Company lists · Data refreshed September 2026

Top 25 Data center power management software providers based in Germany

RevenueBase identified 105 data center power management software providers headquartered in Germany as of September 2026 and tracks 3,460 professional contacts across them, including 1,886 with verified work emails. Berlin is the largest hub.

This list covers data center power management software providers headquartered in Germany, 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
105Companies
3,460Contacts tracked
1,886Verified emails
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The 25 largest data center power management software providers based in Germany

Ranked by team size
Top 25 of 105 data center power management software providers based in Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to data center power 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 evidenceMunich, GermanyHQ checked Sep 28, 20261,001-5,0002,111 contacts →

Partial evidence

“INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceLahnau, GermanyHQ checked Sep 28, 2026501-1,000267 contacts →

Partial evidence

“Janitza energy measurement technology Nowadays, energy management is not only relevant for the environment and for society but is also a critical competitive factor.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceStuttgart, GermanyHQ checked Sep 28, 202651-20068 contacts →

Indirect evidence

“metergrid develops innovative SaaS products for specific problems of decentralized energy systems.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceAachen, GermanyHQ checked Sep 28, 202651-20055 contacts →

Partial evidence

“Willkommen bei FirstX, der innovativen Softwareplattform von Klafka & Hinz Energie-Informations-Systeme GmbH.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceHamburg, GermanyHQ checked Sep 28, 202611-5039 contacts →

Indirect evidence

“encentive helps industrial companies reduce energy costs and CO₂ emissions.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceHannover, GermanyHQ checked Sep 28, 202651-20037 contacts →

Indirect evidence

“Energy costs are rising.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceSankt Augustin, GermanyHQ checked Sep 28, 202651-20035 contacts →

Strong evidence

“Prior1 at a Glance: Prior1 GmbH is a leading company in the data center industry, specializing in the planning, construction, equipment, and operation of data centers and server…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceFreiburg, GermanyHQ checked Sep 28, 202611-5030 contacts →

Indirect evidence

“We are Enit.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSchwabach, GermanyHQ checked Sep 28, 202651-20029 contacts →

Indirect evidence

“Wir sind KBR – Ihr Partner für smartes Energiemanagement!”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceIlmenau, GermanyHQ checked Sep 28, 202611-5029 contacts →

Partial evidence

“ifesca ist ein Softwareunternehmen, das künstliche Intelligenz nutzt, um energieintensive Industrieunternehmen und die Energiewirtschaft bei datenbasierten Entscheidungen zu…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceMartinsried, GermanyHQ checked Sep 28, 202611-5025 contacts →

Indirect evidence

“Ganzheitliche Lösungen für effizientes Energiemanagement – seit über 30 Jahren Die Berg GmbH bietet ganzheitliche Energielösungen aus einer Hand.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidence60325, GermanyHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“Venios offers IT solutions and consulting services capable of analyzing, planning, forecasting, monitoring, and controlling the conditions of power grid infrastructure…”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceHamburg, GermanyHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“Als vollwertige Tochter der Stulz Gruppe ist die STULZ Digital Solutions GmbH (SDS) spezialisiert auf die Entwicklung, Programmierung und Koordination von integrierten…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceKöln, GermanyHQ checked Sep 28, 20261-1023 contacts →

Indirect evidence

“Making the invisible flow of energy visible!”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceMannheim, GermanyHQ checked Sep 28, 202611-5022 contacts →

Indirect evidence

“From the very first concepts and ideas for the product and service range in 2008 over the foundation as a start-up in 2010, econ solutions GmbH now is a nationwide active…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceBerlin, GermanyHQ checked Sep 28, 202651-20019 contacts →

Indirect evidence

“Energie mit KI – Deutschlands führender Partner für energieintensive Unternehmen und komplexe Infrastrukturen.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceNuremberg, GermanyHQ checked Sep 28, 2026201-50016 contacts →

Indirect evidence

“We believe monitoring plays a vital part in reducing humankind's consumption of resources.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceStuttgart, GermanyHQ checked Sep 28, 202651-20016 contacts →

Indirect evidence

“Seit mehr als 25 Jahren entwickeln und vertreiben wir unsere Produkte und erweitern unser Serviceangebot.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceStuttgart, GermanyHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“OPTENDA steht für OPTimize ENergy by DAta.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceKöln, GermanyHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“GUDE is a German manufacturer of reliable and high-quality power distribution units (PDU) and monitoring solutions for over 35 years.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBerlin, GermanyHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Our vision is to empower utilities and property managers, to intelligently and efficiently manage their energy usage and emitted emissions to achieve tomorrow’s energy revolution…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceMünster, GermanyHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“RIZM minimizes industrial energy costs by combining data from production, energy procurement and infrastructure to enable holistic optimization of energy systems, procurement…”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceOttweiler, GermanyHQ checked Sep 28, 202611-5012 contacts →

Strong evidence

“DC Smarter was founded by Jörg Hesselink and Ismar Efendic with the goal of developing innovative solutions for the management and maintenance of IT infrastructure and data…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceMunich, GermanyHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Rethinking Energy – with hymate.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceStuttgart, GermanyHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“LEO by Preflet is an agentic AI system for energy and resource management in buildings.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 105 data center power management software providers based in Germany

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Data center power management software providers based in Germany at a glance

As of Sep 28, 2026
54.5%Verified-email coverage
33.0Average contacts per company
11-50Median size (employees)
10.5%Largest-city concentration · Berlin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
46
51-200
10
201-500
3
501-1,000
1
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 105 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 data center power 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 Germany whose own description of what they do matches “data center power 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 data center power 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 data center power management software providers, and records with no verified work email. Companies headquartered outside Germany 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, 1,886 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 data center power 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 data center power management software providers are there based in Germany?

RevenueBase identified 105 data center power management software providers headquartered in Germany 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?

Innio Group, headquartered in Munich Germany, tops this list with the largest team on record.

Which city has the most data center power management software providers?

Berlin leads with 11 headquartered companies, followed by Stuttgart (7) and Hamburg (6).

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 1,886 verified decision-maker contacts tracked across these 105 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.

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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.