Company lists · Data refreshed November 2026

Top 25 Gravity survey services worldwide

RevenueBase identified 1,849 company matches for gravity survey services worldwide as of November 2026 and tracks 15,324 professional contacts across them, including 3,354 with verified work emails. The United States is the largest market and Perth the largest hub.

This list covers company matches for gravity survey services worldwide, 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. Country and city lists for gravity survey services follow the table.

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
1,849Companies
15,324Contacts tracked
3,354Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest gravity survey services worldwide

Ranked by team size
Top 25 of 1,849 company matches for gravity survey services worldwide, 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 match4204 King Fahd Road, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000594 contacts →

Exact match

“ARGAS, since its inception in 1966, was focused on developing Geological and Geophysical field solutions to further explore the earth’s Natural Resources.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBelmont, United StatesHQ recorded Nov 6, 2026201-500443 contacts →

Exact match

“Established in 1997 Land Surveys (An ISGroup Company) continues to grow and expand across Australia and overseas due to the demand for more comprehensive survey services in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMohamed Bin Zayed City, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000289 contacts →

Exact match

“Capital Surveys was founded in 1996 by Eng.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBucharest, RomaniaHQ recorded Nov 6, 20261,001-5,000272 contacts →

Exact match

“Prospectiuni SA is a major provider of geophysical expertise, with over 60 years of experience in the Romanian Oil and Gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAlbertslund, DenmarkHQ recorded Nov 6, 202651-200240 contacts →

Exact match

“HLM Landmåling er Danmarks største landmålingsvirksomhed med ca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200200 contacts →

Exact match

“Sarathy Geotech is a leading global player catering to diverse Geotechnical Engineering needs across onshore, nearshore, marine, and offshore sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMilmort, BelgiumHQ recorded Nov 6, 202651-200152 contacts →

Exact match

“G-TEC provides marine and land based geophysical surveys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Geomaat is een landmeetkundig ingenieursbureau dat al 20 jaar actief is in de wereld van landmeten, maatvoering, data bewerking, data-analyse en data-presentatie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNacka, SwedenHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Välkommen till Clinton Mätkonsult!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEynsham, United KingdomHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Zetica is the UK’s leader in engineering and environmental geophysics, with an enviable reputation for objective advice, novel problem solving, consistently high-quality surveys…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPraha 13, Czech RepublicHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“HRDLICKA Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBordon, United KingdomHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“EGS International Ltd (EGSi) is part of a leading international group of companies specialising in marine surveys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match高雄, TaiwanHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Dragon Geosciences is a leading provider of customized surveying solutions for offshore renewable energy, nearshore construction, and oil and gas infrastructures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToowoomba City, AustraliaHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“MinStaff Survey is a multi-disciplined surveying firm that has been providing professional surveying services to development, resource and infrastructure projects since 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCannonvale, AustraliaHQ recorded Nov 6, 202611-5080 contacts →

Exact match

“Vision Surveys specialises in Project Coordination, Subdivision Design, Town Planning, small and large scale Development projects and Applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAurora, ON, CanadaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Geotech is a privately owned company established in 1981, with corporate headquarters and research and development facility in Aurora, ON, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Ogeo Survey is specialize in providing a wide range of survey services particularly in support of Offshore Marine and Oil & Gas Exploration and Production industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWest Gosford, AustraliaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“VFT Engineering Surveyors provide a comprehensive range of engineering surveying & 3D laser scanning services to major projects in the construction, infrastructure, building and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNoida, IndiaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Welcome to, a trailblazer in the geospatial services and surveying industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDeventer, NetherlandsHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Uw betrouwbare partner in geodesie en geoinformatie Facto Geo Meetdienst is een geodetisch ingenieursbureau met meerdere locaties die zorgen voor een landelijke dekking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchNavi Mumai, IndiaHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“Geoservices Maritime Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBongaree, AustraliaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“SEAM Spatial provides advanced surveying services, monitoring and spatial solutions with over 15 years of experience in the mining, infrastructure and construction industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAl Garhoud - 214, United Arab EmiratesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Middle East Survey Engineering LLC emphasizes on innovation and excellence in the surveying services & serves the Civil Engineering design and construction industry in UAE, Oman…”

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

Showing 25 of 1,849 gravity survey services worldwide

See the full list, filter by size, metro and specialty, and access 3,354 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Gravity survey services worldwide at a glance

As of Nov 6, 2026
21.9%Verified-email coverage
8.3Average contacts per company
1-10Median size (employees)
0.9%Largest-city concentration · Perth
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,053
11-50
567
51-200
166
201-500
19
501-1,000
5
1,001-5,000
4
5,001-10,000
1
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for gravity survey services are linked below.
What qualifies
Company records worldwide whose business descriptions match “gravity 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. 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 3,354 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.

Gravity survey services by location

10 lists · largest first

Every Gravity survey services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many gravity survey services are there worldwide?

RevenueBase identified 1,849 company matches for gravity survey services worldwide 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?

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

Which country has the most gravity survey services?

The United States leads with 201 companies, followed by the United Kingdom (153) and Australia (118). Every gravity survey services list by country and city is linked on this page.

Which city has the most gravity survey services?

Perth leads with 16 company records, followed by London (12) and Dubai (9).

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 3,354 professional contacts with verified work emails tracked across these 1,849 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.

Ready to reach these companies? Verified emails and direct dials for all 1,849 gravity survey services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.