Company lists · Data refreshed September 2026
Top 25 Hydrogeology consulting firms based in the Netherlands
RevenueBase identified 64 company matches for hydrogeology consulting firms associated with the Netherlands as of September 2026 and tracks 668 professional contacts across them, including 334 with verified work emails. Amsterdam is the largest hub.
This list covers company matches for hydrogeology consulting firms 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 September 28, 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.
The 25 largest hydrogeology consulting firms based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 94 contacts → | ||||
Exact match “HKV, de kennisondernemer voor water en veiligheid HKV levert, als onafhankelijk bureau, hoogwaardige onderzoek- en adviesdiensten op het gebied van water en veiligheid in binnen-…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “Wiertsema & Partners is al ruim 46 jaar expert in het uitvoeren en leveren van geo- en milieutechnisch onderzoek, monitoring en advies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 3 | 60 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 39 contacts → | ||||
Exact match “Wij zijn Silt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Tjaden is een gespecialiseerde, in binnen- en buitenland opererende aannemer op het gebied van bronbemaling, boringen, grondwatersystemen en waterbehandelingstechniek.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 6 | 31 contacts → | ||||
Exact match “The Periplus Group is a consultancy organization providing specialized personnel and knowledge in the field of hydrography and related disciplines such as geology, geophysics…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “wij leven geo’ - partner in advies, project en detachering - 2500 jaar Geo ervaring in huis - deskundig op elke locatie - inhoudelijk betrokken werkgever” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 24 contacts → | ||||
Exact match “CDR International B.V.(CDR) is an independent medium-sized Engineering Consultancy firm in the Water Sector, operating globally and having its roots in the Netherlands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “bbci Frijwijk bv is een gespecialiseerd bedrijf in het uitvoeren van bouwkundige en civieltechnische inspecties.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 19 contacts → | ||||
Exact match “EindelijkAdvies!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Theo van Velzen Bij Theo van Velzen Grondboortechniek & Bronbemaling weten we van aanpakken.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Ons specialisme ligt in geotechniek, omgevingsmonitoring en milieu.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Mos Grondmechanica is een onafhankelijk onderzoek- en adviesbureau en behoort al jaren tot een van de toonaangevende bureaus op het gebied van de geotechniek, geohydrologie en…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Shore Monitoring & Research BV is an innovative hydraulic engineering consultancy and surveying company, with the focus on analyzing, collecting and visualizing data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Van Tongeren Watertechniek Van Tongeren Watertechniek is dé kennispartner op het gebied van grondwatertechniek en duurzaam watermanagement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Lankelma Geotechniek Zuid is sinds 2001 gevestigd te Oirschot (Noord Brabant) en biedt voor zowel de zakelijke markt als de particuliere markt een specialistisch dienstenpakket…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Lankelma is een toonaangevende organisatie die haar wortels diep in de grond heeft zitten.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Heijdra Milieu Service BV is een adviesbureau met een specialisatie op het gebied van watermanagement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Artesia adviseert drinkwaterbedrijven, waterschappen en andere partijen bij hydrologische vraagstukken.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Groningen Engineering is een ingenieursbureau dat gespecialiseerd is in de ondergrondse infra.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Specialisten in grondwatervraagstukken.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “GeoRisQ is een onafhankelijk geotechnisch management en adviesbureau gespecialiseerd in Geo-Risicomanagement, Geo-Engineering en Geo-Consultancy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “hydrogeology consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 64 hydrogeology consulting firms based in the Netherlands
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Hydrogeology consulting firms based in the Netherlands at a glance
As of Sep 28, 2026Companies by employee count
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 64 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 “hydrogeology consulting firms” 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 334 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 28, 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 “hydrogeology consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydrogeology consulting firms are there based in the Netherlands?
RevenueBase identified 64 company matches for hydrogeology consulting firms associated with the Netherlands 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?
HKV Lijn In Water tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydrogeology consulting firms?
Amsterdam leads with 3 company records, followed by Rotterdam (3) and Alkmaar (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 334 professional contacts with verified work emails tracked across these 64 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 64 hydrogeology consulting firms based in the Netherlands. Start with a free account, no credit card.
Download this list →Related lists
Hydrogeology consulting firms by geography
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- Hydrogeology consulting firms based in Porto Alegre, Brazil
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- Hydrogeology consulting firms based in Calgary, Canada
- Hydrogeology consulting firms based in Santiago, Chile
- Hydrogeology consulting firms based in Denver, United States
- Hydrogeology consulting firms based in Houston, United States
- Hydrogeology consulting firms based in Argentina
- Hydrogeology consulting firms based in Australia
- Hydrogeology consulting firms based in Austria
- Hydrogeology consulting firms based in Belgium
- Hydrogeology consulting firms based in Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydrogeology consulting firms based in Belo Horizonte, Brazil
- Hydrogeology consulting firms based in Porto Alegre, Brazil
- Hydrogeology consulting firms based in Sao Paulo, Brazil
- Hydrogeology consulting firms based in Calgary, Canada
- Hydrogeology consulting firms based in Santiago, Chile
- Hydrogeology consulting firms based in Denver, United States
Company intelligence · public preview
Top 25 hydrogeology consulting firms based in the Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 64 matching company records for hydrogeology consulting firms based in the Netherlands, with 668 tracked contacts and 334 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 hydrogeology consulting firms based in the Netherlands
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  HKV Lijn In Waterhkv.nlHQ: Lelystad, NetherlandsReported employees: 51-200 | Lelystad, Netherlands | 51-200 | Exact match | 94 contacts → |
“HKV, de kennisondernemer voor water en veiligheid HKV levert, als onafhankelijk bureau, hoogwaardige onderzoek- en adviesdiensten op het gebied van water en veiligheid in binnen-…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Wiertsema & Partners B.Vwiertsema.nlHQ: Tolbert, NetherlandsReported employees: 51-200 | Tolbert, Netherlands | 51-200 | Exact match | 72 contacts → |
“Wiertsema & Partners is al ruim 46 jaar expert in het uitvoeren en leveren van geo- en milieutechnisch onderzoek, monitoring en advies.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Panterra Geoconsultants BVpanterra.nlHQ: Leiderdorp, NetherlandsReported employees: 51-200 | Leiderdorp, Netherlands | 51-200 | Exact match | 60 contacts → |
“PanTerra Geoconsultants is a leading geological service provider with over 35 years of worldwide industry experience.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  SILTsilt.nlHQ: Middelbeers, NetherlandsReported employees: 51-200 | Middelbeers, Netherlands | 51-200 | Exact match | 39 contacts → |
“Wij zijn Silt.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Tjaden B.Vtjaden.nlHQ: Zevenbergschen Hoek, NetherlandsReported employees: 51-200 | Zevenbergschen Hoek, Netherlands | 51-200 | Exact match | 36 contacts → |
“Tjaden is een gespecialiseerde, in binnen- en buitenland opererende aannemer op het gebied van bronbemaling, boringen, grondwatersystemen en waterbehandelingstechniek.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Periplus Groupperiplus.nlHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 31 contacts → |
“The Periplus Group is a consultancy organization providing specialized personnel and knowledge in the field of hydrography and related disciplines such as geology, geophysics…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Terrascan B.Vterrascan.nlHQ: Lijnden, NetherlandsReported employees: 11-50 | Lijnden, Netherlands | 11-50 | Exact match | 26 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Geoexpertsgeoexperts.nl HQ: Wageningen, NetherlandsReported employees: 51-200 | Wageningen, Netherlands | 51-200 | Exact match | 26 contacts → |
“wij leven geo’ - partner in advies, project en detachering - 2500 jaar Geo ervaring in huis - deskundig op elke locatie - inhoudelijk betrokken werkgever” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  CDR Internationalcdr-international.nlHQ: Amersfoort, NetherlandsReported employees: 11-50 | Amersfoort, Netherlands | 11-50 | Exact match | 24 contacts → |
“CDR International B.V.(CDR) is an independent medium-sized Engineering Consultancy firm in the Water Sector, operating globally and having its roots in the Netherlands.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Bbci Frijwijk BVbbcifrijwijk.nlHQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 21 contacts → |
“bbci Frijwijk bv is een gespecialiseerd bedrijf in het uitvoeren van bouwkundige en civieltechnische inspecties.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Eindelijkadvieseindelijkadvies.nlHQ: ’s-hertogenbosch, NetherlandsReported employees: 11-50 | ’s-hertogenbosch, Netherlands | 11-50 | Exact match | 19 contacts → |
“EindelijkAdvies!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Theo VAN Velzen Grondboortechniek EN Bronbemalingtheovanvelzen.nl HQ: Alkmaar, NetherlandsReported employees: 51-200 | Alkmaar, Netherlands | 51-200 | Exact match | 15 contacts → |
“Theo van Velzen Bij Theo van Velzen Grondboortechniek & Bronbemaling weten we van aanpakken.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  RB GEOrbgeo.nlHQ: Lelystad, NetherlandsReported employees: 11-50 | Lelystad, Netherlands | 11-50 | Exact match | 10 contacts → |
“Ons specialisme ligt in geotechniek, omgevingsmonitoring en milieu.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tjaden Adviesbureau Voor Grondmechanica B.Vtjadenadvies.nl HQ: Alkmaar, NetherlandsReported employees: 51-200 | Alkmaar, Netherlands | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | MOS Grondmechanica B.Vmosgeo.com HQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 9 contacts → |
“Mos Grondmechanica is een onafhankelijk onderzoek- en adviesbureau en behoort al jaren tot een van de toonaangevende bureaus op het gebied van de geotechniek, geohydrologie en…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Shore Monitoring & Researchshoremonitoring.nlHQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 8 contacts → |
“Shore Monitoring & Research BV is an innovative hydraulic engineering consultancy and surveying company, with the focus on analyzing, collecting and visualizing data.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | VAN Tongeren Watertechniekvantongeren.nl HQ: Apeldoorn, NetherlandsReported employees: 51-200 | Apeldoorn, Netherlands | 51-200 | Exact match | 8 contacts → |
“Van Tongeren Watertechniek Van Tongeren Watertechniek is dé kennispartner op het gebied van grondwatertechniek en duurzaam watermanagement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lankelma Geotechniek Zuid B.Vlankelma-zuid.nl HQ: Middelbeers, NetherlandsReported employees: 11-50 | Middelbeers, Netherlands | 11-50 | Exact match | 6 contacts → |
“Lankelma Geotechniek Zuid is sinds 2001 gevestigd te Oirschot (Noord Brabant) en biedt voor zowel de zakelijke markt als de particuliere markt een specialistisch dienstenpakket…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Lankelma Ingenieursbureaulankelma.nl HQ: Zuidoostbeemster, NetherlandsReported employees: 11-50 | Zuidoostbeemster, Netherlands | 11-50 | Exact match | 6 contacts → |
“Lankelma is een toonaangevende organisatie die haar wortels diep in de grond heeft zitten.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Heijdra Milieu Service B.Vheijdramilieu.nlHQ: Vlaardingen, NetherlandsReported employees: 1-10 | Vlaardingen, Netherlands | 1-10 | Exact match | 6 contacts → |
“Heijdra Milieu Service BV is een adviesbureau met een specialisatie op het gebied van watermanagement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Artesia Waterartesia-water.nlHQ: Schoonhoven, NetherlandsReported employees: 1-10 | Schoonhoven, Netherlands | 1-10 | Exact match | 5 contacts → |
“Artesia adviseert drinkwaterbedrijven, waterschappen en andere partijen bij hydrologische vraagstukken.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Groningen Engineeringgroningenengineering.nlHQ: Groningen, NetherlandsReported employees: 1-10 | Groningen, Netherlands | 1-10 | Exact match | 5 contacts → |
“Groningen Engineering is een ingenieursbureau dat gespecialiseerd is in de ondergrondse infra.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Delta Context B.Vdeltacontext.comHQ: Mook, NetherlandsReported employees: 1-10 | Mook, Netherlands | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  CWG Ingenieurs B.Vcwgi.nlHQ: Haarlem, NetherlandsReported employees: 1-10 | Haarlem, Netherlands | 1-10 | Exact match | 3 contacts → |
“Specialisten in grondwatervraagstukken.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Georisqgeorisqbv.nl HQ: Bodegraven, NetherlandsReported employees: 1-10 | Bodegraven, Netherlands | 1-10 | Exact match | 3 contacts → |
“GeoRisQ is een onafhankelijk geotechnisch management en adviesbureau gespecialiseerd in Geo-Risicomanagement, Geo-Engineering en Geo-Consultancy.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 64 company matches
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Hydrogeology consulting firms: dataset insights
September 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
64 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 64 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hydrogeology consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hydrogeology consulting firms did RevenueBase find based in the Netherlands?
The saved snapshot records 64 matching company records, 668 tracked contacts and 334 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hydrogeology consulting firms by geography
- Hydrogeology consulting firms based in Belo Horizonte, Brazil
- Hydrogeology consulting firms based in Porto Alegre, Brazil
- Hydrogeology consulting firms based in Sao Paulo, Brazil
- Hydrogeology consulting firms based in Calgary, Canada
- Hydrogeology consulting firms based in Santiago, Chile
- Hydrogeology consulting firms based in Denver, United States
- Hydrogeology consulting firms based in Houston, United States
- Hydrogeology consulting firms based in Argentina
- Hydrogeology consulting firms based in Australia
- Hydrogeology consulting firms based in Austria
- Hydrogeology consulting firms based in Belgium
- Hydrogeology consulting firms based in Brazil
Cite this list
RevenueBase Data Team. Top 25 hydrogeology consulting firms based in the Netherlands. Snapshot: September 28, 2026. https://revenuebase.ai/companies/hydrogeology-consulting-firms/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydrogeology consulting firms based in Belo Horizonte, Brazil
- Hydrogeology consulting firms based in Porto Alegre, Brazil
- Hydrogeology consulting firms based in Sao Paulo, Brazil
- Hydrogeology consulting firms based in Calgary, Canada
- Hydrogeology consulting firms based in Santiago, Chile
- Hydrogeology consulting firms based in Denver, United States
Company intelligence · public preview
Top 25 hydrogeology consulting firms based in the Netherlands
RevenueBase records 64 matching company records for hydrogeology consulting firms based in the Netherlands, with 668 tracked contacts and 334 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 hydrogeology consulting firms based in the Netherlands
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HKV Lijn In Waterhkv.nl HQ: Lelystad, NetherlandsReported employees: 51-200 | Lelystad, Netherlands | 51-200 | Exact match | 94 contacts → |
“HKV, de kennisondernemer voor water en veiligheid HKV levert, als onafhankelijk bureau, hoogwaardige onderzoek- en adviesdiensten op het gebied van water en veiligheid in binnen-…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wiertsema & Partners B.Vwiertsema.nl HQ: Tolbert, NetherlandsReported employees: 51-200 | Tolbert, Netherlands | 51-200 | Exact match | 72 contacts → |
“Wiertsema & Partners is al ruim 46 jaar expert in het uitvoeren en leveren van geo- en milieutechnisch onderzoek, monitoring en advies.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Panterra Geoconsultants BVpanterra.nl HQ: Leiderdorp, NetherlandsReported employees: 51-200 | Leiderdorp, Netherlands | 51-200 | Exact match | 60 contacts → |
“PanTerra Geoconsultants is a leading geological service provider with over 35 years of worldwide industry experience.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SILTsilt.nl HQ: Middelbeers, NetherlandsReported employees: 51-200 | Middelbeers, Netherlands | 51-200 | Exact match | 39 contacts → |
“Wij zijn Silt.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tjaden B.Vtjaden.nl HQ: Zevenbergschen Hoek, NetherlandsReported employees: 51-200 | Zevenbergschen Hoek, Netherlands | 51-200 | Exact match | 36 contacts → |
“Tjaden is een gespecialiseerde, in binnen- en buitenland opererende aannemer op het gebied van bronbemaling, boringen, grondwatersystemen en waterbehandelingstechniek.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Periplus Groupperiplus.nl HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 31 contacts → |
“The Periplus Group is a consultancy organization providing specialized personnel and knowledge in the field of hydrography and related disciplines such as geology, geophysics…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Terrascan B.Vterrascan.nl HQ: Lijnden, NetherlandsReported employees: 11-50 | Lijnden, Netherlands | 11-50 | Exact match | 26 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Geoexpertsgeoexperts.nl HQ: Wageningen, NetherlandsReported employees: 51-200 | Wageningen, Netherlands | 51-200 | Exact match | 26 contacts → |
“wij leven geo’ - partner in advies, project en detachering - 2500 jaar Geo ervaring in huis - deskundig op elke locatie - inhoudelijk betrokken werkgever” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | CDR Internationalcdr-international.nl HQ: Amersfoort, NetherlandsReported employees: 11-50 | Amersfoort, Netherlands | 11-50 | Exact match | 24 contacts → |
“CDR International B.V.(CDR) is an independent medium-sized Engineering Consultancy firm in the Water Sector, operating globally and having its roots in the Netherlands.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Bbci Frijwijk BVbbcifrijwijk.nl HQ: Rotterdam, NetherlandsReported employees: 11-50 | Rotterdam, Netherlands | 11-50 | Exact match | 21 contacts → |
“bbci Frijwijk bv is een gespecialiseerd bedrijf in het uitvoeren van bouwkundige en civieltechnische inspecties.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Eindelijkadvieseindelijkadvies.nl HQ: ’s-hertogenbosch, NetherlandsReported employees: 11-50 | ’s-hertogenbosch, Netherlands | 11-50 | Exact match | 19 contacts → |
“EindelijkAdvies!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Theo VAN Velzen Grondboortechniek EN Bronbemalingtheovanvelzen.nl HQ: Alkmaar, NetherlandsReported employees: 51-200 | Alkmaar, Netherlands | 51-200 | Exact match | 15 contacts → |
“Theo van Velzen Bij Theo van Velzen Grondboortechniek & Bronbemaling weten we van aanpakken.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | RB GEOrbgeo.nl HQ: Lelystad, NetherlandsReported employees: 11-50 | Lelystad, Netherlands | 11-50 | Exact match | 10 contacts → |
“Ons specialisme ligt in geotechniek, omgevingsmonitoring en milieu.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tjaden Adviesbureau Voor Grondmechanica B.Vtjadenadvies.nl HQ: Alkmaar, NetherlandsReported employees: 51-200 | Alkmaar, Netherlands | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | MOS Grondmechanica B.Vmosgeo.com HQ: Rotterdam, NetherlandsReported employees: 51-200 | Rotterdam, Netherlands | 51-200 | Exact match | 9 contacts → |
“Mos Grondmechanica is een onafhankelijk onderzoek- en adviesbureau en behoort al jaren tot een van de toonaangevende bureaus op het gebied van de geotechniek, geohydrologie en…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Shore Monitoring & Researchshoremonitoring.nl HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 8 contacts → |
“Shore Monitoring & Research BV is an innovative hydraulic engineering consultancy and surveying company, with the focus on analyzing, collecting and visualizing data.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | VAN Tongeren Watertechniekvantongeren.nl HQ: Apeldoorn, NetherlandsReported employees: 51-200 | Apeldoorn, Netherlands | 51-200 | Exact match | 8 contacts → |
“Van Tongeren Watertechniek Van Tongeren Watertechniek is dé kennispartner op het gebied van grondwatertechniek en duurzaam watermanagement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lankelma Geotechniek Zuid B.Vlankelma-zuid.nl HQ: Middelbeers, NetherlandsReported employees: 11-50 | Middelbeers, Netherlands | 11-50 | Exact match | 6 contacts → |
“Lankelma Geotechniek Zuid is sinds 2001 gevestigd te Oirschot (Noord Brabant) en biedt voor zowel de zakelijke markt als de particuliere markt een specialistisch dienstenpakket…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Lankelma Ingenieursbureaulankelma.nl HQ: Zuidoostbeemster, NetherlandsReported employees: 11-50 | Zuidoostbeemster, Netherlands | 11-50 | Exact match | 6 contacts → |
“Lankelma is een toonaangevende organisatie die haar wortels diep in de grond heeft zitten.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Heijdra Milieu Service B.Vheijdramilieu.nl HQ: Vlaardingen, NetherlandsReported employees: 1-10 | Vlaardingen, Netherlands | 1-10 | Exact match | 6 contacts → |
“Heijdra Milieu Service BV is een adviesbureau met een specialisatie op het gebied van watermanagement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Artesia Waterartesia-water.nl HQ: Schoonhoven, NetherlandsReported employees: 1-10 | Schoonhoven, Netherlands | 1-10 | Exact match | 5 contacts → |
“Artesia adviseert drinkwaterbedrijven, waterschappen en andere partijen bij hydrologische vraagstukken.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Groningen Engineeringgroningenengineering.nl HQ: Groningen, NetherlandsReported employees: 1-10 | Groningen, Netherlands | 1-10 | Exact match | 5 contacts → |
“Groningen Engineering is een ingenieursbureau dat gespecialiseerd is in de ondergrondse infra.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Delta Context B.Vdeltacontext.com HQ: Mook, NetherlandsReported employees: 1-10 | Mook, Netherlands | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | CWG Ingenieurs B.Vcwgi.nl HQ: Haarlem, NetherlandsReported employees: 1-10 | Haarlem, Netherlands | 1-10 | Exact match | 3 contacts → |
“Specialisten in grondwatervraagstukken.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Georisqgeorisqbv.nl HQ: Bodegraven, NetherlandsReported employees: 1-10 | Bodegraven, Netherlands | 1-10 | Exact match | 3 contacts → |
“GeoRisQ is een onafhankelijk geotechnisch management en adviesbureau gespecialiseerd in Geo-Risicomanagement, Geo-Engineering en Geo-Consultancy.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 64 company matches
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Hydrogeology consulting firms: dataset insights
September 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
64 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 64 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hydrogeology consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hydrogeology consulting firms did RevenueBase find based in the Netherlands?
The saved snapshot records 64 matching company records, 668 tracked contacts and 334 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 hydrogeology consulting firms based in the Netherlands. Snapshot: September 28, 2026. https://revenuebase.ai/companies/hydrogeology-consulting-firms/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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