Company lists · Data refreshed September 2026

Top 25 Environmental sustainability consulting firms based in Chile

Name: Environmental sustainability consulting firms based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 668 companies tracked

RevenueBase identified 668 environmental sustainability consulting firms headquartered in Chile as of September 2026 and tracks 6,548 professional contacts across them, including 913 with verified work emails. Santiago is the largest hub.

This list covers environmental sustainability consulting firms 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 21, 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 21, 2026 86% judged on-target in blind review

668Companies

6,548Contacts tracked

913Verified emails

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The 25 largest environmental sustainability consulting firms based in Chile

Ranked by team size

Top 25 of 668 environmental sustainability consulting firms based in Chile, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to environmental sustainability consulting firms: 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	WSP EN Chile	Indirect evidence	Vitacura, ChileHQ checked Sep 21, 2026	10001+	988 contacts →
	Indirect evidence “WSP en una empresa líder en servicios profesionales de consultoría en recursos hídricos, ingeniería, medio ambiente y sustentabilidad.” Source: RevenueBase Database · checked Sep 21, 2026
2	Gestiona Consultores	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	201-500	375 contacts →
	Indirect evidence “Somos un equipo consolidado y multidisciplinario de profesionales con amplia experiencia en la gestión para el cumplimiento normativo de proyectos de inversión.” Source: RevenueBase Database · checked Sep 21, 2026
3	CEA Centro DE Ecologia Aplicada S.A	Indirect evidence	La Reina, ChileHQ checked Sep 21, 2026	201-500	229 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
4	SGA Parte DE SLR	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	201-500	206 contacts →
	Indirect evidence “SGA S.A.” Source: RevenueBase Database · checked Sep 21, 2026
5	GAC	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	51-200	195 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
6	AGEA	Strong evidence	Providencia, ChileHQ checked Sep 21, 2026	11-50	135 contacts →
	Strong evidence “AGEA is an environmental consulting company.” Source: RevenueBase Database · checked Sep 21, 2026
7	Ecos Chile	Partial evidence	Providencia, ChileHQ checked Sep 21, 2026	51-200	130 contacts →
	Partial evidence “ECOS (Environmental Compliance Services) es una empresa de asesoría y consultoría dedicada a proveer servicios especializados orientados a la gestión del cumplimiento ambiental y…” Source: RevenueBase Database · checked Sep 21, 2026
8	ILLA	Indirect evidence	ChileHQ checked Sep 21, 2026	51-200	114 contacts →
	Indirect evidence “innovation business” Source: RevenueBase Database · checked Sep 21, 2026
9	Mankuk Consulting & Services S.A	Partial evidence	Santiago, ChileHQ checked Sep 21, 2026	201-500	114 contacts →
	Partial evidence “MANKUK Consulting & Services es una consultora especializada en asesoría ambiental y en la obtención y tramitación de permisos para proyectos de inversión, con destacado…” Source: RevenueBase Database · checked Sep 21, 2026
10	Better	Indirect evidence	Providencia, ChileHQ checked Sep 21, 2026	11-50	103 contacts →
	Indirect evidence “Consultoría, Asesoría y Formación para la Sustentabilidad.” Source: RevenueBase Database · checked Sep 21, 2026
11	MYMA	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	51-200	90 contacts →
	Indirect evidence “Minería y Medio Ambiente (MYMA) es una firma consultora que ofrece a las empresas servicios de gestión ambiental para el desarrollo de sus proyectos.” Source: RevenueBase Database · checked Sep 21, 2026
12	XPE Consult SPA	Indirect evidence	Vitacura, ChileHQ checked Sep 21, 2026	51-200	70 contacts →
	Indirect evidence “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)…” Source: RevenueBase Database · checked Sep 21, 2026
13	Altimec	Indirect evidence	Las Condes, ChileHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
14	Clio Consulting	Indirect evidence	Providencia, ChileHQ checked Sep 21, 2026	51-200	61 contacts →
	Indirect evidence “Somos una firma de consultoría internacional.” Source: RevenueBase Database · checked Sep 21, 2026
15	ENVIS	Strong evidence	Santiago, ChileHQ checked Sep 21, 2026	51-200	58 contacts →
	Strong evidence “ENVIS provides high-quality, focused, environmental and engineering consulting services in the Renewable Energy and Mining Sectors.” Source: RevenueBase Database · checked Sep 21, 2026
16	Orbe Ambiental & Legal	Indirect evidence	Las Condes, ChileHQ checked Sep 21, 2026	51-200	49 contacts →
	Indirect evidence “Bienvenidos a Orbe Ambiental & Legal, expertos en consultoría ambiental y legal en Chile.” Source: RevenueBase Database · checked Sep 21, 2026
17	Ambiental Y Sectorial SPA	Indirect evidence	Las Condes, ChileHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “En Ambiental y Sectorial SpA somos especialistas en Consultoría Ambiental y Permisos Sectoriales.” Source: RevenueBase Database · checked Sep 21, 2026
18	Valor Ambiental	Indirect evidence	La Serena, ChileHQ checked Sep 21, 2026	11-50	45 contacts →
	Indirect evidence “QUÉ HACEMOS Para que la industria pueda llevar a cabo sus operaciones necesita aprobaciones ambientales y sectoriales.” Source: RevenueBase Database · checked Sep 21, 2026
19	Smart Compliance	Indirect evidence	Las Condes, ChileHQ checked Sep 21, 2026	11-50	45 contacts →
	Indirect evidence “PREDICCIÓN · CUMPLIMIENTO · SOSTENIBILIDAD En Smart Compliance creemos que el futuro de la gestión ambiental y sectorial se construye desde la anticipación, la innovación y la…” Source: RevenueBase Database · checked Sep 21, 2026
20	TEBAL	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	11-50	43 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
21	Mejores Prácticas Asociados SPA	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “Mejores Prácticas Asociados SpA, constituida en 2012, es una consultora especializada en servicios de asesoría como-Cumplimiento ambiental: asesoría para Pertinencias, Permisos…” Source: RevenueBase Database · checked Sep 21, 2026
22	Cienciambiental	Partial evidence	Santiago, ChileHQ checked Sep 21, 2026	51-200	35 contacts →
	Partial evidence “More than 14 years ago, Cienciambiental was born In Chile, with the goal of providing advice aimed at supporting environmental management to minimize the generation of conflicts…” Source: RevenueBase Database · checked Sep 21, 2026
23	AMS Consultores	Indirect evidence	Santiago De Chile (santiago, ChileHQ checked Sep 21, 2026	51-200	35 contacts →
	Indirect evidence “AMS Consultores, empresa constituida por tres socios, de amplia trayectoria en el mercado medioambiental en todas sus disciplinas, con un promedio de experiencia profesional de…” Source: RevenueBase Database · checked Sep 21, 2026
24	GECO	Partial evidence	Las Condes, ChileHQ checked Sep 21, 2026	11-50	34 contacts →
	Partial evidence “We accelerate the incorporation of Sustainability into your business through the design of innovative strategies, stakeholder management and the implementation of projects with a…” Source: RevenueBase Database · checked Sep 21, 2026
25	Geaambiental	Indirect evidence	San Pedro De La Paz, ChileHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “GeaAmbiental es una consultora ambiental que acompaña a empresas, titulares de proyectos e instituciones en la evaluación, tramitación y cumplimiento de exigencias ambientales en…” Source: RevenueBase Database · checked Sep 21, 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: environmental sustainability consulting firms. 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 environmental sustainability consulting firms.
Partial evidence: Its own public description names part of environmental sustainability consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental sustainability consulting firms. 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 668 environmental sustainability consulting firms based in Chile

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Environmental sustainability consulting firms based in Chile at a glance

As of Sep 21, 2026

13.9%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

24.4%Largest-city concentration · Santiago

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

491

11-50

148

51-200

201-500

5,001-10,000

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 668 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 environmental sustainability consulting firms, 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 “environmental sustainability consulting firms”. 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 environmental sustainability consulting firms), 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 environmental sustainability consulting firms, 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, 913 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 21, 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.

Environmental sustainability consulting firms by metro

Environmental sustainability consulting firms in Santiago163
Environmental sustainability consulting firms in Las Condes42
Environmental sustainability consulting firms in Providencia32
Environmental sustainability consulting firms in Valparaiso32
Environmental sustainability consulting firms in Las Condes Santiago31

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 environmental sustainability consulting firms, 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 environmental sustainability consulting firms are there based in Chile?

RevenueBase identified 668 environmental sustainability consulting firms 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?

WSP EN Chile, headquartered in Santiago, tops this list with the largest team on record.

Which city has the most environmental sustainability consulting firms?

Santiago leads with 163 headquartered companies, followed by Las Condes (42) and Providencia (32).

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 913 verified decision-maker contacts tracked across these 668 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 21, 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.