Company lists · Data refreshed September 2026
Top 25 Motor assembly contract manufacturers based in the United States
RevenueBase identified 185 company matches for motor assembly contract manufacturers associated with the United States as of September 2026 and tracks 4,164 professional contacts across them, including 1,205 with verified work emails. Fort Wayne is the largest hub.
This list covers company matches for motor assembly contract manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 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 motor assembly contract manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 407 contacts → | ||||
Exact match “Portescap, a proud member of Regal Rexnord, excels in addressing critical motion challenges with premium miniature electronic motors and components.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 2 | 345 contacts → | ||||
Exact match “TWMC is a leading manufacturer of electric motors and generators, with a broad selection ranging from ¼ HP to HP.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 3 | 183 contacts → | ||||
Exact match “Jay Industrial Repair is an industrial service and manufacturing business focused on quality on-time solutions in electric motor and controls sales and services, and in-field…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 4 | 171 contacts → | ||||
Exact match “MTI Motion, formerly SL Montevideo Technology, is headquartered in Pleasant Prairie, Wisconsin, and manufactures custom motion products for mission-critical applications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 5 | 161 contacts → | ||||
Exact match “The ElectroCraft Powering Innovation custom manufacturing services cover the following products: AC motors, PMDC motors, brushless DC motors, stepper motors, servo motors…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 6 | 148 contacts → | ||||
Exact match “Since 1905, the family-owned Bodine Electric Company has been the leader in small motor and gearmotor design and manufacturing.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 7 | 138 contacts → | ||||
Exact match “Trust Automation is an industry-leading provider of advanced motion control and actuation, electrical power management, and process automation sub-systems that help advance…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 8 | 136 contacts → | ||||
Exact match “WorldWide Electric Corporation is a leading manufacturer and importer of electric motors, motor controls, gear reducers, and generators.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 9 | 110 contacts → | ||||
Exact match “IDEAL Electric is the last 100% American-owned, vertically integrated OEM of its kind.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 10 | 100 contacts → | ||||
Exact match “Globe Motors designs, manufactures, and distributes precision, subfractional horsepower motors and motorized devices throughout the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 11 | 91 contacts → | ||||
Exact match “Skurka Aerospace, Inc (SAI) is an ISO 9001/AS 9100 certified and world-renowned high-quality designer, developer, and manufacturer of electro-magnetic equipment, specializing in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 12 | 84 contacts → | ||||
Exact match “Capsonic Companies is a privately held, minority certified, veteran-owned company with divisions spanning multiple industries in the design, testing, assembly and manufacture of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 13 | 71 contacts → | ||||
Exact match “McMillan Electric Company is a custom motor manufacturer for OEMs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 14 | 70 contacts → | ||||
Exact match “Partnering with Groschopp means working with a small electric motor and gear motor manufacturer that strives for the American standard of quality.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 15 | 64 contacts → | ||||
Exact match “Established in 1955 as Dreisilker Electric Motor and Appliance Service by Henry Dreisilker, the company specialized in commercial motor repair and sales.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 16 | 62 contacts → | ||||
Exact match “Vertically integrated sister companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 17 | 54 contacts → | ||||
Exact match “NETFORM is a custom solution manufacturer of highly engineered, precision components and assemblies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 18 | 51 contacts → | ||||
Exact match “There are thousands of companies that sell electric motors and drives.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 19 | 50 contacts → | ||||
Exact match “For over one hundred years, Merkle-Korff has been a leading innovator of electric motor technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 20 | 49 contacts → | ||||
Exact match “Contract manufacturer and engineering service provider offering customized solutions through value-added services for electromechanical and mechanical components and assemblies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 21 | 44 contacts → | ||||
Exact match “Ramco Electric Motors, a division of Arnold Magnetic Technologies, is a high quality supplier of Stator, Rotor and Shaft Components for customers in need of reliable Electric…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 22 | 41 contacts → | ||||
Exact match “Techtop Industries is a leading manufacturer of single and three-phase electric motors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 23 | 38 contacts → | ||||
Exact match “AMT has been in continuous operation as a production automation supplier since 1970.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 24 | 37 contacts → | ||||
Exact match “Alliance Winding Group is the worldwide leader in the design and supply of systems for the production of electric motor and generators.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 25 | 33 contacts → | ||||
Exact match “We are a global leader in specialized electric motor solutions for small and large complex electric motor applications.” Recorded in the RevenueBase company graph · Sep 17, 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 “motor assembly contract manufacturers”. 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 185 motor assembly contract manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 1,205 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Motor assembly contract manufacturers based in the United States at a glance
As of Sep 17, 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 185 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 “motor assembly contract manufacturers” 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 1,205 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 17, 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 “motor assembly contract manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many motor assembly contract manufacturers are there based in the United States?
RevenueBase identified 185 company matches for motor assembly contract manufacturers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Portescap tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most motor assembly contract manufacturers?
Fort Wayne leads with 3 company records, followed by Houston (3) and Belmont (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 1,205 professional contacts with verified work emails tracked across these 185 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 185 motor assembly contract manufacturers based in the United States. Start with a free account, no credit card.
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Motor assembly contract manufacturers by geography
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Motor assembly contract manufacturers based in Germany
- Motor assembly contract manufacturers based in India
- Motor assembly contract manufacturers based in Italy
- Motor assembly contract manufacturers based in Türkiye
- Motor assembly contract manufacturers based in the United Kingdom
- AI companies based in the United States
Company intelligence · public preview
Top 25 motor assembly contract manufacturers 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 185 matching company records for motor assembly contract manufacturers based in the United States, with 4,164 tracked contacts and 1,205 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: September 17, 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 motor assembly contract manufacturers 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 | Portescapportescap.com HQ: West Chester, PA, United StatesReported employees: 1,001-5,000 | West Chester, PA, United States | 1,001-5,000 | Exact match | 407 contacts → |
“Portescap, a proud member of Regal Rexnord, excels in addressing critical motion challenges with premium miniature electronic motors and components.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Teco-Westinghousetecowestinghouse.com HQ: Round Rock, TX, United StatesReported employees: 201-500 | Round Rock, TX, United States | 201-500 | Exact match | 345 contacts → |
“TWMC is a leading manufacturer of electric motors and generators, with a broad selection ranging from ¼ HP to HP.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | JAY Industrial Repairjayindustrial.com HQ: Birmingham, AL, United StatesReported employees: 201-500 | Birmingham, AL, United States | 201-500 | Exact match | 183 contacts → |
“Jay Industrial Repair is an industrial service and manufacturing business focused on quality on-time solutions in electric motor and controls sales and services, and in-field…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MTI Motionmtimotion.com HQ: Pleasant Prairie, WI, United StatesReported employees: 501-1,000 | Pleasant Prairie, WI, United States | 501-1,000 | Exact match | 171 contacts → |
“MTI Motion, formerly SL Montevideo Technology, is headquartered in Pleasant Prairie, Wisconsin, and manufactures custom motion products for mission-critical applications.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrocraftelectrocraft.com HQ: Stratham, NH, United StatesReported employees: 501-1,000 | Stratham, NH, United States | 501-1,000 | Exact match | 161 contacts → |
“The ElectroCraft Powering Innovation custom manufacturing services cover the following products: AC motors, PMDC motors, brushless DC motors, stepper motors, servo motors…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bodine Electric Companybodine-electric.com HQ: Peosta, IA, United StatesReported employees: 201-500 | Peosta, IA, United States | 201-500 | Exact match | 148 contacts → |
“Since 1905, the family-owned Bodine Electric Company has been the leader in small motor and gearmotor design and manufacturing.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Trust Automation, INCtrustautomation.com HQ: San Luis Obispo, CA, United StatesReported employees: 201-500 | San Luis Obispo, CA, United States | 201-500 | Exact match | 138 contacts → |
“Trust Automation is an industry-leading provider of advanced motion control and actuation, electrical power management, and process automation sub-systems that help advance…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Worldwide Electric Corporationworldwideelectric.com HQ: Fairport, NY, United StatesReported employees: 51-200 | Fairport, NY, United States | 51-200 | Exact match | 136 contacts → |
“WorldWide Electric Corporation is a leading manufacturer and importer of electric motors, motor controls, gear reducers, and generators.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ideal Electric Companytheidealelectric.com HQ: Mansfield, OH, United StatesReported employees: 51-200 | Mansfield, OH, United States | 51-200 | Exact match | 110 contacts → |
“IDEAL Electric is the last 100% American-owned, vertically integrated OEM of its kind.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Globe Motorsglobemotors.com HQ: Amherst, NY, United StatesReported employees: 201-500 | Amherst, NY, United States | 201-500 | Exact match | 100 contacts → |
“Globe Motors designs, manufactures, and distributes precision, subfractional horsepower motors and motorized devices throughout the world.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Skurka Aerospaceskurka-aero.com HQ: Camarillo, CA, United StatesReported employees: 51-200 | Camarillo, CA, United States | 51-200 | Exact match | 91 contacts → |
“Skurka Aerospace, Inc (SAI) is an ISO 9001/AS 9100 certified and world-renowned high-quality designer, developer, and manufacturer of electro-magnetic equipment, specializing in…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Capsonic Companiescapsonic.com HQ: Elgin, IL, United StatesReported employees: 501-1,000 | Elgin, IL, United States | 501-1,000 | Exact match | 84 contacts → |
“Capsonic Companies is a privately held, minority certified, veteran-owned company with divisions spanning multiple industries in the design, testing, assembly and manufacture of…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mcmillan Electric Companymcmillanelectric.com HQ: Woodville, WI, United StatesReported employees: 201-500 | Woodville, WI, United States | 201-500 | Exact match | 71 contacts → |
“McMillan Electric Company is a custom motor manufacturer for OEMs.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Groschopp, INCgroschopp.com HQ: Sioux Center, United StatesReported employees: 201-500 | Sioux Center, United States | 201-500 | Exact match | 70 contacts → |
“Partnering with Groschopp means working with a small electric motor and gear motor manufacturer that strives for the American standard of quality.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dreisilker Electric Motors INCdreisilker.com HQ: Glen Ellyn, IL, United StatesReported employees: 51-200 | Glen Ellyn, IL, United States | 51-200 | Exact match | 64 contacts → |
“Established in 1955 as Dreisilker Electric Motor and Appliance Service by Henry Dreisilker, the company specialized in commercial motor repair and sales.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Composite Motors, INC Composite Modules, INCcompositemotors.com HQ: Brooksville, FL, United StatesReported employees: 51-200 | Brooksville, FL, United States | 51-200 | Exact match | 62 contacts → |
“Vertically integrated sister companies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Netformnetform.com HQ: Shelby Township, MI, United StatesReported employees: 51-200 | Shelby Township, MI, United States | 51-200 | Exact match | 54 contacts → |
“NETFORM is a custom solution manufacturer of highly engineered, precision components and assemblies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ESR Motor Systems, LLCesrmotors.com HQ: Rock Hill, SC, United StatesReported employees: 11-50 | Rock Hill, SC, United States | 11-50 | Exact match | 51 contacts → |
“There are thousands of companies that sell electric motors and drives.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Merkle-Korff Industries A Nidec Companyacim.nidec.comHQ: Hoffman Estates, IL, United StatesReported employees: Not recorded | Hoffman Estates, IL, United States | Not recorded | Exact match | 50 contacts → |
“For over one hundred years, Merkle-Korff has been a leading innovator of electric motor technology.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Brenner-Fiedlerbrenner-fiedler.com HQ: Riverside, CA, United StatesReported employees: 51-200 | Riverside, CA, United States | 51-200 | Exact match | 49 contacts → |
“Contract manufacturer and engineering service provider offering customized solutions through value-added services for electromechanical and mechanical components and assemblies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ramco Electric Motorsarnoldmagnetics.comHQ: Greenville, OH, United StatesReported employees: 51-200 | Greenville, OH, United States | 51-200 | Exact match | 44 contacts → |
“Ramco Electric Motors, a division of Arnold Magnetic Technologies, is a high quality supplier of Stator, Rotor and Shaft Components for customers in need of reliable Electric…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Techtop Industriestechtopind.com HQ: Peachtree Corners, GA, United StatesReported employees: 501-1,000 | Peachtree Corners, GA, United States | 501-1,000 | Exact match | 41 contacts → |
“Techtop Industries is a leading manufacturer of single and three-phase electric motors.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Advanced Machine And Tool Corporationamt-corp.comHQ: Fort Wayne, IN, United StatesReported employees: 51-200 | Fort Wayne, IN, United States | 51-200 | Exact match | 38 contacts → |
“AMT has been in continuous operation as a production automation supplier since 1970.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Alliance Winding Equipment, INCalliance-winding.comHQ: Fort Wayne, IN, United StatesReported employees: 51-200 | Fort Wayne, IN, United States | 51-200 | Exact match | 37 contacts → |
“Alliance Winding Group is the worldwide leader in the design and supply of systems for the production of electric motor and generators.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Reuland Electric Motor Companyreuland.com HQ: La Verne, CA, United StatesReported employees: 201-500 | La Verne, CA, United States | 201-500 | Exact match | 33 contacts → |
“We are a global leader in specialized electric motor solutions for small and large complex electric motor applications.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 185 company matches
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Motor assembly contract manufacturers: dataset insights
September 17, 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
185 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 185 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: September 17, 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 motor assembly contract manufacturers?
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 motor assembly contract manufacturers did RevenueBase find based in the United States?
The saved snapshot records 185 matching company records, 4,164 tracked contacts and 1,205 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: September 17, 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
Motor assembly contract manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 motor assembly contract manufacturers based in the United States. Snapshot: September 17, 2026. https://revenuebase.ai/companies/motor-assembly-contract-manufacturers/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
- Motor assembly contract manufacturers based in Germany
- Motor assembly contract manufacturers based in India
- Motor assembly contract manufacturers based in Italy
- Motor assembly contract manufacturers based in Türkiye
- Motor assembly contract manufacturers based in the United Kingdom
- AI companies based in the United States
Company intelligence · public preview
Top 25 motor assembly contract manufacturers based in the United States
RevenueBase records 185 matching company records for motor assembly contract manufacturers based in the United States, with 4,164 tracked contacts and 1,205 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: September 17, 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 motor assembly contract manufacturers 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 | Portescapportescap.com HQ: West Chester, PA, United StatesReported employees: 1,001-5,000 | West Chester, PA, United States | 1,001-5,000 | Exact match | 407 contacts → |
“Portescap, a proud member of Regal Rexnord, excels in addressing critical motion challenges with premium miniature electronic motors and components.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Teco-Westinghousetecowestinghouse.com HQ: Round Rock, TX, United StatesReported employees: 201-500 | Round Rock, TX, United States | 201-500 | Exact match | 345 contacts → |
“TWMC is a leading manufacturer of electric motors and generators, with a broad selection ranging from ¼ HP to HP.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | JAY Industrial Repairjayindustrial.com HQ: Birmingham, AL, United StatesReported employees: 201-500 | Birmingham, AL, United States | 201-500 | Exact match | 183 contacts → |
“Jay Industrial Repair is an industrial service and manufacturing business focused on quality on-time solutions in electric motor and controls sales and services, and in-field…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MTI Motionmtimotion.com HQ: Pleasant Prairie, WI, United StatesReported employees: 501-1,000 | Pleasant Prairie, WI, United States | 501-1,000 | Exact match | 171 contacts → |
“MTI Motion, formerly SL Montevideo Technology, is headquartered in Pleasant Prairie, Wisconsin, and manufactures custom motion products for mission-critical applications.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrocraftelectrocraft.com HQ: Stratham, NH, United StatesReported employees: 501-1,000 | Stratham, NH, United States | 501-1,000 | Exact match | 161 contacts → |
“The ElectroCraft Powering Innovation custom manufacturing services cover the following products: AC motors, PMDC motors, brushless DC motors, stepper motors, servo motors…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bodine Electric Companybodine-electric.com HQ: Peosta, IA, United StatesReported employees: 201-500 | Peosta, IA, United States | 201-500 | Exact match | 148 contacts → |
“Since 1905, the family-owned Bodine Electric Company has been the leader in small motor and gearmotor design and manufacturing.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Trust Automation, INCtrustautomation.com HQ: San Luis Obispo, CA, United StatesReported employees: 201-500 | San Luis Obispo, CA, United States | 201-500 | Exact match | 138 contacts → |
“Trust Automation is an industry-leading provider of advanced motion control and actuation, electrical power management, and process automation sub-systems that help advance…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Worldwide Electric Corporationworldwideelectric.com HQ: Fairport, NY, United StatesReported employees: 51-200 | Fairport, NY, United States | 51-200 | Exact match | 136 contacts → |
“WorldWide Electric Corporation is a leading manufacturer and importer of electric motors, motor controls, gear reducers, and generators.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ideal Electric Companytheidealelectric.com HQ: Mansfield, OH, United StatesReported employees: 51-200 | Mansfield, OH, United States | 51-200 | Exact match | 110 contacts → |
“IDEAL Electric is the last 100% American-owned, vertically integrated OEM of its kind.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Globe Motorsglobemotors.com HQ: Amherst, NY, United StatesReported employees: 201-500 | Amherst, NY, United States | 201-500 | Exact match | 100 contacts → |
“Globe Motors designs, manufactures, and distributes precision, subfractional horsepower motors and motorized devices throughout the world.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Skurka Aerospaceskurka-aero.com HQ: Camarillo, CA, United StatesReported employees: 51-200 | Camarillo, CA, United States | 51-200 | Exact match | 91 contacts → |
“Skurka Aerospace, Inc (SAI) is an ISO 9001/AS 9100 certified and world-renowned high-quality designer, developer, and manufacturer of electro-magnetic equipment, specializing in…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Capsonic Companiescapsonic.com HQ: Elgin, IL, United StatesReported employees: 501-1,000 | Elgin, IL, United States | 501-1,000 | Exact match | 84 contacts → |
“Capsonic Companies is a privately held, minority certified, veteran-owned company with divisions spanning multiple industries in the design, testing, assembly and manufacture of…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mcmillan Electric Companymcmillanelectric.com HQ: Woodville, WI, United StatesReported employees: 201-500 | Woodville, WI, United States | 201-500 | Exact match | 71 contacts → |
“McMillan Electric Company is a custom motor manufacturer for OEMs.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Groschopp, INCgroschopp.com HQ: Sioux Center, United StatesReported employees: 201-500 | Sioux Center, United States | 201-500 | Exact match | 70 contacts → |
“Partnering with Groschopp means working with a small electric motor and gear motor manufacturer that strives for the American standard of quality.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dreisilker Electric Motors INCdreisilker.com HQ: Glen Ellyn, IL, United StatesReported employees: 51-200 | Glen Ellyn, IL, United States | 51-200 | Exact match | 64 contacts → |
“Established in 1955 as Dreisilker Electric Motor and Appliance Service by Henry Dreisilker, the company specialized in commercial motor repair and sales.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Composite Motors, INC Composite Modules, INCcompositemotors.com HQ: Brooksville, FL, United StatesReported employees: 51-200 | Brooksville, FL, United States | 51-200 | Exact match | 62 contacts → |
“Vertically integrated sister companies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Netformnetform.com HQ: Shelby Township, MI, United StatesReported employees: 51-200 | Shelby Township, MI, United States | 51-200 | Exact match | 54 contacts → |
“NETFORM is a custom solution manufacturer of highly engineered, precision components and assemblies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ESR Motor Systems, LLCesrmotors.com HQ: Rock Hill, SC, United StatesReported employees: 11-50 | Rock Hill, SC, United States | 11-50 | Exact match | 51 contacts → |
“There are thousands of companies that sell electric motors and drives.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Merkle-Korff Industries A Nidec Companyacim.nidec.com HQ: Hoffman Estates, IL, United StatesReported employees: Not recorded | Hoffman Estates, IL, United States | Not recorded | Exact match | 50 contacts → |
“For over one hundred years, Merkle-Korff has been a leading innovator of electric motor technology.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Brenner-Fiedlerbrenner-fiedler.com HQ: Riverside, CA, United StatesReported employees: 51-200 | Riverside, CA, United States | 51-200 | Exact match | 49 contacts → |
“Contract manufacturer and engineering service provider offering customized solutions through value-added services for electromechanical and mechanical components and assemblies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ramco Electric Motorsarnoldmagnetics.com HQ: Greenville, OH, United StatesReported employees: 51-200 | Greenville, OH, United States | 51-200 | Exact match | 44 contacts → |
“Ramco Electric Motors, a division of Arnold Magnetic Technologies, is a high quality supplier of Stator, Rotor and Shaft Components for customers in need of reliable Electric…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Techtop Industriestechtopind.com HQ: Peachtree Corners, GA, United StatesReported employees: 501-1,000 | Peachtree Corners, GA, United States | 501-1,000 | Exact match | 41 contacts → |
“Techtop Industries is a leading manufacturer of single and three-phase electric motors.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Advanced Machine And Tool Corporationamt-corp.com HQ: Fort Wayne, IN, United StatesReported employees: 51-200 | Fort Wayne, IN, United States | 51-200 | Exact match | 38 contacts → |
“AMT has been in continuous operation as a production automation supplier since 1970.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alliance Winding Equipment, INCalliance-winding.com HQ: Fort Wayne, IN, United StatesReported employees: 51-200 | Fort Wayne, IN, United States | 51-200 | Exact match | 37 contacts → |
“Alliance Winding Group is the worldwide leader in the design and supply of systems for the production of electric motor and generators.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Reuland Electric Motor Companyreuland.com HQ: La Verne, CA, United StatesReported employees: 201-500 | La Verne, CA, United States | 201-500 | Exact match | 33 contacts → |
“We are a global leader in specialized electric motor solutions for small and large complex electric motor applications.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 185 company matches
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Motor assembly contract manufacturers: dataset insights
September 17, 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
185 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 185 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: September 17, 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 motor assembly contract manufacturers?
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 motor assembly contract manufacturers did RevenueBase find based in the United States?
The saved snapshot records 185 matching company records, 4,164 tracked contacts and 1,205 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: September 17, 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
Motor assembly contract manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 motor assembly contract manufacturers based in the United States. Snapshot: September 17, 2026. https://revenuebase.ai/companies/motor-assembly-contract-manufacturers/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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