Company lists · Data refreshed September 2026

Top 25 Natural gas generator manufacturers worldwide

Name: Natural gas generator manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 530 companies tracked

RevenueBase identified 530 natural gas generator manufacturers worldwide as of September 2026 and tracks 19,724 professional contacts across them, including 5,360 with verified work emails and 0 with mobile numbers. The United States is the largest market and Houston the largest hub.

This list covers natural gas generator 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 17, 2026. Country and city lists for natural gas generator 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 17, 2026 86% judged on-target in blind review

530Companies

19,724Contacts tracked

5,360Verified emails

0Mobile numbers

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The 25 largest natural gas generator manufacturers worldwide

Ranked by team size

Top 25 of 530 natural gas generator manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to natural gas generator 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Fieldcore	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 17, 2026	10001+	3,700 contacts →
	Indirect evidence “GE Vernova is a planned, purpose-built global energy company that includes Power, Wind, and Electrification businesses and is supported by its accelerator businesses of Advanced…” Source: RevenueBase Database · checked Sep 17, 2026
2	MWM Motores E Geradores	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	10001+	1,514 contacts →
	Indirect evidence “A MWM, empresa Tupy - multinacional brasileira dedicada ao desenvolvimento e fabricação de componentes estruturais para bens de capital, é fabricante de motores, geradores de…” Source: RevenueBase Database · checked Sep 17, 2026
3	Stemac	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 17, 2026	1,001-5,000	849 contacts →
	Indirect evidence “Líder nacional na fabricação e comercialização de grupos geradores, a STEMAC projeta e executa soluções em energia através da maior estrutura de atendimento, com 38 filiais…” Source: RevenueBase Database · checked Sep 17, 2026
4	Powerica Limited	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	785 contacts →
	Strong evidence “Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.” Source: RevenueBase Database · checked Sep 17, 2026
5	Aksa Power Generation	Partial evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	1,001-5,000	600 contacts →
	Partial evidence “Founded in 1968 with the establishment of an electric motor factory by Ali Metin Kazancı, Aksa Power Generation accelerated its journey in the energy sector by producing its first…” Source: RevenueBase Database · checked Sep 17, 2026
6	Galileo Technologies	Indirect evidence	Middlesex, NJ, United StatesHQ checked Sep 17, 2026	501-1,000	488 contacts →
	Indirect evidence “Galileo Technologies is a leading company in the engineering and manufacturing of high-value-added energy solutions.” Source: RevenueBase Database · checked Sep 17, 2026
7	Mainspring Energy	Strong evidence	Menlo Park, CA, United StatesHQ checked Sep 17, 2026	201-500	479 contacts →
	Strong evidence “Mainspring is a power generator manufacturer redefining how local power is delivered to capacity constrained companies and communities.” Source: RevenueBase Database · checked Sep 17, 2026
8	Cooper Corporation Pvt.Ltd	Strong evidence	Pune, IndiaHQ checked Sep 17, 2026	1,001-5,000	460 contacts →
	Strong evidence “Cooper Corporation manufactures world-class Engines and Generators (Gensets)” Source: RevenueBase Database · checked Sep 17, 2026
9	Power Solutions International	Indirect evidence	Wood Dale, IL, United StatesHQ checked Sep 17, 2026	501-1,000	412 contacts →
	Indirect 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 17, 2026
10	Mesa Power Solutions	Strong evidence	Loveland, CO, United StatesHQ checked Sep 17, 2026	1,001-5,000	329 contacts →
	Strong evidence “We are a leading energy services provider specializing in the engineering, manufacturing, sales, leasing, and operations of cutting-edge power technology including natural gas and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Perfect House Private Limited - India	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	191 contacts →
	Indirect evidence “Whenever & wherever power supply has to be delivered rapidly & reliably, PERFECT, provides the optimal answer with its vast array of Products.” Source: RevenueBase Database · checked Sep 17, 2026
12	BRG Brasil Geradores	Indirect evidence	Anápolis, BrazilHQ checked Sep 17, 2026	201-500	160 contacts →
	Indirect evidence “Há mais de 20 anos de mercado com experiência em fabricação e instalação de Grupos Geradores.” Source: RevenueBase Database · checked Sep 17, 2026
13	Hyliion	Indirect evidence	Cedar Park, TX, United StatesHQ checked Sep 17, 2026	51-200	157 contacts →
	Indirect evidence “Hyliion is committed to creating innovative solutions that enable clean, flexible and affordable electricity production.” Source: RevenueBase Database · checked Sep 17, 2026
14	Power Engineering India PVT LTD	Strong evidence	Mapusa, IndiaHQ checked Sep 17, 2026	201-500	146 contacts →
	Strong evidence “A flagship of the Pai Kane Group, we are a leading manufacturer of Diesel and Gas generator sets based in India and with manufacturing facilities in India and UK.” Source: RevenueBase Database · checked Sep 17, 2026
15	Collicutt Energy Services	Indirect evidence	Red Deer, AB, CanadaHQ checked Sep 17, 2026	51-200	145 contacts →
	Indirect evidence “Our promise to our clients is to remain ever-diligent in our efforts to continue to raise the standards in everything we do.” Source: RevenueBase Database · checked Sep 17, 2026
16	IMW Industries LTD	Partial evidence	Chilliwack, BC, CanadaHQ checked Sep 17, 2026	51-200	144 contacts →
	Partial evidence “Since 1912, IMW Industries has manufactured industrial equipment known for its quality and reliability.” Source: RevenueBase Database · checked Sep 17, 2026
17	Gasprom Soluções Inteligentes	Partial evidence	Duque De Caxias, BrazilHQ checked Sep 17, 2026	51-200	138 contacts →
	Partial evidence “Fundada em 2005 a Gasprom é uma empresa especializada na venda e locação de equipamentos industriais tais como compressores de Gás Natural, Geradores elétricos e equipamentos para…” Source: RevenueBase Database · checked Sep 17, 2026
18	Kraft Power Corporation	Indirect evidence	Woburn, MA, United StatesHQ checked Sep 17, 2026	51-200	130 contacts →
	Indirect evidence “IN POWER FOR 60 YEARS Kraft Power was founded in 1965 in Boston, Massachusetts.” Source: RevenueBase Database · checked Sep 17, 2026
19	Ana, INC	Indirect evidence	Henderson, NV, United StatesHQ checked Sep 17, 2026	51-200	129 contacts →
	Indirect evidence “ANA Inc.” Source: RevenueBase Database · checked Sep 17, 2026
20	Maxi Trust Grupos Geradores	Indirect evidence	Curitiba, BrazilHQ checked Sep 17, 2026	201-500	125 contacts →
	Indirect evidence “A MAXI TRUST Grupos Geradores produz de forma seriada Grupos Geradores a Diesel de 40kVA à e Grupos Geradores a Gás de 70 à além de desenvolver projetos especiais para usinas de…” Source: RevenueBase Database · checked Sep 17, 2026
21	Safe S.P.A	Partial evidence	San Giovanni In Persiceto, ItalyHQ checked Sep 17, 2026	51-200	117 contacts →
	Partial evidence “SAFE is a global leader in the production of gas compression solutions for commercial and industrial applications.” Source: RevenueBase Database · checked Sep 17, 2026
22	Coelmo SPA	Indirect evidence	Acerra, ItalyHQ checked Sep 17, 2026	51-200	115 contacts →
	Indirect evidence “Fondata nel 1946, Coelmo spa produce Gruppi Elettrogeni e Cogeneratori.” Source: RevenueBase Database · checked Sep 17, 2026
23	Alimar Generator	Strong evidence	Ankara, TürkiyeHQ checked Sep 17, 2026	201-500	108 contacts →
	Strong evidence “Alimar Generator, established in 1956, is a trusted manufacturer of reliable power solutions.” Source: RevenueBase Database · checked Sep 17, 2026
24	Enquest Energy Solutions	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	99 contacts →
	Strong evidence “Providing CAT Gas Mechanical Solution (GMS), Tier IV DGB and Electric pressure pumping equipment, 2.5 to 5 MW mobile and stationary, prime and standby power generation and power…” Source: RevenueBase Database · checked Sep 17, 2026
25	Cummins Sales & Services	Indirect evidence	Shoreview, MN, United StatesHQ checked Sep 17, 2026	51-200	96 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: natural gas generator manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names natural gas generator manufacturers.
Partial evidence: Its own public description names part of natural gas generator manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name natural gas generator manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 530 natural gas generator manufacturers worldwide

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Natural gas generator manufacturers worldwide at a glance

As of Sep 17, 2026

27.2%Verified-email coverage

37.2Average contacts per company

11-50Median size (employees)

3.2%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

200

51-200

144

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 natural gas generator 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: 8 countries, largest first: the United States, India, Brazil, Italy, Türkiye, the United Kingdom, Canada, Germany. Country and city lists for natural gas generator manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “natural gas generator 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 natural gas generator 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 natural gas generator 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, 5,360 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 17, 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.

Natural gas generator manufacturers by location

8 lists · largest first

Every Natural gas generator 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 natural gas generator 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 natural gas generator manufacturers are there worldwide?

RevenueBase identified 530 natural gas generator 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?

Fieldcore, headquartered in Atlanta, tops this list with the largest team on record.

Which country has the most natural gas generator manufacturers?

The United States leads with 158 companies, followed by India (84) and Brazil (63). Every natural gas generator manufacturers list by country and city is linked on this page.

Which city has the most natural gas generator manufacturers?

Houston leads with 17 headquartered companies, followed by Istanbul (17) and Ankara (10).

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 5,360 verified decision-maker contacts tracked across these 530 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 17, 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.