Company lists · Data refreshed September 2026

Top 11 Power plant maintenance contractors based in Chile

Name: Power plant maintenance contractors based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 64 companies tracked

RevenueBase identified 64 company matches for power plant maintenance contractors associated with Chile as of September 2026 and tracks 562 professional contacts across them, including 24 with verified work emails. Santiago is the largest hub.

This list covers company matches for power plant maintenance contractors associated with Chile, 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 17, 2026.

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 17, 2026 How this list was built

64Companies

562Contacts tracked

24Verified emails

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The 11 largest power plant maintenance contractors based in Chile

Ranked by team size

Top 11 of 64 company matches for power plant maintenance contractors based in Chile, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Kospo Power Services	Exact match	Mejillones, ChileHQ recorded Sep 17, 2026	51-200	74 contacts →
	Exact match “KOSPO POWER SERVICES LTDA, empresa hermana de Kelar S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Ferroman S.A	Exact match	Santiago, ChileHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “Nace en 1981 de la mano de profesionales con amplia experiencia en la ingeniería dedicada al mantenimiento integral y optimización de Maquinas eléctricas rotativas en su…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Serteacom S.A	Exact match	Colina, ChileHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Empresa dedicada a la mantención y reparación de motores eléctricos y bombas de agua para la industria, mineras y sanitarias.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Infinity Ingenieria Electrica	Exact match	Iquique, ChileHQ recorded Sep 17, 2026	1-10	14 contacts →
	Exact match “Somos una empresa de servicios de ingeniería y mantenimiento eléctrico en media y alta tension, con mas de 15 años en el rubro de energia, principalmente en transmision y…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Andina Turbomecánica S.P.A	Exact match	Santiago, ChileHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “Provide high quality services to the power generation companies in Latin America, always committing to deliver top quality products (OEM) with high standards.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	DMM Energy SPA	Exact match	ChileHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “DMM Energy SPA es una empresa especializada en servicios de control y protecciones para instalaciones eléctricas de potencia, orientada a dar soluciones efectivas y garantizadas a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Ocelec	Exact match	Santiago, ChileHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “La seguridad y continuidad del servicio eléctrico para todas y todos los usuarios de edificios residenciales y terciarios es nuestra principal ocupación, es por esto que nos…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Trimex SPA	Exact match	Rancagua, ChileHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Entregamos servicios de mantenimiento a equipos en distintas plantas y regiones del país entregando servicios de-Refrigeración -Electricidad -Equipos de Clima -Obras Civiles…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Climainnova SPA	Exact match	Santiago, ChileHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Mantención de sala de calderas Mantención de extractores de aire y presurizadores.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Is-Sa Control Y Protecciones	Exact match	Nunoa, ChileHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Ingeniería y Servicios S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Balmor Ltda	Exact match	La Cisterna, ChileHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Prestar un servicio integral nos apasiona, por ello abarcamos el mantenimiento y reparación de bombas centrifugas multimarcas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “power plant maintenance contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 11 of 64 power plant maintenance contractors based in Chile

See the full list, filter by size, metro and specialty, and access 24 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power plant maintenance contractors based in Chile at a glance

As of Sep 17, 2026

4.3%Verified-email coverage

8.8Average contacts per company

11-50Median size (employees)

23.4%Largest-city concentration · Santiago

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Chile, so it is reported there. Company counts and contact totals on this page are exact for Chile, over 64 companies.

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.
What qualifies: Company records associated with Chile whose business descriptions match “power plant maintenance contractors” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 24 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 17, 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.

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 “power plant maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power plant maintenance contractors are there based in Chile?

RevenueBase identified 64 company matches for power plant maintenance contractors associated with Chile 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?

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

Which city has the most power plant maintenance contractors?

Santiago leads with 15 company records, followed by Valparaiso (7) and Antofagasta (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 24 professional contacts with verified work emails tracked across these 64 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 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 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.