Company lists · Data refreshed November 2026
Top 25 Transmission case fabricators based in the United States
RevenueBase identified 90 company matches for transmission case fabricators associated with the United States as of November 2026 and tracks 4,802 professional contacts across them, including 1,409 with verified work emails. Rockford is the largest hub.
This list covers company matches for transmission case fabricators associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 transmission case fabricators based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 842 contacts → | ||||
Exact match “JASPER® Engines & Transmissions was founded in 1942 and today is the nation's largest remanufacturer of a diverse line of drive train components.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 561 contacts → | ||||
Exact match “Neapco is the leading supplier of innovative driveline solutions to original equipment manufacturers and the global automotive industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 540 contacts → | ||||
Exact match “As a premier Tier One supplier, Grede has provided more than 100 years of reliable and innovative iron castings that have built and transformed the world as we know it for three…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 504 contacts → | ||||
Exact match “TEAM Industries is a market leader in drive train technology that offers a complete range of services that includes everything from collaboration on product designs to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 263 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 212 contacts → | ||||
Exact match “U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 183 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 129 contacts → | ||||
Exact match “Sonnax Transmission Company is an industry leader in the cutting-edge design, manufacture and distribution of the highest quality products to the automotive aftermarket…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 99 contacts → | ||||
Exact match “Unlock precision and reliability with Schafer Industries!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 88 contacts → | ||||
Exact match “Busche Performance Group (BPG) is one of the largest vertically integrated casting and machining suppliers of high-quality chassis components in North America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 66 contacts → | ||||
Exact match “Drake Enterprises, Inc, located in Clinton Township, Michigan, has been in business since 1952 and continues to strive in the competitive manufacturing environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 66 contacts → | ||||
Exact match “Alma Products Company was founded by E.E Tracy in December 1943 under the name of Tracy Detroit Manufacturing Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 64 contacts → | ||||
Exact match “If you have requirements for high performance gears (spur, helical or spiral bevel), splined shaft, housings, details or complete gearboxes, Chardam Gear Company can fulfill your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 60 contacts → | ||||
Exact match “J.G.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 60 contacts → | ||||
Exact match “Manufacturer of high-quality, reliable mechanical power transmission products including Master APG® REEVES® InnovaDrive®, Master XL, Master CombGear®, REEVES® Motodrive, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 51 contacts → | ||||
Exact match “Automotive Transmission Component Supplier” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 49 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 39 contacts → | ||||
Exact match “Founded in 1969, MPI is a U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 37 contacts → | ||||
Exact match “Cotta, LLC is a trusted, leading manufacturer of top-quality, precision-engineered transmissions for a wide range of specialized mobile and stationary applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 33 contacts → | ||||
Exact match “Hayes Manufacturing is a world-renowned manufacturer of power transmission products, specializing in couplings, engine casings, stub shafts, and more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 30 contacts → | ||||
Exact match “Marmon-Herrington axles have long set the industry standard for quality features that make trucks dependable and maximize productivity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 29 contacts → | ||||
Exact match “IDC is the most innovative and service oriented custom gear manufacturer and reducer repair facility in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 17 contacts → | ||||
Exact match “Revmax Performance Converters is a highly qualified manufacturers of automotive parts such as Transmissions, Converters, Rebuild Kits, Combo kits and Valve Bodies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 13 contacts → | ||||
Exact match “East Coast Gear Supply is a motivated company committed to excellence in product knowledge, product quality, and customer service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 13 contacts → | ||||
Exact match “CBS Boring is a multi-plant contract manufacturer, providing powertrain components to the Automotive, Diesel Engine and Military industries.” Recorded in the RevenueBase company graph · Nov 6, 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 “transmission case fabricators”. 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 90 transmission case fabricators based in the United States
See the full list, filter by size, metro and specialty, and access 1,409 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Transmission case fabricators based in the United States at a glance
As of Nov 6, 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 90 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 “transmission case fabricators” 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 1,409 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 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 “transmission case fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transmission case fabricators are there based in the United States?
RevenueBase identified 90 company matches for transmission case fabricators associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Jasper Engines & Transmissions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most transmission case fabricators?
Rockford leads with 3 company records, followed by Southfield (3) and Alma (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 1,409 professional contacts with verified work emails tracked across these 90 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 90 transmission case fabricators based in the United States. Start with a free account, no credit card.
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Transmission case fabricators 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
- Transmission case fabricators based in India
- Transmission case fabricators based in Italy
- 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
Company intelligence · public preview
Top 25 transmission case fabricators 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 90 matching company records for transmission case fabricators based in the United States, with 4,802 tracked contacts and 1,409 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 transmission case fabricators 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 |  Jasper Engines & Transmissionsjasperengines.comHQ: Jasper, IN, United StatesReported employees: 1,001-5,000 | Jasper, IN, United States | 1,001-5,000 | Exact match | 842 contacts → |
“JASPER® Engines & Transmissions was founded in 1942 and today is the nation's largest remanufacturer of a diverse line of drive train components.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Neapconeapco.comHQ: Farmington Hills, MI, United StatesReported employees: 1,001-5,000 | Farmington Hills, MI, United States | 1,001-5,000 | Exact match | 561 contacts → |
“Neapco is the leading supplier of innovative driveline solutions to original equipment manufacturers and the global automotive industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Grede Holdings LLCgrede.comHQ: Southfield, MI, United StatesReported employees: 1,001-5,000 | Southfield, MI, United States | 1,001-5,000 | Exact match | 540 contacts → |
“As a premier Tier One supplier, Grede has provided more than 100 years of reliable and innovative iron castings that have built and transformed the world as we know it for three…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Team Industriesteam-ind.comHQ: Bagley, MN, United StatesReported employees: 1,001-5,000 | Bagley, MN, United States | 1,001-5,000 | Exact match | 504 contacts → |
“TEAM Industries is a market leader in drive train technology that offers a complete range of services that includes everything from collaboration on product designs to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Dynamic Manufacturing, INCdynamicmanufacturinginc.comHQ: Hillside, IL, United StatesReported employees: 1,001-5,000 | Hillside, IL, United States | 1,001-5,000 | Exact match | 263 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  Ibcc Industries, INCibccind.comHQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 212 contacts → |
“U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Aisin Automotive Casting Tennessee, INCaisintn.comHQ: Clinton, TN, United StatesReported employees: 501-1,000 | Clinton, TN, United States | 501-1,000 | Exact match | 183 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Sonnaxsonnax.comHQ: Bellows Falls, VT, United StatesReported employees: 201-500 | Bellows Falls, VT, United States | 201-500 | Exact match | 129 contacts → |
“Sonnax Transmission Company is an industry leader in the cutting-edge design, manufacture and distribution of the highest quality products to the automotive aftermarket…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Schafer Industriesschaferindustries.comHQ: South Bend, IL, United StatesReported employees: 201-500 | South Bend, IL, United States | 201-500 | Exact match | 99 contacts → |
“Unlock precision and reliability with Schafer Industries!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Busche Performance Groupbuschegroup.comHQ: Southfield, MI, United StatesReported employees: 1,001-5,000 | Southfield, MI, United States | 1,001-5,000 | Exact match | 88 contacts → |
“Busche Performance Group (BPG) is one of the largest vertically integrated casting and machining suppliers of high-quality chassis components in North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Drake Enterprises, INCdrakeent.comHQ: Clinton Township, MI, United StatesReported employees: 51-200 | Clinton Township, MI, United States | 51-200 | Exact match | 66 contacts → |
“Drake Enterprises, Inc, located in Clinton Township, Michigan, has been in business since 1952 and continues to strive in the competitive manufacturing environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Alma Productsalmaproducts.comHQ: Alma, MI, United StatesReported employees: 201-500 | Alma, MI, United States | 201-500 | Exact match | 66 contacts → |
“Alma Products Company was founded by E.E Tracy in December 1943 under the name of Tracy Detroit Manufacturing Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Chardam Gear Companychardam.comHQ: Sterling Heights, MI, United StatesReported employees: 51-200 | Sterling Heights, MI, United States | 51-200 | Exact match | 64 contacts → |
“If you have requirements for high performance gears (spur, helical or spiral bevel), splined shaft, housings, details or complete gearboxes, Chardam Gear Company can fulfill your…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  J. G. Kern Enterprises, INCjgkern.comHQ: Sterling Heights, MI, United StatesReported employees: 201-500 | Sterling Heights, MI, United States | 201-500 | Exact match | 60 contacts → |
“J.G.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Master PTmaster-pt.comHQ: Greenville, IN, United StatesReported employees: 51-200 | Greenville, IN, United States | 51-200 | Exact match | 60 contacts → |
“Manufacturer of high-quality, reliable mechanical power transmission products including Master APG® REEVES® InnovaDrive®, Master XL, Master CombGear®, REEVES® Motodrive, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | LUK Transmission Systems LLCluk.com HQ: Wooster, OH, United StatesReported employees: 1,001-5,000 | Wooster, OH, United States | 1,001-5,000 | Exact match | 51 contacts → |
“Automotive Transmission Component Supplier” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Richmond Auto Parts Technology, INCraptech.comHQ: Richmond, KY, United StatesReported employees: 51-200 | Richmond, KY, United States | 51-200 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  MPI Engineered Technologiesmpiproducts.comHQ: Knox, IN, United StatesReported employees: 501-1,000 | Knox, IN, United States | 501-1,000 | Exact match | 39 contacts → |
“Founded in 1969, MPI is a U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Cotta, LLCcotta.comHQ: Janesville, WI, United StatesReported employees: 51-200 | Janesville, WI, United States | 51-200 | Exact match | 37 contacts → |
“Cotta, LLC is a trusted, leading manufacturer of top-quality, precision-engineered transmissions for a wide range of specialized mobile and stationary applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Hayes Manufacturinghayescouplings.comHQ: Fife Lake, MI, United StatesReported employees: 11-50 | Fife Lake, MI, United States | 11-50 | Exact match | 33 contacts → |
“Hayes Manufacturing is a world-renowned manufacturer of power transmission products, specializing in couplings, engine casings, stub shafts, and more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Marmon-Herringtonmarmon-herrington.comHQ: Louisville, KY, United StatesReported employees: 51-200 | Louisville, KY, United States | 51-200 | Exact match | 30 contacts → |
“Marmon-Herrington axles have long set the industry standard for quality features that make trucks dependable and maximize productivity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  IDC Industries INCidcind.comHQ: Clinton Twp., MI, United StatesReported employees: 11-50 | Clinton Twp., MI, United States | 11-50 | Exact match | 29 contacts → |
“IDC is the most innovative and service oriented custom gear manufacturer and reducer repair facility in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Revmax Performance Convertersrevmaxconverters.comHQ: Charlotte, NC, United StatesReported employees: 11-50 | Charlotte, NC, United States | 11-50 | Exact match | 17 contacts → |
“Revmax Performance Converters is a highly qualified manufacturers of automotive parts such as Transmissions, Converters, Rebuild Kits, Combo kits and Valve Bodies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  East Coast Gear Supplyeastcoastgearsupply.comHQ: Louisburg, NC, United StatesReported employees: 11-50 | Louisburg, NC, United States | 11-50 | Exact match | 13 contacts → |
“East Coast Gear Supply is a motivated company committed to excellence in product knowledge, product quality, and customer service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  CBS Boring & Machine Company, INCcbsboring.comHQ: Fraser, OH, United StatesReported employees: 51-200 | Fraser, OH, United States | 51-200 | Exact match | 13 contacts → |
“CBS Boring is a multi-plant contract manufacturer, providing powertrain components to the Automotive, Diesel Engine and Military industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 90 company matches
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Transmission case fabricators: dataset insights
November 6, 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
89 records in the displayed employee bands.
1 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 90 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 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 transmission case fabricators?
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 transmission case fabricators did RevenueBase find based in the United States?
The saved snapshot records 90 matching company records, 4,802 tracked contacts and 1,409 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 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
Transmission case fabricators by geography
Cite this list
RevenueBase Data Team. Top 25 transmission case fabricators based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transmission-case-fabricators/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
- Transmission case fabricators based in India
- Transmission case fabricators based in Italy
- 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
Company intelligence · public preview
Top 25 transmission case fabricators based in the United States
RevenueBase records 90 matching company records for transmission case fabricators based in the United States, with 4,802 tracked contacts and 1,409 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 transmission case fabricators 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 | Jasper Engines & Transmissionsjasperengines.com HQ: Jasper, IN, United StatesReported employees: 1,001-5,000 | Jasper, IN, United States | 1,001-5,000 | Exact match | 842 contacts → |
“JASPER® Engines & Transmissions was founded in 1942 and today is the nation's largest remanufacturer of a diverse line of drive train components.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Neapconeapco.com HQ: Farmington Hills, MI, United StatesReported employees: 1,001-5,000 | Farmington Hills, MI, United States | 1,001-5,000 | Exact match | 561 contacts → |
“Neapco is the leading supplier of innovative driveline solutions to original equipment manufacturers and the global automotive industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Grede Holdings LLCgrede.com HQ: Southfield, MI, United StatesReported employees: 1,001-5,000 | Southfield, MI, United States | 1,001-5,000 | Exact match | 540 contacts → |
“As a premier Tier One supplier, Grede has provided more than 100 years of reliable and innovative iron castings that have built and transformed the world as we know it for three…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Team Industriesteam-ind.com HQ: Bagley, MN, United StatesReported employees: 1,001-5,000 | Bagley, MN, United States | 1,001-5,000 | Exact match | 504 contacts → |
“TEAM Industries is a market leader in drive train technology that offers a complete range of services that includes everything from collaboration on product designs to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dynamic Manufacturing, INCdynamicmanufacturinginc.com HQ: Hillside, IL, United StatesReported employees: 1,001-5,000 | Hillside, IL, United States | 1,001-5,000 | Exact match | 263 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Ibcc Industries, INCibccind.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 212 contacts → |
“U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Aisin Automotive Casting Tennessee, INCaisintn.com HQ: Clinton, TN, United StatesReported employees: 501-1,000 | Clinton, TN, United States | 501-1,000 | Exact match | 183 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Sonnaxsonnax.com HQ: Bellows Falls, VT, United StatesReported employees: 201-500 | Bellows Falls, VT, United States | 201-500 | Exact match | 129 contacts → |
“Sonnax Transmission Company is an industry leader in the cutting-edge design, manufacture and distribution of the highest quality products to the automotive aftermarket…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Schafer Industriesschaferindustries.com HQ: South Bend, IL, United StatesReported employees: 201-500 | South Bend, IL, United States | 201-500 | Exact match | 99 contacts → |
“Unlock precision and reliability with Schafer Industries!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Busche Performance Groupbuschegroup.com HQ: Southfield, MI, United StatesReported employees: 1,001-5,000 | Southfield, MI, United States | 1,001-5,000 | Exact match | 88 contacts → |
“Busche Performance Group (BPG) is one of the largest vertically integrated casting and machining suppliers of high-quality chassis components in North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Drake Enterprises, INCdrakeent.com HQ: Clinton Township, MI, United StatesReported employees: 51-200 | Clinton Township, MI, United States | 51-200 | Exact match | 66 contacts → |
“Drake Enterprises, Inc, located in Clinton Township, Michigan, has been in business since 1952 and continues to strive in the competitive manufacturing environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Alma Productsalmaproducts.com HQ: Alma, MI, United StatesReported employees: 201-500 | Alma, MI, United States | 201-500 | Exact match | 66 contacts → |
“Alma Products Company was founded by E.E Tracy in December 1943 under the name of Tracy Detroit Manufacturing Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Chardam Gear Companychardam.com HQ: Sterling Heights, MI, United StatesReported employees: 51-200 | Sterling Heights, MI, United States | 51-200 | Exact match | 64 contacts → |
“If you have requirements for high performance gears (spur, helical or spiral bevel), splined shaft, housings, details or complete gearboxes, Chardam Gear Company can fulfill your…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | J. G. Kern Enterprises, INCjgkern.com HQ: Sterling Heights, MI, United StatesReported employees: 201-500 | Sterling Heights, MI, United States | 201-500 | Exact match | 60 contacts → |
“J.G.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Master PTmaster-pt.com HQ: Greenville, IN, United StatesReported employees: 51-200 | Greenville, IN, United States | 51-200 | Exact match | 60 contacts → |
“Manufacturer of high-quality, reliable mechanical power transmission products including Master APG® REEVES® InnovaDrive®, Master XL, Master CombGear®, REEVES® Motodrive, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | LUK Transmission Systems LLCluk.com HQ: Wooster, OH, United StatesReported employees: 1,001-5,000 | Wooster, OH, United States | 1,001-5,000 | Exact match | 51 contacts → |
“Automotive Transmission Component Supplier” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Richmond Auto Parts Technology, INCraptech.com HQ: Richmond, KY, United StatesReported employees: 51-200 | Richmond, KY, United States | 51-200 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | MPI Engineered Technologiesmpiproducts.com HQ: Knox, IN, United StatesReported employees: 501-1,000 | Knox, IN, United States | 501-1,000 | Exact match | 39 contacts → |
“Founded in 1969, MPI is a U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cotta, LLCcotta.com HQ: Janesville, WI, United StatesReported employees: 51-200 | Janesville, WI, United States | 51-200 | Exact match | 37 contacts → |
“Cotta, LLC is a trusted, leading manufacturer of top-quality, precision-engineered transmissions for a wide range of specialized mobile and stationary applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hayes Manufacturinghayescouplings.com HQ: Fife Lake, MI, United StatesReported employees: 11-50 | Fife Lake, MI, United States | 11-50 | Exact match | 33 contacts → |
“Hayes Manufacturing is a world-renowned manufacturer of power transmission products, specializing in couplings, engine casings, stub shafts, and more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Marmon-Herringtonmarmon-herrington.com HQ: Louisville, KY, United StatesReported employees: 51-200 | Louisville, KY, United States | 51-200 | Exact match | 30 contacts → |
“Marmon-Herrington axles have long set the industry standard for quality features that make trucks dependable and maximize productivity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | IDC Industries INCidcind.com HQ: Clinton Twp., MI, United StatesReported employees: 11-50 | Clinton Twp., MI, United States | 11-50 | Exact match | 29 contacts → |
“IDC is the most innovative and service oriented custom gear manufacturer and reducer repair facility in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Revmax Performance Convertersrevmaxconverters.com HQ: Charlotte, NC, United StatesReported employees: 11-50 | Charlotte, NC, United States | 11-50 | Exact match | 17 contacts → |
“Revmax Performance Converters is a highly qualified manufacturers of automotive parts such as Transmissions, Converters, Rebuild Kits, Combo kits and Valve Bodies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | East Coast Gear Supplyeastcoastgearsupply.com HQ: Louisburg, NC, United StatesReported employees: 11-50 | Louisburg, NC, United States | 11-50 | Exact match | 13 contacts → |
“East Coast Gear Supply is a motivated company committed to excellence in product knowledge, product quality, and customer service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | CBS Boring & Machine Company, INCcbsboring.com HQ: Fraser, OH, United StatesReported employees: 51-200 | Fraser, OH, United States | 51-200 | Exact match | 13 contacts → |
“CBS Boring is a multi-plant contract manufacturer, providing powertrain components to the Automotive, Diesel Engine and Military industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Transmission case fabricators: dataset insights
November 6, 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
89 records in the displayed employee bands.
1 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 90 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 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 transmission case fabricators?
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 transmission case fabricators did RevenueBase find based in the United States?
The saved snapshot records 90 matching company records, 4,802 tracked contacts and 1,409 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 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
Transmission case fabricators by geography
Cite this list
RevenueBase Data Team. Top 25 transmission case fabricators based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transmission-case-fabricators/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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