Company lists · Data refreshed September 2026

Top 25 Energy consumption forecasting software companies based in Germany

RevenueBase identified 105 energy consumption forecasting software companies headquartered in Germany as of September 2026 and tracks 2,370 professional contacts across them, including 912 with verified work emails. Berlin is the largest hub.

This list covers energy consumption forecasting software companies 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
2,370Contacts tracked
912Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy consumption forecasting software companies based in Germany

Ranked by team size
Top 25 of 105 energy consumption forecasting software companies 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 energy consumption forecasting 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
1Strong evidenceBerlin, GermanyHQ checked Sep 28, 20261,001-5,000442 contacts →

Strong evidence

“The PSI Group develops software products for optimizing the flow of energy and materials for utilities and industry.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceAachen, GermanyHQ checked Sep 28, 2026201-500213 contacts →

Partial evidence

“Our heart has been beating for the energy industry for over fifty years now.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceErfurt, GermanyHQ checked Sep 28, 202651-200155 contacts →

Strong evidence

“We provide software solutions since 2007 for the energy sector and beyond both as in-house installations or as cloud services.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceCologne, GermanyHQ checked Sep 28, 202651-200106 contacts →

Partial evidence

“The platform for a new energy world.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceMunich, GermanyHQ checked Sep 28, 202651-20080 contacts →

Strong evidence

“ecoplanet ist die weltweite erste Software für integriertes Energiemanagement: Verbrauchssteuerung, intelligente Beschaffung und Regulatorik an einem Ort & KI-basiert optimiert.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceFreiburg, GermanyHQ checked Sep 28, 202651-20065 contacts →

Partial evidence

“greenventory is a high-tech startup from Freiburg that has set itself the task of bringing the energy transition to cities.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceAachen, GermanyHQ checked Sep 28, 202651-20055 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceHamburg, GermanyHQ checked Sep 28, 202611-5039 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceRegensburg, GermanyHQ checked Sep 28, 202651-20036 contacts →

Indirect evidence

“Wir sind ein junges, schnell wachsendes Unternehmen und entwickeln seit 2017 innovative Lösungen in Regensburg.”

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

Strong evidence

“With deep roots in energy engineering and supported by our own software development, heatbeat works on innovative solutions for the dynamic simulation of heating and cooling…”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceIlmenau, GermanyHQ checked Sep 28, 202611-5029 contacts →

Strong 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
12Indirect evidenceGarching, GermanyHQ checked Sep 28, 202611-5027 contacts →

Indirect evidence

“Sustainability aspects are an integrated part of our everyday work at OmegaLambdaTec.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceMartinsried, GermanyHQ checked Sep 28, 202611-5025 contacts →

Partial 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
14Partial evidenceKöln, GermanyHQ checked Sep 28, 20261-1023 contacts →

Partial 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
16Partial evidenceHannover, GermanyHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

“Die Energiewende braucht smarte Lösungen.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceBerlin, GermanyHQ checked Sep 28, 202651-20019 contacts →

Partial evidence

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

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 evidenceBerlin, GermanyHQ checked Sep 28, 202611-5014 contacts →

Partial 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
20Partial 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
21Partial evidenceMunich, GermanyHQ checked Sep 28, 202611-5012 contacts →

Partial evidence

“Rethinking Energy – with hymate.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceMunich, GermanyHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“With the cleverwatt Energy Co-Pilot, SMEs can reduce their energy costs easily and sustainably.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceMunich, GermanyHQ checked Sep 28, 20261-1010 contacts →

Strong evidence

“Preisenergie is a young software company specialized on pricing in the energy sector.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceEssen, GermanyHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Die Unigy GmbH geht konsequent den Weg vom klassischen Intraday-Handel zum Energiedienstleister und Vorreiter für automatisierte Lösungen im Energiemarkt.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceDüsseldorf, GermanyHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“DABBEL AI helps building owners and operators reduce energy costs and CO₂ emissions by an average of 20%, without any upfront investment or hardware replacement.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 105 energy consumption forecasting software companies based in Germany

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 912 reachable decision-makers.

Free signup · no credit card

View the full list →

Energy consumption forecasting software companies based in Germany at a glance

As of Sep 28, 2026
38.5%Verified-email coverage
22.6Average contacts per company
1-10Median size (employees)
12.4%Largest-city concentration · Berlin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
35
51-200
11
201-500
3
1,001-5,000
2

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 energy consumption forecasting 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 Germany whose own description of what they do matches “energy consumption forecasting 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 consumption forecasting 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 consumption forecasting software companies, 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, 912 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 energy consumption forecasting 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 consumption forecasting software companies are there based in Germany?

RevenueBase identified 105 energy consumption forecasting software companies 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?

PSI Software, headquartered in Berlin, tops this list with the largest team on record.

Which city has the most energy consumption forecasting software companies?

Berlin leads with 13 headquartered companies, followed by Aachen (5) and Cologne (5).

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 912 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.

Ready to reach these companies? Verified emails and direct dials for all 105 energy consumption forecasting software companies based in Germany. 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.