Company lists · Data refreshed October 2026

Top 25 Microprocessor controls suppliers based in the United States

RevenueBase identified 474 company matches for microprocessor controls suppliers associated with the United States as of October 2026 and tracks 36,857 professional contacts across them, including 13,926 with verified work emails. Houston is the largest hub.

This list covers company matches for microprocessor controls suppliers 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 October 27, 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 Oct 27, 2026 How this list was built
474Companies
36,857Contacts tracked
13,926Verified emails
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The 25 largest microprocessor controls suppliers based in the United States

Ranked by team size
Top 25 of 474 company matches for microprocessor controls suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchMilwaukee, WI, United StatesHQ recorded Oct 27, 202610001+21,840 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 · Oct 27, 2026 · View company records in RevenueBase
2Exact matchVernon Hills, IL, United StatesHQ recorded Oct 27, 2026n/a1,777 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 · Oct 27, 2026 · View company records in RevenueBase
3Exact matchAurora, OH, United StatesHQ recorded Oct 27, 20261,001-5,0001,267 contacts →

Exact match

“As one of the world's largest independent systems integrators, RoviSys delivers comprehensive automation, digital transformation, manufacturing execution (MES), Industrial AI…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 27, 2026501-1,000870 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 · Oct 27, 2026 · View company records in RevenueBase
5Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 27, 2026501-1,000624 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchFort Worth, TX, United StatesHQ recorded Oct 27, 20261,001-5,000554 contacts →

Exact match

“We’re a global omnichannel provider of product and service solutions for designers, builders, and maintainers of industrial equipment and operations to provide an unrivaled choice…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchIslandia, NY, United StatesHQ recorded Oct 27, 2026201-500386 contacts →

Exact match

“Festo is a leading global manufacturer of pneumatic and electromechanical systems, components and controls for process control and factory automation solutions, with more than 55…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchCumming, GA, United StatesHQ recorded Oct 27, 2026201-500287 contacts →

Exact match

“In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchRoyersford, PA, United StatesHQ recorded Oct 27, 2026201-500254 contacts →

Exact match

“For over 75 years, Proconex has been a leading provider of Process Automation Control Systems, Valves and Control Devices, and related technologies and services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchSunnyvale, CA, United StatesHQ recorded Oct 27, 20261,001-5,000229 contacts →

Exact match

“A global manufacturer with locations throughout Asia, North and South America, and Europe, IDEC Corporation has provided reliable automation, control and safety products worldwide…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchFarmington Hills, MI, United StatesHQ recorded Oct 27, 2026201-500215 contacts →

Exact match

“Since 1969, Electro-Matic has helped transform American industry by supplying automation components and solutions to leading U.S.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchSavage, MN, United StatesHQ recorded Oct 27, 2026201-500201 contacts →

Exact match

“At Beckhoff, automation is our calling.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchCentennial, CO, United StatesHQ recorded Oct 27, 2026201-500196 contacts →

Exact match

“Applied Control comes alongside you as a partner who understands your plant, your processes, and the pressure you face to deliver performance without interruption.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchBrighton, MI, United StatesHQ recorded Oct 27, 2026201-500180 contacts →

Exact match

“For Over 60 Years, H.H.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchSt. Paul, MN, United StatesHQ recorded Oct 27, 2026201-500173 contacts →

Exact match

“Since Power/mation was founded in 1961, our people have always made the difference.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchLakeland, FL, United StatesHQ recorded Oct 27, 2026n/a164 contacts →

Exact match

“AA Electric is your single source for machine control and automation specialty electrical products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchNewark, CA, United StatesHQ recorded Oct 27, 2026201-500152 contacts →

Exact match

“With locations in California, Texas, and Singapore, Bay Advanced Technologies, LLC provides innovative solutions for automation and control applications.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchLongmont, CO, United StatesHQ recorded Oct 27, 20261,001-5,000148 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchLansing, MI, United StatesHQ recorded Oct 27, 202651-200140 contacts →

Exact match

“We specialize in designing and implementing turnkey industrial controls and automation systems.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchNew Lenox, IL, United StatesHQ recorded Oct 27, 2026201-500133 contacts →

Exact match

“Single Source for Integrated Systems Quad Plus provides industrial control systems, solutions, and services to a variety of industries.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchBeaver, PA, United StatesHQ recorded Oct 27, 2026201-500133 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchScotts Valley, CA, United StatesHQ recorded Oct 27, 202651-200132 contacts →

Exact match

“Digital Dynamics, Inc.(DDI) is a fast-growing technology company that designs and builds best-in-class control hardware for the global semiconductor, metrology, display, solar…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchHanover Park, IL, United StatesHQ recorded Oct 27, 202651-200122 contacts →

Exact match

“CMA/Flodyne/Hydradyne is a full service distributor, 100% Employee Owned.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchTemecula, CA, United StatesHQ recorded Oct 27, 2026201-500116 contacts →

Exact match

“For 50 years, OEMs, machine builders, system integrators, and IT and operations personnel have looked to Opto 22 for innovative automation products at an affordable price.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchIndianapolis, IN, United StatesHQ recorded Oct 27, 2026201-500115 contacts →

Exact match

“At Horner APG, we are a U.S-based global leader in automation, delivering integrated control systems that help industries operate smarter and more efficiently.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 474 microprocessor controls suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 13,926 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microprocessor controls suppliers based in the United States at a glance

As of Oct 27, 2026
37.8%Verified-email coverage
77.8Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Houston
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
158
11-50
206
51-200
66
201-500
27
501-1,000
7
1,001-5,000
8
10001+
2

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 474 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 “microprocessor controls suppliers” 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 13,926 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 October 27, 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 “microprocessor controls suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microprocessor controls suppliers are there based in the United States?

RevenueBase identified 474 company matches for microprocessor controls suppliers associated with the United States as of October 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?

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

Which city has the most microprocessor controls suppliers?

Houston leads with 10 company records, followed by Cincinnati (5) and Baton Rouge (4).

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 13,926 professional contacts with verified work emails tracked across these 474 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 October 27, 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.