Company lists · Data refreshed September 2026

Top 25 Electric utility consulting firms based in Germany

RevenueBase identified 420 electric utility consulting firms headquartered in Germany as of September 2026 and tracks 2,931 professional contacts across them, including 1,328 with verified work emails and 42 with mobile numbers. Berlin is the largest hub.

This list covers electric utility consulting firms 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 1, 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 1, 2026 86% judged on-target in blind review
420Companies
2,931Contacts tracked
1,328Verified emails
42Mobile numbers
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The 25 largest electric utility consulting firms based in Germany

Ranked by team size
Top 25 of 420 electric utility consulting firms based in Germany, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to electric utility consulting firms: 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 evidenceEssen, Germany51-200155 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
2Indirect evidenceGreven, Germany201-500149 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
3Indirect evidenceEssen, Germany1,001-5,000145 contacts →

Indirect 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 1, 2026
4Indirect evidenceAachen, Germany51-200110 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
5Indirect evidenceBerlin, Germany51-20093 contacts →

Indirect evidence

“Elia Grid International (EGI) is a global engineering consultancy company specialised in complex power system challenges.”

Source: RevenueBase Database · checked Sep 1, 2026
6Indirect evidenceFrankfurt, Germany51-20092 contacts →

Indirect evidence

“We LEAD with innovation, expertise, and people-first solutions.”

Source: RevenueBase Database · checked Sep 1, 2026
7Indirect evidenceHeppenheim, Germany51-20089 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
8Indirect evidenceStuttgart, Germany51-20078 contacts →

Indirect evidence

“Herausforderungen von Heute als Chancen für Morgen nutzen.”

Source: RevenueBase Database · checked Sep 1, 2026
9Indirect evidenceBerlin, Germany51-20067 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
10Indirect evidenceGrobenzell, Germany51-20058 contacts →

Indirect evidence

“E-Smart: Richtungsweisende Lösungen für einen smarten und günstigen Energieeinkauf.”

Source: RevenueBase Database · checked Sep 1, 2026
11Indirect evidenceLudwigsburg, Germany51-20049 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
12Indirect evidenceBerlin, Germany11-5044 contacts →

Indirect evidence

“Als strategische Unternehmensberatung mit Sitz in Berlin begleiten wir Unternehmen, Kommunen und die Energiewirtschaft insbesondere Management, Entscheider und Projektleiter bei…”

Source: RevenueBase Database · checked Sep 1, 2026
13Indirect evidenceHamburg, Germany51-20041 contacts →

Indirect evidence

“Als Problemlöser und Beschleuniger für die Energiewende leisten wir unseren Beitrag als kreativer und kompetenter Partner.”

Source: RevenueBase Database · checked Sep 1, 2026
14Indirect evidenceGriesheim, Germany51-20041 contacts →

Indirect evidence

“IT- & Prozessberatung für die einem Wohnzimmer in die weite Welt der IT-Beratung!** Seit unserer Gründung im Jahr im Wohnzimmer des Gründungsvorstands Dr.”

Source: RevenueBase Database · checked Sep 1, 2026
15Indirect evidenceBonn, Germany11-5038 contacts →

Indirect evidence

“Wir sind Spezialisten in der Elektrizitäts- und Gaswirtschaft E-Bridge ist eine Unternehmensberatung mit Kompetenz in Energie und unterstützt bei komplexen, strategisch…”

Source: RevenueBase Database · checked Sep 1, 2026
16Indirect evidenceNordhorn, Germany51-20037 contacts →

Indirect evidence

“Energieversorgung neu gedacht: Industriestandard trifft Handschlagqualität.”

Source: RevenueBase Database · checked Sep 1, 2026
17Partial evidenceGelsenkirchen, Germany51-20036 contacts →

Partial evidence

“Since 1996 the EE ENERGY ENGINEERS GmbH provides consulting services for an innovative and climate-friendly future energy supply.”

Source: RevenueBase Database · checked Sep 1, 2026
18Indirect evidenceMuhldorf Am Inn, Germany11-5034 contacts →

Indirect evidence

“Die #1 für das Elektrohandwerk.”

Source: RevenueBase Database · checked Sep 1, 2026
19Strong evidenceKarlsruhe, Germany51-20031 contacts →

Strong evidence

“The consulting company phi-Consulting GmbH based in Bochum, Germany, helps utilities to optimize their business processes in the fields of energy markets deregulation, consumption…”

Source: RevenueBase Database · checked Sep 1, 2026
20Indirect evidenceNurnberg, Germany11-5030 contacts →

Indirect evidence

“We are experts in plant and power station construction.”

Source: RevenueBase Database · checked Sep 1, 2026
21Indirect evidenceWunsiedel, Germany51-20029 contacts →

Indirect evidence

“endura kommunal GmbH ist ein Beratungsunternehmen für Kommunen und Stadtwerke, die die Energiezukunft selbst gestalten und erneuerbare Projekte realisieren wollen.”

Source: RevenueBase Database · checked Sep 1, 2026
22Partial evidenceHamburg, Germany51-20028 contacts →

Partial evidence

“Since more than 45 years we have been supporting as a leading consulting and planning office customers primarily from the energy sector.”

Source: RevenueBase Database · checked Sep 1, 2026
23Indirect evidenceRatingen, Germany51-20027 contacts →

Indirect evidence

“Sachverstand und Kreativität, Erfahrung und Neugier, ergänzt durch Ausbildung und Weiterbildung, bewährte Lösungen und innovative Ideen, sowie Flexibilität und Bewegung in den…”

Source: RevenueBase Database · checked Sep 1, 2026
24Indirect evidenceBerlin, Germany51-20021 contacts →

Indirect evidence

“Als kreatives Ingenieurbüro unterstützen wir unsere Kunden und Partner mit Know-how und zukunftsweisenden Technologien: von der Beratung und Planung, über die Steuerung bis hin…”

Source: RevenueBase Database · checked Sep 1, 2026
25Indirect evidenceBerlin, Germany51-20020 contacts →

Indirect evidence

“Wir lieben Energie.”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 420 electric utility consulting firms based in Germany

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Electric utility consulting firms based in Germany at a glance

As of Sep 1, 2026
45.3%Verified-email coverage
1.4%Mobile-number coverage
7.0Average contacts per company
1-10Median size (employees)
7.6%Largest-city concentration · Berlin
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
254
11-50
100
51-200
31
201-500
3
501-1,000
1
1,001-5,000
2
10001+
1

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 electric utility consulting firms, 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 “electric utility consulting firms”. 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 electric utility consulting firms), 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 electric utility consulting firms, 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, 1,328 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 1, 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.

Electric utility consulting firms by metro

  • Electric utility consulting firms in Berlin32

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 electric utility consulting firms, 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 electric utility consulting firms are there based in Germany?

RevenueBase identified 420 electric utility consulting firms 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?

E.On Inhouse Consulting Gmbh, headquartered in Essen, tops this list with the largest team on record.

Which city has the most electric utility consulting firms?

Berlin leads with 32 headquartered companies, followed by Munchen (15) and Hamburg (13).

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 1,328 verified decision-maker contacts tracked across these 420 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 1, 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.