Company lists · Data refreshed November 2026
Top 25 Control unit suppliers based in the United States
RevenueBase identified 321 company matches for control unit suppliers associated with the United States as of November 2026 and tracks 11,282 professional contacts across them, including 4,227 with verified work emails. Houston is the largest hub.
This list covers company matches for control unit 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 November 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 control unit suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,316 contacts → | ||||
Exact match “Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 745 contacts → | ||||
Exact match “Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 568 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 441 contacts → | ||||
Exact match “Our 500+ associates are dedicated to servicing not only your electrical materials needs, but your electronic component, industrial automation, lighting, switchgear requirements…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 291 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 217 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 192 contacts → | ||||
Exact match “For 80 Years, H.H.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 176 contacts → | ||||
Exact match “Since Power/mation was founded in 1961, our people have always made the difference.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 172 contacts → | ||||
Exact match “Eastern Industrial Automation offers more than just tier-one branded products, superb services and a stellar staff.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 166 contacts → | ||||
Exact match “AA Electric is your single source for machine control and automation specialty electrical products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 154 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 152 contacts → | ||||
Exact match “Galco is a leading eCommerce-driven, MRO-focused distributor of industrial and commercial electrical and electronic control, automation, motion control, and power transmission…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 138 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 96 contacts → | ||||
Exact match “Shingle & Gibb Automation follows a time honored commitment of providing the finest Industrial Automation & Networking, Motion Control, Machine Safety and Power Transmission…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 87 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 85 contacts → | ||||
Exact match “Authorized distributor for Omron, Phoenix Contact, Banner, Turck, Eaton, ABB, Rittal, Hoffman, Bussmann, SMC, and many more!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 82 contacts → | ||||
Exact match “We are a factory automation distributor representing many quality manufacturers of pneumatic, hydraulic, and motion control components and systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 82 contacts → | ||||
Exact match “Cates Control Systems has been providing automation and control products to manufacturing companies for over 40 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 82 contacts → | ||||
Exact match “RS Electronics (RS) is a leading wholesale industrial electronics distributor to some of North America's largest commercial and industrial businesses, educational institutions and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 78 contacts → | ||||
Exact match “Automation-X, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 76 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 66 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 66 contacts → | ||||
Exact match “About Us – Shaltz Automation At Shaltz Automation, we specialize in delivering complementary automation products and control solutions that seamlessly integrate to meet the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 65 contacts → | ||||
Exact match “Since 1963, Industrial Electronic Supply (IES) has had the pleasure of serving customers and partners across a variety of vital industries – evolving with them, as well as with…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 65 contacts → | ||||
Exact match “MQ Automation is bridging the gap between components and integrated services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “control unit suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 321 control unit suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 4,227 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Control unit suppliers based in the United States at a glance
As of Nov 5, 2026Companies by employee count
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 321 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 “control unit 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 4,227 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 November 5, 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 “control unit suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many control unit suppliers are there based in the United States?
RevenueBase identified 321 company matches for control unit suppliers associated with the United States as of November 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?
Electrical Components International tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most control unit suppliers?
Houston leads with 7 company records, followed by Cincinnati (4) and Miami (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 4,227 professional contacts with verified work emails tracked across these 321 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 November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 321 control unit suppliers based in the United States. Start with a free account, no credit card.
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Control unit suppliers by geography
- Control unit suppliers based in Brazil
- Control unit suppliers based in Canada
- Control unit suppliers based in Germany
- Control unit suppliers based in India
- Control unit suppliers based in Italy
- Control unit suppliers based in Mexico
- Control unit suppliers based in the Netherlands
- Control unit suppliers based in Poland
- Control unit suppliers based in Spain
- Control unit suppliers based in Türkiye
- Control unit suppliers based in the United Kingdom
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 control unit suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 321 matching company records for control unit suppliers based in the United States, with 11,282 tracked contacts and 4,227 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 control unit suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Electrical Components Internationalecintl.comHQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 2,316 contacts → |
“Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kirby Riskkirbyrisk.com HQ: Lafayette, IN, United StatesReported employees: 1,001-5,000 | Lafayette, IN, United States | 1,001-5,000 | Exact match | 745 contacts → |
“Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  RS Americasrs-online.comHQ: Fort Worth, TX, United StatesReported employees: 1,001-5,000 | Fort Worth, TX, United States | 1,001-5,000 | Exact match | 568 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Onesource Distributors1sourcedist.comHQ: Oceanside, CA, United StatesReported employees: 501-1,000 | Oceanside, CA, United States | 501-1,000 | Exact match | 441 contacts → |
“Our 500+ associates are dedicated to servicing not only your electrical materials needs, but your electronic component, industrial automation, lighting, switchgear requirements…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Automationdirectautomationdirect.comHQ: Cumming, GA, United StatesReported employees: 201-500 | Cumming, GA, United States | 201-500 | Exact match | 291 contacts → |
“In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Electro-Maticelectro-matic.comHQ: Farmington Hills, MI, United StatesReported employees: 201-500 | Farmington Hills, MI, United States | 201-500 | Exact match | 217 contacts → |
“Since 1969, Electro-Matic has helped transform American industry by supplying automation components and solutions to leading U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  H.H. Barnum Companyhhbarnum.comHQ: Brighton, MI, United StatesReported employees: 201-500 | Brighton, MI, United States | 201-500 | Exact match | 192 contacts → |
“For 80 Years, H.H.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Power Mationpowermation.comHQ: St. Paul, WI, United StatesReported employees: 201-500 | St. Paul, WI, United States | 201-500 | Exact match | 176 contacts → |
“Since Power/mation was founded in 1961, our people have always made the difference.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Eastern Industrial Automationeasternia.comHQ: Waltham, MA, United StatesReported employees: 201-500 | Waltham, MA, United States | 201-500 | Exact match | 172 contacts → |
“Eastern Industrial Automation offers more than just tier-one branded products, superb services and a stellar staff.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  AA Electrica-aelectric.comHQ: Lakeland, NJ, United StatesReported employees: Not recorded | Lakeland, NJ, United States | Not recorded | Exact match | 166 contacts → |
“AA Electric is your single source for machine control and automation specialty electrical products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  BAY Advanced Technologiesbayat.comHQ: Newark, TX, United StatesReported employees: 201-500 | Newark, TX, United States | 201-500 | Exact match | 154 contacts → |
“With locations in California, Texas, and Singapore, Bay Advanced Technologies, LLC provides innovative solutions for automation and control applications.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  GALCOgalco.comHQ: Madison Heights, MI, United StatesReported employees: 51-200 | Madison Heights, MI, United States | 51-200 | Exact match | 152 contacts → |
“Galco is a leading eCommerce-driven, MRO-focused distributor of industrial and commercial electrical and electronic control, automation, motion control, and power transmission…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  C3controlsc3controls.comHQ: Beaver, PA, United StatesReported employees: 201-500 | Beaver, PA, United States | 201-500 | Exact match | 138 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Shingle & Gibb Automationshingle.comHQ: Moorestown, NJ, United StatesReported employees: 51-200 | Moorestown, NJ, United States | 51-200 | Exact match | 96 contacts → |
“Shingle & Gibb Automation follows a time honored commitment of providing the finest Industrial Automation & Networking, Motion Control, Machine Safety and Power Transmission…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Weastec, INCweastec.comHQ: Hillsboro, OH, United StatesReported employees: 51-200 | Hillsboro, OH, United States | 51-200 | Exact match | 87 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Southern Controls, INCsoutherncontrols.comHQ: Montgomery, LA, United StatesReported employees: 51-200 | Montgomery, LA, United States | 51-200 | Exact match | 85 contacts → |
“Authorized distributor for Omron, Phoenix Contact, Banner, Turck, Eaton, ABB, Rittal, Hoffman, Bussmann, SMC, and many more!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bertelkamp Automationbertelkamp.comHQ: Knoxville, TN, United StatesReported employees: 51-200 | Knoxville, TN, United States | 51-200 | Exact match | 82 contacts → |
“We are a factory automation distributor representing many quality manufacturers of pneumatic, hydraulic, and motion control components and systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Cates Control Systemscates.comHQ: Plano, TX, United StatesReported employees: 51-200 | Plano, TX, United States | 51-200 | Exact match | 82 contacts → |
“Cates Control Systems has been providing automation and control products to manufacturing companies for over 40 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  RS Electronicsrselectronics.comHQ: Livonia, MI, United StatesReported employees: 51-200 | Livonia, MI, United States | 51-200 | Exact match | 82 contacts → |
“RS Electronics (RS) is a leading wholesale industrial electronics distributor to some of North America's largest commercial and industrial businesses, educational institutions and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Automation-Xautomation-x.comHQ: Fort Collins, LA, United StatesReported employees: 51-200 | Fort Collins, LA, United States | 51-200 | Exact match | 78 contacts → |
“Automation-X, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Spectrum Controlslanding.spectrumcontrols.comHQ: Bellevue, WA, United StatesReported employees: 51-200 | Bellevue, WA, United States | 51-200 | Exact match | 76 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Advantage Industrial Automationadvantageind.comHQ: Duluth, GA, United StatesReported employees: 51-200 | Duluth, GA, United States | 51-200 | Exact match | 66 contacts → |
“Advantage Industrial Automation provides control and automation solutions to our OEM's, industrial end-users and system integrators.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Shaltz Automationshaltzautomation.comHQ: Flint, MI, United StatesReported employees: 51-200 | Flint, MI, United States | 51-200 | Exact match | 66 contacts → |
“About Us – Shaltz Automation At Shaltz Automation, we specialize in delivering complementary automation products and control solutions that seamlessly integrate to meet the…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Industrial Electronic Supply, INCgoies.comHQ: Shreveport, TX, United StatesReported employees: 51-200 | Shreveport, TX, United States | 51-200 | Exact match | 65 contacts → |
“Since 1963, Industrial Electronic Supply (IES) has had the pleasure of serving customers and partners across a variety of vital industries – evolving with them, as well as with…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  MQ Automationmqautomation.comHQ: Cincinnati, OH, United StatesReported employees: 51-200 | Cincinnati, OH, United States | 51-200 | Exact match | 65 contacts → |
“MQ Automation is bridging the gap between components and integrated services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 321 company matches
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Control unit suppliers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
321 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 321 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for control unit suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many control unit suppliers did RevenueBase find based in the United States?
The saved snapshot records 321 matching company records, 11,282 tracked contacts and 4,227 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Control unit suppliers by geography
- Control unit suppliers based in Brazil
- Control unit suppliers based in Canada
- Control unit suppliers based in Germany
- Control unit suppliers based in India
- Control unit suppliers based in Italy
- Control unit suppliers based in Mexico
- Control unit suppliers based in the Netherlands
- Control unit suppliers based in Poland
- Control unit suppliers based in Spain
- Control unit suppliers based in Türkiye
- Control unit suppliers based in the United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 control unit suppliers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/control-unit-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 control unit suppliers based in the United States
RevenueBase records 321 matching company records for control unit suppliers based in the United States, with 11,282 tracked contacts and 4,227 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 control unit suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Electrical Components Internationalecintl.com HQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 2,316 contacts → |
“Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kirby Riskkirbyrisk.com HQ: Lafayette, IN, United StatesReported employees: 1,001-5,000 | Lafayette, IN, United States | 1,001-5,000 | Exact match | 745 contacts → |
“Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | RS Americasrs-online.com HQ: Fort Worth, TX, United StatesReported employees: 1,001-5,000 | Fort Worth, TX, United States | 1,001-5,000 | Exact match | 568 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Onesource Distributors1sourcedist.com HQ: Oceanside, CA, United StatesReported employees: 501-1,000 | Oceanside, CA, United States | 501-1,000 | Exact match | 441 contacts → |
“Our 500+ associates are dedicated to servicing not only your electrical materials needs, but your electronic component, industrial automation, lighting, switchgear requirements…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Automationdirectautomationdirect.com HQ: Cumming, GA, United StatesReported employees: 201-500 | Cumming, GA, United States | 201-500 | Exact match | 291 contacts → |
“In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Electro-Maticelectro-matic.com HQ: Farmington Hills, MI, United StatesReported employees: 201-500 | Farmington Hills, MI, United States | 201-500 | Exact match | 217 contacts → |
“Since 1969, Electro-Matic has helped transform American industry by supplying automation components and solutions to leading U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | H.H. Barnum Companyhhbarnum.com HQ: Brighton, MI, United StatesReported employees: 201-500 | Brighton, MI, United States | 201-500 | Exact match | 192 contacts → |
“For 80 Years, H.H.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Power Mationpowermation.com HQ: St. Paul, WI, United StatesReported employees: 201-500 | St. Paul, WI, United States | 201-500 | Exact match | 176 contacts → |
“Since Power/mation was founded in 1961, our people have always made the difference.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Eastern Industrial Automationeasternia.com HQ: Waltham, MA, United StatesReported employees: 201-500 | Waltham, MA, United States | 201-500 | Exact match | 172 contacts → |
“Eastern Industrial Automation offers more than just tier-one branded products, superb services and a stellar staff.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | AA Electrica-aelectric.com HQ: Lakeland, NJ, United StatesReported employees: Not recorded | Lakeland, NJ, United States | Not recorded | Exact match | 166 contacts → |
“AA Electric is your single source for machine control and automation specialty electrical products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BAY Advanced Technologiesbayat.com HQ: Newark, TX, United StatesReported employees: 201-500 | Newark, TX, United States | 201-500 | Exact match | 154 contacts → |
“With locations in California, Texas, and Singapore, Bay Advanced Technologies, LLC provides innovative solutions for automation and control applications.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | GALCOgalco.com HQ: Madison Heights, MI, United StatesReported employees: 51-200 | Madison Heights, MI, United States | 51-200 | Exact match | 152 contacts → |
“Galco is a leading eCommerce-driven, MRO-focused distributor of industrial and commercial electrical and electronic control, automation, motion control, and power transmission…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | C3controlsc3controls.com HQ: Beaver, PA, United StatesReported employees: 201-500 | Beaver, PA, United States | 201-500 | Exact match | 138 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Shingle & Gibb Automationshingle.com HQ: Moorestown, NJ, United StatesReported employees: 51-200 | Moorestown, NJ, United States | 51-200 | Exact match | 96 contacts → |
“Shingle & Gibb Automation follows a time honored commitment of providing the finest Industrial Automation & Networking, Motion Control, Machine Safety and Power Transmission…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Weastec, INCweastec.com HQ: Hillsboro, OH, United StatesReported employees: 51-200 | Hillsboro, OH, United States | 51-200 | Exact match | 87 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Southern Controls, INCsoutherncontrols.com HQ: Montgomery, LA, United StatesReported employees: 51-200 | Montgomery, LA, United States | 51-200 | Exact match | 85 contacts → |
“Authorized distributor for Omron, Phoenix Contact, Banner, Turck, Eaton, ABB, Rittal, Hoffman, Bussmann, SMC, and many more!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bertelkamp Automationbertelkamp.com HQ: Knoxville, TN, United StatesReported employees: 51-200 | Knoxville, TN, United States | 51-200 | Exact match | 82 contacts → |
“We are a factory automation distributor representing many quality manufacturers of pneumatic, hydraulic, and motion control components and systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Cates Control Systemscates.com HQ: Plano, TX, United StatesReported employees: 51-200 | Plano, TX, United States | 51-200 | Exact match | 82 contacts → |
“Cates Control Systems has been providing automation and control products to manufacturing companies for over 40 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | RS Electronicsrselectronics.com HQ: Livonia, MI, United StatesReported employees: 51-200 | Livonia, MI, United States | 51-200 | Exact match | 82 contacts → |
“RS Electronics (RS) is a leading wholesale industrial electronics distributor to some of North America's largest commercial and industrial businesses, educational institutions and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Automation-Xautomation-x.com HQ: Fort Collins, LA, United StatesReported employees: 51-200 | Fort Collins, LA, United States | 51-200 | Exact match | 78 contacts → |
“Automation-X, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Spectrum Controlslanding.spectrumcontrols.com HQ: Bellevue, WA, United StatesReported employees: 51-200 | Bellevue, WA, United States | 51-200 | Exact match | 76 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Advantage Industrial Automationadvantageind.com HQ: Duluth, GA, United StatesReported employees: 51-200 | Duluth, GA, United States | 51-200 | Exact match | 66 contacts → |
“Advantage Industrial Automation provides control and automation solutions to our OEM's, industrial end-users and system integrators.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Shaltz Automationshaltzautomation.com HQ: Flint, MI, United StatesReported employees: 51-200 | Flint, MI, United States | 51-200 | Exact match | 66 contacts → |
“About Us – Shaltz Automation At Shaltz Automation, we specialize in delivering complementary automation products and control solutions that seamlessly integrate to meet the…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Industrial Electronic Supply, INCgoies.com HQ: Shreveport, TX, United StatesReported employees: 51-200 | Shreveport, TX, United States | 51-200 | Exact match | 65 contacts → |
“Since 1963, Industrial Electronic Supply (IES) has had the pleasure of serving customers and partners across a variety of vital industries – evolving with them, as well as with…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MQ Automationmqautomation.com HQ: Cincinnati, OH, United StatesReported employees: 51-200 | Cincinnati, OH, United States | 51-200 | Exact match | 65 contacts → |
“MQ Automation is bridging the gap between components and integrated services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 321 company matches
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Control unit suppliers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
321 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 321 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for control unit suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many control unit suppliers did RevenueBase find based in the United States?
The saved snapshot records 321 matching company records, 11,282 tracked contacts and 4,227 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Control unit suppliers by geography
- Control unit suppliers based in Brazil
- Control unit suppliers based in Canada
- Control unit suppliers based in Germany
- Control unit suppliers based in India
- Control unit suppliers based in Italy
- Control unit suppliers based in Mexico
- Control unit suppliers based in the Netherlands
- Control unit suppliers based in Poland
- Control unit suppliers based in Spain
- Control unit suppliers based in Türkiye
- Control unit suppliers based in the United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 control unit suppliers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/control-unit-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗