Company lists · Data refreshed September 2026

Top 16 Seismic research institutes based in Brazil

RevenueBase identified 41 company matches for seismic research institutes associated with Brazil as of September 2026 and tracks 492 professional contacts across them, including 121 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for seismic research institutes associated with Brazil, 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 22, 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 22, 2026 How this list was built
41Companies
492Contacts tracked
121Verified emails
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The 16 largest seismic research institutes based in Brazil

Ranked by team size
Top 16 of 41 company matches for seismic research institutes based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchSão Carlos - Sp, BrazilHQ recorded Sep 22, 202651-20066 contacts →

Exact match

“Análise de Dados / Investigação Geofísica / RADAR Interferométrico / Monitoramento de Estruturas / Ressonância Microssísmica / Radiometria Gamma / Monitoramento Ambiental / InSAR…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 22, 202651-20047 contacts →

Exact match

“O Instituto de Astronomia, Geofísica e Ciências Atmosféricas (IAG) da Universidade de São Paulo (USP) é um dos principais polos de pesquisa do Brasil nas áreas de Ciências Exatas…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchFlorianopolis, BrazilHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“Página do Laboratório de Vibrações e Acústica.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchCampinas, BrazilHQ recorded Sep 22, 202651-20041 contacts →

Exact match

“Institute of Geosciences at the University of Campinas, Brazil”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Sep 22, 202611-5040 contacts →

Exact match

“Founded in 1997, the company specialises in the acquisition, processing and interpretation of terrestrial and aquatic geophysical data, working in the areas of Mining…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Welcome to Subsea Technology Laboratory (LTS - Laboratório de Tecnologia Submarina)!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSão Leopoldo, BrazilHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“Instituto Tecnológico de Paleoceanografia e Mudanças Climáticas, especialista em pesquisa aplicada, utilizando diferentes ferramentas, para analisar as características dos oceanos…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“O CPGA é Centro de Pesquisa em Geofísica Aplicada dedicado a pesquisar com a utilização da Geofísica soluções de diversos problemas da indústria e do cotidiano das pessoas.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchBrasilia, BrazilHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“QUEM SOMOS: Somos uma Empresa Júnior dos Alunos de Graduação em Geofísica, associação civil sem fins lucrativos, oferecendo há mais de 15 anos soluções em Geofísica Aplicada e…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 22, 202611-509 contacts →

Exact match

“A Technoblast, estando presente há 28 anos no mercado brasileiro e se tornado uma referência na área de sismografia de detonações em setores como mineração e obras de…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchFortaleza, BrazilHQ recorded Sep 22, 202611-507 contacts →

Exact match

“The Marine and Energy-applied Geology and Geophysics Lab (LGMA) consists of a team of researchers who develop research dedicated to the study of Earth sciences, with a specific…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchCampinas, BrazilHQ recorded Sep 22, 202611-503 contacts →

Exact match

“The High-Performance Geophysics Laboratory (HPG Lab), located at the Universidade Estadual de Campinas (UNICAMP), is a multidisciplinary group committed to Research, Development &…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSalvador, BrazilHQ recorded Sep 22, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 22, 202611-502 contacts →

Exact match

“O Centro Oceanográfico de Registros Estratigráficos (CORE) atua na pesquisa, ensino e extensão em relação de estudos de estratigrafia e geofísica nos oceanos.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSalvador, BrazilHQ recorded Sep 22, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchCuritiba, BrazilHQ recorded Sep 22, 202611-501 contacts →

Exact match

“O Laboratório de Pesquisas em Geofísica Aplicada (LPGA) se localiza no piso térreo do prédio da Administração, no Centro Politécnico.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 16 of 41 seismic research institutes based in Brazil

See the full list, filter by size, metro and specialty, and access 121 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seismic research institutes based in Brazil at a glance

As of Sep 22, 2026
24.6%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
26.8%Largest-city concentration · Sao Paulo
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
18
51-200
6

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 41 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 Brazil whose business descriptions match “seismic research institutes” 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 121 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 22, 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 “seismic research institutes”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seismic research institutes are there based in Brazil?

RevenueBase identified 41 company matches for seismic research institutes associated with Brazil 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?

PCP Engenharia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most seismic research institutes?

Sao Paulo leads with 11 company records, followed by Rio De Janeiro (7) and Belo Horizonte (2).

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 121 professional contacts with verified work emails tracked across these 41 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 22, 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.