Company lists · Data refreshed September 2026

Top 25 Enterprise energy management software providers based in Austria

RevenueBase identified 87 enterprise energy management software providers headquartered in Austria as of September 2026 and tracks 590 professional contacts across them, including 275 with verified work emails. Wien is the largest hub.

This list covers enterprise energy management software providers 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 28, 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 28, 2026 86% judged on-target in blind review
87Companies
590Contacts tracked
275Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enterprise energy management software providers based in Austria

Ranked by team size
Top 25 of 87 enterprise energy management software providers based in Austria, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise energy management software providers: 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 evidenceVienna, AustriaHQ checked Sep 28, 202651-20066 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceVienna, AustriaHQ checked Sep 28, 202651-20044 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceGraz, AustriaHQ checked Sep 28, 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 28, 2026
4Indirect evidenceWien, AustriaHQ checked Sep 28, 202651-20027 contacts →

Indirect evidence

“Dank innovativer Technik bieten unsere Gebäudemanagementlösungen den Nutzern Komfort, Funktionalität und Betriebssicherheit bei kosteneffizientem Unterhalt.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceVienna, AustriaHQ checked Sep 28, 202651-20024 contacts →

Indirect evidence

“Smart heating.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceVienna, AustriaHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

“Inercomp is an independent energy services company with a focus on energy trading.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceRaaba-grambach, AustriaHQ checked Sep 28, 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 28, 2026
8Strong evidenceWien, AustriaHQ checked Sep 28, 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 28, 2026
9Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

“Reduxi is an EMS platform that changes the way how, where and when the electricity is generated, distributed, consumed and stored.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceWien, AustriaHQ checked Sep 28, 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 28, 2026
11Partial evidenceVienna, AustriaHQ checked Sep 28, 202611-5015 contacts →

Partial evidence

“SEM Energie- und Gebäudemanagement GmbH Wir sind ein stark expandierendes Unternehmen im Bereich der Energiedienstleistungen und dem Gebäudemanagement.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceGraz, AustriaHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceAbsam, AustriaHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“We are an Energy Service Company (ESCO) from Tyrol that has set itself the task of realising clean and sustainable solutions for the energy use of companies and private households.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceSpittal An Der Drau, AustriaHQ checked Sep 28, 2026201-50011 contacts →

Partial evidence

“Conversio Energie GmbH is a chemicals company based out of Koschatstraße 24, Spittal an der Drau, Austria.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceKlagenfurt, AustriaHQ checked Sep 28, 202611-509 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceGraz, AustriaHQ checked Sep 28, 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 28, 2026
18Indirect evidenceKlagenfurt, AustriaHQ checked Sep 28, 20261-108 contacts →

Indirect evidence

“Um mögliche Blackouts zu verhindern, müssen neue und verbesserte Anlagen für StromerzeugerInnen und StromverbraucherInnen in das österreichische (und auch europäische) Netz…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“A community of environmentally aware people who save electricity!”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceGraz, AustriaHQ checked Sep 28, 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 28, 2026
21Indirect evidenceGleisdorf, AustriaHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“oqdo – Revolutionizing Real Estate Operations with Smart Technology.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceLandeck, AustriaHQ checked Sep 28, 202651-2007 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceHolzhausen, AustriaHQ checked Sep 28, 202611-505 contacts →

Partial evidence

“Wir freuen uns, Ihnen unser Unternehmen vorstellen zu dürfen: Die ETU GmbH steht für Softwareentwicklung, Vertrieb und Schulung von Softwareprodukten.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceLinz, AustriaHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Die Komplettlösung für die Gründung und Verwaltung deiner Energiegemeinschaft.”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceVienna, AustriaHQ checked Sep 28, 20261-105 contacts →

Strong evidence

“sparkspire is a Vienna-based, independent management and technology consultancy focused exclusively on the energy industry.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 87 enterprise energy management software providers based in Austria

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 275 reachable decision-makers.

Free signup · no credit card

View the full list →

Enterprise energy management software providers based in Austria at a glance

As of Sep 28, 2026
46.6%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
17.2%Largest-city concentration · Wien
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
26
51-200
8
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 87 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 enterprise energy management software providers, 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 “enterprise energy management software providers”. 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 enterprise energy management software providers), 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 enterprise energy management software providers, 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, 275 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 28, 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 enterprise energy management software providers, 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 enterprise energy management software providers are there based in Austria?

RevenueBase identified 87 enterprise energy management software providers 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?

TSET, headquartered in Austria, tops this list with the largest team on record.

Which city has the most enterprise energy management software providers?

Wien leads with 15 headquartered companies, followed by Graz (9) and Vienna (7).

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 275 verified decision-maker contacts tracked across these 87 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 87 enterprise energy management software providers based in Austria. Start with a free account, no credit card.

Download this list →

Related lists

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.