Company lists · Data refreshed September 2026

Top 25 Environmental consulting for hydro projects based in Chile

Name: Environmental consulting for hydro projects based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 368 companies tracked

RevenueBase identified 368 company matches for environmental consulting for hydro projects associated with Chile as of September 2026 and tracks 6,829 professional contacts across them, including 1,023 with verified work emails. Santiago is the largest hub.

This list covers company matches for environmental consulting for hydro projects 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 19, 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 19, 2026 How this list was built

368Companies

6,829Contacts tracked

1,023Verified emails

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The 25 largest environmental consulting for hydro projects based in Chile

Ranked by team size

Top 25 of 368 company matches for environmental consulting for hydro projects based in Chile, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	WSP EN Chile	Exact match	Vitacura, ChileHQ recorded Sep 19, 2026	10001+	988 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 · Sep 19, 2026 · View company records in RevenueBase
2	Pares&alvarez	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	501-1,000	807 contacts →
	Exact match “We are Pares & Alvarez, our extensive experience and the recognition of our clients makes us one of the leading Engineering Companies in environmental, consulting, engineering and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Gestiona Consultores	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	201-500	375 contacts →
	Exact match “Somos un equipo consolidado y multidisciplinario de profesionales con amplia experiencia en la gestión para el cumplimiento normativo de proyectos de inversión.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	CEA Centro DE Ecologia Aplicada S.A	Exact match	La Reina, ChileHQ recorded Sep 19, 2026	201-500	229 contacts →
	Exact match “El Centro de Ecología Aplicada (CEA) es una empresa de consultoría e investigación aplicada en temas ecológicos y ambientales, que ofrece soluciones integradas e innovadoras en el…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	LEN Ingenieria	Exact match	Vitacura, ChileHQ recorded Sep 19, 2026	201-500	229 contacts →
	Exact match “Estudios de Ingeniería, Asesorías Ambientales, e Inspección Técnica de Obra para proyectos de infraestructura de gran envergadura.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	SGA Parte DE SLR	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	201-500	206 contacts →
	Exact match “SGA S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	GAC	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	51-200	195 contacts →
	Exact match “Gestión Ambiental Consultores S.A.(GAC) es una empresa de consultoría ambiental fundada en 1991 que presta servicios en distintas áreas de la gestión ambiental para los…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	AGEA	Exact match	Providencia, ChileHQ recorded Sep 19, 2026	11-50	135 contacts →
	Exact match “AGEA is an environmental consulting company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Ecos Chile	Exact match	Providencia, ChileHQ recorded Sep 19, 2026	51-200	130 contacts →
	Exact match “ECOS (Environmental Compliance Services) es una empresa de asesoría y consultoría dedicada a proveer servicios especializados orientados a la gestión del cumplimiento ambiental y…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Prosiga	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	201-500	115 contacts →
	Exact match “PROSIGA Ingeniería y Consultoría, es el resultado de la unión de las empresas PROSIGA • FARAGGI y PROSIGA • OHS, y cuenta con más de 30 años de experiencia en el mercado.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	ILLA	Exact match	ChileHQ recorded Sep 19, 2026	51-200	114 contacts →
	Exact match “innovation business” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Mankuk Consulting & Services S.A	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	201-500	114 contacts →
	Exact match “MANKUK Consulting & Services es una consultora especializada en asesoría ambiental y en la obtención y tramitación de permisos para proyectos de inversión, con destacado…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	MYMA	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	51-200	90 contacts →
	Exact match “Minería y Medio Ambiente (MYMA) es una firma consultora que ofrece a las empresas servicios de gestión ambiental para el desarrollo de sus proyectos.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	R&q Ingeniería	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	1,001-5,000	89 contacts →
	Exact match “R&Q has established itself as a leading Chilean consulting company civil, mining, energy and concessions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	FLOW	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	51-200	73 contacts →
	Exact match “Somos consultores en Ciencias de la Tierra, especialistas en recursos hídricos y minerales en fase acuosa.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	XPE Consult SPA	Exact match	Vitacura, ChileHQ recorded Sep 19, 2026	51-200	70 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 · Sep 19, 2026 · View company records in RevenueBase
17	Icass SPA	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	11-50	68 contacts →
	Exact match “ICASS es una empresa que entrega los servicios de consultoría e ingeniería en aguas superficiales y subterráneas, tanto en la evaluación del recurso hídrico como en la gestión del…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Altimec	Exact match	Las Condes, ChileHQ recorded Sep 19, 2026	51-200	67 contacts →
	Exact match “ALTIMEC LTDA, es una empresa con más de 20 años de trayectoria en el mercado nacional e internacional, que con el tiempo se ha convertido en una de las consultoras más importantes…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	ENVIS	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	51-200	58 contacts →
	Exact match “ENVIS provides high-quality, focused, environmental and engineering consulting services in the Renewable Energy and Mining Sectors.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Hidrosan Ingeniería S.A	Exact match	ChileHQ recorded Sep 19, 2026	51-200	56 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 · Sep 19, 2026 · View company records in RevenueBase
21	Esinel Ingenieros Ltda	Exact match	Santiago De Chile, ChileHQ recorded Sep 19, 2026	51-200	48 contacts →
	Exact match “We are a company formed by Specialist Engineers in different Disciplines of the Power Systems area, with more than 25 years of experience.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Ambiental Y Sectorial SPA	Exact match	Las Condes, ChileHQ recorded Sep 19, 2026	51-200	48 contacts →
	Exact match “En Ambiental y Sectorial SpA somos especialistas en Consultoría Ambiental y Permisos Sectoriales.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Valor Ambiental	Exact match	La Serena, ChileHQ recorded Sep 19, 2026	11-50	45 contacts →
	Exact match “QUÉ HACEMOS Para que la industria pueda llevar a cabo sus operaciones necesita aprobaciones ambientales y sectoriales.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	TEBAL	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	11-50	43 contacts →
	Exact match “Empresa consultora constituida el año 2008, especializada en la prestación de servicios de gestión ambiental, manejo de recursos naturales y pioneros en la elaboración de…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Mejores Prácticas Asociados SPA	Exact match	Santiago, ChileHQ recorded Sep 19, 2026	11-50	36 contacts →
	Exact match “Mejores Prácticas Asociados SpA, constituida en 2012, es una consultora especializada en servicios de asesoría como-Cumplimiento ambiental: asesoría para Pertinencias, Permisos…” Recorded in the RevenueBase company graph · Sep 19, 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 “environmental consulting for hydro projects”. 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 25 of 368 environmental consulting for hydro projects based in Chile

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Environmental consulting for hydro projects based in Chile at a glance

As of Sep 19, 2026

15.0%Verified-email coverage

18.6Average contacts per company

1-10Median size (employees)

18.8%Largest-city concentration · Santiago

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

218

11-50

111

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 368 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 “environmental consulting for hydro projects” 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 1,023 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 19, 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 “environmental consulting for hydro projects”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental consulting for hydro projects are there based in Chile?

RevenueBase identified 368 company matches for environmental consulting for hydro projects 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?

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

Which city has the most environmental consulting for hydro projects?

Santiago leads with 69 company records, followed by Valparaiso (21) and Las Condes (19).

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 1,023 professional contacts with verified work emails tracked across these 368 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 19, 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.