Company lists · Data refreshed November 2026

Top 25 Process plant maintenance companies based in Peru

RevenueBase identified 339 company matches for process plant maintenance companies associated with Peru as of November 2026 and tracks 4,947 professional contacts across them, including 291 with verified work emails. Lima is the largest hub.

This list covers company matches for process plant maintenance companies associated with Peru, 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 November 6, 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 Nov 6, 2026 How this list was built
339Companies
4,947Contacts tracked
291Verified emails
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The 25 largest process plant maintenance companies based in Peru

Ranked by team size
Top 25 of 339 company matches for process plant maintenance companies based in Peru, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLima, PeruHQ recorded Nov 6, 2026501-1,000396 contacts →

Exact match

“Somos una empresa proveedora de bienes y servicios de mantenimiento eléctrico y mecánico, ejecución de obras electromecánicas y construcción civil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPueblo Libre, PeruHQ recorded Nov 6, 2026201-500358 contacts →

Exact match

“TECNOMIN DATA es una empresa especializada en ingeniería y mantenimiento nace con el fin de brindar servicios profesionales y técnico en proyectos de ingeniería y mantenimiento en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCallao, PeruHQ recorded Nov 6, 2026201-500174 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchArequipa, PeruHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“Somos una empresa que trabaja con corporaciones mineras e industriales a nivel nacional emprendiendo nuevos retos en innovación técnica, comercial y de servicio orientados a la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPiura, PeruHQ recorded Nov 6, 202611-5089 contacts →

Exact match

“Nos dedicamos a brindar servicios de Mantenimiento Industrial en General a Plantas Industriales, Refinerías, Equipos de Movimiento de Tierra, Equipos Rotativos, Equipos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Isidro, PeruHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Macom SAC es una empresa industrial con un gran equipo de profesionales de amplia experiencia, cuyo propósito primordial es trabajar en colaboración con nuestros clientes haciendo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCajamarca, PeruHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Líder en proyectos de mantenimiento mecánico, eléctrico, electrónico e instrumentación, puesta en marcha en sistemas de baja, media y alta tensión.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchArequipa, PeruHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Comp-Air Service Peru S.A.C, es una empresa que inicia operaciones en el Perú en febrero del 2004, con sede principal en la Ciudad de Arequipa, como “Especialistas en Sistemas de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSantiago De Surco, PeruHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Empresa peruana especializada en servicios de reparación y mantenimiento de maquinaria pesada para sector construcción y minería- Contratos de mantenimientos - Reparaciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLima, PeruHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Since 1992, RPT has supplied equipment, spare parts, and services for heavy industries, specializing in Mechanical and Process Equipment for: Mining concentrator plants Cement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLima, PeruHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Somos tu aliado para el mantenimiento y gestión de tus espacios logísticos e industriales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Juan De Lurigancho, PeruHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLima, PeruHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Somos un equipo de profesionales que trabajando por más de 9 años en empresas que brindan servicio a equipos de aire comprimido, en noviembre del 2015 decidimos constituir en la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCallao, PeruHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We are a company dedicated to the manufacture and maintenance of industrial equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchArequipa, PeruHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchArequipa, PeruHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Somos una empresa que brinda servicios de ingeniería, mantenimiento, reparación y fabricación de equipos para la industria en los campos que sea requerido, ejecutando operaciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLima, PeruHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“GERDIPAC INDUSTRIAL EIRL, se inició en 1993, desarrollando trabajos metálmecánicos y de mantenimiento dirigido a diferentes empresas industriales del país.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLima, PeruHQ recorded Nov 6, 20261-109 contacts →

Exact match

“EFIMEC S.A.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBellavista District, PeruHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ingeniería de Sistemas de Fluídos S.A.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLima, PeruHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ejecución de mantenimiento de máquinas y equipos del sector industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLima, PeruHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Somos Servicios y Soluciones Electro Industriales S.A.C- SYSEL S.A.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChiclayo, PeruHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Company that provides solutions in maintenance management”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchComas, PeruHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“AEI SRL es una empresa Peruana que da servicios de mantenimiento y reparación industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchArequipa, PeruHQ recorded Nov 6, 202611-507 contacts →

Exact match

“En REGENA nos especializamos en la gestión de abastecimiento de suministros industriales para los sectores minero, construcción e industria en general, así como servicios de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLima, PeruHQ recorded Nov 6, 202611-505 contacts →

Exact match

“COALVE SAC es una empresa con más de 6 años de experiencia brindando servicios especializados en la región.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 339 process plant maintenance companies based in Peru

See the full list, filter by size, metro and specialty, and access 291 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process plant maintenance companies based in Peru at a glance

As of Nov 6, 2026
5.9%Verified-email coverage
14.6Average contacts per company
11-50Median size (employees)
32.7%Largest-city concentration · Lima
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
143
11-50
142
51-200
32
201-500
9
501-1,000
6
1,001-5,000
3
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Peru, so it is reported there. Company counts and contact totals on this page are exact for Peru, over 339 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 Peru whose business descriptions match “process plant maintenance 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. 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 291 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 November 6, 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 “process plant maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process plant maintenance companies are there based in Peru?

RevenueBase identified 339 company matches for process plant maintenance companies associated with Peru as of November 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?

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

Which city has the most process plant maintenance companies?

Lima leads with 111 company records, followed by Callao (21) and Arequipa (18).

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 291 professional contacts with verified work emails tracked across these 339 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 November 6, 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.