Company lists · Data refreshed September 2026

Top 25 Engine manufacturers worldwide

RevenueBase identified 1,384 engine manufacturers worldwide as of September 2026 and tracks 116,463 professional contacts across them, including 22,143 with verified work emails and 0 with mobile numbers. The United States is the largest market and Rajkot the largest hub.

This list covers engine manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for engine manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
1,384Companies
116,463Contacts tracked
22,143Verified emails
0Mobile numbers
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The 25 largest engine manufacturers worldwide

Ranked by team size
Top 25 of 1,384 engine manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to engine manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceColumbus, IN, United StatesHQ checked Sep 16, 202610001+34,108 contacts →

Indirect evidence

“At Cummins, we empower everyone to grow their careers through meaningful work, building inclusive and equitable teams, coaching, development and opportunities to make a difference.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceCincinnati, OH, United StatesHQ checked Sep 16, 202610001+32,494 contacts →

Partial evidence

“GE Aerospace is a world-leading provider of jet and turboprop engines, components and integrated systems for commercial, military, business and general aviation aircraft.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidencePune, IndiaHQ checked Sep 16, 20265,001-10,0005,828 contacts →

Indirect evidence

“Force Motors was established in 1958 by Shri N.”

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceMunich, GermanyHQ checked Sep 16, 202610001+2,768 contacts →

Strong evidence

“MTU Aero Engines is Germany’s leading engine manufacturer and an established global player in the industry.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceTurin, ItalyHQ checked Sep 16, 20265,001-10,0002,250 contacts →

Indirect evidence

“Powering the Future of Industry!”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,0002,084 contacts →

Partial evidence

“With a legacy of over 165 years, Greaves Cotton Limited is a diversified, future-ready engineering company delivering innovative and sustainable solutions to customers across key…”

Source: RevenueBase Database · checked Sep 16, 2026
7Strong evidenceBangalore, IndiaHQ checked Sep 16, 202610001+1,885 contacts →

Strong evidence

“We are an engineering-led integrated manufacturer of complex and high-quality precision components for the automotive and aerospace sectors, primarily supplying to original…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceNew Delhi, IndiaHQ checked Sep 16, 20265,001-10,0001,858 contacts →

Indirect evidence

“SPR Auto Technologies Limited (formerly Shriram Pistons & Rings Limited) has an exceptional lineage of Shriram Group, one of the most reputed Industrial houses.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceKöln, GermanyHQ checked Sep 16, 20265,001-10,0001,192 contacts →

Indirect evidence

“Since its foundation in the year 1864, DEUTZ has stood for pioneering spirit, passion and innovative power.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidencePeterborough, United KingdomHQ checked Sep 16, 20261,001-5,0001,182 contacts →

Partial evidence

“With a history stretching back to 1932, Perkins Engines Company Limited is a world leading provider of diesel and gas engines, providing the most comprehensive range of innovative…”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceCarmagnola (to), ItalyHQ checked Sep 16, 20261,001-5,0001,020 contacts →

Indirect evidence

“With more than 60 years of experience, Teksid is one of the largest cast iron foundry group in the world, with a production capacity of approximately 500 thousand tonnes per year.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceJacksonville, NC, United StatesHQ checked Sep 16, 20261,001-5,000682 contacts →

Partial evidence

“Stanadyne is a global automotive technology leader in engine-based fuel and air management systems.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceBaroda, IndiaHQ checked Sep 16, 20261,001-5,000662 contacts →

Indirect evidence

“Born of Entrepreneurial spirit Banco was established in 1961.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceRio Do Sul, BrazilHQ checked Sep 16, 2026501-1,000554 contacts →

Indirect evidence

“Com expertise em fundição de ligas especiais de ferro e aço e usinagem de alta precisão, a RIO se destaca pela tecnologia que dispõe e pela capacidade produtiva de sua fábrica.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceNoida, IndiaHQ checked Sep 16, 20261,001-5,000543 contacts →

Indirect evidence

“Global Autotech ltd World class Automotive Technology Global Autotech Ltd has been a pioneer in India in many cutting edge technologies for precision automotive components.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceChennai, IndiaHQ checked Sep 16, 20261,001-5,000541 contacts →

Indirect evidence

“India Pistons Limited (IPL) is the oldest and one of the largest producers of Pistons, Piston Rings, Gudgeon Pins & Cylinder Liners and allied components in India.”

Source: RevenueBase Database · checked Sep 16, 2026
17Strong evidencePune, IndiaHQ checked Sep 16, 20261,001-5,000460 contacts →

Strong evidence

“Cooper Corporation manufactures world-class Engines and Generators (Gensets)”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceChennai, IndiaHQ checked Sep 16, 20261,001-5,000460 contacts →

Indirect evidence

“ABI-Showatech (India) Private Limited is one of the leading players in the global automotive component manufacturing space.”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidencePune, IndiaHQ checked Sep 16, 2026501-1,000420 contacts →

Indirect evidence

“SFS Group India Pvt.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceWood Dale, IL, United StatesHQ checked Sep 16, 2026501-1,000412 contacts →

Partial evidence

“PSI Power Systems International (NASDAQ: PSIX) engineers high-performance, emission-certified engines and power systems for global OEMs and critical industries.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceNorcross, GA, United StatesHQ checked Sep 16, 2026201-500409 contacts →

Partial evidence

“For more than 160 years, DEUTZ engines have supplied customized, cost-effective power to a broad array of machine types and market segments.”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceİstanbul, TürkiyeHQ checked Sep 16, 2026201-500404 contacts →

Indirect evidence

“BMC POWER MOTOR VE KONTROL TEKNOLOJILERI A.Ş BMC POWER, BMC ürün gamındaki araçların güç paketleri başta olmak üzere, ülkemizin ve bölgemizin ihtiyaç duyduğu motor ve güç aktarma…”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceStuttgart, GermanyHQ checked Sep 16, 20261,001-5,000383 contacts →

Partial evidence

“BMTS Technology is a global manufacturer of high technology automotive components for current and future powertrains, including turbochargers.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceBengaluru, IndiaHQ checked Sep 16, 20261,001-5,000362 contacts →

Partial evidence

“Toyota Industries Engine India (TIEI) plant, the state-of-the-art facility is the first Diesel Engine Plant of Toyota in India and third globally, after Japan and Thailand.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceBangalore, IndiaHQ checked Sep 16, 2026201-500331 contacts →

Indirect evidence

“International Aerospace Manufacturing Pvt.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 1,384 engine manufacturers worldwide

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Engine manufacturers worldwide at a glance

As of Sep 16, 2026
19.0%Verified-email coverage
84.1Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Rajkot
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
477
11-50
451
51-200
268
201-500
75
501-1,000
36
1,001-5,000
37
5,001-10,000
9
10001+
8

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among engine manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
10 countries, largest first: the United States, India, Brazil, the United Kingdom, Italy, Germany, France, Türkiye, the Netherlands, Canada. Country and city lists for engine manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “engine manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names engine manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among engine manufacturers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 22,143 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Engine manufacturers by location

10 lists · largest first

Every Engine manufacturers 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names engine manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many engine manufacturers are there worldwide?

RevenueBase identified 1,384 engine manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Cummins INC, headquartered in Columbus, tops this list with the largest team on record.

Which country has the most engine manufacturers?

The United States leads with 383 companies, followed by India (300) and Brazil (159). Every engine manufacturers list by country and city is linked on this page.

Which city has the most engine manufacturers?

Rajkot leads with 58 headquartered companies, followed by Pune (22) and Sao Paulo (20).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 22,143 verified decision-maker contacts tracked across these 1,384 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.