Company lists · Data refreshed November 2026

Top 25 Hydropower consultants based in Austria

RevenueBase identified 58 company matches for hydropower consultants associated with Austria as of November 2026 and tracks 991 professional contacts across them, including 482 with verified work emails. Vienna is the largest hub.

This list covers company matches for hydropower 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 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
58Companies
991Contacts tracked
482Verified emails
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The 25 largest hydropower consultants based in Austria

Ranked by team size
Top 25 of 58 company matches for hydropower consultants 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 matchNiederranna, AustriaHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“GLOBAL Hydro is the primary contact worldwide for hydropower technologies and secures a liveable environment for the next generations due to innovative solutions.”

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, 202611-5038 contacts →

Exact match

“HYDROGRID is a real-time capable water management & production planning software for the optimal operation of hydropower plants that enables operators to strategically react…”

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

Exact match

“GUGLER Water Turbines GmbH is a family business and the family GUGLER has been engaged for the last three generations in the development and the supply of water turbines and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRaaba-grambach, AustriaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“ENEXSA (formerly VTU Energy) is a team of highly qualified engineers with long-term experience in the power industry who offer consulting services and software solutions for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchNeufelden, AustriaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“WWS Wasserkraft is a premium supplier for small hydropower turbines with a power output up to 10 MW per unit, focusing on "water-to-wire" turnkey projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact 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
12Exact 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
13Exact matchIrschen, AustriaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Filzmaier Consulting GmbH ist ein international tätiges, unabhängiges Ingenieur- und Beratungsunternehmen, das sich als Ziel gesetzt hat seine Kunden bei der erfolgreichen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGratwein-straßengel, AustriaHQ recorded Nov 6, 202611-506 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGraz, AustriaHQ recorded Nov 6, 202611-505 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVienna, AustriaHQ recorded Nov 6, 2026201-5005 contacts →

Exact match

“VERBUND is Austria's leading utility and one of the largest producers of hydroelectricity in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRöthis, AustriaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Ingenieurbüro für Planung, Simulation und Hydraulik für die Bereiche Energietechnik, Haustechnik und Großwärmepumpen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSchäffern, AustriaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“BERATEN - PLANEN - BAUEN - ÜBERWACHEN: Mit diesen kurzen Schlagworten können wir unser Unternehmen Bau- & Energietechnik umschreiben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRaaba, AustriaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are one of the leading experts for fluid technology issues in application-oriented mechanical engineering for turbines, pumps and systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSankt Johann Im Pongau, AustriaHQ recorded Nov 6, 202611-504 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGeboltskirchen, AustriaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Ingenieurbüro für Kulturtechnik und Wasserwirtschaft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match6020 Innsbruck, AustriaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Zivilingenieurbüro für Bauwesen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLudersdorf, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Die Hydro GmbH, Ingenieurbüro für Hydrogeologie und Geothermie, wurde 2023 von Mag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVienna, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHall In Tirol, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wir liefern alle Beratungs, Planungs- und Ingenieurleistungen in den Geschäftsfeldern Energie, Industrie, Infrastruktur und Verkehr.”

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

Showing 25 of 58 hydropower consultants based in Austria

See the full list, filter by size, metro and specialty, and access 482 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydropower consultants based in Austria at a glance

As of Nov 6, 2026
48.6%Verified-email coverage
17.1Average contacts per company
11-50Median size (employees)
15.5%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
25
51-200
5
201-500
2
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 58 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 “hydropower 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 482 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.

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 “hydropower consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydropower consultants are there based in Austria?

RevenueBase identified 58 company matches for hydropower consultants 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 hydropower consultants?

Vienna leads with 9 company records, followed by Innsbruck (6) and Graz (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 482 professional contacts with verified work emails tracked across these 58 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.