Company lists · Data refreshed September 2026

Top 25 Industrial software services based in the United States

RevenueBase identified 3,200 industrial software services headquartered in the United States as of September 2026 and tracks 168,705 professional contacts across them, including 65,218 with verified work emails. Houston is the largest hub.

This list covers industrial software 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
3,200Companies
168,705Contacts tracked
65,218Verified emails
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The 25 largest industrial software services based in the United States

Ranked by team size
Top 25 of 3,200 industrial software 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 industrial software 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 evidenceSt Louis, MO, United StatesHQ checked Sep 21, 202610001+47,277 contacts →

Indirect evidence

“Emerson (NYSE: EMR) is a global automation leader delivering solutions for the most demanding technology challenges.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceMilwaukee, WI, United StatesHQ checked Sep 21, 202610001+20,582 contacts →

Indirect evidence

“At Rockwell Automation, we connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more…”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceBoston, MA, United StatesHQ checked Sep 21, 20265,001-10,00012,575 contacts →

Partial evidence

“PTC (NASDAQ: PTC) unleashes industrial innovation with award-winning, market-proven solutions that enable companies to differentiate their products and services, improve…”

Source: RevenueBase Database · checked Sep 21, 2026
4Strong evidenceBedford, MA, United StatesHQ checked Sep 21, 20261,001-5,0003,306 contacts →

Strong evidence

“AspenTech is a global software leader helping industries at the forefront of the world’s dual challenge meet the increasing demand for resources from a rapidly growing population…”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 21, 20261,001-5,0002,739 contacts →

Partial 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 21, 2026
6Indirect evidenceVernon Hills, IL, United StatesHQ checked Sep 21, 2026n/a2,012 contacts →

Indirect evidence

“The sole mission of Mitsubishi Electric Automation Americas, is to support the factory automation needs of North and Latin American customers with combined sales, marketing…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceHoffman Estates, IL, United StatesHQ checked Sep 21, 20261,001-5,0001,847 contacts →

Indirect evidence

“Our business is automation, and we envision a future in which people can do more, try more, and be more.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceWalnut Creek, CA, United StatesHQ checked Sep 21, 20261,001-5,0001,836 contacts →

Partial evidence

“Wind River is a global leader in delivering software for the intelligent edge.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceMadison, AL, United StatesHQ checked Sep 21, 20261,001-5,0001,365 contacts →

Partial evidence

“Octave provides mission-critical software that empowers organizations to make informed decisions across every stage of the asset lifecycle, Design, Build, Operate and Protect -…”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceHouston, TX, United StatesHQ checked Sep 21, 2026201-5001,183 contacts →

Indirect evidence

“Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceEast Peoria, IL, United StatesHQ checked Sep 21, 20261,001-5,000979 contacts →

Partial evidence

“ARi is a global engineering firm headquartered in East Peoria, Illinois, USA offering services for: Embedded Software, Product Engineering, Manufacturing Engineering and Testing &…”

Source: RevenueBase Database · checked Sep 21, 2026
12Strong evidenceDearborn, MI, United StatesHQ checked Sep 21, 2026n/a970 contacts →

Strong evidence

“Today's advanced operations and industrial engineering, laser scanning and precision CAD, supply chain management, lean systems, finite capacity scheduling, software design, and…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceSioux Center, IA, United StatesHQ checked Sep 21, 20261,001-5,000938 contacts →

Indirect evidence

“As a Partner Interstates is your trusted partner for electrical, automation, and operational technology needs.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceHouston, TX, United StatesHQ checked Sep 21, 2026n/a898 contacts →

Indirect evidence

“Since 1992, HAL, Inc.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceHouston, TX, United StatesHQ checked Sep 21, 2026501-1,000879 contacts →

Partial evidence

“INTECH Automation & Intelligence is a globally renowned industrial automation & digitalization technology company.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,000878 contacts →

Indirect evidence

“Customertimes offers best-in-class digital engineering services to help you succeed in today’s fast-paced business environment.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,000862 contacts →

Indirect evidence

“Our mission is to make your company successful!”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceBaton Rouge, LA, United StatesHQ checked Sep 21, 2026501-1,000848 contacts →

Indirect evidence

“We love our customers and are committed to providing Better Automation and Controls Solutions, Products, Engineering, Services and Support to them.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceMorrisville, NC, United StatesHQ checked Sep 21, 2026501-1,000833 contacts →

Indirect evidence

“Technosoft Engineering is a global provider of Digital Engineering & Consulting, Product Engineering, Manufacturing Engineering with substantial operations in North America and…”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceNewport Beach, CA, United StatesHQ checked Sep 21, 20261,001-5,000633 contacts →

Partial evidence

“MSC Software, part of Cadence's physical systems simulation division, is one of the ten original software companies and a global leader in helping product manufacturers to advance…”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceBaton Rouge, LA, United StatesHQ checked Sep 21, 2026501-1,000626 contacts →

Indirect evidence

“Setpoint Integrated Solutions, a Vytl Company is a leading integrated solutions and services provider in the process control industry.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceWest Chester, OH, United StatesHQ checked Sep 21, 2026501-1,000610 contacts →

Indirect evidence

“E Tech Group is one of the largest engineering and system integration firms in the United States.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceLincoln, RI, United StatesHQ checked Sep 21, 2026501-1,000604 contacts →

Partial evidence

“CAI Software, LLC delivers mission-critical, production-oriented software to Manufacturers and Food & Beverage producers, processors, and distributors.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceWarrenville, IL, United StatesHQ checked Sep 21, 2026501-1,000540 contacts →

Indirect evidence

“Enterprise Solutions, Inc.”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceHouston, TX, United StatesHQ checked Sep 21, 2026501-1,000532 contacts →

Partial evidence

“Ingenero's goal is to be the best process engineering firm by delivering the highest quality service and software solutions at the lowest cost.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 3,200 industrial software services based in the United States

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Industrial software services based in the United States at a glance

As of Sep 21, 2026
38.7%Verified-email coverage
52.7Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Houston
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,456
11-50
1,078
51-200
456
201-500
114
501-1,000
42
1,001-5,000
32
5,001-10,000
5
10001+
9

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 3,200 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 industrial software 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 “industrial software 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 industrial software 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 industrial software 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, 65,218 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.

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 industrial software 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 industrial software services are there based in the United States?

RevenueBase identified 3,200 industrial software 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?

Emerson, headquartered in St Louis, tops this list with the largest team on record.

Which city has the most industrial software services?

Houston leads with 108 headquartered companies, followed by Austin (41) and New York (29).

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 65,218 verified decision-maker contacts tracked across these 3,200 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.