Company lists · Data refreshed October 2026

Top 25 Groundwater modeling software companies worldwide

RevenueBase identified 250 company matches for groundwater modeling software companies worldwide as of October 2026 and tracks 2,150 professional contacts across them, including 806 with verified work emails. The United States is the largest market and Melbourne the largest hub.

This list covers company matches for groundwater modeling software companies 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 October 20, 2026. Country and city lists for groundwater modeling software companies 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 Oct 20, 2026 How this list was built
250Companies
2,150Contacts tracked
806Verified emails
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The 25 largest groundwater modeling software companies worldwide

Ranked by team size
Top 25 of 250 company matches for groundwater modeling software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchHouston, TX, United StatesHQ recorded Oct 20, 2026201-500282 contacts →

Exact match

“New technologies developed by the research and product development teams of Rock Flow Dynamics are integrated into the company’s flagship product – tNavigator.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchGildehaus, GermanyHQ recorded Oct 20, 202651-20091 contacts →

Exact match

“Wij zorgen voor droge voeten!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchKitchener, ON, CanadaHQ recorded Oct 20, 202651-20077 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 · Oct 20, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 20265,001-10,00067 contacts →

Exact match

“We’re building innovative, industry-leading software for the water industry.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchKings Langley, United KingdomHQ recorded Oct 20, 202651-20061 contacts →

Exact match

“Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchMuseros, SpainHQ recorded Oct 20, 202611-5054 contacts →

Exact match

“Se cumplen los 100 años de experiencia que avalan la trayectoria ininterrumpida de FERRER®, que inició su andadura empresarial en 1916 cuando D.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchBowen Hills, AustraliaHQ recorded Oct 20, 202611-5046 contacts →

Exact match

“We are Australia’s specialist groundwater consultancy.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchRockville, MD, United StatesHQ recorded Oct 20, 202651-20046 contacts →

Exact match

“S.S.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchScottsdale, AZ, United StatesHQ recorded Oct 20, 202611-5042 contacts →

Exact match

“Clear Creek Associates, a hydrogeological consulting company, was started in September to provide a very high level of expertise in groundwater science.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchPhoenix, AZ, United StatesHQ recorded Oct 20, 202611-5041 contacts →

Exact match

“NJBSoft was created with a vision to provide technically advanced, state-of-the-art, value-added technological solutions to the Civil, Environmental and Municipal Engineering…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Oct 20, 202611-5038 contacts →

Exact match

“ResFrac optimizes operators' return on investment by providing the industry's only genuinely coupled hydraulic fracturing, wellbore, and reservoir simulator.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchProvo, UT, United StatesHQ recorded Oct 20, 202611-5033 contacts →

Exact match

“What We Do: Aquaveo creates state-of-the-art environmental water modeling software.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchStellenbosch, South AfricaHQ recorded Oct 20, 202611-5031 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 · Oct 20, 2026 · View company records in RevenueBase
14Exact matchWaterloo, ON, CanadaHQ recorded Oct 20, 202611-5029 contacts →

Exact match

“Aquanty, a Rocscience Company, provides physics-based hydrogeological modelling and forecasting software that helps clients manage water quantity, quality, and climate risk across…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchKontich, BelgiumHQ recorded Oct 20, 202611-5027 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchSan Dimas, CA, United StatesHQ recorded Oct 20, 202611-5025 contacts →

Exact match

“Geoscience Support Services (GEOSCIENCE) provides vital, specialized consulting to help clients overcome their most complex groundwater resource challenges.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchGuelph, ON, CanadaHQ recorded Oct 20, 202611-5023 contacts →

Exact match

“Morwick G360 is based at the University of Guelph.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchNiel, BelgiumHQ recorded Oct 20, 202611-5021 contacts →

Exact match

“Monitoring Groundwater Dynamics iFLUX developed an innovative groundwater monitoring solution to track groundwater contamination.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Oct 20, 202651-20019 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 · Oct 20, 2026 · View company records in RevenueBase
20Exact matchBelrose, AustraliaHQ recorded Oct 20, 202611-5018 contacts →

Exact match

“We bring together experts, modern software, and constant innovation to help scientists and engineers manage their environmental and hydrogeological data.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Oct 20, 202611-5017 contacts →

Exact match

“Valenza Engineering is a global specialist groundwater engineering company providing high-quality, full-spectrum technical solutions in the fields of groundwater engineering and…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchGuelph, ON, CanadaHQ recorded Oct 20, 202611-5017 contacts →

Exact match

“Computational Hydraulics Inc.(CHI) develops and supports technically advanced, professional software systems for stormwater, sanitary sewer and watershed modeling.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchDurham, United KingdomHQ recorded Oct 20, 202611-5017 contacts →

Exact match

“OGI has more than 30 years of experience in providing groundwater related services to clients and contractors in the United Kingdom and abroad.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchWestheim, GermanyHQ recorded Oct 20, 202611-5016 contacts →

Exact match

“AQUASOIL Ingenieure & Geologen GmbH excels in groundwater and surface water modelling, geotechnics, contaminated sites, water mangement, hydrogeology, hydrology, soil and…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchGolden, CO, United StatesHQ recorded Oct 20, 202611-5015 contacts →

Exact match

“RockWare Inc was founded in 1983 by geologists interested in creating affordable software applications for personal computers.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 250 groundwater modeling software companies worldwide

See the full list, filter by size, metro and specialty, and access 806 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Groundwater modeling software companies worldwide at a glance

As of Oct 20, 2026
37.5%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Melbourne
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
156
11-50
73
51-200
15
201-500
3
501-1,000
1
5,001-10,000
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 groundwater modeling software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “groundwater modeling software 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. 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 806 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 October 20, 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.

Groundwater modeling software companies by location

2 lists · largest first

Every Groundwater modeling software companies 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 “groundwater modeling software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many groundwater modeling software companies are there worldwide?

RevenueBase identified 250 company matches for groundwater modeling software companies worldwide as of October 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?

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

Which country has the most groundwater modeling software companies?

The United States leads with 49 companies, followed by Australia (25). Every groundwater modeling software companies list by country and city is linked on this page.

Which city has the most groundwater modeling software companies?

Melbourne leads with 6 company records, followed by Guelph (3) and Houston (3).

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 806 professional contacts with verified work emails tracked across these 250 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 October 20, 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.