Company lists · Data refreshed September 2026

Top 25 Factory automation software companies based in the United States

Name: Factory automation software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 1,471 companies tracked

RevenueBase identified 1,471 factory automation software companies headquartered in the United States as of September 2026 and tracks 55,302 professional contacts across them, including 18,927 with verified work emails and 17,442 with mobile numbers. Houston is the largest hub.

This list covers factory automation software companies 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

1,471Companies

55,302Contacts tracked

18,927Verified emails

17,442Mobile numbers

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The 25 largest factory automation software companies based in the United States

Ranked by team size

Top 25 of 1,471 factory automation software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to factory automation software companies: 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	Rockwell Automation	Partial evidence	Chelmsford, MA, United States	10001+	20,541 contacts →
	Partial 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 2, 2026
2	Mitsubishi Electric Automation, INC	Indirect evidence	Vernon Hills, IL, United States	n/a	2,001 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
3	Fanuc America Corporation	Strong evidence	Hoffman Estates, IL, United States	501-1,000	1,906 contacts →
	Strong evidence “FANUC America offers the most complete range of industry-leading products and services for industrial robotics, CNC systems, and factory automation solutions.” Source: RevenueBase Database · checked Sep 2, 2026
4	Convergix Automation Solutions	Strong evidence	Auburn Hills, MI, United States	501-1,000	949 contacts →
	Strong evidence “Convergix Automation Solutions designs, engineers and integrates hardware and software to automate its customers' operations.” Source: RevenueBase Database · checked Sep 2, 2026
5	Awc, INC	Partial evidence	Corpus Christi, TX, United States	501-1,000	849 contacts →
	Partial 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 2, 2026
6	Yaskawa America, Inc.	Partial evidence	Franklin, WI, United States	1,001-5,000	643 contacts →
	Partial evidence “Yaskawa America, Inc- Drives & Motion Division manufactures industrial control and automation products.” Source: RevenueBase Database · checked Sep 2, 2026
7	Hahn Automation Group	Partial evidence	Miamisburg, OH, United States	1,001-5,000	623 contacts →
	Partial evidence “The HAHN Automation Group stands for industry-specific know-how, an extensive project portfolio, and a global organization with a focus on providing service all from a single…” Source: RevenueBase Database · checked Sep 2, 2026
8	CAI Software, LLC	Partial evidence	Lincoln, RI, United States	501-1,000	603 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 2, 2026
9	Difacto Robotics And Automation	Partial evidence	Troy, MI, United States	201-500	539 contacts →
	Partial evidence “DIFACTO Robotics and Automation offers turnkey industrial Automation systems and solutions with Industrial Robots.” Source: RevenueBase Database · checked Sep 2, 2026
10	Gerber Technology, A Lectra Company	Indirect evidence	New York, NY, United States	501-1,000	507 contacts →
	Indirect evidence “In June 2021, Lectra acquired Gerber Technology, a USA-based company founded in 1968.” Source: RevenueBase Database · checked Sep 2, 2026
11	M.Torres Diseños Industriales, SAU	Partial evidence	Lynnwood, WA, United States	501-1,000	400 contacts →
	Partial evidence “The MTorres was designed and developed as an industrial group, qualified in advanced technology to develop high-complexity innovative solutions in industrial process automation…” Source: RevenueBase Database · checked Sep 2, 2026
12	R&e Automated	Partial evidence	Port Huron, MI, United States	501-1,000	380 contacts →
	Partial evidence “R&E Automated Systems is an internationally recognized leader in automation, engineering and field service management.” Source: RevenueBase Database · checked Sep 2, 2026
13	Inductive Automation	Strong evidence	Folsom, CA, United States	201-500	362 contacts →
	Strong evidence “Inductive Automation creates industrial software that empowers organizations to swiftly turn great ideas into reality by removing all technological and economic obstacles.” Source: RevenueBase Database · checked Sep 2, 2026
14	BBS Automation	Partial evidence	Bartlett, IL, United States	1,001-5,000	300 contacts →
	Partial evidence “BBS Automation, a leading automation provider with 2,500 employees in 20 sites worldwide, offers a broad range of solutions, including assembly and test, winding, insertion and…” Source: RevenueBase Database · checked Sep 2, 2026
15	Axcend Automation And Software Solutions Pvt.Ltd	Partial evidence	Princeton, NJ, United States	201-500	280 contacts →
	Partial evidence “Axcend is a CSIA certified organization operating in the Industrial Automation, Manufacturing IT, DIgital Manufacturing and IIOT space.” Source: RevenueBase Database · checked Sep 2, 2026
16	Koops Automation Systems	Strong evidence	Holland, MI, United States	201-500	279 contacts →
	Strong evidence “Specializing in factory automation systems, Koops designs and builds innovative special machines and automated equipment for leading, world-class manufacturers across a broad…” Source: RevenueBase Database · checked Sep 2, 2026
17	Invio Automation	Partial evidence	Grand Rapids, MI, United States	501-1,000	277 contacts →
	Partial evidence “Invio Automation is an Industry 4.0 automation leader that serves a variety of high-growth end-markets including medical device & life science, renewable energy, mobility…” Source: RevenueBase Database · checked Sep 2, 2026
18	Prima Industrie Group	Partial evidence	Minneapolis, MN, United States	1,001-5,000	272 contacts →
	Partial evidence “Prima Industrie is the industrial innovation group bringing progress in manufacturing automation since 1977 with 1,700 people, installations, 6 plants, and annual revenues of 500…” Source: RevenueBase Database · checked Sep 2, 2026
19	Motion Automation Intelligence	Partial evidence	Bloomfield, CT, United States	501-1,000	247 contacts →
	Partial evidence “Motion Ai brings together the leading high-tech automation solution providers for industrial automation across the United States.” Source: RevenueBase Database · checked Sep 2, 2026
20	CEC Controls Company	Indirect evidence	North Kansas City, MO, United States	201-500	225 contacts →
	Indirect evidence “CEC Controls Company, Inc.” Source: RevenueBase Database · checked Sep 2, 2026
21	Electro-Matic	Partial evidence	Miami, FL, United States	201-500	212 contacts →
	Partial evidence “Since 1969, Electro-Matic has helped transform American industry by supplying automation components and solutions to leading U.S.” Source: RevenueBase Database · checked Sep 2, 2026
22	Advanced Integration Technology	Strong evidence	Plano, TX, United States	201-500	208 contacts →
	Strong evidence “Turnkey Factory Automation for the Future of Aerospace Specializing in industrial automation for 20 years, AIT is the dominating global provider of turnkey factory automation and…” Source: RevenueBase Database · checked Sep 2, 2026
23	FFT North America	Indirect evidence	Greer, SC, United States	201-500	202 contacts →
	Indirect evidence “FFT Production systems, Inc.” Source: RevenueBase Database · checked Sep 2, 2026
24	Multi-Dimensional Integration	Partial evidence	Allentown, PA, United States	201-500	195 contacts →
	Partial evidence “MDI is a one stop shop for all of your automation needs.” Source: RevenueBase Database · checked Sep 2, 2026
25	Heller Machine Tools	Indirect evidence	Troy, MI, United States	1,001-5,000	192 contacts →
	Indirect evidence “HELLER is a global CNC manufacturer of 4 and 5 axis machining centers, flexible manufacturing systems and crankshaft & camshaft machines and turnkey automated machining solutions.” Source: RevenueBase Database · checked Sep 2, 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: factory automation software companies. 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 factory automation software companies.
Partial evidence: Its own public description names part of factory automation software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name factory automation software companies. 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 1,471 factory automation software companies based in the United States

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Factory automation software companies based in the United States at a glance

As of Sep 2, 2026

34.2%Verified-email coverage

31.5%Mobile-number coverage

37.6Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Houston

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

621

11-50

556

51-200

191

201-500

501-1,000

1,001-5,000

10001+

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 factory automation software companies, 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 “factory automation software companies”. 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 factory automation software companies), 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 factory automation software companies, 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, 18,927 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 2, 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 factory automation software companies, 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 factory automation software companies are there based in the United States?

RevenueBase identified 1,471 factory automation software companies 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?

Rockwell Automation, headquartered in Chelmsford, tops this list with the largest team on record.

Which city has the most factory automation software companies?

Houston leads with 20 headquartered companies, followed by Grand Rapids (17) and Chicago (15).

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 18,927 verified decision-maker contacts tracked across these 1,471 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 2, 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.