Company lists · Data refreshed September 2026

Top 25 Energy forecasting and reporting tools based in Germany

RevenueBase identified 122 energy forecasting and reporting tools headquartered in Germany as of September 2026 and tracks 3,093 professional contacts across them, including 1,209 with verified work emails. Berlin is the largest hub.

This list covers energy forecasting and reporting tools 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 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
122Companies
3,093Contacts tracked
1,209Verified emails
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The 25 largest energy forecasting and reporting tools based in Germany

Ranked by team size
Top 25 of 122 energy forecasting and reporting tools based in Germany, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy forecasting and reporting tools: 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 evidenceBerlin, GermanyHQ checked Sep 21, 20261,001-5,000442 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceAachen, GermanyHQ checked Sep 21, 2026201-500213 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceErfurt, GermanyHQ checked Sep 21, 202651-200155 contacts →

Partial 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 21, 2026
4Indirect evidenceCologne, GermanyHQ checked Sep 21, 202651-200155 contacts →

Indirect evidence

“envelio - Supporting the smarter, faster evolution of your power grid.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceCologne, GermanyHQ checked Sep 21, 202651-200106 contacts →

Partial evidence

“The platform for a new energy world.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceHannover, GermanyHQ checked Sep 21, 202651-20091 contacts →

Partial evidence

“LYNQTECH verbindet modernstes Tech-Know-how mit langjährigem Wissen aus der Energiewirtschaft - und gibt damit die Antwort auf eine immer komplexer werdende Energiewelt.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceMunich, GermanyHQ checked Sep 21, 202651-20080 contacts →

Partial 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 21, 2026
8Partial evidenceStuttgart, GermanyHQ checked Sep 21, 202651-20068 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceFreiburg, GermanyHQ checked Sep 21, 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 21, 2026
10Partial evidenceAachen, GermanyHQ checked Sep 21, 202651-20055 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceGomaringen, GermanyHQ checked Sep 21, 202651-20051 contacts →

Indirect evidence

“DIgSILENT GmbH is a software and consulting company providing highly specialized services in the field of electrical power systems for transmission, distribution, generation…”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceKarlsruhe, GermanyHQ checked Sep 21, 202611-5039 contacts →

Partial evidence

“INDIVIDUALIZED SOFTWARE FOR THE ENERGY TOPICS OF THE FUTURE Seven2one is passionate about developing software for a sustainable energy world The solution is our focus.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceRegensburg, GermanyHQ checked Sep 21, 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 21, 2026
14Partial evidenceIlmenau, GermanyHQ checked Sep 21, 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 21, 2026
15Indirect evidenceGarching, GermanyHQ checked Sep 21, 202611-5027 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceKassel, GermanyHQ checked Sep 21, 202611-5026 contacts →

Partial evidence

enercast is a leading technology provider for weather-based artificial intelligence and the digital transformation of renewable energy.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceMartinsried, GermanyHQ checked Sep 21, 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 21, 2026
18Partial evidence60325, GermanyHQ checked Sep 21, 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 21, 2026
19Indirect evidenceMannheim, GermanyHQ checked Sep 21, 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 21, 2026
20Partial evidenceHannover, GermanyHQ checked Sep 21, 202611-5022 contacts →

Partial evidence

“Die Energiewende braucht smarte Lösungen.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceHalle/saale, GermanyHQ checked Sep 21, 2026201-50021 contacts →

Partial evidence

“Wir sind das Betriebssystem der Energiewende.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceBerlin, GermanyHQ checked Sep 21, 202651-20019 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceSenftenberg, GermanyHQ checked Sep 21, 202651-20018 contacts →

Indirect evidence

“Konzentrieren Sie sich auf das Wesentliche, wir erledigen den Rest für Sie.“ An dieser Grundidee richten wir seit über 25 Jahren unser tägliches Handeln in der Zusammenarbeit mit…”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceBerlin, GermanyHQ checked Sep 21, 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 21, 2026
25Partial evidenceDüsseldorf, GermanyHQ checked Sep 21, 202611-5013 contacts →

Partial evidence

“For 19 years, we have been working from our Düsseldorf location on digital solutions for the energy industry.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 122 energy forecasting and reporting tools based in Germany

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Energy forecasting and reporting tools based in Germany at a glance

As of Sep 21, 2026
39.1%Verified-email coverage
25.4Average contacts per company
11-50Median size (employees)
13.9%Largest-city concentration · Berlin
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
45
51-200
18
201-500
6
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 122 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 forecasting and reporting tools, 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 forecasting and reporting tools”. 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 forecasting and reporting tools), 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 forecasting and reporting tools, 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, 1,209 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 energy forecasting and reporting tools, 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 forecasting and reporting tools are there based in Germany?

RevenueBase identified 122 energy forecasting and reporting tools 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 forecasting and reporting tools?

Berlin leads with 17 headquartered companies, followed by Munich (6) and Stuttgart (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 1,209 verified decision-maker contacts tracked across these 122 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.