Company lists · Data refreshed November 2026

Top 25 Process water treatment engineers based in Chile

RevenueBase identified 220 company matches for process water treatment engineers associated with Chile as of November 2026 and tracks 3,526 professional contacts across them, including 632 with verified work emails. Santiago is the largest hub.

This list covers company matches for process water treatment engineers 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
220Companies
3,526Contacts tracked
632Verified emails
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The 25 largest process water treatment engineers based in Chile

Ranked by team size
Top 25 of 220 company matches for process water treatment engineers 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 matchVitacura, ChileHQ recorded Nov 6, 202610001+1,079 contacts →

Exact match

“WSP en una empresa líder en servicios profesionales de consultoría en recursos hídricos, ingeniería, medio ambiente y sustentabilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSantiago, ChileHQ recorded Nov 6, 202651-200227 contacts →

Exact match

“Ecoriles es una empresa líder en la gestión y tratamiento de aguas (RILes) que integra a su experiencia la economía circular para atender las necesidades medioambientales y de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCoquimbo, ChileHQ recorded Nov 6, 2026201-500203 contacts →

Exact match

“Hellema Holland Engineering, es una empresa formada en el año con el objetivo de establecer servicios integrales, que permitan resolver la necesidad de agua en el entorno Minero e…”

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 matchLas Condes, ChileHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“Líderes mundiales en Soluciones de Agua Desde 1936, Culligan se ha establecido como un líder global en soluciones de tratamiento de agua.”

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

Exact match

“En XPE Consult contamos con un equipo multidisciplinario de ingeniería y medio ambiente que nos permite abordar los proyectos de forma íntegra, desde su concepción (factibilidad)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Somos una de las consultoras con los más amplios conocimientos en las áreas de Ingeniería Vial, Ingeniería Ambiental e Ingeniería de detalle en el mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChileHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“HIDROSAN fue creada en 1976, hace más de 46 años, bajo el nombre de Ingeniería Hidráulica y Sanitaria Hidrosan Ltda, y transformada en una Sociedad Anónima Cerrada, bajo el nombre…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchProvidencia, ChileHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“The administration and management of water is a fundamental factor for the development of countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“ILF Chile es parte del Grupo ILF, una firma internacional de ingeniería y consultoría que ayuda a sus clientes a ejecutar con éxito proyectos industriales e infraestructuras…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLas Condes, ChileHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Es una empresa que nace con el objetivo de apoyar a sus clientes con la expertiz de su personal en materias de gestión en proyectos, procesos de licitaciones (ya sea preparando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“BFS Chile, Expertos en el manejo del agua Innovación y eficiencia a tu servicio BFS Chile nació de la visión de transformar la industria del manejo de agua y fluidos en Chile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchProvidencia, ChileHQ recorded Nov 6, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchProvidencia, ChileHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“En GP Consultores somos especialistas en Recursos Hídricos y Medio Ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSantiago, ChileHQ recorded Nov 6, 20261-1028 contacts →

Exact match

“Engineering consultants, specialists in business regulation and management of water supply and sanitation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“TEXPRO S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLas Condes, ChileHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Somos una empresa de ingeniería en recursos hídricos para clientes en la industria minera, inmobiliaria, forestal, consumo masivo y sector público, entre otros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchConchalí, ChileHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Proveemos equipos, servicios y soluciones en tratamiento de aguas y cuidado ambiental.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchProvidencia, ChileHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Somos una empresa especialista en recursos hídricos, cuyo objetivo es aportar desde una mirada estratégica en los aspectos técnicos y medioambientales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPuerto Montt, ChileHQ recorded Nov 6, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLas Condes, ChileHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Aquavant, Tecnologías Avanzadas en Soluciones para Recursos Hídricos y su Reutilización.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“IMASPA SpA | Ingeniería e Innovación en Tratamiento de Agua y saneamiento ambiental Con más de 15 años de experiencia en el sector sanitario chileno, IMASPA SpA se ha consolidado…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchConchali, ChileHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Soluciones de Ingeniería, tratamiento y reúso de agua, instalación, comisionamiento y puesta en marcha de equipos y proyectos para tratamiento de salmueras, agua y fluidos de alta…”

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

Showing 25 of 220 process water treatment engineers based in Chile

See the full list, filter by size, metro and specialty, and access 632 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process water treatment engineers based in Chile at a glance

As of Nov 6, 2026
17.9%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
25.5%Largest-city concentration · Santiago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
106
11-50
88
51-200
19
201-500
6
10001+
1

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 220 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 “process water treatment engineers” 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 632 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.

Process water treatment engineers 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 “process water treatment engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process water treatment engineers are there based in Chile?

RevenueBase identified 220 company matches for process water treatment engineers 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?

WSP Chile Y Argentina tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most process water treatment engineers?

Santiago leads with 56 company records, followed by Las Condes Santiago (11) and Providencia (10).

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 632 professional contacts with verified work emails tracked across these 220 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.