Company lists · Data refreshed September 2026
Top 25 Manufacturing automation software companies based in the United States
RevenueBase identified 2,815 manufacturing automation software companies headquartered in the United States as of September 2026 and tracks 168,940 professional contacts across them, including 67,474 with verified work emails and 45,643 with mobile numbers. Houston is the largest hub.
This list covers manufacturing 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest manufacturing automation software companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 47,277 | ||||
“Emerson (NYSE: EMR) is a global automation leader delivering solutions for the most demanding technology challenges.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 20,582 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 12,575 | ||||
“PTC (NASDAQ: PTC) unleashes industrial innovation with award-winning, market-proven solutions that enable companies to differentiate their products and services, improve…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 8,217 | ||||
“The Mind Behind the Machine Dematic is a trusted partner in intelligent automation for the supply chain, helping organizations design, build, and evolve solutions that perform in…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | SMCPartial evidence | 6,215 | |||
“SMC Corporation is a global leader in automation technology and a trusted partner for innovation across industries.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 5,802 | ||||
“We’re here for the hard-working businesses that keep the world turning.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2,739 | ||||
“Aptean's AI-powered, enterprise software serves manufacturers and distributors worldwide across food and beverage, apparel, transportation and more.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 2,012 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,907 | ||||
“FANUC America offers the most complete range of industry-leading products and services for industrial robotics, CNC systems, and factory automation solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,847 | ||||
“Our business is automation, and we envision a future in which people can do more, try more, and be more.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,695 | ||||
“Brooks is a leading provider of automation solutions with over 40 years of experience in the semiconductor industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,049 | ||||
“Makino: Precision and Innovation in Manufacturing At Makino, we are dedicated to advancing metal-cutting and manufacturing technology worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 970 | ||||
“Today's advanced operations and industrial engineering, laser scanning and precision CAD, supply chain management, lean systems, finite capacity scheduling, software design, and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 942 | ||||
“Convergix Automation Solutions designs, engineers and integrates hardware and software to automate its customers' operations.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 862 | ||||
“Our mission is to make your company successful!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 848 | ||||
“We love our customers and are committed to providing Better Automation and Controls Solutions, Products, Engineering, Services and Support to them.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Yaskawa MotomanIndirect evidence | 759 | |||
“Founded in 1989, Yaskawa Motoman is a leading robotics company in the Americas.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Yaskawa America, Inc.Partial evidence | 649 | |||
“Yaskawa America, Inc- Drives & Motion Division manufactures industrial control and automation products.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 604 | ||||
“CAI Software, LLC delivers mission-critical, production-oriented software to Manufacturers and Food & Beverage producers, processors, and distributors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 578 | ||||
“For more than 40 years, Mastercam has thrived where others retreat, turning “too complex” into “done.” From pioneering PC-based CAD/CAM in 1983 to powering over installations…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | Stiles MachineryPartial evidence | 522 | |||
“As the industry’s leading provider of advanced manufacturing solutions, Stiles has been helping manufacturers nationwide increase their efficiency and productivity for more than…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 508 | ||||
“In June 2021, Lectra acquired Gerber Technology, a USA-based company founded in 1968.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 497 | ||||
“We make purpose-built software for specialty manufacturing and distribution businesses that streamline complex processes, optimize operations visibility and throughput, and drive…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 443 | ||||
“Electroimpact is a highly experienced provider of factory automation and tooling solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 436 | ||||
“As a third-generation family-owned company, we’ve built a legacy of delivering top-tier machine tools, automation solutions, and expert support.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 2,815 manufacturing automation software companies based in the United States
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Manufacturing automation software companies based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 manufacturing automation software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “manufacturing automation software companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among manufacturing 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 an evidence 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, 67,474 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 5, 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.
Manufacturing automation software companies by metro
Frequently asked
How many manufacturing automation software companies are there based in the United States?
RevenueBase identified 2,815 manufacturing 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?
Emerson, headquartered in St Louis, tops this list with the largest team on record.
Which city has the most manufacturing automation software companies?
Houston leads with 35 headquartered companies, followed by Austin (31) and New York (27).
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 67,474 verified decision-maker contacts tracked across these 2,815 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 5, 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.
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