Company lists · Data refreshed November 2026

Top 21 Subsurface evaluation companies based in Chile

RevenueBase identified 86 company matches for subsurface evaluation companies associated with Chile as of November 2026 and tracks 1,419 professional contacts across them, including 205 with verified work emails. Santiago is the largest hub.

This list covers company matches for subsurface evaluation companies 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
86Companies
1,419Contacts tracked
205Verified emails
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The 21 largest subsurface evaluation companies based in Chile

Ranked by team size
Top 21 of 86 company matches for subsurface evaluation companies 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 matchCoquimbo, ChileHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“GeoAtacama Consultores Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchViña Del Mar, ChileHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“Somos una empresa de ingeniería y geotecnia, orientada a satisfacer en forma integral las necesidades de la industria minera, poniendo énfasis en resolver de forma oportuna y con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchÑuñoa, ChileHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Geodetec Ingeniería - Soluciones de Ingeniería para la Minería en Chile Somos una empresa líder en ingeniería de terreno con más de 30 años de experiencia en el mercado chileno.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSantiago, ChileHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“Terraservice S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“EGM es una empresa privada dedicada a dar servicios de consultaría y asesoría en geología y minería.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLas Condes, ChileHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“AguaEx Geociencias is a specialist solution provider in the areas of geology, geochemistry, geophysics and hydraulic testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAntofagasta, ChileHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Tectramin nace con el objetivo de contribuir directamente a la rentabilidad de las operaciones en minería metálica y no metálica mediante la incorporación de Geofísica aplicada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“GeoInnova is an Engineering and Geoscientific consulting firm applied to mining, focused on the transfer of existing technologies and the development of solutions which add value…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Consulting firm specialized in mining geology and geostatistics, with offices in Chile and Brazil and projects worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMacul, ChileHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Somos una empresa de asesoría y consultoría de geología, paleontología, arqueología, estratigrafía, peligro y riesgo geológico además de evaluaciones ambientales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCoquimbo Chile, ChileHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Consultants in geology and mineral exploration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Geotecnia Chile es una empresa de ingeniería geotécnica cuyo objetivo es proporcionar a sus clientes un servicio especializado y de elevado nivel técnico en el ámbito de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchProvidencia, ChileHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Somos ICA, ofrecemos servicios con altos estándares de calidad en consultoría geológica con énfasis en hidrogeología, gestión ambiental y energía geotérmica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“INGEROC SpA, es una empresa especialista en el área de Mecánica de Rocas, Ingeniería de Rocas e Instrumentación Geotécnica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAntofagasta, ChileHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSantiago, ChileHQ recorded Nov 6, 202611-505 contacts →

Exact match

“TegChile es una empresa de geotecnia y perforación que ofrece una amplia gama de servicios en torno a la exploración geotécnica para obra civil, minería, medioambiente y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColina, ChileHQ recorded Nov 6, 20261-105 contacts →

Exact match

“GeoMonitor resuelve el abastecimiento de insumos y servicios para perforación y geociencias en proyectos de geología, geotecnia y minería; con un enfoque de alta calidad, precios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAntofagasta, ChileHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Empresa enfocada en solucionar problemas geológicos estructurales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchConcepcion, ChileHQ recorded Nov 6, 202611-502 contacts →

Exact match

“SOLUT es una ingeniería especializada en geotecnia, fundaciones y estudios de subsuelo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSantiago, ChileHQ recorded Nov 6, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPeñalolén, ChileHQ recorded Nov 6, 20261-102 contacts →

Exact match

“SRGIS Ltda.”

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

Showing 21 of 86 subsurface evaluation companies based in Chile

See the full list, filter by size, metro and specialty, and access 205 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subsurface evaluation companies based in Chile at a glance

As of Nov 6, 2026
14.4%Verified-email coverage
16.5Average contacts per company
1-10Median size (employees)
16.3%Largest-city concentration · Santiago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
23
51-200
9
201-500
4
501-1,000
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 86 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 “subsurface evaluation companies” 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 205 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.

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 “subsurface evaluation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subsurface evaluation companies are there based in Chile?

RevenueBase identified 86 company matches for subsurface evaluation companies 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?

Geoatacama Servicios Geológicos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most subsurface evaluation companies?

Santiago leads with 14 company records, followed by Antofagasta (6) and Concepcion (4).

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 205 professional contacts with verified work emails tracked across these 86 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.