Company lists · Data refreshed November 2026

Top 25 Planetary gearbox makers worldwide

RevenueBase identified 1,980 company matches for planetary gearbox makers worldwide as of November 2026 and tracks 44,631 professional contacts across them, including 13,158 with verified work emails. India is the largest market and Ahmedabad the largest hub.

This list covers company matches for planetary gearbox makers worldwide, 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. Country and city lists for planetary gearbox makers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,980Companies
44,631Contacts tracked
13,158Verified emails
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The 25 largest planetary gearbox makers worldwide

Ranked by team size
Top 25 of 1,980 company matches for planetary gearbox makers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBruchsal, GermanyHQ recorded Nov 6, 202610001+4,338 contacts →

Exact match

“We move the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBocholt, GermanyHQ recorded Nov 6, 20265,001-10,0002,004 contacts →

Exact match

“Flender is a leading international manufacturer of mechanical and electrical drive systems, supplying the highest quality, performance, and innovation for more than 125 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalderara Di Reno, ItalyHQ recorded Nov 6, 20261,001-5,0001,781 contacts →

Exact match

“Bonfiglioli is a worldwide designer, manufacturer and distributor of a complete range of gearmotors, drive systems, planetary gearboxes and inverters, which satisfy the most…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndiaHQ recorded Nov 6, 2026501-1,000973 contacts →

Exact match

“Bharat Gears Ltd.(BGL) is one of the world leaders in gears technology and India's largest gear manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRochester, NY, United StatesHQ recorded Nov 6, 20261,001-5,000833 contacts →

Exact match

“Gleason is a global leader in gear technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHuddersfield, United KingdomHQ recorded Nov 6, 20261,001-5,000831 contacts →

Exact match

“David Brown Santasalo is a leading provider of mechanical power transmission solutions for industrial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSachseln, SwitzerlandHQ recorded Nov 6, 20261,001-5,000787 contacts →

Exact match

“At maxon, we develop and build high precision electric drive systems that are among the best in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSimpsonville, NC, United StatesHQ recorded Nov 6, 20261,001-5,000696 contacts →

Exact match

“Dodge Industrial, an RBC Bearings company, designs, manufactures, and supplies customized mechanical power transmission products for a wide range of industries and markets…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOostkamp, BelgiumHQ recorded Nov 6, 20261,001-5,000682 contacts →

Exact match

“IGW drives solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000597 contacts →

Exact match

“Bonfiglioli is a global leader in the power transmission industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000540 contacts →

Exact match

“IM Gears is a high precision manufacturer of gears, shafts, actuators, and assemblies with multiple plants in India and Morocco, and warehouses in Europe and USA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDonaueschingen, GermanyHQ recorded Nov 6, 20261,001-5,000524 contacts →

Exact match

“IMS Gear is a leading company in Gear Technology in the automotive and industrial sectors, with an international presence, serving as a partner for globally operating customers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIgersheim-harthausen, GermanyHQ recorded Nov 6, 20261,001-5,000505 contacts →

Exact match

“The name WITTENSTEIN enjoys an impeccable reputation as the brand for innovation, precision and excellence in the field of mechatronic drive technology – not just in Germany but…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBagley, MN, United StatesHQ recorded Nov 6, 20261,001-5,000504 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
15Exact matchModena, ItalyHQ recorded Nov 6, 2026501-1,000449 contacts →

Exact match

“We are an international company specialized in the production of gear reducers and gearmotors since 1953.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWaunakee, WI, United StatesHQ recorded Nov 6, 2026201-500381 contacts →

Exact match

“NORD Gear Corporation, part of the NORD DRIVESYSTEMS Group, is an industry leader in designing and manufacturing geared motors, AC motors, industrial gear units, motor starters…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBruchsal, GermanyHQ recorded Nov 6, 202610001+354 contacts →

Exact match

“DRIVING THE WORLD!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWallisellen, SwitzerlandHQ recorded Nov 6, 2026501-1,000332 contacts →

Exact match

“Reishauer is a Swiss company specialized in the manufacture of gear grinding machines, which are used for the hard-finishing of gears.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWellford, SC, United StatesHQ recorded Nov 6, 202610001+321 contacts →

Exact match

“DRIVING THE WORLD!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRajkot, IndiaHQ recorded Nov 6, 20261,001-5,000295 contacts →

Exact match

“Synnova is a trusted name in the motion systems industry, powering mobility with precision and purpose, for over a decade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDewas, IndiaHQ recorded Nov 6, 20261,001-5,000283 contacts →

Exact match

“Leading manufacturer of gears, shafts, planetary assemblies, bevel gears, and cutting tools for the truck, agriculture, off-highway, railways, and niche markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrazilHQ recorded Nov 6, 2026501-1,000265 contacts →

Exact match

“Sediada em Sertãozinho, SP, a TGM constitui as Unidades de Turbinas, Transmissões e Serviços, possui também outras três empresas sendo em Maceió, AL, em São José dos Campos, SP e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSolapur, IndiaHQ recorded Nov 6, 2026501-1,000249 contacts →

Exact match

“We are one of the largest manufacturers of electric motors, gear motors and gearboxes in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFormigine, ItalyHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“Established in 1965 in the town of Formigine, at the heart of the Modena industrial district, Motovario has grown to become one of the most important Italian and European…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKempten, GermanyHQ recorded Nov 6, 20261,001-5,000234 contacts →

Exact match

“Welcome to the Liebherr Gear Technology and Automation Systems page!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,980 planetary gearbox makers worldwide

See the full list, filter by size, metro and specialty, and access 13,158 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Planetary gearbox makers worldwide at a glance

As of Nov 6, 2026
29.5%Verified-email coverage
22.5Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Ahmedabad
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
530
11-50
672
51-200
442
201-500
156
501-1,000
67
1,001-5,000
49
5,001-10,000
1
10001+
13

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for planetary gearbox makers are linked below.
What qualifies
Company records worldwide whose business descriptions match “planetary gearbox makers” 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. 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 13,158 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.

Planetary gearbox makers by location

12 lists · largest first

Every Planetary gearbox makers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “planetary gearbox makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many planetary gearbox makers are there worldwide?

RevenueBase identified 1,980 company matches for planetary gearbox makers worldwide 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?

SEW Eurodrive tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most planetary gearbox makers?

India leads with 361 companies, followed by the United States (218) and China (205). Every planetary gearbox makers list by country and city is linked on this page.

Which city has the most planetary gearbox makers?

Ahmedabad leads with 42 company records, followed by Pune (33) and Bangalore (27).

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 13,158 professional contacts with verified work emails tracked across these 1,980 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.