Company lists · Data refreshed September 2026

Top 25 Erp system developers based in the United States

Name: Erp system developers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 420 companies tracked

RevenueBase identified 420 erp system developers headquartered in the United States as of September 2026 and tracks 37,752 professional contacts across them, including 13,226 with verified work emails. San Jose is the largest hub.

This list covers erp system developers 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 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

420Companies

37,752Contacts tracked

13,226Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest erp system developers based in the United States

Ranked by team size

Top 25 of 420 erp system developers based in the 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 system developers: 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	Netsuite	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	10001+	19,004 contacts →
	Partial evidence “Founded in 1998, Oracle NetSuite is the world’s first cloud computing company and the leader in AI-powered cloud enterprise resource planning (ERP) and business management…” Source: RevenueBase Database · checked Sep 28, 2026
2	Epicor	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	5,802 contacts →
	Indirect evidence “We’re here for the hard-working businesses that keep the world turning.” Source: RevenueBase Database · checked Sep 28, 2026
3	Aptean	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,739 contacts →
	Indirect evidence “Aptean's AI-powered, enterprise software serves manufacturers and distributors worldwide across food and beverage, apparel, transportation and more.” Source: RevenueBase Database · checked Sep 28, 2026
4	ECI Software Solutions	Partial evidence	Westlake, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,411 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 28, 2026
5	Acumatica	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 28, 2026	501-1,000	729 contacts →
	Partial evidence “Acumatica Cloud ERP is a comprehensive business management solution designed for today's digital economy.” Source: RevenueBase Database · checked Sep 28, 2026
6	CAI Software, LLC	Indirect evidence	Lincoln, RI, United StatesHQ checked Sep 28, 2026	501-1,000	604 contacts →
	Indirect evidence “CAI Software, LLC delivers mission-critical, production-oriented software to Manufacturers and Food & Beverage producers, processors, and distributors.” Source: RevenueBase Database · checked Sep 28, 2026
7	Amvotech Solutions INC	Indirect evidence	Oakbrook Terrace, IL, United StatesHQ checked Sep 28, 2026	501-1,000	281 contacts →
	Indirect evidence “In this competitive world, what your company needs is a winning horse.” Source: RevenueBase Database · checked Sep 28, 2026
8	Cargas Systems	Strong evidence	Lancaster, PA, United StatesHQ checked Sep 28, 2026	51-200	232 contacts →
	Strong 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 28, 2026
9	Cortracker 360	Partial evidence	Novi, MI, United StatesHQ checked Sep 28, 2026	51-200	213 contacts →
	Partial evidence “CORtracker is agile, 360° ERP Software of business management solutions for various industries and organizations of all sizes, from big to small and growing businesses.” Source: RevenueBase Database · checked Sep 28, 2026
10	Auritas	Partial evidence	Sanford, FL, United StatesHQ checked Sep 28, 2026	201-500	175 contacts →
	Partial evidence “Auritas is a global ERP products and services company specializing in ERP deployments, data management, process optimization, and product innovation.” Source: RevenueBase Database · checked Sep 28, 2026
11	VAI Vormittag Associates, INC	Strong evidence	Ronkonkoma, NY, United StatesHQ checked Sep 28, 2026	201-500	153 contacts →
	Strong evidence “VAI Company Overview VAI is a leading independent mid-market ERP software developer renowned for its flexible solutions and ability to automate critical business functions for the…” Source: RevenueBase Database · checked Sep 28, 2026
12	WM Synergy	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	149 contacts →
	Partial 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
13	Rootstock Software	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 28, 2026	51-200	125 contacts →
	Partial evidence “Rootstock Software develops and implements Cloud Enterprise Resource Planning (ERP) Software to help manufacturers and distributors deliver personalized, 360° customer…” Source: RevenueBase Database · checked Sep 28, 2026
14	Proshop ERP	Partial evidence	Bellingham, WA, United StatesHQ checked Sep 28, 2026	51-200	113 contacts →
	Partial evidence “ProShop is the system of execution for precision machine shops with more than 700 shops running on ProShop today.” Source: RevenueBase Database · checked Sep 28, 2026
15	Calsoft Systems	Strong evidence	Torrance, CA, United StatesHQ checked Sep 28, 2026	51-200	107 contacts →
	Strong evidence “Since 1994, Calsoft Systems has been a leading provider of ERP solutions, serving clients from local businesses to renowned corporations worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
16	MIE Solutions	Indirect evidence	Garden Grove, CA, United StatesHQ checked Sep 28, 2026	51-200	89 contacts →
	Indirect evidence “MIE Solutions offers a variety of innovative enterprise and cloud-based software products for integration of business data, allowing organizations to make informed decisions for…” Source: RevenueBase Database · checked Sep 28, 2026
17	CEM Business Solutions	Partial evidence	Woodcliff Lake, NJ, United StatesHQ checked Sep 28, 2026	51-200	88 contacts →
	Partial evidence “CEM provides clients with unified ERP solutions as well as integrated solutions for Construction, Project management, HR, and construction payroll.” Source: RevenueBase Database · checked Sep 28, 2026
18	Fdm4	Strong evidence	Las Vegas, NV, United StatesHQ checked Sep 28, 2026	51-200	86 contacts →
	Strong evidence “As the author and developer the FDM4 Enterprise Solution, we have evolved as a leading provider of an integrated ERP, WMS, E-Commerce (B2B/B2C), CRM and Decoration.” Source: RevenueBase Database · checked Sep 28, 2026
19	Decision Resources	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	51-200	81 contacts →
	Partial evidence “Decision Resources is the #1 Gold Infor CloudSuite Industrial (SyteLine) ERP implementation partner in the US with over 40 years of manufacturing expertise.” Source: RevenueBase Database · checked Sep 28, 2026
20	Serenity Infotech, INC	Indirect evidence	Suwanee, GA, United StatesHQ checked Sep 28, 2026	201-500	79 contacts →
	Indirect evidence “Serenity Infotech is a global provider of software solutions and consulting services to Fortune 500 and SMB organizations, assisting these clients in the entire process of…” Source: RevenueBase Database · checked Sep 28, 2026
21	Noblesoft Technologies	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “Noblesoft Technologies Inc, an Inc 500 company, is a custom software solutions provider with market presence in USA, Mexico, India and UK.” Source: RevenueBase Database · checked Sep 28, 2026
22	Fulfil	Partial evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	51-200	68 contacts →
	Partial evidence “Fulfil is the only ERP designed for eCommerce & wholesale merchants.” Source: RevenueBase Database · checked Sep 28, 2026
23	Clients First Business Solutions	Strong evidence	Holmdel, NJ, United StatesHQ checked Sep 28, 2026	51-200	67 contacts →
	Strong evidence “Clients First provides tailored, financial and ERP systems and services for growing companies so they can achieve enterprise-level results.” Source: RevenueBase Database · checked Sep 28, 2026
24	Aspen Systems, INC	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “Aspen Systems develops enterprise software solutions for food processors and distributors.” Source: RevenueBase Database · checked Sep 28, 2026
25	Earnest & Associates	Indirect evidence	Glen Burnie, MD, United StatesHQ checked Sep 28, 2026	51-200	61 contacts →
	Indirect evidence “Operating at peak profitability is your business.” 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 system developers. 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 system developers.
Partial evidence: Its own public description names part of erp system developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name erp system developers. 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 420 erp system developers based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 13,226 reachable decision-makers.

Free signup · no credit card

View the full list →

Erp system developers based in the United States at a glance

As of Sep 28, 2026

35.0%Verified-email coverage

89.9Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · San Jose

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

133

11-50

179

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 420 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 system developers, 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 system developers”. 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 system developers), 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 system developers, 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, 13,226 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.

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 system developers, 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 system developers are there based in the United States?

RevenueBase identified 420 erp system developers 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?

Netsuite, headquartered in Austin, tops this list with the largest team on record.

Which city has the most erp system developers?

San Jose leads with 12 headquartered companies, followed by Houston (11) and New York (11).

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 13,226 verified decision-maker contacts tracked across these 420 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.

Ready to reach these companies? Verified emails and direct dials for all 420 erp system developers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Erp system developers by geography

Browse the directory

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.