Company lists · Data refreshed October 2026

Top 25 Process control computer suppliers based in the United States

RevenueBase identified 460 company matches for process control computer suppliers associated with the United States as of October 2026 and tracks 32,992 professional contacts across them, including 12,288 with verified work emails. Houston is the largest hub.

This list covers company matches for process control computer 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 29, 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 29, 2026 How this list was built
460Companies
32,992Contacts tracked
12,288Verified emails
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The 25 largest process control computer suppliers based in the United States

Ranked by team size
Top 25 of 460 company matches for process control computer suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 29, 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 29, 2026 · View company records in RevenueBase
2Exact matchAurora, OH, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
3Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
4Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Oct 29, 2026501-1,000573 contacts →

Exact match

“Our expertise encompasses the full spectrum of system technologies from pneumatic - hydraulic control systems to state of the art programmable solutions to chemical injection…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchCovington, LA, United StatesHQ recorded Oct 29, 202651-200474 contacts →

Exact match

“Ardent Services, LLC (Ardent) is a leading provider of high-quality power, control, process-automation, and electrical and instrumentation (E&I) services for process industries…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchSouth Burlington, VT, United StatesHQ recorded Oct 29, 2026201-500320 contacts →

Exact match

“OnLogic is a global industrial computer manufacturer and technology solution provider.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchExton, PA, United StatesHQ recorded Oct 29, 202651-200221 contacts →

Exact match

“Avanceon, under VINCI Energies brand Actemium, is a systems integrator company that develops, executes, and supports automation/information solutions for manufacturing and utility…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchPhoenix, AZ, United StatesHQ recorded Oct 29, 2026201-500205 contacts →

Exact match

“Vertech is an industrial control systems integration firm providing a complete range of engineering and technical services.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchCentennial, CO, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
11Exact matchAllendale, NJ, United StatesHQ recorded Oct 29, 202651-200168 contacts →

Exact match

“Control Associates is a provider of control systems, valves, instrumentation, pressure management, asset reliability, MES, PAT, systems integration and data management solutions…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchLakeland, FL, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
13Exact matchLansing, MI, United StatesHQ recorded Oct 29, 202651-200140 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchNew Lenox, IL, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
15Exact matchScotts Valley, CA, United StatesHQ recorded Oct 29, 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 29, 2026 · View company records in RevenueBase
16Exact matchAtlanta, GA, United StatesHQ recorded Oct 29, 202651-200124 contacts →

Exact match

“Factory Automation Systems, Inc.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchPhoenix, TX, United StatesHQ recorded Oct 29, 202611-50113 contacts →

Exact match

“Lin & Associates is a control system integration company with years of practical industrial experience implementing automation solutions.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchMaple Grove, MN, United StatesHQ recorded Oct 29, 202651-20085 contacts →

Exact match

“Founded in 1996, Cybertrol Engineering is a full-service Control and Information Systems Integrator helping process manufacturers improve production reliability through integrated…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchGreen Bay, WI, United StatesHQ recorded Oct 29, 202651-20085 contacts →

Exact match

“Fusion Integrated Solutions, LLC, is a client-focused, multi-disciplined engineering & technology firm which enables its Clients to meet their operational objectives by providing…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchSabetha, KS, United StatesHQ recorded Oct 29, 202651-20078 contacts →

Exact match

“NorthWind is a leading control system integrator specializing in delivering cutting-edge process controls and automation solutions to manufacturers worldwide.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchWilmington, NC, United StatesHQ recorded Oct 29, 202651-20076 contacts →

Exact match

“Global Process Automation™ (GPA) is a full-service industrial technology solutions provider specializing in Discrete & Process Automation, OT Infrastructure & ICS Cybersecurity…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchWinston-salem, NC, United StatesHQ recorded Oct 29, 202651-20075 contacts →

Exact match

“Avid Solutions, Inc.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchBellevue, WA, United StatesHQ recorded Oct 29, 202651-20074 contacts →

Exact match

“Solutions Geared for Industrial Applications® Since 1983, Spectrum Controls has continued to be the premier provider of hardware and related software products for the industrial…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchDuluth, GA, United StatesHQ recorded Oct 29, 202651-20065 contacts →

Exact match

“Advantage Industrial Automation provides control and automation solutions to our OEM's, industrial end-users and system integrators.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchThomasville, NC, United StatesHQ recorded Oct 29, 202651-20065 contacts →

Exact match

“DSI is the premier provider of automation solutions across machine, process, discrete, building and data automation.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 460 process control computer suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 12,288 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process control computer suppliers based in the United States at a glance

As of Oct 29, 2026
37.2%Verified-email coverage
71.7Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Houston
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
182
11-50
204
51-200
55
201-500
10
501-1,000
6
1,001-5,000
2
10001+
1

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 460 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 “process control computer 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 12,288 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 29, 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 “process control computer suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process control computer suppliers are there based in the United States?

RevenueBase identified 460 company matches for process control computer 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 process control computer suppliers?

Houston leads with 17 company records, followed by Indianapolis (7) and Akron (5).

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 12,288 professional contacts with verified work emails tracked across these 460 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 29, 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.