Company lists · Data refreshed November 2026

Top 25 Utility infrastructure engineering firms based in Austria

RevenueBase identified 145 company matches for utility infrastructure engineering firms associated with Austria as of November 2026 and tracks 1,527 professional contacts across them, including 655 with verified work emails. Vienna is the largest hub.

This list covers company matches for utility infrastructure engineering firms 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 November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
145Companies
1,527Contacts tracked
655Verified emails
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The 25 largest utility infrastructure engineering firms based in Austria

Ranked by team size
Top 25 of 145 company matches for utility infrastructure engineering firms based in Austria, 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 matchRum, AustriaHQ recorded Nov 6, 2026501-1,000293 contacts →

Exact match

“Servus bei ILF!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPuch Bei Hallein, AustriaHQ recorded Nov 6, 2026201-500238 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFeldkirch, AustriaHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Since 1992, BHM INGENIEURE has been working as an interdisciplinary engineering company on national as well as international assignments with a focus on industry, transportation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“CES clean energy solutions is an enginneering consultant company and serves you as competence centre for energy efficiency, renewable energy and sustainable development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“KS Ingenieure ZT GmbH - Ihr starker Partner für Ingenieurleistungen aus einer Hand!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWels, AustriaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Unsere Kernkompetenz liegt in der ganzheitlichen - ß ü.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“WE ADD STABILITY TO VISION.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVöcklabruck, AustriaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGleisdorf, AustriaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Die ingenos ZT GmbH bietet ein breites Leistungsspektrum für bautechnische Dienstleistungen von der Projektentwicklung bis zur Bauaufsicht aus einer Hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchInnsbruck, AustriaHQ recorded Nov 6, 202611-5023 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTraun, AustriaHQ recorded Nov 6, 2026201-50020 contacts →

Exact match

“Ploier + Hörmann ist ein innovatives und erfolgreiches Unternehmen im Bereich Tiefbau, Elektro- und Kommunikationstechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLebring, AustriaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“TIBA ist auf Betonprodukte für Umwelt, Kanal, Entwässerungs- und Verkehrstechnik spezialisiert und verfügt in jedem dieser Bereiche über jahrelange Erfahrung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFürstenfeld, AustriaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“KEINER IST WIE WIR.”

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

Exact match

“Die Firma Lechner + Partner Ingenieure bietet als befugtes Ingenieurbüro nicht nur Planungs- und Überwachungsleistungen an sondern versteht sich als technischer Dienstleister…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPinggau, AustriaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Die Ringhofer & Partner GmbH mit Sitz in Pinggau in der Steiermark ist eines der führenden Planungsbüros im Bereich Gebäudetechnik, Bau- und Energieplanung österreichweit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVienna, AustriaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLinz, AustriaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Wir bei TRIAX sind erfahrene, kompetente und zuverlässige Ziviltechniker, Tragwerksplaner und Berater – mit ganzheitlichem, gebündeltem Experten und Engineering Know-how.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVienna, AustriaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“IBBS ZT-GmbH konstruktiver Ingenieurbau – Verkehrsplanung – Infrastrukturentwicklung // Prüfingenieur, Planungs- und Baukoordination”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWiener Neustadt, AustriaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Als Ingenieurbüro für Installations- und Elektrotechnik, welches seit 1980 besteht, decken wir das gesamte Spektrum der technischen Gebäudeausrüstung sowohl in der Planung als…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKrems An Der Donau, AustriaHQ recorded Nov 6, 202651-2008 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHöbersdorf, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Die Nievelt Ingenieur GmbH – Ingenieurbüro für Straßen- Betonbau und Geotechnik ist ein international agierendes Unternehmen und gilt als Experte bei der Prüfung und Bewertung von…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVienna, AustriaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Die EPG wurde 1990 gegründet und ist ein Ingenieurbüro für Elektrotechnik mit Standorten in Wien und Spittal/Drau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact match8010, AustriaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Die integral Ziviltechniker GmbH beschäftigt mehr als 40 hoch spezialisierte MitarbeiterInnen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLinz, AustriaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Im Jahr 1977 gegründet beschäftigt das in Linz, Oberösterreich, ansässige und nunmehr international tätige Unternehmen derzeit etwa 40 Mitarbeiter.”

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

Showing 25 of 145 utility infrastructure engineering firms based in Austria

See the full list, filter by size, metro and specialty, and access 655 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility infrastructure engineering firms based in Austria at a glance

As of Nov 6, 2026
42.9%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
22.1%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
53
51-200
14
201-500
6
501-1,000
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 145 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 “utility infrastructure engineering 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 655 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.

Utility infrastructure engineering firms by metro

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 “utility infrastructure engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility infrastructure engineering firms are there based in Austria?

RevenueBase identified 145 company matches for utility infrastructure engineering firms associated with Austria 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?

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

Which city has the most utility infrastructure engineering firms?

Vienna leads with 32 company records, followed by Innsbruck (11) and Graz (10).

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 655 professional contacts with verified work emails tracked across these 145 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.