Company lists · Data refreshed September 2026

Top 25 Energy infrastructure software companies based in Austria

Name: Energy infrastructure software companies based in Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 75 companies tracked

RevenueBase identified 75 energy infrastructure software companies headquartered in Austria as of September 2026 and tracks 691 professional contacts across them, including 286 with verified work emails and 11 with mobile numbers. Wien is the largest hub.

This list covers energy infrastructure 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

75Companies

691Contacts tracked

286Verified emails

11Mobile numbers

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The 25 largest energy infrastructure software companies based in Austria

Ranked by team size

Top 25 of 75 energy infrastructure software companies based in Austria, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to energy infrastructure 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	TDE	Partial evidence	Leoben, Austria	51-200	101 contacts →
	Partial evidence “tde is dedicated to helping companies in the energy industry reach new levels of operational excellence in terms of safety, speed, consistency, cost reduction and positive impact…” Source: RevenueBase Database · checked Sep 2, 2026
2	Smart Energy Services Gmbh	Partial evidence	Vienna, Austria	201-500	59 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 2, 2026
3	Tinetz-Tiroler Netze Gmbh	Indirect evidence	Thaur, Austria	501-1,000	51 contacts →
	Indirect evidence “Die TINETZ-Tiroler Netze GmbH ist eine 100%ige Tochtergesellschaft der TIWAG-Tiroler Wasserkraft AG (TIWAG) und hat ihren Hauptsitz in Thaur.” Source: RevenueBase Database · checked Sep 2, 2026
4	Cybergrid	Indirect evidence	Vienna, Austria	51-200	43 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 2, 2026
5	EET	Partial evidence	Graz, Austria	11-50	37 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 2, 2026
6	Inercomp	Partial evidence	Vienna, Austria	11-50	22 contacts →
	Partial evidence “Inercomp is an independent energy services company with a focus on energy trading.” Source: RevenueBase Database · checked Sep 2, 2026
7	Enexsa Gmbh	Strong evidence	Raaba-Grambach, Austria	11-50	22 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 2, 2026
8	Ardexa	Partial evidence	Vienna, Austria	11-50	21 contacts →
	Partial evidence “Ardexa’s Digital Control Platform (DCP) enables renewable energy companies and service providers to cut the time, cost and complexity of digitising and automating remote plant…” Source: RevenueBase Database · checked Sep 2, 2026
9	Volue Powerbot	Indirect evidence	Wien, Austria	11-50	17 contacts →
	Indirect evidence “PowerBot is a SaaS provider for algorithmic trading on short-term power markets, headquartered in Vienna.” Source: RevenueBase Database · checked Sep 2, 2026
10	nista.io	Strong evidence	Wien, Austria	11-50	17 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 2, 2026
11	Energy Services	Indirect evidence	Graz, Austria	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
12	Scale Energy	Partial evidence	Wien, Austria	11-50	11 contacts →
	Partial evidence “We build energy storage at your industrial site - without any investment required from you.” Source: RevenueBase Database · checked Sep 2, 2026
13	E-Vo Emobility	Indirect evidence	Austria	11-50	10 contacts →
	Indirect evidence “Wir gestalten die Zukunft der E-Mobilität.” Source: RevenueBase Database · checked Sep 2, 2026
14	Eudt Energie- U. Umweltdatentreuhand Gmbh	Partial evidence	Klagenfurt, Austria	11-50	9 contacts →
	Partial evidence “Seit Jahrzehnten beschäftigen wir uns mit Energie- und Umweltdaten in Unternehmen.” Source: RevenueBase Database · checked Sep 2, 2026
15	Plincs Gmbh	Indirect evidence	Klagenfurt Am Worthersee, Austria	11-50	8 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 2, 2026
16	Piadeno Green Energy Management Gmbh	Indirect evidence	Klagenfurt, Austria	1-10	8 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 2, 2026
17	I2m Gmbh	Indirect evidence	Graz, Austria	1-10	7 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 2, 2026
18	Decision Advisory Group Gmbh	Strong evidence	Wien, Austria	1-10	7 contacts →
	Strong evidence “We address the most urgent challenges of data centre operators, industrial companies, municipalities and the energy sector when it comes to transforming their infrastructure at…” Source: RevenueBase Database · checked Sep 2, 2026
19	E-Werk Franz	Partial evidence	Graz Gosting, Austria	51-200	6 contacts →
	Partial evidence “Bei uns fließt gute Energie seit 1903.” Source: RevenueBase Database · checked Sep 2, 2026
20	Sparkspire Gmbh	Partial evidence	Vienna, Austria	1-10	5 contacts →
	Partial evidence “sparkspire is a Vienna-based, independent management and technology consultancy focused exclusively on the energy industry.” Source: RevenueBase Database · checked Sep 2, 2026
21	ETU Hottgenroth Software	Partial evidence	Holzhausen, Austria	11-50	5 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 2, 2026
22	Blueprint Energy Solutions	Strong evidence	Austria	11-50	5 contacts →
	Strong evidence “Austrian based Think-Tank supporting energy transition in Europe with IT services and smart grid infrastructure innovation.” Source: RevenueBase Database · checked Sep 2, 2026
23	Arteria Technologies	Strong evidence	Graz, Austria	1-10	5 contacts →
	Strong evidence “At Arteria Technologies we are building software for planning and optimization of decentralized energy systems.” Source: RevenueBase Database · checked Sep 2, 2026
24	AAE Naturstrom	Partial evidence	Kotschach-Mauthen, Austria	11-50	4 contacts →
	Partial evidence “Wir garantieren unseren Kunden die Belieferung mit Strom aus 100 Prozent erneuerbaren Energiequellen.” Source: RevenueBase Database · checked Sep 2, 2026
25	WECOM	Partial evidence	Austria	11-50	3 contacts →
	Partial evidence “WECOM wurde 2002 gegründet und ist ein auf die Energiewirtschaft spezialisiertes Beratungsunternehmen mit Sitz in Wien.” Source: RevenueBase Database · checked Sep 2, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: energy infrastructure software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names energy infrastructure software companies.
Partial evidence: Its own public description names part of energy infrastructure software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy infrastructure software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 75 energy infrastructure software companies based in Austria

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Energy infrastructure software companies based in Austria at a glance

As of Sep 2, 2026

41.4%Verified-email coverage

1.6%Mobile-number coverage

9.2Average contacts per company

11-50Median size (employees)

16.0%Largest-city concentration · Wien

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 infrastructure 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 infrastructure 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 infrastructure 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 infrastructure 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, 286 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 2, 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 infrastructure 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 infrastructure software companies are there based in Austria?

RevenueBase identified 75 energy infrastructure 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?

TDE, headquartered in Leoben, tops this list with the largest team on record.

Which city has the most energy infrastructure software companies?

Wien leads with 12 headquartered companies, followed by Graz (10) and Vienna (9).

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 286 verified decision-maker contacts tracked across these 75 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 2, 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.