Company lists · Data refreshed September 2026

Top 25 Automation service providers based in the United States

RevenueBase identified 2,679 company matches for automation service providers associated with the United States as of September 2026 and tracks 145,541 professional contacts across them, including 60,400 with verified work emails. New York is the largest hub.

This list covers company matches for automation service providers 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 21, 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 21, 2026 How this list was built
2,679Companies
145,541Contacts tracked
60,400Verified emails
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The 25 largest automation service providers based in the United States

Ranked by team size
Top 25 of 2,679 company matches for automation service providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchSt. Louis, MO, United StatesHQ recorded Sep 21, 202610001+47,277 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMilwaukee, WI, United StatesHQ recorded Sep 21, 202610001+20,582 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 21, 202610001+8,217 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchCoral Springs, FL, United StatesHQ recorded Sep 21, 20265,001-10,0005,084 contacts →

Exact match

“Lean Solutions Group (LSG) is a next-generation solutions provider integrating, AI-driven automation, embedded industry expertise and tech-powered talent for its clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 21, 20261,001-5,0004,698 contacts →

Exact match

“UiPath develops AI technology that mirrors human intelligence with ever-increasing sophistication, transforming how businesses operate, innovate, and compete.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSan Jose, CA, United StatesHQ recorded Sep 21, 20261,001-5,0003,120 contacts →

Exact match

“Automation Anywhere is the #1 provider of agentic automation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchVernon Hills, IL, United StatesHQ recorded Sep 21, 2026n/a2,012 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchRochester Hills, MI, United StatesHQ recorded Sep 21, 2026501-1,0001,907 contacts →

Exact match

“FANUC America offers the most complete range of industry-leading products and services for industrial robotics, CNC systems, and factory automation solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchHoffman Estates, IL, United StatesHQ recorded Sep 21, 20261,001-5,0001,847 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchChelmsford, MA, United StatesHQ recorded Sep 21, 20261,001-5,0001,695 contacts →

Exact match

“Brooks is a leading provider of automation solutions with over 40 years of experience in the semiconductor industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchHolland, MI, United StatesHQ recorded Sep 21, 20261,001-5,0001,386 contacts →

Exact match

“JR Automation is a leading global integrator of custom automated systems for manufacturing and distribution environments around the world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Sep 21, 20261,001-5,0001,171 contacts →

Exact match

“We moved!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAuburn Hills, MI, United StatesHQ recorded Sep 21, 2026501-1,000942 contacts →

Exact match

“Convergix Automation Solutions designs, engineers and integrates hardware and software to automate its customers' operations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchWindsor, CT, United StatesHQ recorded Sep 21, 202610001+864 contacts →

Exact match

“SS & C Blue Prism fuels the world’s most complex businesses with agentic automation that’s trusted, tested and ready to run.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBaton Rouge, LA, United StatesHQ recorded Sep 21, 2026501-1,000848 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchDurham, NC, United StatesHQ recorded Sep 21, 20261,001-5,000760 contacts →

Exact match

“Bell and Howell is a technology-driven leader in Automation Services and Automation Solutions helping businesses maximize operational efficiency and deliver exceptional customer…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchKennesaw, GA, United StatesHQ recorded Sep 21, 20265,001-10,000679 contacts →

Exact match

“KNAPP brings new technology to warehouse automation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Sep 21, 2026501-1,000649 contacts →

Exact match

“AutomationEdge is an Enterprise Agentic Process Automation (APA) Platform that enables organizations to automate complex business operations using AI Agents, Intelligent Document…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchElmhurst, IL, United StatesHQ recorded Sep 21, 2026501-1,000639 contacts →

Exact match

“Burroughs is the largest independent service partner (ISP) for the full lifecycle management of payment and transaction automation, unattended self-service technology, robotic…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 21, 2026201-500636 contacts →

Exact match

“Techolution is the world’s leading FEA – Full Enterprise Automation specialist.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSunrise, FL, United StatesHQ recorded Sep 21, 2026501-1,000545 contacts →

Exact match

“Accelirate is all about making enterprise automation practical, scalable, and impactful.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchTolland, CT, United StatesHQ recorded Sep 21, 2026501-1,000508 contacts →

Exact match

“In June 2021, Lectra acquired Gerber Technology, a USA-based company founded in 1968.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchMukilteo, WA, United StatesHQ recorded Sep 21, 2026201-500443 contacts →

Exact match

“Electroimpact is a highly experienced provider of factory automation and tooling solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchTroy, MI, United StatesHQ recorded Sep 21, 2026501-1,000397 contacts →

Exact match

“Plex, by Rockwell Automation, is a leader in cloud-delivered smart manufacturing solutions, empowering the world's manufacturers to make awesome products.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchMilwaukee, WI, United StatesHQ recorded Sep 21, 20261,001-5,000393 contacts →

Exact match

“As Rockwell Automation’s digital service arm, we bring digital solutions to product problems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 2,679 automation service providers based in the United States

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Automation service providers based in the United States at a glance

As of Sep 21, 2026
41.5%Verified-email coverage
54.3Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,343
11-50
870
51-200
330
201-500
77
501-1,000
24
1,001-5,000
20
5,001-10,000
3
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 2,679 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 “automation service providers” 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 60,400 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 21, 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 “automation service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automation service providers are there based in the United States?

RevenueBase identified 2,679 company matches for automation service providers 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?

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

Which city has the most automation service providers?

New York leads with 76 company records, followed by Miami (48) and Houston (42).

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 60,400 professional contacts with verified work emails tracked across these 2,679 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 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 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.