Company lists · Data refreshed October 2026

Top 25 Groundwater engineering consultants based in Austria

RevenueBase identified 71 company matches for groundwater engineering consultants associated with Austria as of October 2026 and tracks 572 professional contacts across them, including 244 with verified work emails. Vienna is the largest hub.

This list covers company matches for groundwater engineering consultants associated with Austria, 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 13, 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 Oct 13, 2026 How this list was built
71Companies
572Contacts tracked
244Verified emails
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The 25 largest groundwater engineering consultants based in Austria

Ranked by team size
Top 25 of 71 company matches for groundwater engineering consultants based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchPuch Bei Hallein, AustriaHQ recorded Oct 13, 2026201-500231 contacts →

Exact match

“GC GROUP is an independent and family-owned global business offering integrated engineering and consulting services for infrastructure projects.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchSalzburg, AustriaHQ recorded Oct 13, 202651-20024 contacts →

Exact match

“We are independent consulting engineers specialized in the planning and realization of tunnel projects and underground openings of all sizes and in all environments.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchVöcklabruck, AustriaHQ recorded Oct 13, 202611-5023 contacts →

Exact match

“Ziviltechniker GmbH, Ingenieurleistungen im Bereich Siedlungswasserbau, Abwasserreinigung und Verfahrenstechnik, Hochwasserschutz, Straßenplanung, Vermessung und…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Oct 13, 202651-20022 contacts →

Exact match

“BauCon International ZT GmbH, headquartered in Vienna, Austria, is a leading civil engineering consultancy delivering innovative and sustainable infrastructure solutions worldwide.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchInnsbruck, AustriaHQ recorded Oct 13, 202611-5019 contacts →

Exact match

“Posch & Partners core competence lies within the vital and overlapping fields of water, energy and environment.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchSaalfelden Am Steinernen Meer, AustriaHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“mjp Ziviltechniker GmbH| Geologie / Hydrogeologie /Geotechnik / Naturgefahren und Umwelt”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchVienna, AustriaHQ recorded Oct 13, 202611-5016 contacts →

Exact match

“HYDROPHIL – an international CONSULTING and ENGINEERING firm for WATER and ENVIRONMENT.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchSankt Johann Im Pongau, AustriaHQ recorded Oct 13, 202611-5013 contacts →

Exact match

“cell is an innovative consulting, service and product provider for water.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchVienna, AustriaHQ recorded Oct 13, 202611-5012 contacts →

Exact match

“Gegründet im Jahr 1945, zählen wir - seit 1971 als ÖSTAP Engineering & Consulting GmbH - zu den ältesten Planungsbüros in der österreichischen Wasserwirtschaft.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchAderklaa, AustriaHQ recorded Oct 13, 202611-5011 contacts →

Exact match

“Parga steht für den modernen, nachhaltigen und schonenden Umgang mit der kostbaren Ressource Wasser.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchGraz, AustriaHQ recorded Oct 13, 202651-20011 contacts →

Exact match

“Interdisziplinäres Denken ist eine der wichtigsten Voraussetzungen für ausgereifte und effiziente Lösungen.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchSalzburg, AustriaHQ recorded Oct 13, 202651-20010 contacts →

Exact match

“Design, consulting, supervision and project management of- Underground structures for transportation, power, supply, disposal- and storage plants, as well as for mining -…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchVienna, AustriaHQ recorded Oct 13, 202611-506 contacts →

Exact match

“Wir bieten Beratung und Engineering in den Bereichen Abfallwirtschaft, Recycling, Rückgewinnung, Ressourcen- und Energieeffizienz, Deponien, Altlastensanierung und…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchSteinhaus Bei Wels, AustriaHQ recorded Oct 13, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchTreffen, AustriaHQ recorded Oct 13, 20261-106 contacts →

Exact match

“Die ibg ZT GmbH ist ein Zivilingenieurbüro für Geologie, Geotechnik und Wasserbau mit Sitz in Sattendorf am Ossiacher See.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchKrems An Der Donau, AustriaHQ recorded Oct 13, 202651-2005 contacts →

Exact match

“Hydro-Ingenieure Umwelttechnik GmbH is an executive office company based out of Steiner Landstraße 27a, Krems an der Donau, Austria.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchGratwein-straßengel, AustriaHQ recorded Oct 13, 202611-505 contacts →

Exact match

“Wir von Mach & Partner beschäftigen uns seit mehr als 30 Jahren mit dem Thema Wasser: Ein hoch qualifiziertes Team aus Projektleitern, technischen Zeichnern und administrativen…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchWiesmath, AustriaHQ recorded Oct 13, 20261-105 contacts →

Exact match

“Wir arbeiten in der Umwelttechnik und Wasserwirtschaft, speziell in den Bereichen Trinkwasser, Abwasser, Niederschlagswasser, Straßenbau, Wasserbau, Glasfaserinfrastruktur und…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchGraz, AustriaHQ recorded Oct 13, 202611-504 contacts →

Exact match

“Wasser ist eine der wichtigsten Lebensgrundlagen – die JR-AquaConSol GmbH verschreibt sich der qualitativen und quantitativen Sicherung dieser wertvollen Ressource.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchGeboltskirchen, AustriaHQ recorded Oct 13, 202611-504 contacts →

Exact match

“Ingenieurbüro für Kulturtechnik und Wasserwirtschaft.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchVienna, AustriaHQ recorded Oct 13, 20261-104 contacts →

Exact match

“Ingenieurbüro für Kulturtechnik und Wasserwirtschaft”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchVienna, AustriaHQ recorded Oct 13, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchBregenz, AustriaHQ recorded Oct 13, 202611-504 contacts →

Exact match

“Wir beraten Sie bei geotechnischen Fragestellungen von der Baugrunderkundung über die Planung, Ausschreibung, Ausführungsüberwachung bis hin zur Fertigstellung Ihres Projekts.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchVienna, AustriaHQ recorded Oct 13, 20261-103 contacts →

Exact match

“Ursprünglich wurde das Unternehmen als Technisches Büro für Kulturtechnik und Wasserwirtschaft gegründet.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchSankt Johann Im Pongau, AustriaHQ recorded Oct 13, 202611-503 contacts →

Exact match

“Seit mehr als 40 Jahren beraten wir unsere Kunden fachmännisch und vollkommen produktneutral, erarbeiten die rechtlich, technisch und wirtschaftlich beste Lösung und betreuen die…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 71 groundwater engineering consultants based in Austria

See the full list, filter by size, metro and specialty, and access 244 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Groundwater engineering consultants based in Austria at a glance

As of Oct 13, 2026
42.7%Verified-email coverage
8.1Average contacts per company
1-10Median size (employees)
15.5%Largest-city concentration · Vienna
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
24
51-200
6
201-500
1

Email recency for this list is measured worldwide rather than for Austria, so it is reported there. Company counts and contact totals on this page are exact for Austria, over 71 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 Austria whose business descriptions match “groundwater engineering consultants” 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 244 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 13, 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 “groundwater engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many groundwater engineering consultants are there based in Austria?

RevenueBase identified 71 company matches for groundwater engineering consultants associated with Austria 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?

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

Which city has the most groundwater engineering consultants?

Vienna leads with 11 company records, followed by Graz (4) and Innsbruck (4).

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 244 professional contacts with verified work emails tracked across these 71 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 13, 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.