Company lists · Data refreshed November 2026

Top 16 Seismic testing companies based in the Netherlands

RevenueBase identified 25 company matches for seismic testing companies associated with the Netherlands as of November 2026 and tracks 229 professional contacts across them, including 123 with verified work emails. Bz is the largest hub.

This list covers company matches for seismic testing companies associated with the Netherlands, 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
25Companies
229Contacts tracked
123Verified emails
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The 16 largest seismic testing companies based in the Netherlands

Ranked by team size
Top 16 of 25 company matches for seismic testing companies based in the Netherlands, 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 matchLeiderdorp, NetherlandsHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“PanTerra Geoconsultants is a leading geological service provider with over 35 years of worldwide industry experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“T&A Survey is an experienced, independent and technologically advanced subsurface research company specialised in subsurface research, geothermal energy and mining.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Nov 6, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWaddinxveen, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Profound develops and markets Pile Testing and Geotechnical Monitoring Systems, professional and cost-effective systems for the quality control and quality assurance of foundation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVelsen-noord, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVollenhove, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Poelsema Veldwerk Bureau, is een bedrijf dat zich richt op het veldwerk voor grote adviesbureau's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBeek (montferland), NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Milieukundig en geotechnisch) Veldwerk Mechanisch boorwerk (Sonic Drill) Milieukundige begeleiding bij bodemsanering Inspectie- en vrijgave Asbest Waterbodemonderzoek…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMoordrecht, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Welcome to GeoDrive – The Leading Expert in Offshore Pile Monitoring and Geotechnical Solutions With over 15 years of experience, GeoDrive is the trusted partner for offshore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDelft, NetherlandsHQ recorded Nov 6, 2026501-1,0007 contacts →

Exact match

“Understand the underground and solve complex geophysical challenges with Seequent's AGS technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVelsen-noord, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Van Monsjou & Partners is een landelijk opererend onafhankelijk inspectie- en expertisebureau, gespecialiseerd in bouwrisico, monitoring van de bouwomgeving, bouwschade en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGorredijk, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Als Geotechnisch Adviesbureau houden wij ons bezig met alle aan de grond gerelateerde onderzoeken en adviezen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEnschede, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Hutton Geotechniek is een jonge, ambitieuze onderneming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVeldhoven, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Seismic Mechatronics designs and builds electromagnetic seismic sources that produce high resolution images of the subsurface with e.g.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“TALPA was founded from hands-on experience in environmental and geotechnical fieldwork.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Expert consultancy in subsurface, vibrations and earthquakes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOud Gastel, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“TB Expertise BV is een landelijk opererend onafhankelijk expertisebureau, dat haar diensten aanbiedt om risico’s voor de omgeving bij allerlei soorten (bouw, sloop, civiele- en…”

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

Showing 16 of 25 seismic testing companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 123 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seismic testing companies based in the Netherlands at a glance

As of Nov 6, 2026
53.7%Verified-email coverage
9.2Average contacts per company
11-50Median size (employees)
8.0%Largest-city concentration · Bz
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
11
51-200
1
501-1,000
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 25 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 the Netherlands whose business descriptions match “seismic testing 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 123 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 “seismic testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seismic testing companies are there based in the Netherlands?

RevenueBase identified 25 company matches for seismic testing companies associated with the Netherlands 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?

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

Which city has the most seismic testing companies?

Bz leads with 2 company records, followed by Veldhoven (2) and Ak (1).

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 123 professional contacts with verified work emails tracked across these 25 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.