Company lists · Data refreshed November 2026

Top 23 Chemical process engineering firms based in Chile

RevenueBase identified 174 company matches for chemical process engineering firms associated with Chile as of November 2026 and tracks 4,110 professional contacts across them, including 580 with verified work emails. Santiago is the largest hub.

This list covers company matches for chemical process engineering firms 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 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
174Companies
4,110Contacts tracked
580Verified emails
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The 23 largest chemical process engineering firms based in Chile

Ranked by team size
Top 23 of 174 company matches for chemical process engineering firms based in Chile, 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 matchConcón, ChileHQ recorded Nov 6, 20261,001-5,0001,405 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSantiago, ChileHQ recorded Nov 6, 20261,001-5,000600 contacts →

Exact match

“Puga, Mujica Asociados S.A.(PUMA), es una organización técnica que ofrece el conjunto de Servicios de Ingeniería y Construcción necesarios para materializar un proyecto de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLas Condes, ChileHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“Empresa de ingeniería con amplia experiencia en proyectos industriales multidisciplinares, con especialización en proyectos de sistemas de transporte de fluidos y plantas de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSantiago, ChileHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“We are a company orientated towards a global service in fluid management for mining industry, developing engineering in all its stages such as business profile, conceptual, basic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSantiago, ChileHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Somos una empresa de servicios de ingeniería especializada en minería, creada en el año 2010 y conformada por un equipo de profesionales con más de 25 años de experiencia en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchConcepción, ChileHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“En PROTERM S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLas Condes Santiago, ChileHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“ProPipe es una compañía compuesta por un equipo de profesionales especialistas en diseño y dirección de proyectos en el área de procesamiento de minerales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMejillones, ChileHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Noracid es una empresa especializada en la elaboración de ácido sulfúrico, energía y otros insumos químicos críticos para el sector minero e industrial de Chile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Castro Ingeniería es una empresa líder en Consultoría e Ingeniería de Procesos, respaldada por la integración total con sus Laboratorios Metalúrgicos, Químicos y Mineralógicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Pedro De La Paz, ChileHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Ingemecanic, is an engineering company dedicated to offering high quality and reliability solutions to the different needs of the industrial sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLas Condes, ChileHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“LAMS fue fundada en el año 2001 en Santiago de Chile con el fin de proporcionar soluciones industriales suministrando equipos de excelente tecnología y calidad en el servicio; con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAntofagasta, ChileHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Empresa de ingeniería especializada que tiene como propósito crear soluciones que mejoren los procesos hídricos de la industria extractiva, para lograr la mayor eficiencia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“En el 2017 nos reunimos viendo hacia futuro y nos fijamos un propósito claro, ser impulsores de una mayor calidad, seguridad y eficiencia en los procesos de nuestra industria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchValdivia, ChileHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“soc milival ingenieria industrial limitada is a civil engineering company based out of 2463 Ecuador, Valdivia, Los R?os Region, Chile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLos Ángeles, ChileHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“En PRESSTEAM somos una empresa líder en servicios industriales especializados, ofreciendo soluciones integrales en mantenimiento, limpiezas químicas, tratamiento de aguas y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“ProMet101 consulting has been supporting our clients from the initial conceptual stages of projects, right through to ongoing support in plant debottlenecking and optimisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchConchalí, ChileHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“En IN WASSER SpA, empresa de ingeniería dedicada a proyectos de manejo de fluidos y tratamiento de aguas, nos esforzamos por ofrecer a nuestros clientes soluciones a medida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAntofagasta, ChileHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Somos una compañía especializada en el desarrollo de servicios de ingeniería de procesos y operaciones que involucran electrolitos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLa Pintana, ChileHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Prestar servicios de calidad de automatización, control, mantención, proyectos, investigación y desarrollo de procesos industriales; con personal especialista, comprometidos y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPunta Arenas, ChileHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“INGENIERÍA MAGALLANES LTDA - INGEMAG LTDA Es una empresa Magallánica creada el año 2002 y dedicada desde su fundación a desarrollar proyectos de ingeniería acorde a las…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSantiago, ChileHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Los servicios abarcan el desarrollo de ingeniería conceptual, básica y detalle, en las especialidades de Procesos Metalúrgicos, Civil Estructural, Mecánica, Piping, Eléctrica…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLa Pintana, ChileHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Somos una empresa con una vasta experiencia en proyectos de separación de fases con un foco especial en las industrias minera, química y alimenticia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSantiago, ChileHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Somos una consultora de Ingeniería de Procesos dedicada a la optimización a través de una mirada integral que incorpora el análisis y mejoramiento de procesos, así como el uso…”

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

Showing 23 of 174 chemical process engineering firms based in Chile

See the full list, filter by size, metro and specialty, and access 580 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical process engineering firms based in Chile at a glance

As of Nov 6, 2026
14.1%Verified-email coverage
23.6Average contacts per company
11-50Median size (employees)
16.1%Largest-city concentration · Santiago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
61
51-200
23
201-500
2
1,001-5,000
2

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 174 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 “chemical process engineering firms” 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 580 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.

Chemical process engineering firms by metro

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 “chemical process engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical process engineering firms are there based in Chile?

RevenueBase identified 174 company matches for chemical process engineering firms associated with Chile 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?

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

Which city has the most chemical process engineering firms?

Santiago leads with 28 company records, followed by Valparaiso (13) and Antofagasta (11).

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 580 professional contacts with verified work emails tracked across these 174 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.