Company lists · Data refreshed October 2026
Top 25 Adjustable speed ac drives suppliers based in the United States
RevenueBase identified 85 company matches for adjustable speed ac drives suppliers associated with the United States as of October 2026 and tracks 9,076 professional contacts across them, including 1,938 with verified work emails. Houston is the largest hub.
This list covers company matches for adjustable speed ac drives 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 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest adjustable speed ac drives suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,233 contacts → | ||||
Exact match “With a pedigree dating back more than a century, Nidec Motor Corporation (NMC) is a leading manufacturer of commercial motors, industrial motors, appliance motors, and controls.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 2 | 948 contacts → | ||||
Exact match “TMEIC Corporation, headquartered in Houston, Texas, designs, develops and engineers advanced automation systems, large AC and DC motors, photovoltaic inverters and variable…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 3 | 814 contacts → | ||||
Exact match “Kollmorgen’s advanced motors, drives, automation platforms and integrated motion solutions enable more ambitious machines, vehicles and robots.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 4 | 662 contacts → | ||||
Exact match “Yaskawa America, Inc- Drives & Motion Division manufactures industrial control and automation products.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 5 | 368 contacts → | ||||
Exact match “NORD Gear Corporation, part of the NORD DRIVESYSTEMS Group, is an industry leader in designing and manufacturing geared motors, AC motors, industrial gear units, motor starters…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 6 | 298 contacts → | ||||
Exact match “Founded in 1984 and headquartered in Menomonee Falls, in the Greater Milwaukee area, Magnetek specializes in the development, manufacture and marketing of digital power and motion…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 7 | 182 contacts → | ||||
Exact match “Lenze is a global manufacturer of electrical and mechanical drives, motion control and automation technology – offering products, drive solutions, complete automation systems and…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 8 | 105 contacts → | ||||
Exact match “Advanced Industrial Devices (AID) is an industry leading manufacturer of VFD packages and automation and control solutions.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 9 | 83 contacts → | ||||
Exact match “Servo Drives and Controls Manufacturer - ADVANCED Motion Controls designs, manufactures and supplies the highest performance servo drives and motion control solutions available.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 10 | 53 contacts → | ||||
Exact match “There are thousands of companies that sell electric motors and drives.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 11 | 29 contacts → | ||||
Exact match “Engineering Integration Control Panel Design & Build Distributor of Motors Drives & Controllers Field Service & Repair (current & legacy components) A business that began in 1981…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 12 | 28 contacts → | ||||
Exact match “Since 1963, Dart Controls has been designing and manufacturing variable speed drives, controls and accessories for electric motors in our Zionsville, Indiana facility.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 13 | 26 contacts → | ||||
Exact match “Copley Controls is a world-class designer and manufacturer of servo and stepper drives, headquartered in Peabody, Massachusetts, with an R&D facility in Canton, Massachusetts.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 14 | 22 contacts → | ||||
Exact match “Glentek has been designing and manufacturing high performance servo drives and servo motors for over 50 years.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “American Control Electronics (ACE) has designed and produced a wide variety of innovative AC & DC motor control systems and power products.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “Manufacturing and aftermarket support of motion control components such as AC, DC, servomotors and drive electronics.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “Motor Control Specialties (MCS) is a designer and manufacturer of UL 508A Electrical Control Panels, specializing in variable frequency drives (VFDs).” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Orbital Traction is developing and commercializing a patented, industry proven adjustable speed drive (ASD) technology for a broad range of applications in the mechanical power…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “Automated Drive Systems was founded to provide a complete offering of industrial and process control products and services.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “VFDs, Soft Starts, Motors, Gear Reducers and Custom Motor Control Panels.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “At AC‑DC Hotline, we pride ourselves on fast delivery, technical accuracy, and the ease of doing business.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “About Inverter Technology, Inc: With multiple locations, ITI continues to innovate and set the standard in the application of variable speed drives and motors in the commercial…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “For all your VFD needs, whether they be Allen Bradley Powerflex, ABB, Siemens, Cutler Hammer, etc.Industrial Solutions Authority has been buying, selling and servicing drives for…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “ASC was founded in 1972 with the purpose of providing a single, expert source for automated control and drive systems design, engineering, service and sales.” Recorded in the RevenueBase company graph · Oct 21, 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 “adjustable speed ac drives 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 85 adjustable speed ac drives suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 1,938 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Adjustable speed ac drives suppliers based in the United States at a glance
As of Oct 21, 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 85 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 “adjustable speed ac drives 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 1,938 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 21, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “adjustable speed ac drives suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many adjustable speed ac drives suppliers are there based in the United States?
RevenueBase identified 85 company matches for adjustable speed ac drives 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?
Nidec Motor Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most adjustable speed ac drives suppliers?
Houston leads with 5 company records, followed by Fort Myers (2) and Perry (2).
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 1,938 professional contacts with verified work emails tracked across these 85 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 85 adjustable speed ac drives suppliers based in the United States. Start with a free account, no credit card.
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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.
More company lists
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- New lists
- Adjustable speed ac drives suppliers based in Germany
- AI companies based in the United States
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Company intelligence · public preview
Top 25 adjustable speed ac drives 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 85 matching company records for adjustable speed ac drives suppliers based in the United States, with 9,076 tracked contacts and 1,938 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: October 21, 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 adjustable speed ac drives 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 | Nidec Motor Corporationnidec-motor.com HQ: Creve Coeur, MO, United StatesReported employees: 5,001-10,000 | Creve Coeur, MO, United States | 5,001-10,000 | Exact match | 4,233 contacts → |
“With a pedigree dating back more than a century, Nidec Motor Corporation (NMC) is a leading manufacturer of commercial motors, industrial motors, appliance motors, and controls.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  TMEICtmeic.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 948 contacts → |
“TMEIC Corporation, headquartered in Houston, Texas, designs, develops and engineers advanced automation systems, large AC and DC motors, photovoltaic inverters and variable…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Kollmorgenkollmorgen.comHQ: Radford, VA, United StatesReported employees: 1,001-5,000 | Radford, VA, United States | 1,001-5,000 | Exact match | 814 contacts → |
“Kollmorgen’s advanced motors, drives, automation platforms and integrated motion solutions enable more ambitious machines, vehicles and robots.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Yaskawa America, Inc.yaskawa.comHQ: Waukegan, IL, United StatesReported employees: 1,001-5,000 | Waukegan, IL, United States | 1,001-5,000 | Exact match | 662 contacts → |
“Yaskawa America, Inc- Drives & Motion Division manufactures industrial control and automation products.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nord Gear Corporationnord.com HQ: Waunakee, WI, United StatesReported employees: 201-500 | Waunakee, WI, United States | 201-500 | Exact match | 368 contacts → |
“NORD Gear Corporation, part of the NORD DRIVESYSTEMS Group, is an industry leader in designing and manufacturing geared motors, AC motors, industrial gear units, motor starters…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Magnetekcolumbusmckinnon.com HQ: Menomonee Falls, WI, United StatesReported employees: 201-500 | Menomonee Falls, WI, United States | 201-500 | Exact match | 298 contacts → |
“Founded in 1984 and headquartered in Menomonee Falls, in the Greater Milwaukee area, Magnetek specializes in the development, manufacture and marketing of digital power and motion…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Lenze Americas Corporationlenze.com HQ: Uxbridge, MA, United StatesReported employees: 201-500 | Uxbridge, MA, United States | 201-500 | Exact match | 182 contacts → |
“Lenze is a global manufacturer of electrical and mechanical drives, motion control and automation technology – offering products, drive solutions, complete automation systems and…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Advanced Industrial Devicesaidusa.comHQ: Tulsa, OK, United StatesReported employees: 51-200 | Tulsa, OK, United States | 51-200 | Exact match | 105 contacts → |
“Advanced Industrial Devices (AID) is an industry leading manufacturer of VFD packages and automation and control solutions.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Advanced Motion Controlsa-m-c.comHQ: Camarillo, CA, United StatesReported employees: 201-500 | Camarillo, CA, United States | 201-500 | Exact match | 83 contacts → |
“Servo Drives and Controls Manufacturer - ADVANCED Motion Controls designs, manufactures and supplies the highest performance servo drives and motion control solutions available.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ESR Motor Systems, LLCesrmotors.com HQ: Rock Hill, SC, United StatesReported employees: 11-50 | Rock Hill, SC, United States | 11-50 | Exact match | 53 contacts → |
“There are thousands of companies that sell electric motors and drives.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Excel Industrial Electronics, INCexceldirect.com HQ: Clinton Township, MI, United StatesReported employees: 11-50 | Clinton Township, MI, United States | 11-50 | Exact match | 29 contacts → |
“Engineering Integration Control Panel Design & Build Distributor of Motors Drives & Controllers Field Service & Repair (current & legacy components) A business that began in 1981…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dart Controlsdartcontrols.com HQ: Zionsville, IN, United StatesReported employees: 51-200 | Zionsville, IN, United States | 51-200 | Exact match | 28 contacts → |
“Since 1963, Dart Controls has been designing and manufacturing variable speed drives, controls and accessories for electric motors in our Zionsville, Indiana facility.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Copley Controlscopleycontrols.com HQ: Peabody, MA, United StatesReported employees: 51-200 | Peabody, MA, United States | 51-200 | Exact match | 26 contacts → |
“Copley Controls is a world-class designer and manufacturer of servo and stepper drives, headquartered in Peabody, Massachusetts, with an R&D facility in Canton, Massachusetts.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Glentek INCglentek.com HQ: El Segundo, CA, United StatesReported employees: 51-200 | El Segundo, CA, United States | 51-200 | Exact match | 22 contacts → |
“Glentek has been designing and manufacturing high performance servo drives and servo motors for over 50 years.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  American Control Electronicsamcntrl.comHQ: South Beloit, IL, United StatesReported employees: 51-200 | South Beloit, IL, United States | 51-200 | Exact match | 17 contacts → |
“American Control Electronics (ACE) has designed and produced a wide variety of innovative AC & DC motor control systems and power products.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Potomac Electric Corppotomacelectric.com HQ: Hyde Park, MA, United StatesReported employees: 1-10 | Hyde Park, MA, United States | 1-10 | Exact match | 17 contacts → |
“Manufacturing and aftermarket support of motion control components such as AC, DC, servomotors and drive electronics.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Motor Control Specialties, INCmotorcontrolspecialties.com HQ: Maryland Heights, MO, United StatesReported employees: 11-50 | Maryland Heights, MO, United States | 11-50 | Exact match | 13 contacts → |
“Motor Control Specialties (MCS) is a designer and manufacturer of UL 508A Electrical Control Panels, specializing in variable frequency drives (VFDs).” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Orbital Traction, LTDorbitaltraction.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 13 contacts → |
“Orbital Traction is developing and commercializing a patented, industry proven adjustable speed drive (ASD) technology for a broad range of applications in the mechanical power…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Automated Drive Systemsautomateddrives.com HQ: Omaha, NE, United StatesReported employees: 11-50 | Omaha, NE, United States | 11-50 | Exact match | 12 contacts → |
“Automated Drive Systems was founded to provide a complete offering of industrial and process control products and services.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Electro Powerelectropowerllc.com HQ: St. Paul, United StatesReported employees: 11-50 | St. Paul, United States | 11-50 | Exact match | 9 contacts → |
“VFDs, Soft Starts, Motors, Gear Reducers and Custom Motor Control Panels.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  AC DC Hotline Electric Motors & Controls Divisionac-dc-hotline.comHQ: World Wide, CA, United StatesReported employees: 51-200 | World Wide, CA, United States | 51-200 | Exact match | 8 contacts → |
“At AC‑DC Hotline, we pride ourselves on fast delivery, technical accuracy, and the ease of doing business.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Advanced Automation Groupadvancedautomationgroup.com HQ: Rochester Hills, MI, United StatesReported employees: 1-10 | Rochester Hills, MI, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Inverter Technology, INCinvertertechnology.com HQ: Ventura, CA, United StatesReported employees: 51-200 | Ventura, CA, United States | 51-200 | Exact match | 7 contacts → |
“About Inverter Technology, Inc: With multiple locations, ITI continues to innovate and set the standard in the application of variable speed drives and motors in the commercial…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Industrial Solutions Authorityisaelectric.com HQ: Hamilton, OH, United StatesReported employees: 11-50 | Hamilton, OH, United States | 11-50 | Exact match | 6 contacts → |
“For all your VFD needs, whether they be Allen Bradley Powerflex, ABB, Siemens, Cutler Hammer, etc.Industrial Solutions Authority has been buying, selling and servicing drives for…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Automation Services & Controls, INCascdrives.com HQ: Chagrin Falls, OH, United StatesReported employees: 11-50 | Chagrin Falls, OH, United States | 11-50 | Exact match | 6 contacts → |
“ASC was founded in 1972 with the purpose of providing a single, expert source for automated control and drive systems design, engineering, service and sales.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 85 company matches
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Adjustable speed ac drives suppliers: dataset insights
October 21, 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
85 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 85 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: October 21, 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 adjustable speed ac drives 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 adjustable speed ac drives suppliers did RevenueBase find based in the United States?
The saved snapshot records 85 matching company records, 9,076 tracked contacts and 1,938 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: October 21, 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
Adjustable speed ac drives suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 adjustable speed ac drives suppliers based in the United States. Snapshot: October 21, 2026. https://revenuebase.ai/companies/adjustable-speed-ac-drives-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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Adjustable speed ac drives suppliers based in Germany
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 adjustable speed ac drives suppliers based in the United States
RevenueBase records 85 matching company records for adjustable speed ac drives suppliers based in the United States, with 9,076 tracked contacts and 1,938 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: October 21, 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 adjustable speed ac drives 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 | Nidec Motor Corporationnidec-motor.com HQ: Creve Coeur, MO, United StatesReported employees: 5,001-10,000 | Creve Coeur, MO, United States | 5,001-10,000 | Exact match | 4,233 contacts → |
“With a pedigree dating back more than a century, Nidec Motor Corporation (NMC) is a leading manufacturer of commercial motors, industrial motors, appliance motors, and controls.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | TMEICtmeic.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 948 contacts → |
“TMEIC Corporation, headquartered in Houston, Texas, designs, develops and engineers advanced automation systems, large AC and DC motors, photovoltaic inverters and variable…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Kollmorgenkollmorgen.com HQ: Radford, VA, United StatesReported employees: 1,001-5,000 | Radford, VA, United States | 1,001-5,000 | Exact match | 814 contacts → |
“Kollmorgen’s advanced motors, drives, automation platforms and integrated motion solutions enable more ambitious machines, vehicles and robots.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Yaskawa America, Inc.yaskawa.com HQ: Waukegan, IL, United StatesReported employees: 1,001-5,000 | Waukegan, IL, United States | 1,001-5,000 | Exact match | 662 contacts → |
“Yaskawa America, Inc- Drives & Motion Division manufactures industrial control and automation products.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nord Gear Corporationnord.com HQ: Waunakee, WI, United StatesReported employees: 201-500 | Waunakee, WI, United States | 201-500 | Exact match | 368 contacts → |
“NORD Gear Corporation, part of the NORD DRIVESYSTEMS Group, is an industry leader in designing and manufacturing geared motors, AC motors, industrial gear units, motor starters…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Magnetekcolumbusmckinnon.com HQ: Menomonee Falls, WI, United StatesReported employees: 201-500 | Menomonee Falls, WI, United States | 201-500 | Exact match | 298 contacts → |
“Founded in 1984 and headquartered in Menomonee Falls, in the Greater Milwaukee area, Magnetek specializes in the development, manufacture and marketing of digital power and motion…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Lenze Americas Corporationlenze.com HQ: Uxbridge, MA, United StatesReported employees: 201-500 | Uxbridge, MA, United States | 201-500 | Exact match | 182 contacts → |
“Lenze is a global manufacturer of electrical and mechanical drives, motion control and automation technology – offering products, drive solutions, complete automation systems and…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Advanced Industrial Devicesaidusa.com HQ: Tulsa, OK, United StatesReported employees: 51-200 | Tulsa, OK, United States | 51-200 | Exact match | 105 contacts → |
“Advanced Industrial Devices (AID) is an industry leading manufacturer of VFD packages and automation and control solutions.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Advanced Motion Controlsa-m-c.com HQ: Camarillo, CA, United StatesReported employees: 201-500 | Camarillo, CA, United States | 201-500 | Exact match | 83 contacts → |
“Servo Drives and Controls Manufacturer - ADVANCED Motion Controls designs, manufactures and supplies the highest performance servo drives and motion control solutions available.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ESR Motor Systems, LLCesrmotors.com HQ: Rock Hill, SC, United StatesReported employees: 11-50 | Rock Hill, SC, United States | 11-50 | Exact match | 53 contacts → |
“There are thousands of companies that sell electric motors and drives.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Excel Industrial Electronics, INCexceldirect.com HQ: Clinton Township, MI, United StatesReported employees: 11-50 | Clinton Township, MI, United States | 11-50 | Exact match | 29 contacts → |
“Engineering Integration Control Panel Design & Build Distributor of Motors Drives & Controllers Field Service & Repair (current & legacy components) A business that began in 1981…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dart Controlsdartcontrols.com HQ: Zionsville, IN, United StatesReported employees: 51-200 | Zionsville, IN, United States | 51-200 | Exact match | 28 contacts → |
“Since 1963, Dart Controls has been designing and manufacturing variable speed drives, controls and accessories for electric motors in our Zionsville, Indiana facility.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Copley Controlscopleycontrols.com HQ: Peabody, MA, United StatesReported employees: 51-200 | Peabody, MA, United States | 51-200 | Exact match | 26 contacts → |
“Copley Controls is a world-class designer and manufacturer of servo and stepper drives, headquartered in Peabody, Massachusetts, with an R&D facility in Canton, Massachusetts.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Glentek INCglentek.com HQ: El Segundo, CA, United StatesReported employees: 51-200 | El Segundo, CA, United States | 51-200 | Exact match | 22 contacts → |
“Glentek has been designing and manufacturing high performance servo drives and servo motors for over 50 years.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | American Control Electronicsamcntrl.com HQ: South Beloit, IL, United StatesReported employees: 51-200 | South Beloit, IL, United States | 51-200 | Exact match | 17 contacts → |
“American Control Electronics (ACE) has designed and produced a wide variety of innovative AC & DC motor control systems and power products.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Potomac Electric Corppotomacelectric.com HQ: Hyde Park, MA, United StatesReported employees: 1-10 | Hyde Park, MA, United States | 1-10 | Exact match | 17 contacts → |
“Manufacturing and aftermarket support of motion control components such as AC, DC, servomotors and drive electronics.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Motor Control Specialties, INCmotorcontrolspecialties.com HQ: Maryland Heights, MO, United StatesReported employees: 11-50 | Maryland Heights, MO, United States | 11-50 | Exact match | 13 contacts → |
“Motor Control Specialties (MCS) is a designer and manufacturer of UL 508A Electrical Control Panels, specializing in variable frequency drives (VFDs).” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Orbital Traction, LTDorbitaltraction.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 13 contacts → |
“Orbital Traction is developing and commercializing a patented, industry proven adjustable speed drive (ASD) technology for a broad range of applications in the mechanical power…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Automated Drive Systemsautomateddrives.com HQ: Omaha, NE, United StatesReported employees: 11-50 | Omaha, NE, United States | 11-50 | Exact match | 12 contacts → |
“Automated Drive Systems was founded to provide a complete offering of industrial and process control products and services.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Electro Powerelectropowerllc.com HQ: St. Paul, United StatesReported employees: 11-50 | St. Paul, United States | 11-50 | Exact match | 9 contacts → |
“VFDs, Soft Starts, Motors, Gear Reducers and Custom Motor Control Panels.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | AC DC Hotline Electric Motors & Controls Divisionac-dc-hotline.com HQ: World Wide, CA, United StatesReported employees: 51-200 | World Wide, CA, United States | 51-200 | Exact match | 8 contacts → |
“At AC‑DC Hotline, we pride ourselves on fast delivery, technical accuracy, and the ease of doing business.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Advanced Automation Groupadvancedautomationgroup.com HQ: Rochester Hills, MI, United StatesReported employees: 1-10 | Rochester Hills, MI, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Inverter Technology, INCinvertertechnology.com HQ: Ventura, CA, United StatesReported employees: 51-200 | Ventura, CA, United States | 51-200 | Exact match | 7 contacts → |
“About Inverter Technology, Inc: With multiple locations, ITI continues to innovate and set the standard in the application of variable speed drives and motors in the commercial…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Industrial Solutions Authorityisaelectric.com HQ: Hamilton, OH, United StatesReported employees: 11-50 | Hamilton, OH, United States | 11-50 | Exact match | 6 contacts → |
“For all your VFD needs, whether they be Allen Bradley Powerflex, ABB, Siemens, Cutler Hammer, etc.Industrial Solutions Authority has been buying, selling and servicing drives for…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Automation Services & Controls, INCascdrives.com HQ: Chagrin Falls, OH, United StatesReported employees: 11-50 | Chagrin Falls, OH, United States | 11-50 | Exact match | 6 contacts → |
“ASC was founded in 1972 with the purpose of providing a single, expert source for automated control and drive systems design, engineering, service and sales.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Adjustable speed ac drives suppliers: dataset insights
October 21, 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
85 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 85 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: October 21, 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 adjustable speed ac drives 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 adjustable speed ac drives suppliers did RevenueBase find based in the United States?
The saved snapshot records 85 matching company records, 9,076 tracked contacts and 1,938 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: October 21, 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
Adjustable speed ac drives suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 adjustable speed ac drives suppliers based in the United States. Snapshot: October 21, 2026. https://revenuebase.ai/companies/adjustable-speed-ac-drives-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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