Company lists · Data refreshed September 2026

Top 25 Scada system companies based in the United States

RevenueBase identified 148 company matches for scada system companies associated with the United States as of September 2026 and tracks 1,649 professional contacts across them, including 689 with verified work emails. Houston is the largest hub.

This list covers company matches for scada system companies 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 22, 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 22, 2026 How this list was built
148Companies
1,649Contacts tracked
689Verified emails
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The 25 largest scada system companies based in the United States

Ranked by team size
Top 25 of 148 company matches for scada system companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchLewisville, TX, United StatesHQ recorded Sep 22, 2026201-500217 contacts →

Exact match

“Vinson Process Controls is the leading provider for industrial automation solutions for Oil and Gas, Chemical and Petro-Chemical, Pulp and Paper, Power Generation, Refining and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchDenver, CO, United StatesHQ recorded Sep 22, 202651-20054 contacts →

Exact match

“Founded in Eagle Automation is an automation, electrical, and measurement solutions provider.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchWinston-salem, NC, United StatesHQ recorded Sep 22, 202651-20053 contacts →

Exact match

“Dorsett Controls provides premier, single-source, intelligent SCADA systems for water, wastewater, stormwater, energy management, air quality, security and Intelligent Building…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchOdessa, TX, United StatesHQ recorded Sep 22, 202651-20050 contacts →

Exact match

“We are a full scale oilfield automation and controls company that specializes in providing custom and engineered solutions to the oilfield.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchNorth Salt Lake, UT, United StatesHQ recorded Sep 22, 202651-20048 contacts →

Exact match

“APCO Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchNorcross, GA, United StatesHQ recorded Sep 22, 202651-20047 contacts →

Exact match

“The Leader in Instrumentation and Control Systems for the Water and Wastewater Industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchTulsa, OK, United StatesHQ recorded Sep 22, 202611-5044 contacts →

Exact match

“eLynx delivers modern Cloud SCADA and historian solutions for oil & gas, gas utilities, and water organizations across the United States.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSan Rafael, CA, United StatesHQ recorded Sep 22, 202651-20040 contacts →

Exact match

“Our mission is to provide superior quality and exceptionally valued systems and infrastructure engineering services that extend the digital capabilities of customer operational…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchOakdale, MN, United StatesHQ recorded Sep 22, 202651-20040 contacts →

Exact match

“TPC is a one source solution for Process Controls including: SCADA, Telemetry, Control, Monitoring and Reporting systems.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchWest Babylon, NY, United StatesHQ recorded Sep 22, 202651-20040 contacts →

Exact match

“Power Resources International, Inc.(PRI) is a hardware, software, and engineering solutions provider.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchNashville, TN, United StatesHQ recorded Sep 22, 202611-5035 contacts →

Exact match

“High Tide Technologies is a cloud-based SCADA company that enables you to monitor & control your system from anywhere without spending a fortune.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchFridley, MN, United StatesHQ recorded Sep 22, 202651-20035 contacts →

Exact match

“We are driven by a simple belief: technology should make processes smarter and people’s lives easier.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchAurora, IL, United StatesHQ recorded Sep 22, 202611-5029 contacts →

Exact match

“EleMech is a Systems Integrator specializing in automated solutions for municipalities and utility operators worldwide.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchNormal, IL, United StatesHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“SCADAware is a CSIA Certified control systems integration firm that anticipates and provides solutions for the automation needs of clients in many industries, including…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMeridian, ID, United StatesHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“ACS is an engineering, consulting, software integration, and technology support services firm.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchBakersfield, CA, United StatesHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“PLCs Plus, located in Bakersfield, California is an industry leader in Programmable Logic Controllers (PLC), Human Machine Interface (HMI), Supervisory Control and Data…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBroussard, LA, United StatesHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Logic Control Systems believes in setting the bar high.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Champion Controls is a manufacturer of custom engineered control systems for water/waster water, factory automation, movable bridge rehabilitation, and all process control…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchBakersfield, CA, United StatesHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Located in Bakersfield, California, Aspect Engineering Group is recognized as a leading provider of control systems automation and programming services by every major oil and gas…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchBakersfield, CA, United StatesHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Avadine is a California-based software and consulting firm specializing in SaaS platforms, SCADA integration, and industrial controls.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchAlpharetta, GA, United StatesHQ recorded Sep 22, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchTyler, TX, United StatesHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“zdSCADA has been acquired by Quorum Software.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchWest Point, PA, United StatesHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“Allied Control Services Inc- Industrial Automation and Control System Solutions - ACS provides complete system integration and technical services for SCADA, PLC, DCS and custom PC…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchAustin, TX, United StatesHQ recorded Sep 22, 2026n/a18 contacts →

Exact match

“AVEVA Edge (Formerly InduSoft Web Studio) offers unparalleled HMI/SCADA software.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchAkron, OH, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Pro-Tech Systems Group, Inc.(PTSG), was established in 1986, our primary business revolves around Independent Controls and Information Systems Integration.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 148 scada system companies based in the United States

See the full list, filter by size, metro and specialty, and access 689 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Scada system companies based in the United States at a glance

As of Sep 22, 2026
41.8%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Houston
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
56
51-200
14
201-500
4
5,001-10,000
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 148 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 “scada system companies” 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 689 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 22, 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 “scada system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many scada system companies are there based in the United States?

RevenueBase identified 148 company matches for scada system companies 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?

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

Which city has the most scada system companies?

Houston leads with 6 company records, followed by Odessa (4) and Alpharetta (3).

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 689 professional contacts with verified work emails tracked across these 148 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 22, 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.