Company lists · Data refreshed November 2026

Top 25 Airborne geophysical survey services based in Brazil

RevenueBase identified 269 company matches for airborne geophysical survey services associated with Brazil as of November 2026 and tracks 3,126 professional contacts across them, including 440 with verified work emails. Belo Horizonte is the largest hub.

This list covers company matches for airborne geophysical survey services 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 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
269Companies
3,126Contacts tracked
440Verified emails
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The 25 largest airborne geophysical survey services based in Brazil

Ranked by team size
Top 25 of 269 company matches for airborne geophysical survey services based in Brazil, 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 matchCuritiba, BrazilHQ recorded Nov 6, 2026201-500502 contacts →

Exact match

“ENGEFOTO was established on July 1980 to provide transport engineering and geomatics consultancy services and has since been executing a large range of agreements in their fields…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrasília, BrazilHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“A Topocart é uma empresa de consultoria especializada na área de aerolevantamento, geoprocessamento, cartografia, sistemas de informação geográfica, cadastro técnico…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026501-1,000219 contacts →

Exact match

“Somos uma empresa mineira de engenharia com foco em soluções tecnológicas de medições.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMaceió, BrazilHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão Carlos - Sp, BrazilHQ recorded Nov 6, 202651-20070 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrasilia, BrazilHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Founded in 1984, Rural Tech has over 40 years of experience delivering fast, accurate, and integrated solutions in Topography, Cartography, Geodesy, Bathymetry, Hydrometry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSão José Do Rio Preto, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Fundada em e com profissionais técnicos especializados, a empresa realiza todos os serviços de geoprocessamento, aerolevantamento e mapeamento móvel terrestre, desenvolve e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVila Velha, BrazilHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“A HIPARC possui uma atuação diversificada prestando serviços à gestão pública e privada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5043 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“A Aerocarta Engenharia de Aerolevantamentos, atuante desde 1987 em todo território nacional nas áreas de cartografia, cadastros, avaliações e geoprocessamento, tem hoje…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“A Alezi Teodolini está no mercado há 47 anos, trazendo produtividade ao seu negócio e otimizando seu trabalho em campo, através de- Locação e Venda de Equipamentos Topográficos e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Desde 2010, a Neogeo Geotecnologia, sediada em Belo Horizonte, Minas Gerais, se destaca na oferta de soluções avançadas em geofísica rasa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A Avant Geofísica nasceu para revolucionar a mineração e a construção civil, com mais drones e menos intervenção humana.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Levantamento Topográfico LiDAR, SLAM, Radar InSAR, RTK, Perfilamento GPR, Consultoria e Projetos de Engenharia em Infraestrutura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJundiaí, BrazilHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Com mais de 11 anos de atuação sólida no setor de topografia, a TOPOGRAFARE se destaca por unir inovação tecnológica, excelência técnica e compromisso com a pontualidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Topografia industrial de alta precisão Geotecnia/Geologia Batimetria Topografia Civil (Fiscalização, implantação de obras, etc) Topografia Rural (Georreferenciamento, CAR, etc)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“A Geo Supply tem como objetivo oferecer os planos de investigações geológicas mais consistentes e focados nos principais parâmetros de diferentes cenários sejam eles voltados a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Geopesquisa Investigações Geológicas Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“With a massive passion for the innovative technology in the field of offshore surveying and subsea operations WAMS was created as a platform to deliver the best technology to our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGoiânia, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Helmert Engenharia é uma empresa especializada em serviços de mapeamento aéreo, com tecnologia de ponta e equipe qualificada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCampinas, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A TOMASINI atua no setor de geo-tecnologia e é especializada em venda e locação de equipamentos, treinamento e consultoria para topografia e mapeamento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTeixeiras, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A Engenharia CF, é uma empresa fundada em 2013 com o objetivo de prestar serviços de Topografia, Batimetria e Aerolevantamento com tecnologia de ponta para gerar dados geográficos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMaceió, BrazilHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Somos uma empresa especializada em topografia, engenharia e aerolevantamentos, atuando em todo o território nacional com soluções de alta precisão e tecnologia de ponta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFortaleza, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A GEOSPACE, executa serviços de topografia em todo o Brasil, utilizando equipamentos modernos e precisos, dispondo de 4 pares de GPS Geodésico, todos com RTK, várias estações…”

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

Showing 25 of 269 airborne geophysical survey services based in Brazil

See the full list, filter by size, metro and specialty, and access 440 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Airborne geophysical survey services based in Brazil at a glance

As of Nov 6, 2026
14.1%Verified-email coverage
11.6Average contacts per company
1-10Median size (employees)
8.6%Largest-city concentration · Belo Horizonte
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
182
11-50
59
51-200
19
201-500
3
501-1,000
1
1,001-5,000
1

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 269 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 “airborne geophysical survey services” 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 440 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 “airborne geophysical survey services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many airborne geophysical survey services are there based in Brazil?

RevenueBase identified 269 company matches for airborne geophysical survey services associated with Brazil 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?

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

Which city has the most airborne geophysical survey services?

Belo Horizonte leads with 23 company records, followed by Rio De Janeiro (16) and Sao Paulo (15).

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 440 professional contacts with verified work emails tracked across these 269 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.