Company lists · Data refreshed September 2026

Top 25 Stratigraphic mapping companies based in Brazil

Name: Stratigraphic mapping companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 282 companies tracked

RevenueBase identified 282 stratigraphic mapping companies headquartered in Brazil as of September 2026 and tracks 3,870 professional contacts across them, including 606 with verified work emails. Belo Horizonte is the largest hub.

This list covers stratigraphic mapping companies headquartered in Brazil, 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 22, 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 22, 2026 86% judged on-target in blind review

282Companies

3,870Contacts tracked

606Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest stratigraphic mapping companies based in Brazil

Ranked by team size

Top 25 of 282 stratigraphic mapping companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to stratigraphic mapping companies: 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	BVP Geotecnia E Hidrotecnia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	201-500	286 contacts →
	Indirect evidence “Somos a BVP Geotecnia e Hidrotecnia.” Source: RevenueBase Database · checked Sep 22, 2026
2	Walm BH Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	201-500	252 contacts →
	Indirect evidence “Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Source: RevenueBase Database · checked Sep 22, 2026
3	3geo Consultoria	Indirect evidence	Niterói, BrazilHQ checked Sep 22, 2026	51-200	120 contacts →
	Indirect evidence “3Geo Consulting is a geotechnical and environmental consulting company.” Source: RevenueBase Database · checked Sep 22, 2026
4	Geoestável Consultoria E Projetos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	201-500	93 contacts →
	Indirect evidence “GEOESTÁVEL CONSULTORIA E PROJETOS Com sede própria na cidade mineira de Belo Horizonte, a empresa atua em todo território nacional e internacional.” Source: RevenueBase Database · checked Sep 22, 2026
5	CERN	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	51-200	69 contacts →
	Indirect evidence “Há 36 anos no mercado, a CERN é referência na área de consultoria especializada em meio ambiente e geologia.” Source: RevenueBase Database · checked Sep 22, 2026
6	Geodeep	Indirect evidence	Maceió, BrazilHQ checked Sep 22, 2026	51-200	67 contacts →
	Indirect evidence “A GEODEEP é uma empresa especializada em diversos tipos de serviços onshore, offshore e zona de transição, em especial, levantamentos de dados geofísicos, geológicos e geotécnicos.” Source: RevenueBase Database · checked Sep 22, 2026
7	REGEA	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 22, 2026	51-200	64 contacts →
	Indirect evidence “A REGEA - Geologia, Engenharia e Estudos Ambientais, empresa de consultoria com mais de 15 anos de atuação no mercado, está capacitada para executar projetos nas áreas de…” Source: RevenueBase Database · checked Sep 22, 2026
8	Topgeo Engenharia E Serviços Ltda	Indirect evidence	BrazilHQ checked Sep 22, 2026	501-1,000	51 contacts →
	Indirect evidence “A TOPGEO Topografia e Serviços Ltda, empresa Nacional, com sede no Estado do Pará, município de Parauapebas, fundada em 13 de fevereiro de 2003.” Source: RevenueBase Database · checked Sep 22, 2026
9	Geonew Consultoria EM Geologia, Mineração E Meio Ambiente	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	51-200	49 contacts →
	Indirect evidence “A Geonew Consultoria e Serviços Geológicos Ltda é um empresa nova no mercado de prestação de serviços de geologia e exploração mineral, mas que conta com profissionais sêniores…” Source: RevenueBase Database · checked Sep 22, 2026
10	AFC Geofísica	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 22, 2026	11-50	40 contacts →
	Indirect evidence “Founded in 1997, the company specialises in the acquisition, processing and interpretation of terrestrial and aquatic geophysical data, working in the areas of Mining…” Source: RevenueBase Database · checked Sep 22, 2026
11	LTW Engenharia E Geologia Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	51-200	37 contacts →
	Indirect evidence “A LTW iniciou suas atividades em 1994 com o objetivo de prestar serviços nas áreas de geologia, engenharia e meio ambiente.” Source: RevenueBase Database · checked Sep 22, 2026
12	Geocenter Consultoria	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 22, 2026	51-200	37 contacts →
	Indirect evidence “A empresa atua nas áreas de consultoria, assessoramento e elaboração de projetos no segmento de geologia, engenharia consultiva e meio ambiente.” Source: RevenueBase Database · checked Sep 22, 2026
13	Horizonte Mineiro Serviços Geológicos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	51-200	36 contacts →
	Indirect evidence “Com uma equipe de profissionais experientes e especializados, contamos com décadas de expertise em técnicas de sondagem diamantada e sônica.” Source: RevenueBase Database · checked Sep 22, 2026
14	MGA Mineração E Geologia Aplicada	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 22, 2026	11-50	30 contacts →
	Indirect evidence “MGA é uma empresa de consultoria especializada que desenvolve soluções eficientes para projetos de engenharia mineral, geologia, meio ambiente e geoprocessamento.” Source: RevenueBase Database · checked Sep 22, 2026
15	Petrec	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	11-50	29 contacts →
	Indirect evidence “PETREC is a technology-based company, 100% Brazilian, spin-off of COPPE/UFRJ, with headquarters in the Business Incubator of UFRJ, located inside the Technological Park at Ilha do…” Source: RevenueBase Database · checked Sep 22, 2026
16	Brás Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	11-50	28 contacts →
	Indirect evidence “A Brás Engenharia tem como objetivo compreender as necessidades dos clientes, fornecendo-lhes serviços que vão ao encontro delas.” Source: RevenueBase Database · checked Sep 22, 2026
17	Core Lab-Solintec	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	11-50	26 contacts →
	Indirect evidence “Solintec is now part of Core Laboratories.” Source: RevenueBase Database · checked Sep 22, 2026
18	Multigeo Engenharia Mineral, Geologia E Meio Ambiente Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 22, 2026	11-50	26 contacts →
	Indirect evidence “A MultiGeo é uma consultoria que desenvolve soluções de excelência dentro de um amplo espectro de atividades relacionadas à engenharia mineral, geologia, meio ambiente e…” Source: RevenueBase Database · checked Sep 22, 2026
19	Geoprova	Indirect evidence	Campinas, BrazilHQ checked Sep 22, 2026	51-200	21 contacts →
	Indirect evidence “A Geoprova Engenharia, Ensaios e Monitoramento é uma empresa especializada em serviços nas áreas de geotecnia e fundações com foco na execução de ensaios tecnológicos e de…” Source: RevenueBase Database · checked Sep 22, 2026
20	Mineral Geologia	Indirect evidence	Curitiba, BrazilHQ checked Sep 22, 2026	11-50	21 contacts →
	Indirect evidence “Empresa de Geologia, que presta serviços de consultoria Mineral, Ambiental, Industrial, Geoprocessamento e Topografia, voltado à Mineração, Indústrias de Beneficiamento Mineral e…” Source: RevenueBase Database · checked Sep 22, 2026
21	Cacto Consulting	Indirect evidence	Parnamirim, BrazilHQ checked Sep 22, 2026	51-200	17 contacts →
	Indirect evidence “Cacto is a young company with innovative thinking that has been working through consultancy and technical assistance in the areas of Geology, Mining and the Environment for…” Source: RevenueBase Database · checked Sep 22, 2026
22	3em	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	1-10	13 contacts →
	Indirect evidence “A 3EM – Mineração e Geologia é uma empresa de consultoria voltada as atividades de Geologia, Mineração e Meio Ambiente.” Source: RevenueBase Database · checked Sep 22, 2026
23	D-Geo Geologia E Ambiental	Indirect evidence	São Paulo, BrazilHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Desde 2011, realizamos investigações geotécnicas e ambientais para empresas dos setores de energia, infraestrutura, indústria e incorporação imobiliária.” Source: RevenueBase Database · checked Sep 22, 2026
24	Geoinform	Indirect evidence	Rio Claro, BrazilHQ checked Sep 22, 2026	1-10	12 contacts →
	Indirect evidence “Há 35 anos a Geoinform Ambiental é uma empresa de consultoria em geologia, mineração, meio ambiente e geofísica.” Source: RevenueBase Database · checked Sep 22, 2026
25	Thalweg Tecnologia E Serviços DE Geotecnia	Indirect evidence	Niterói, BrazilHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Empresa de geologia e projetos de engenharia, consolidada no mercado, fundada há mais de 20 anos pelo Msc.” Source: RevenueBase Database · checked Sep 22, 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: stratigraphic mapping companies. 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 stratigraphic mapping companies.
Partial evidence: Its own public description names part of stratigraphic mapping companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name stratigraphic mapping companies. 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 282 stratigraphic mapping companies based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 606 reachable decision-makers.

Free signup · no credit card

View the full list →

Stratigraphic mapping companies based in Brazil at a glance

As of Sep 22, 2026

15.7%Verified-email coverage

13.7Average contacts per company

1-10Median size (employees)

19.9%Largest-city concentration · Belo Horizonte

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

166

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 282 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 stratigraphic mapping companies, 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 Brazil whose own description of what they do matches “stratigraphic mapping companies”. 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 stratigraphic mapping companies), 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 stratigraphic mapping companies, and records with no verified work email. Companies headquartered outside Brazil 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, 606 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 22, 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.

Stratigraphic mapping companies by metro

Stratigraphic mapping companies in Belo Horizonte56
Stratigraphic mapping companies in Sao Paulo31

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 stratigraphic mapping companies, 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 stratigraphic mapping companies are there based in Brazil?

RevenueBase identified 282 stratigraphic mapping companies headquartered in Brazil 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?

BVP Geotecnia E Hidrotecnia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most stratigraphic mapping companies?

Belo Horizonte leads with 56 headquartered companies, followed by Sao Paulo (31) and Rio De Janeiro (22).

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 606 verified decision-maker contacts tracked across these 282 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 282 stratigraphic mapping companies based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Stratigraphic mapping companies by geography

Browse the directory

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.