Company lists · Data refreshed October 2026

Top 25 Gas turbine ancillary component suppliers worldwide

RevenueBase identified 575 company matches for gas turbine ancillary component suppliers worldwide as of October 2026 and tracks 27,096 professional contacts across them, including 5,576 with verified work emails. The United States is the largest market and Tehran the largest hub.

This list covers company matches for gas turbine ancillary component suppliers 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 October 26, 2026. Country and city lists for gas turbine ancillary component suppliers 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 Oct 26, 2026 How this list was built
575Companies
27,096Contacts tracked
5,576Verified emails
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The 25 largest gas turbine ancillary component suppliers worldwide

Ranked by team size
Top 25 of 575 company matches for gas turbine ancillary component suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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 matchSan Diego, CA, United StatesHQ recorded Oct 26, 20265,001-10,0006,737 contacts →

Exact match

“Headquartered in San Diego, California, USA, Solar Turbines Incorporated, a subsidiary of Caterpillar Inc, is one of the world’s leading manufacturers of industrial gas turbines…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchPalm Beach Gardens, FL, United StatesHQ recorded Oct 26, 20261,001-5,0001,951 contacts →

Exact match

“Chromalloy is a leading provider of engineering, manufacturing and service for the aerospace, aero-derivative, and energy / industrial gas turbine aftermarket.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchKaraj, IranHQ recorded Oct 26, 20261,001-5,000990 contacts →

Exact match

“MAPNA Turbine Company (TUGA) Located in Fardis (Karaj), as one of the main subsidiaries of MAPNA Group, was established in for manufacturing and supplying turbines and related…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchJacksonville, United StatesHQ recorded Oct 26, 20261,001-5,000641 contacts →

Exact match

“Unison, a GE Aerospace company, is the leading global supplier of complex gas turbine engine components and electrical & mechanical systems.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchCincinnati, United StatesHQ recorded Oct 26, 20261,001-5,000606 contacts →

Exact match

“Meyer Tool, Inc.(MTI) is an innovative high-tech supplier to the gas turbine engine industry, headquartered in Cincinnati, Ohio.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchKaraj, IranHQ recorded Oct 26, 20261,001-5,000390 contacts →

Exact match

“MAPNA Turbine Blade Engineering and Manufacturing Company, PARTO, was established in to add to what MAPNA Group stands for: excellence and it tried to do that in every aspect by…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchArvada, CO, United StatesHQ recorded Oct 26, 2026201-500380 contacts →

Exact match

“Barber-Nichols (BN) is located in Arvada, Colorado, a suburb of Denver.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchBangalore, IndiaHQ recorded Oct 26, 2026201-500351 contacts →

Exact match

“International Aerospace Manufacturing Pvt.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchAberdeen, United KingdomHQ recorded Oct 26, 2026201-500334 contacts →

Exact match

“RWG (Repair & Overhauls) Limited is a Siemens Energy business.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchMesa, AZ, United StatesHQ recorded Oct 26, 2026201-500312 contacts →

Exact match

“When Able opened its doors in 1982 the business centered on the piece processing of turbine engine components for original equipment manufacturers.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchJupiter, FL, United StatesHQ recorded Oct 26, 2026501-1,000283 contacts →

Exact match

“PSM (Power Systems Mfg, LLC) is now Hanwha Power.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchStockholm, QC, SwedenHQ recorded Oct 26, 2026201-500269 contacts →

Exact match

“RELIABLE & INTELLIGENT AIR SOLUTIONS FOR MAXIMUM PREDICTABILITY & MINIMUM COMPLEXITY We provide smart air management systems, empowering you to predict, not react.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchBethlehem, PA, United StatesHQ recorded Oct 26, 2026201-500265 contacts →

Exact match

“Rotating Machinery Services (RMS)| Engineering Reliability in Rotating Equipment Since 1998, Rotating Machinery Services (RMS) has redefined the aftermarket for compressors…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchBrazilHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
15Exact matchAirdrie, AB, CanadaHQ recorded Oct 26, 2026201-500235 contacts →

Exact match

“TransCanada Turbines (TCT) is the sole authorized overhaul, repair and maintenance service provider for Siemens and General Electric (GE) aeroderivative industrial gas turbines…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchRocky Hill, CT, United StatesHQ recorded Oct 26, 2026201-500233 contacts →

Exact match

“Complete engineering services (design, analysis, project management, and aftermarket engineering) for the gas turbine industry.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchBet Shemesh, IsraelHQ recorded Oct 26, 2026501-1,000219 contacts →

Exact match

“Bet Shemesh Engines Ltd.(BSEL) was established in 1968 on the outskirts of Bet Shemesh, Israel, as a jet engine parts manufacturer, dealing with engine parts manufacturing…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchNewton Abbot, United KingdomHQ recorded Oct 26, 2026201-500192 contacts →

Exact match

“Centrax Gas Turbines manufacture gas turbine-powered generator sets ranging from 3.9 MW to 15 MW.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchDubai, United Arab EmiratesHQ recorded Oct 26, 2026201-500183 contacts →

Exact match

“MJB International is a large independent total service provider to owners and operators of industrial gas turbines worldwide, offering an employee skill base that equates to over…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchManiago, ItalyHQ recorded Oct 26, 2026201-500179 contacts →

Exact match

“Founded in 1887, Pietro Rosa TBM is a privately owned company, specializing in the engineering and manufacturing of business sensitive and mission-critical components for gas…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchVeracruz, MexicoHQ recorded Oct 26, 2026201-500174 contacts →

Exact match

“TFS offers comprehensive turbomachinery solutions for the international energy sector.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchLeeds, United KingdomHQ recorded Oct 26, 2026201-500170 contacts →

Exact match

“AETC Limited consists of three manufacturing facilities with its Head Office based in Leeds, England.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchLe Creusot, FranceHQ recorded Oct 26, 2026201-500170 contacts →

Exact match

“Thermodyn, filiale française de Baker Hughes, est basée au Creusot en Bourgogne.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24Exact matchMason, OH, United StatesHQ recorded Oct 26, 202651-200150 contacts →

Exact match

“Hi-Tek Manufacturing is a high-precision machining company serving the Aircraft and Land-Based Gas Turbine industries.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchPortsmouth, United KingdomHQ recorded Oct 26, 2026201-500143 contacts →

Exact match

“H+S Aviation, a StandardAero company, provides OEM authorised independent overhaul and repair services for small gas turbine engines, APUs and engine accessories, offers component…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 575 gas turbine ancillary component suppliers worldwide

See the full list, filter by size, metro and specialty, and access 5,576 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gas turbine ancillary component suppliers worldwide at a glance

As of Oct 26, 2026
20.6%Verified-email coverage
47.1Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Tehran
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
185
11-50
178
51-200
127
201-500
57
501-1,000
11
1,001-5,000
13
5,001-10,000
1
10001+
2

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 gas turbine ancillary component suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “gas turbine ancillary component suppliers” 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 5,576 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 October 26, 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.

Gas turbine ancillary component suppliers by location

3 lists · largest first

Every Gas turbine ancillary component suppliers 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 “gas turbine ancillary component suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gas turbine ancillary component suppliers are there worldwide?

RevenueBase identified 575 company matches for gas turbine ancillary component suppliers worldwide as of October 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?

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

Which country has the most gas turbine ancillary component suppliers?

The United States leads with 148 companies, followed by the United Kingdom (38) and Italy (27). Every gas turbine ancillary component suppliers list by country and city is linked on this page.

Which city has the most gas turbine ancillary component suppliers?

Tehran leads with 14 company records, followed by Houston (9) and Bangalore (8).

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 5,576 professional contacts with verified work emails tracked across these 575 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 October 26, 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.