Company lists · Data refreshed September 2026

Top 25 Utility-scale energy management consultants based in Germany

RevenueBase identified 1,105 utility-scale energy management consultants headquartered in Germany as of September 2026 and tracks 8,254 professional contacts across them, including 3,250 with verified work emails. Berlin is the largest hub.

This list covers utility-scale energy management consultants 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 29, 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 29, 2026 86% judged on-target in blind review
1,105Companies
8,254Contacts tracked
3,250Verified emails
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The 25 largest utility-scale energy management consultants based in Germany

Ranked by team size
Top 25 of 1,105 utility-scale energy management consultants based in Germany, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to utility-scale energy management consultants: 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
1Indirect evidenceLeipzig, GermanyHQ checked Sep 29, 2026201-500334 contacts →

Indirect evidence

“Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceHamburg, GermanyHQ checked Sep 29, 2026201-500305 contacts →

Partial evidence

“ENERPARC AG is an internationally oriented specialist for all business related to photovoltaics, whether it's in a technical or commercial role, pure consultation or…”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceMünster, GermanyHQ checked Sep 29, 2026201-500152 contacts →

Partial evidence

“Wir erschaffen Zukunft – mit erneuerbaren Energien und innovativen Lösungen!”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceEssen, GermanyHQ checked Sep 29, 202651-200151 contacts →

Indirect evidence

“We are E.ON Inhouse Consulting and you should definitely remember our name.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceHeidelberg, GermanyHQ checked Sep 29, 2026501-1,000143 contacts →

Partial evidence

“Wir, die hsag Heidelberger Services AG, sind Ihr Partner in der Energiewirtschaft.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceEssen, GermanyHQ checked Sep 29, 20261,001-5,000142 contacts →

Partial evidence

“STEAG Energy Services GmbH (SES) is one of the world’s leading service providers for power assets: we offer German minded engineering for more than MW of installed capacity in a…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceFöhren, GermanyHQ checked Sep 29, 2026201-500134 contacts →

Partial evidence

“Unabhängigkeit & Energiehoheit gewinnen, Kosten selbststimmt steuern: Schoenergie entwickelt, plant, baut und betreibt nachhaltige Energielösungen für Menschen, Unternehmen und…”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceAachen, GermanyHQ checked Sep 29, 202651-200112 contacts →

Partial evidence

“As pioneers and experts, BET shapes the energy landscape of tomorrow.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceMannheim, GermanyHQ checked Sep 29, 2026201-50092 contacts →

Partial evidence

“MVV Enamic bietet als B2B-Lösungseinheit der MVV Energie AG Geschäftskunden ganzheitliche Energielösungen aus einer Hand.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceBerlin, GermanyHQ checked Sep 29, 202651-20089 contacts →

Partial evidence

“ENLITE ist der umsetzungsstärkste Berater und Begleiter für Führungskräfte der Energiewirtschaft.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceHamburg, GermanyHQ checked Sep 29, 202651-20088 contacts →

Indirect evidence

“KODIAK's SERVICES: PROJECT DEVELOPMENT ADVISORY - Project development and strategic planning - Market advisory - Advisory in technology and location - Project governance and…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceGrünwald, GermanyHQ checked Sep 29, 202651-20084 contacts →

Indirect evidence

“Die Hochfrequenz Unternehmensberatung GmbH wurde 2009 gegründet.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceBerlin, GermanyHQ checked Sep 29, 202651-20082 contacts →

Partial evidence

“Die BLS Energieplan GmbH wurde 1984 gegründet und hat ihr Portfolio an Ingenieurdienstleistungen seither kontinuierlich erweitert.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceDüsseldorf, GermanyHQ checked Sep 29, 202651-20081 contacts →

Partial evidence

“Pure Energy is a private clean-tech organization focusing on commercial optimization of renewable & BESS assets, energy trading, origination, and "hands-on" advisory services.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceStuttgart, GermanyHQ checked Sep 29, 202651-20079 contacts →

Indirect evidence

“Herausforderungen von Heute als Chancen für Morgen nutzen.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceBerlin, GermanyHQ checked Sep 29, 202651-20071 contacts →

Strong evidence

“enervis is a specialized management consultancy for the energy industry.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceCrailsheim, GermanyHQ checked Sep 29, 202651-20068 contacts →

Indirect evidence

“Since 2008, Consistency has been a consulting partner for national and international companies in multiple sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceNorderstedt, GermanyHQ checked Sep 29, 202651-20058 contacts →

Indirect evidence

“Assmann Emutec ist ein Unternehmen des BKW Engineering - Network of Excellence® – dem größten Engineering Netzwerk im deutschsprachigen Raum.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceMannheim, GermanyHQ checked Sep 29, 202651-20057 contacts →

Partial evidence

“Das BFE Institut für Energie und Umwelt GmbH ist ein Unternehmen der MVV Energie AG und zählt mit über Projekten und ca.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceHanover, GermanyHQ checked Sep 29, 202651-20055 contacts →

Partial evidence

“enercity contracting bietet für zahlreiche Fragen zur aktuellen Energieversorgung individuelle Contractinglösungen an.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceMuelheim An Der Ruhr, GermanyHQ checked Sep 29, 202651-20053 contacts →

Partial evidence

“Elen is a company specializing in offering design services for solar energy solutions, energy storage, electrical installation, technical advice, and solutions in energy…”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceLudwigsburg, GermanyHQ checked Sep 29, 202651-20049 contacts →

Partial evidence

“WOLFF & MÜLLER ENERGY GMBH ist Teil der traditionsreichen Unternehmensgruppe WOLFF & MÜLLER, einem mittelständischen Familienunternehmen mit Stammsitz in Stuttgart.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceLilienthal, GermanyHQ checked Sep 29, 202651-20049 contacts →

Partial evidence

“ö ü –, Als unabhängiges ü ü entwickeln wir innovative Lösungen für eine sichere und wirtschaftliche Energie- und Wasserversorgung.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceStuttgart, GermanyHQ checked Sep 29, 202651-20048 contacts →

Partial evidence

“E.VITA – Energie, die Wort hält.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceBerlin, GermanyHQ checked Sep 29, 202651-20046 contacts →

Partial evidence

“Since its founding 20 years ago, ÖKOTEC stands for intelligent solutions for the reduction of energy and resource consumption.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 1,105 utility-scale energy management consultants based in Germany

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Utility-scale energy management consultants based in Germany at a glance

As of Sep 29, 2026
39.4%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
8.1%Largest-city concentration · Berlin
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
689
11-50
292
51-200
80
201-500
12
501-1,000
1
1,001-5,000
5
10001+
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 1,105 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 utility-scale energy management consultants, 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 “utility-scale energy management consultants”. 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 utility-scale energy management consultants), 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 utility-scale energy management consultants, 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, 3,250 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 29, 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 utility-scale energy management consultants, 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 utility-scale energy management consultants are there based in Germany?

RevenueBase identified 1,105 utility-scale energy management consultants 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?

Energiekonzepte Deutschland Gmbh, headquartered in Leipzig, tops this list with the largest team on record.

Which city has the most utility-scale energy management consultants?

Berlin leads with 89 headquartered companies, followed by Hamburg (55) and Munich (49).

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 3,250 verified decision-maker contacts tracked across these 1,105 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 29, 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.