Company lists · Data refreshed September 2026

Top 25 Energy maintenance service providers based in Chile

Name: Energy maintenance service providers based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 312 companies tracked

RevenueBase identified 312 energy maintenance service providers headquartered in Chile as of September 2026 and tracks 4,103 professional contacts across them, including 151 with verified work emails. Santiago is the largest hub.

This list covers energy maintenance service providers headquartered in Chile, 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.

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

312Companies

4,103Contacts tracked

151Verified emails

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The 25 largest energy maintenance service providers based in Chile

Ranked by team size

Top 25 of 312 energy maintenance service providers based in Chile, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to energy maintenance service providers: 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	Inprolec S.A	Indirect evidence	Huechuraba, ChileHQ checked Sep 16, 2026	501-1,000	199 contacts →
	Indirect evidence “Inprolec S.A, miembro del Grupo INGELEC (TIG) corporación con más de 32 años de experiencia en la industria eléctrica, es una empresa ubicada en la Ciudad Empresarial de…” Source: RevenueBase Database · checked Sep 16, 2026
2	Globaltec Servicios Y Construcción Ltda	Indirect evidence	Concepción, ChileHQ checked Sep 16, 2026	501-1,000	185 contacts →
	Indirect evidence “Globaltec es una empresa especializada en brindar servicios eléctricos integrales, enfocados en la construcción, mantención y transporte de infraestructura eléctrica.” Source: RevenueBase Database · checked Sep 16, 2026
3	Faymex	Indirect evidence	Quilpué, ChileHQ checked Sep 16, 2026	51-200	68 contacts →
	Indirect evidence “Faymex (Fabricaciones y Montajes con la Experiencia) es una empresa fundada en 2016, especializada en ingeniería mecánica y servicios para la industria pesada.” Source: RevenueBase Database · checked Sep 16, 2026
4	Mack Mantención Industrial	Indirect evidence	Nacimiento, ChileHQ checked Sep 16, 2026	51-200	62 contacts →
	Indirect evidence “Mack Mantención Industrial es una empresa especializada en el rubro de la mantención mecánica y montaje industrial metal mecánica, inicia sus operaciones en el año 2016 en la…” Source: RevenueBase Database · checked Sep 16, 2026
5	Comulsa	Indirect evidence	ChileHQ checked Sep 16, 2026	51-200	42 contacts →
	Indirect evidence “Somos una empresa líder en la comercialización de soluciones y servicios del ámbito eléctrico.” Source: RevenueBase Database · checked Sep 16, 2026
6	Switch Chile	Partial evidence	Santiago, ChileHQ checked Sep 16, 2026	51-200	42 contacts →
	Partial evidence “Switch Chile es un grupo de empresas que ya tiene 8 años de historia prestando servicios de Ingeniería y asesoría a empresas de la industria de la minería y energía.” Source: RevenueBase Database · checked Sep 16, 2026
7	Farenhouse Energy Group	Partial evidence	Las Condes, ChileHQ checked Sep 16, 2026	51-200	37 contacts →
	Partial evidence “Empresa dedicada al desarrollo de Soluciones Energéticas Sustentables, considerando en su cadena de valor ingeniería, suministro, montaje y servicios de mantenimiento para…” Source: RevenueBase Database · checked Sep 16, 2026
8	Smart Electric	Indirect evidence	Las Condes, ChileHQ checked Sep 16, 2026	11-50	35 contacts →
	Indirect evidence “Smart Electric Chile, es una empresa de ingeniería especializada en el diseño y servicios en terreno para todo tipo de sistema eléctrico de potencia, ofreciendo soluciones…” Source: RevenueBase Database · checked Sep 16, 2026
9	Inselec Chile SPA	Indirect evidence	Nacimiento, ChileHQ checked Sep 16, 2026	11-50	32 contacts →
	Indirect evidence “InSelec Chile nació en 1988 como una empresa especializada en Mantención, Montaje Eléctrico e Instrumentación Industrial.” Source: RevenueBase Database · checked Sep 16, 2026
10	Reliable Energy Ing. Ltda	Partial evidence	Santiago, ChileHQ checked Sep 16, 2026	n/a	31 contacts →
	Partial evidence “RELE - Reliable Energy Ltda, es una empresa de ingeniería eléctrica enfocada a atender las demandas de la empresa que busca soluciones de energía.” Source: RevenueBase Database · checked Sep 16, 2026
11	Ferroman S.A	Indirect evidence	Santiago, ChileHQ checked Sep 16, 2026	51-200	25 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
12	North Mining Chile	Indirect evidence	Los Andes, ChileHQ checked Sep 16, 2026	51-200	25 contacts →
	Indirect evidence “En North Mining Chile transformamos desafíos operativos en resultados concretos.” Source: RevenueBase Database · checked Sep 16, 2026
13	NTI	Indirect evidence	Las Condes, ChileHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Somos Grupo NTI, desde el año 2010 trabajamos para ser líderes en la industria de mantenimiento de infraestructuras, nos destacamos por nuestros productos de alta gama y servicios…” Source: RevenueBase Database · checked Sep 16, 2026
14	Attrezzatura SPA	Indirect evidence	Santiago, ChileHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “Es una empresa fundado con la misión de ofrecer soluciones tecnológicas inteligente, además presenta una ventaja competitiva y diferenciación, para mantenerse liderando el área…” Source: RevenueBase Database · checked Sep 16, 2026
15	Msti Eirl	Indirect evidence	Chillan, ChileHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
16	IEE Ingeniería	Partial evidence	Santiago, ChileHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “IEE Ingeniería en Eficiencia Energética, es una empresa orientada al desarrollo de proyectos relacionados con la ingeniería eléctrica, revisión de ingeniería a terceros…” Source: RevenueBase Database · checked Sep 16, 2026
17	CH Ingeniería	Indirect evidence	San Felipé, ChileHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “CH Ingeniería Eléctrica Ltda.” Source: RevenueBase Database · checked Sep 16, 2026
18	Servicio Industrial Sertipe Limitada	Indirect evidence	Talcahuano, ChileHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “Servicio Industrial Sertipe limitada Con más de 25 años de presencia en el mercado nacional, sertipe desarrolla y ejecuta proyectos en las áreas de ingeniería eléctrica.” Source: RevenueBase Database · checked Sep 16, 2026
19	H Briones	Partial evidence	Las Condes, ChileHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “Con 80 años de trayectoria, H Briones Energía Eficiente se ha consolidado como un referente nacional en soluciones para el suministro y la distribución de energía.” Source: RevenueBase Database · checked Sep 16, 2026
20	Infinity Ingenieria Electrica	Partial evidence	Iquique, ChileHQ checked Sep 16, 2026	1-10	14 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
21	Smartclarity Energy	Partial evidence	Santiago, ChileHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “Tenemos el propósito de apoyar a empresas a implementar mejoras sostenidas y permanentes en el desempeño energético, que permita mejorar la eficiencia, gestión y seguridad de la…” Source: RevenueBase Database · checked Sep 16, 2026
22	Altrónica Ingeniería Y Servicios	Indirect evidence	Renca, ChileHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Somos especialistas en mantenimientos preventivos y correctivos.” Source: RevenueBase Database · checked Sep 16, 2026
23	Suac Solutions SPA	Indirect evidence	Santiago, ChileHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Empresa dedicada al Mantenimiento Específico, Construcción, Comisionamiento e Ingeniería de Sistemas Eléctricos, Accionamientos y de Automatización Industrial.” Source: RevenueBase Database · checked Sep 16, 2026
24	AYN Ingeniería Sustentable	Partial evidence	Santiago, ChileHQ checked Sep 16, 2026	1-10	11 contacts →
	Partial evidence “Nuestra misión es impulsar un futuro más sostenible, proporcionando soluciones en la industria eléctrica y energías renovables.” Source: RevenueBase Database · checked Sep 16, 2026
25	Axon Ingeniería Eléctrica SPA	Indirect evidence	Renca, ChileHQ checked Sep 16, 2026	1-10	10 contacts →
	Indirect evidence “Our company offers electricity, automation, and industrial control services, covering everything from minor works to projects.” Source: RevenueBase Database · checked Sep 16, 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: energy maintenance service providers. 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 energy maintenance service providers.
Partial evidence: Its own public description names part of energy maintenance service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy maintenance service providers. 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 312 energy maintenance service providers based in Chile

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Energy maintenance service providers based in Chile at a glance

As of Sep 16, 2026

3.7%Verified-email coverage

13.2Average contacts per company

11-50Median size (employees)

25.3%Largest-city concentration · Santiago

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

140

11-50

131

51-200

201-500

501-1,000

1,001-5,000

10001+

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 312 companies.

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 energy maintenance service providers, 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.
What qualifies: Companies headquartered in Chile whose own description of what they do matches “energy maintenance service providers”. 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 energy maintenance service providers), 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 energy maintenance service providers, and records with no verified work email. Companies headquartered outside Chile are excluded even when they keep an office there.
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, 151 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.

Energy maintenance service providers by metro

Energy maintenance service providers in Santiago79

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 energy maintenance service providers, 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 energy maintenance service providers are there based in Chile?

RevenueBase identified 312 energy maintenance service providers headquartered in Chile 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?

Inprolec S.A, headquartered in Huechuraba, tops this list with the largest team on record.

Which city has the most energy maintenance service providers?

Santiago leads with 79 headquartered companies, followed by Valparaiso (21) and Antofagasta (14).

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 151 verified decision-maker contacts tracked across these 312 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.