Company lists · Data refreshed September 2026

Top 25 Combined cycle power generation companies worldwide

RevenueBase identified 553 company matches for combined cycle power generation companies worldwide as of September 2026 and tracks 37,644 professional contacts across them, including 6,288 with verified work emails. The United States is the largest market and Tehran the largest hub.

This list covers company matches for combined cycle power generation companies 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 September 19, 2026. Country and city lists for combined cycle power generation companies 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 Sep 19, 2026 How this list was built
553Companies
37,644Contacts tracked
6,288Verified emails
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The 25 largest combined cycle power generation companies worldwide

Ranked by team size
Top 25 of 553 company matches for combined cycle power generation companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchAtlanta, GA, United StatesHQ recorded Sep 19, 202610001+3,700 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchGenova, ItalyHQ recorded Sep 19, 20261,001-5,0002,554 contacts →

Exact match

“Ansaldo Energia Group is an international leader in the power generation industry and a key player in the energy transition.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchChangwon, South KoreaHQ recorded Sep 19, 20265,001-10,0001,473 contacts →

Exact match

“Founded in 1962, Doosan Enerbility has supplied integrated solutions in the fields of power generation, energy and desalination plants in 40 countries around the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchChiyoda-ku, JapanHQ recorded Sep 19, 202610001+1,264 contacts →

Exact match

“Mitsubishi Power is a power solutions brand of Mitsubishi heavy industries, Ltd.(MHI).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchDubai, United Arab EmiratesHQ recorded Sep 19, 202610001+1,090 contacts →

Exact match

“Electrical Power Construction Co, Ltd.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchBengaluru, IndiaHQ recorded Sep 19, 2026501-1,0001,024 contacts →

Exact match

“Leading the global 30 MWe segment for the last 60 years, Triveni Turbines has been enabling the energy sector’s ambitions to scale higher with advanced turbomachinery solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchJazan, Saudi ArabiaHQ recorded Sep 19, 2026501-1,000829 contacts →

Exact match

“JIGPC (Jazan Integrated Gasification and Power Company) is a new and dynamic Joint Venture (JV), with three well respected, multinational parent companies including Air Products…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSedalia, MO, United StatesHQ recorded Sep 19, 2026501-1,000749 contacts →

Exact match

“PROENERGY is an engineering, R&D, and manufacturing powerhouse.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchPort Elgin, CanadaHQ recorded Sep 19, 20261,001-5,000579 contacts →

Exact match

“KEPCO E&C was founded in 1975 with the objective of obtaining core technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchJacksonville, FL, United StatesHQ recorded Sep 19, 2026201-500502 contacts →

Exact match

“APR Energy delivers reliable electricity, fast.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBumi Serpong Damai City Tangerang Selatan, IndonesiaHQ recorded Sep 19, 2026201-500440 contacts →

Exact match

“Euroasiatic (EA) is a Heat & Power Generation Solutions Provider.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchGranada, MexicoHQ recorded Sep 19, 2026201-500368 contacts →

Exact match

“Somos una empresa de energía con una capacidad de generación de 3.7 GW y más de 20 años de experiencia operativa.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchIsmailia, EgyptHQ recorded Sep 19, 20265,001-10,000311 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchChilca, PeruHQ recorded Sep 19, 202651-200276 contacts →

Exact match

“Somos una de las principales compañías de generación y comercialización de energía eléctrica en el Perú.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNoida, IndiaHQ recorded Sep 19, 2026501-1,000259 contacts →

Exact match

“Green Power International is India's leading EPC Power generation company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchHung Hom, Hong KongHQ recorded Sep 19, 2026501-1,000233 contacts →

Exact match

“VPower Group, listed on the Hong Kong Main Board, is one of the world’s leading large gen-set system integration providers and a leading distributed power station owner and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchWest Allis, WI, United StatesHQ recorded Sep 19, 2026201-500208 contacts →

Exact match

“Toshiba America Energy Systems Corporation (TAES), headquartered in Milwaukee, Wisconsin, with major manufacturing and services, provides turbine/generator equipment and services…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchTřebíč, Czech RepublicHQ recorded Sep 19, 2026501-1,000208 contacts →

Exact match

“We are a Czech engineering company that develops and manufactures CHP units and provides comprehensive energy services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchBooysens, South AfricaHQ recorded Sep 19, 2026501-1,000207 contacts →

Exact match

“Since 1993 Diesel Electric Services (PTY) Ltd has specialised in the design, manufacture, delivery, installation, commissioning and maintenance of turnkey power solutions to suit…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchMariveles, PhilippinesHQ recorded Sep 19, 2026501-1,000203 contacts →

Exact match

“With a total combined capacity of 1,968 MW coal-fired power plants, GNPower Mariveles Coal Plant Ltd.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchNew Delhi, IndiaHQ recorded Sep 19, 2026501-1,000178 contacts →

Exact match

“RattanIndia Power Ltd (RPL) is one of the largest private sector Power Generation Company/ Utility Company based out of 5th Floor, Worldmark II, Aerocity, New Delhi, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchPune, IndiaHQ recorded Sep 19, 2026201-500170 contacts →

Exact match

“Uttamenergy (India) aims to be a leading energy equipment and solutions provider.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 19, 2026201-500168 contacts →

Exact match

“INITEC Energía focuses its activity on the construction of electricity generation facilities.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 2026201-500156 contacts →

Exact match

“Gebze (1540 MW), Adapazari (770MW), Izmir (1520MW) Combined Cycle Power Plants”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchOakville, ON, CanadaHQ recorded Sep 19, 202651-200154 contacts →

Exact match

“As Ontario’s largest fleet of combined-cycle turbine gas plants, Atura Power plays a key role in the province’s electricity system and diverse generation supply.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 553 combined cycle power generation companies worldwide

See the full list, filter by size, metro and specialty, and access 6,288 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Combined cycle power generation companies worldwide at a glance

As of Sep 19, 2026
16.7%Verified-email coverage
68.1Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · Tehran
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
170
51-200
144
201-500
55
501-1,000
27
1,001-5,000
21
5,001-10,000
9
10001+
4

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 combined cycle power generation companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “combined cycle power generation companies” 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 6,288 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 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.

Combined cycle power generation companies by location

4 lists · largest first

Every Combined cycle power generation companies 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 “combined cycle power generation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many combined cycle power generation companies are there worldwide?

RevenueBase identified 553 company matches for combined cycle power generation companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which country has the most combined cycle power generation companies?

The United States leads with 78 companies, followed by India (44) and Italy (29). Every combined cycle power generation companies list by country and city is linked on this page.

Which city has the most combined cycle power generation companies?

Tehran leads with 24 company records, followed by Houston (13) and Calgary (5).

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 6,288 professional contacts with verified work emails tracked across these 553 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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.