,000
1
10001+
3

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 1,865 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “custom erp implementation firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 15,666 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “custom erp implementation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom erp implementation firms are there based in the United States?

RevenueBase identified 1,865 company matches for custom erp implementation firms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Epicor tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom erp implementation firms?

Houston leads with 60 company records, followed by New York (45) and Chicago (44).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 15,666 professional contacts with verified work emails tracked across these 1,865 companies; direct dials are available where recorded.

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 SmartSearch, 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.