Company lists · Data refreshed September 2026

Top 25 Energy automation software companies based in Austria

RevenueBase identified 140 energy automation software companies headquartered in Austria as of September 2026 and tracks 1,281 professional contacts across them, including 650 with verified work emails. Wien is the largest hub.

This list covers energy automation software companies headquartered in Austria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
140Companies
1,281Contacts tracked
650Verified emails
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The 25 largest energy automation software companies based in Austria

Ranked by team size
Top 25 of 140 energy automation software companies based in Austria, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy automation software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceFeldkirch, AustriaHQ checked Sep 21, 2026501-1,000235 contacts →

Partial evidence

Automation, Grid Measurement and Protection, Visualization and Condition Monitoring for plants and machines: this is the core competence and the future of the Bachmann world.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceVienna, AustriaHQ checked Sep 21, 202651-20066 contacts →

Indirect evidence

“At Tset we’ve set out to revolutionize cost & carbon management for the manufacturing industry.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceWien, AustriaHQ checked Sep 21, 202651-20061 contacts →

Partial evidence

“Since LOYTEC has established itself as a leading European provider of intelligent products for building automation.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceVienna, AustriaHQ checked Sep 21, 2026201-50047 contacts →

Indirect evidence

“LSG GROUP based in Austria, was originally founded as Leopold Jordan GmbH in Vienna in 1997, renamed 2010 to LJG Building Solutions GmbH and finally 2012 restructured to the LSG…”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceVienna, AustriaHQ checked Sep 21, 202651-20044 contacts →

Indirect evidence

“CyberGrid is specialist in the development of innovative flexibility management solutions for a secure and clean grid.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceGraz, AustriaHQ checked Sep 21, 202611-5038 contacts →

Partial evidence

“At EET, we are dedicated to advancing the clean energy transition through technology that makes modern residential energy systems simpler, smarter, and more accessible.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidencePinsdorf, AustriaHQ checked Sep 21, 202651-20036 contacts →

Indirect evidence

“Over 4 decades of experience, more than installations and the constant further development of our technology are important cornerstones of the corporate strategy.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceWolfern, AustriaHQ checked Sep 21, 202651-20032 contacts →

Indirect evidence

“WER IST ESA?”

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceSt. Valentin, AustriaHQ checked Sep 21, 202651-20030 contacts →

Strong evidence

“Unser Unternehmen realisiert Komplettlösungen für Automationsprojekte inklusive Lieferung von Mechanik, Elektrik, Softwareerstellung, Montage und Inbetriebnahme.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceVienna, AustriaHQ checked Sep 21, 202611-5028 contacts →

Indirect evidence

“A leading residential device flexibility and trading platform.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceGroßgmain, AustriaHQ checked Sep 21, 202651-20026 contacts →

Indirect evidence

“Die R+S Group Regeltechnik und Schaltanlagenbau GmbH ist ein führendes Unternehmen in den Bereichen Gebäudeautomation, Anlagentechnik und Schaltschrankbau mit Hauptsitz in…”

Source: RevenueBase Database · checked Sep 21, 2026
12Strong evidenceRaaba-grambach, AustriaHQ checked Sep 21, 202611-5022 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceGersdorf An Der Feistritz, AustriaHQ checked Sep 21, 202651-20021 contacts →

Indirect evidence

“30 years with Grübl.”

Source: RevenueBase Database · checked Sep 21, 2026
14Strong evidenceWien, AustriaHQ checked Sep 21, 202611-5018 contacts →

Strong evidence

“As a spin-off of the TU Vienna, we develop software that regularly transforms energy data into actionable tasks.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceWien, AustriaHQ checked Sep 21, 202611-5016 contacts →

Indirect evidence

“PowerBot is a SaaS provider for algorithmic trading on short-term power markets, headquartered in Vienna.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceViehdorf, AustriaHQ checked Sep 21, 202651-20013 contacts →

Partial evidence

“Wir sind seit 30 Jahren erfolgreich im Elektro- und Automatisierungssektor tätig.”

Source: RevenueBase Database · checked Sep 21, 2026
17Strong evidenceWels, AustriaHQ checked Sep 21, 202611-5013 contacts →

Strong evidence

“NETxAutomation is a world-wide operating, Austrian company that provides software and project support in the field of building automation.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceKlagenfurt, AustriaHQ checked Sep 21, 202611-509 contacts →

Partial evidence

“Seit Jahrzehnten beschäftigen wir uns mit Energie- und Umweltdaten in Unternehmen.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceVienna, AustriaHQ checked Sep 21, 202611-509 contacts →

Partial evidence

“Die B2B Plattform für Automatisierung und Monitoring von Anlagen.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceGraz, AustriaHQ checked Sep 21, 202611-508 contacts →

Partial evidence

“DiLT Analytics leverages cutting-edge research to create highly innovative software solutions for intelligent buildings.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceSeibersdorf, AustriaHQ checked Sep 21, 202611-508 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceGraz, AustriaHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“i2m Unternehmensentwicklung GmbH is a research-driven technology development and innovation consultancy founded in Graz, Austria in 2014.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceLandeck, AustriaHQ checked Sep 21, 202651-2007 contacts →

Partial evidence

“Innovativ und nachhaltig: Wir vereinen intelligente Energiesysteme unter Ihrem Dach.”

Source: RevenueBase Database · checked Sep 21, 2026
24Strong evidenceWien, AustriaHQ checked Sep 21, 202611-507 contacts →

Strong evidence

“Advance by efficiency - efficient engineering distributed systems nxtControl develops software products for the automation of buildings, machines, manufacturing lines and…”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceGraz, AustriaHQ checked Sep 21, 20261-107 contacts →

Partial evidence

Energiedigital plant, errichtet und optimiert dezentrale Energielösungen für Gebäude und Quartiere.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 140 energy automation software companies based in Austria

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Energy automation software companies based in Austria at a glance

As of Sep 21, 2026
50.7%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
12.1%Largest-city concentration · Wien
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
41
51-200
18
201-500
1
501-1,000
1
1,001-5,000
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 140 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among energy automation software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Austria whose own description of what they do matches “energy automation software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy automation software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among energy automation software companies, and records with no verified work email. Companies headquartered outside Austria are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 650 across the full list. 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 September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy automation software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy automation software companies are there based in Austria?

RevenueBase identified 140 energy automation software companies headquartered in Austria as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bachmann Electronic Gmbh, headquartered in Feldkirch, tops this list with the largest team on record.

Which city has the most energy automation software companies?

Wien leads with 17 headquartered companies, followed by Graz (13) and Vienna (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 650 verified decision-maker contacts tracked across these 140 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.