Company lists · Data refreshed September 2026

Top 25 Software solutions for energy companies based in Austria

RevenueBase identified 72 software solutions for energy companies headquartered in Austria as of September 2026 and tracks 619 professional contacts across them, including 304 with verified work emails. Wien is the largest hub.

This list covers software solutions for energy 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
72Companies
619Contacts tracked
304Verified emails
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The 25 largest software solutions for energy companies based in Austria

Ranked by team size
Top 25 of 72 software solutions for energy 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 software solutions for energy 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 evidenceVienna, AustriaHQ checked Sep 21, 202651-20098 contacts →

Partial evidence

“enspired is Europe's leading optimizer of battery energy storage systems (BESS), with over 2 GW under management.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceFreistadt, AustriaHQ checked Sep 21, 2026201-50095 contacts →

Partial evidence

“Humanity is finally saying goodbye to energy production through oil, gas, coal or nuclear fusion towards renewable energy through wind, water and sun.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceVienna, AustriaHQ checked Sep 21, 2026201-50059 contacts →

Partial evidence

“Die smart Energy Services GmbH ist seit 2013 der Servicepartner für Energieunternehmen, wenn es um qualitative und effiziente Energiedienstleistungen geht.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceVienna, AustriaHQ checked Sep 21, 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 21, 2026
5Indirect 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
6Partial evidenceVienna, AustriaHQ checked Sep 21, 202611-5022 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
7Strong 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
8Strong 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
9Indirect evidenceVienna, AustriaHQ checked Sep 21, 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 21, 2026
10Indirect 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
11Indirect evidenceGraz, AustriaHQ checked Sep 21, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
12Partial 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
13Indirect evidenceKlagenfurt Am Wörthersee, AustriaHQ checked Sep 21, 202611-508 contacts →

Indirect evidence

“We modernize business communication for mid-sized companies: from cloud telephony and contact centers to AI-powered customer service.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceKlagenfurt, AustriaHQ checked Sep 21, 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 21, 2026
15Indirect 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
16Strong evidenceVillach, AustriaHQ checked Sep 21, 20261-106 contacts →

Strong evidence

“erste kostenlose Smart-Meter-App für ganz Österreich * SaaS für Energiegemeinschaften und Mieterstrom * Intelligente, kundenzentrierte Software für lokale Energiemärkte

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceHolzhausen, AustriaHQ checked Sep 21, 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 21, 2026
18Partial evidenceVienna, AustriaHQ checked Sep 21, 20261-105 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
19Strong evidenceGraz, AustriaHQ checked Sep 21, 20261-105 contacts →

Strong evidence

“At Arteria Technologies we are building software for planning and optimization of decentralized energy systems.”

Source: RevenueBase Database · checked Sep 21, 2026
20Strong evidenceSalzburg, AustriaHQ checked Sep 21, 20261-104 contacts →

Strong evidence

“Wir stehen für innovative, durchdachte und benutzerfreundliche Software-Lösungen im Bereich Energieausweis und Bauphysik.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceVienna, AustriaHQ checked Sep 21, 202611-503 contacts →

Partial evidence

“WECOM wurde 2002 gegründet und ist ein auf die Energiewirtschaft spezialisiertes Beratungsunternehmen mit Sitz in Wien.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceVienna, AustriaHQ checked Sep 21, 20261-103 contacts →

Partial evidence

“Renewables are necessary for the energy transition and are getting more popular.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceVienna, AustriaHQ checked Sep 21, 20261-103 contacts →

Partial evidence

“The certified EnMS - Energy Management System analyzes, documents and controls with the help of Machine Learning.”

Source: RevenueBase Database · checked Sep 21, 2026
24Strong evidenceBaden, AustriaHQ checked Sep 21, 20261-102 contacts →

Strong evidence

“SCHEIBER solutions is a young IT company offering services for energy systems around the topics of GIS (Geoinformation Systems) and IoT (Internet of Things).”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceHall In Tirol, AustriaHQ checked Sep 21, 20261-102 contacts →

Partial evidence

“Beletron - Ihr Experte für zukunftsweisende, kosteneffiziente Energielösungen für KMU.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 72 software solutions for energy companies based in Austria

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Software solutions for energy companies based in Austria at a glance

As of Sep 21, 2026
49.1%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
18.1%Largest-city concentration · Wien
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
25
51-200
2
201-500
3

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 72 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 software solutions for energy 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 “software solutions for energy 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 software solutions for energy 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 software solutions for energy 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, 304 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 software solutions for energy 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 software solutions for energy companies are there based in Austria?

RevenueBase identified 72 software solutions for energy 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?

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

Which city has the most software solutions for energy companies?

Wien leads with 13 headquartered companies, followed by Vienna (10) and Graz (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 304 verified decision-maker contacts tracked across these 72 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.