Company lists · Data refreshed November 2026

Top 25 Aquifer testing and analysis services worldwide

RevenueBase identified 270 company matches for aquifer testing and analysis services worldwide as of November 2026 and tracks 1,453 professional contacts across them, including 343 with verified work emails. The United States is the largest market and Las Condes the largest hub.

This list covers company matches for aquifer testing and analysis 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 aquifer testing and analysis 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
270Companies
1,453Contacts tracked
343Verified emails
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The 25 largest aquifer testing and analysis services worldwide

Ranked by team size
Top 25 of 270 company matches for aquifer testing and analysis 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 matchKitchener, ON, CanadaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Water Services and Technologies is a provider of leading-edge consulting services and technologies related to groundwater and its interaction with the environment, water resources…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIndiaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLas Condes, ChileHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“AguaEx Geociencias is a specialist solution provider in the areas of geology, geochemistry, geophysics and hydraulic testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPrestons, AustraliaHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Strength you can build on.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRockville, ON, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“S.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchStellenbosch, South AfricaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“GEOSS, established on 1 March 2001, specializes in all aspects of hydrogeology, including: • Groundwater exploration (borehole siting, drilling supervision with logging, pumping…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“AGT-Advanced Groundwater Techniques specializes in applied groundwater techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“ASRus, LLC, was founded in 2006 to provide hydrogeological and reuse related professional services to municipal and industrial clients in Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Isidro, PeruHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Somos una consultora especializada en hidrogeología y gestión hídrica, con más de 28 años de experiencia acompañando proyectos en Perú y Latinoamérica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Strong Plant is a highly reputable company in the field of design, dewatering, piling and accessories for the last 60 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchShropham, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Stuart Wells is a specialist dewatering and groundwater management contractor, providing technically focused and cost-effective solutions to complex water management challenges…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNeenah, WI, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Badger Labs provides analytical testing and environmental consulting services for industrial, municipal and private clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLakewood, CO, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Firm Profile Quantum Water & Environment offers water rights, water supply, hydrogeologic, engineering, and environmental expertise to private, commercial, and governmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadera, CA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Founded in 1977, Madera Pumps is a full-service pump and well services provider that serves farming operations, municipalities, domestic homes and Irrigation Districts in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDiadema, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fundada em 2009 a AD Ambiental iniciou suas atividades se especializando em monitoramento e amostragem de águas subterrâneas, superficiais e efluentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Rafael, CA, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“BESST Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVan Nuys, CA, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“RICHARD C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSanford, FL, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Andreyev Engineering, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSorocaba, BrazilHQ recorded Nov 6, 2026201-50010 contacts →

Exact match

“Somos o resultado da contínua busca pela excelência na prestação de serviços no segmento de soluções alternativas para recursos hídricos, atuando com projeto, perfuração de poços…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPuerto Varas, ChileHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Trabajamos en estudios de recursos hídricos subterráneos, desde la etapa de exploración, con modelos iniciales realistas de la condición hidrogeológica local, lo que permite a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBorlänge, SwedenHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Midvatten är ett tjänsteföretag specialiserat på grundvatten - dess förekomst, rörelse och kvalité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOrchard Park, NY, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Environmental consulting firm with 30 years of experience in groundwater remediation and aquifer protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-109 contacts →

Exact match

“A Hidrodinamica tem por objetivo auxiliar os clientes na resolução de problemas hidrogeológicos e ambientais, pela prestação de serviços altamente especializados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Aqua Earth celebrates more than 20 years of operation and prides itself on having a dynamic team of specialists in Hydrogeology, also identified as Groundwater, as well as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUlaanbaatar, MongoliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Water Management LLC is a Hydrogeological consulting firm based in Ulaanbaatar that offers water supply exploration, mine dewatering study, water monitoring and technical reviews…”

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

Showing 25 of 270 aquifer testing and analysis services worldwide

See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Aquifer testing and analysis services worldwide at a glance

As of Nov 6, 2026
23.6%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
1.1%Largest-city concentration · Las Condes
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
73
51-200
15
201-500
2

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 aquifer testing and analysis services are linked below.
What qualifies
Company records worldwide whose business descriptions match “aquifer testing and analysis 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 343 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.

Aquifer testing and analysis services by location

1 lists · largest first

Every Aquifer testing and analysis 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 “aquifer testing and analysis services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many aquifer testing and analysis services are there worldwide?

RevenueBase identified 270 company matches for aquifer testing and analysis 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?

Water Services And Technologies INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most aquifer testing and analysis services?

The United States leads with 80 companies. Every aquifer testing and analysis services list by country and city is linked on this page.

Which city has the most aquifer testing and analysis services?

Las Condes leads with 3 company records, followed by Sao Paulo (3) and Americana (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 343 professional contacts with verified work emails tracked across these 270 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.