Company lists · Data refreshed September 2026

Top 25 Decarbonization consultancies based in Chile

RevenueBase identified 310 decarbonization consultancies headquartered in Chile as of September 2026 and tracks 2,067 professional contacts across them, including 242 with verified work emails. Santiago is the largest hub.

This list covers decarbonization consultancies 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 28, 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 28, 2026 86% judged on-target in blind review
310Companies
2,067Contacts tracked
242Verified emails
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The 25 largest decarbonization consultancies based in Chile

Ranked by team size
Top 25 of 310 decarbonization consultancies based in Chile, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to decarbonization consultancies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceProvidencia, ChileHQ checked Sep 28, 202651-200130 contacts →

Indirect 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 28, 2026
2Indirect evidenceSantiago, ChileHQ checked Sep 28, 202651-20058 contacts →

Indirect evidence

“ENVIS provides high-quality, focused, environmental and engineering consulting services in the Renewable Energy and Mining Sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceLas Condes, ChileHQ checked Sep 28, 202651-20048 contacts →

Indirect evidence

“En Ambiental y Sectorial SpA somos especialistas en Consultoría Ambiental y Permisos Sectoriales.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSantiago, ChileHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“SYSTEP Engineering and Design is a Chilean consulting firm highly specialized in the field of technical and economic studies of the energy sector, founded in 1989.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSantiago, ChileHQ checked Sep 28, 202611-5036 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 28, 2026
6Indirect evidenceSantiago De Chile (santiago, ChileHQ checked Sep 28, 202651-20035 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 28, 2026
7Indirect evidenceLas Condes, ChileHQ checked Sep 28, 202611-5034 contacts →

Indirect 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 28, 2026
8Indirect evidencePuerto Varas, ChileHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“Con más de 11 años de experiencia, en NODO Chile ayudamos a empresas a desarrollar proyectos sostenibles construyendo relaciones de confianza con los territorios donde operan.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLas Condes, ChileHQ checked Sep 28, 202611-5025 contacts →

Indirect evidence

“Valgesta Energía is a consulting company highly specialized in the field of energy and the electricity market.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSantiago, ChileHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“En NEGAWATT proveemos servicios de ingeniería, consultoría y asesoría en proyectos de energía y sostenibilidad.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceSantiago, ChileHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSantiago, ChileHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“Sustenta+ es una consultora boutique y empresa B certificada, especializada en el ámbito de ESG y Sostenibilidad Empresarial.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceConcepcion, ChileHQ checked Sep 28, 20261-1023 contacts →

Indirect evidence

“Somos una consultora en estrategia, comunicación y cultura enfocada en asesorar a industrias en su transición a la sostenibilidad.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceSantiago De Chile, ChileHQ checked Sep 28, 2026201-50022 contacts →

Indirect evidence

“Thanks to our trajectory, experience and support NVL has been present in the national market for more than 25 years, and we have been able to obtain the representation of the…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceLas Condes, ChileHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

“AMBEC es una firma de consultoría ambiental que nace en el año 2014 con una convicción clara: que el desarrollo de proyectos en Chile y Latinoamérica debía avanzar de la mano con…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSantiago, ChileHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“CMS es un centro de investigación sin fines de lucro que tiene como misión mitigar el cambio climático y la contaminación atmosférica acelerando la descarbonización del transporte…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceSantiago, ChileHQ checked Sep 28, 20261-1018 contacts →

Indirect evidence

“Con más de 15 años de experiencia, ASALVO Consultores se ha convertido en el aliado estratégico de los líderes empresariales de múltiples sectores en Chile, incluyendo retail…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceSantiago, ChileHQ checked Sep 28, 20261-1017 contacts →

Indirect evidence

“Somos una consultora especializada en sostenibilidad corporativa.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceSantiago, ChileHQ checked Sep 28, 20261-1015 contacts →

Indirect evidence

“Energy Market Consultants We provide comprehensive consulting services for all our clients, regardless of their position in the electric market, private or public.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceSantiago, ChileHQ checked Sep 28, 20261-1015 contacts →

Indirect evidence

“SPEC Energy Consulting, es una empresa de consultoría en ingeniería eléctrica y sistemas de energía.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceLas Condes, ChileHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Empresa consultora experta en mercado eléctrico, con fuerte experiencia en operación, planificación, tarificación y regulación del sector eléctrico, tanto en el sector público…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceProvidencia, ChileHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Somos una empresa consultora en sustentabilidad, en especial en minería e infraestructura, con más de 17 años en el mercado apoyando a la Industria en gestión sustentable y…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceLas Condes Santiago, ChileHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Somos la primera consultora chilena especialista en la Planificación y Gestión de la Sostenibilidad.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceConcón, ChileHQ checked Sep 28, 20261-1011 contacts →

Indirect evidence

“Somos tu aliado estratégico para la implementación y gestión de la sustentabilidad y la acción climática en tu organización.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceSantiago, ChileHQ checked Sep 28, 20261-1011 contacts →

Indirect evidence

“Nuestra misión es impulsar un futuro más sostenible, proporcionando soluciones en la industria eléctrica y energías renovables.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 310 decarbonization consultancies based in Chile

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Decarbonization consultancies based in Chile at a glance

As of Sep 28, 2026
11.7%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
29.4%Largest-city concentration · Santiago
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
237
11-50
61
51-200
9
201-500
2
5,001-10,000
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 310 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 decarbonization consultancies, 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 “decarbonization consultancies”. 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 decarbonization consultancies), 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 decarbonization consultancies, 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, 242 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 28, 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.

Decarbonization consultancies by metro

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 decarbonization consultancies, 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 decarbonization consultancies are there based in Chile?

RevenueBase identified 310 decarbonization consultancies 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?

Ecos Chile, headquartered in Providencia, tops this list with the largest team on record.

Which city has the most decarbonization consultancies?

Santiago leads with 91 headquartered companies, followed by Las Condes (30) and Las Condes Santiago (21).

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 242 verified decision-maker contacts tracked across these 310 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 28, 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.