Company lists · Data refreshed November 2026

Top 25 On demand energy companies based in Germany

RevenueBase identified 165 company matches for on demand energy companies associated with Germany as of November 2026 and tracks 4,655 professional contacts across them, including 2,271 with verified work emails. Berlin is the largest hub.

This list covers company matches for on demand energy companies associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
165Companies
4,655Contacts tracked
2,271Verified emails
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The 25 largest on demand energy companies based in Germany

Ranked by team size
Top 25 of 165 company matches for on demand energy companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFrankfurt, GermanyHQ recorded Nov 5, 20261,001-5,000834 contacts →

Exact match

“Wir sind der führende Energiedienstleister in Frankfurt am Main und versorgen über eine Million Menschen mit Strom, Gas, Wärme und Wasser.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchOldenburg, GermanyHQ recorded Nov 5, 20261,001-5,000253 contacts →

Exact match

“Die EWE VERTRIEB GmbH ist eine Tochtergesellschaft der EWE AG und verantwortet den Verkauf von Energieprodukten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchHagen, GermanyHQ recorded Nov 5, 20261,001-5,000173 contacts →

Exact match

“Die ENERVIE - Südwestfalen Energie und Wasser AG ist der Konzernverbund der Mark-E und Stadtwerke Lüdenscheid.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBraunschweig, GermanyHQ recorded Nov 5, 20261,001-5,000159 contacts →

Exact match

“BS|ENERGY liefert Energie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchObertshausen, GermanyHQ recorded Nov 5, 2026201-500154 contacts →

Exact match

“Wir sind MAINGAU – ein ambitioniertes Energie- und Techunternehmen mit klarem Fokus auf technologiegetriebene Lösungen für die Energiewelt von morgen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Nov 5, 202651-200148 contacts →

Exact match

“We are an energy trader and market leader for trading flexible energy systems in Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchNeu-isenburg, GermanyHQ recorded Nov 5, 202651-200143 contacts →

Exact match

“eprimo, der Energiediscounter eprimo ist der Energiediscounter, bei dem der bestehende Kunde im Mittelpunkt steht und nicht nur der neue Kunde.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHamburg, GermanyHQ recorded Nov 5, 202651-200131 contacts →

Exact match

“Der Energieanbieter Rabot Energy macht es für jeden möglich, unkompliziert aktiver Teil der Energiewende zu werden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCologne, GermanyHQ recorded Nov 5, 202651-200124 contacts →

Exact match

“Yello Strom GmbH is a company based out of Am Grauen Stein 27, Cologne, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchCologne, GermanyHQ recorded Nov 5, 202651-200120 contacts →

Exact match

“The platform for a new energy world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLeipzig, GermanyHQ recorded Nov 5, 202651-200118 contacts →

Exact match

“Designing the energy market of the future together Within our multifaceted and committed team, we are actively involved in the energy turnaround with a high degree of creativeness.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMannheim, GermanyHQ recorded Nov 5, 2026201-500101 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchHalle, GermanyHQ recorded Nov 5, 2026201-50093 contacts →

Exact match

“Wir, die EVH GmbH, sind der führende Energieversorger für Halle (Saale) und das Umland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchErlangen, GermanyHQ recorded Nov 5, 2026501-1,00073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchCologne, GermanyHQ recorded Nov 5, 202651-20068 contacts →

Exact match

“Impressum Datenschutz Passende Produkte, smarte Dienstleistungen, bequemer Service: Wir haben uns das Ziel gesetzt, die Energieversorgung für unsere Kunden so einfach wie möglich…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWolfsburg, GermanyHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“Wir sorgen für den optimalen Betrieb Ihrer Ladeinfrastruktur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchHanover, GermanyHQ recorded Nov 5, 202651-20060 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchHamburg, GermanyHQ recorded Nov 5, 202611-5052 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“Ostrom is a Certified B Corp™ digital energy management platform based in Berlin that makes green electricity affordable and straightforward for households in Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 5, 202611-5045 contacts →

Exact match

“Entelios AG, pioneer for industrial load flexibility, now an established demand response expert offers automated intraday trading and access to balancing services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchDüsseldorf, GermanyHQ recorded Nov 5, 202611-5041 contacts →

Exact match

“QUADRA energy ist der führende Full-Service-Energiemanager für erneuerbaren Strom in Deutschland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchEschborn, GermanyHQ recorded Nov 5, 202611-5041 contacts →

Exact match

“AlphaESS was founded in 2012 and specializes in offering advanced energy storage services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHamburg, GermanyHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“Unsere Mission: nachhaltige Energieversorgung in der Immobilienwirtschaft für ALLE einfach und gewinnorientiert umzusetzen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchMunich, GermanyHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“High electricity consumption is no minor issue.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“With the most advanced Energy as a Service solution, we seamlessly connect our partners and their products to the energy market unlocking the flex potential of decentralized…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 165 on demand energy companies based in Germany

See the full list, filter by size, metro and specialty, and access 2,271 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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On demand energy companies based in Germany at a glance

As of Nov 5, 2026
48.8%Verified-email coverage
28.2Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
52
51-200
24
201-500
6
501-1,000
4
1,001-5,000
6

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 165 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Germany whose business descriptions match “on demand energy companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,271 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “on demand energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many on demand energy companies are there based in Germany?

RevenueBase identified 165 company matches for on demand energy companies associated with Germany as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mainova AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most on demand energy companies?

Berlin leads with 14 company records, followed by Munich (11) and Cologne (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,271 professional contacts with verified work emails tracked across these 165 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.