Company lists · Data refreshed November 2026

Top 25 Manufacturing energy optimization companies based in Germany

RevenueBase identified 588 company matches for manufacturing energy optimization companies associated with Germany as of November 2026 and tracks 6,106 professional contacts across them, including 2,269 with verified work emails. Berlin is the largest hub.

This list covers company matches for manufacturing energy optimization 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 6, 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 6, 2026 How this list was built
588Companies
6,106Contacts tracked
2,269Verified emails
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The 25 largest manufacturing energy optimization companies based in Germany

Ranked by team size
Top 25 of 588 company matches for manufacturing energy optimization companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBerlin, GermanyHQ recorded Nov 6, 20261,001-5,000471 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeipzig, GermanyHQ recorded Nov 6, 2026201-500331 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“At tado° we believe that unnecessarily wasting energy should be a thing of the past.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDresden, GermanyHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Kiwigrid ist ein Technologieanbieter für intelligentes Energiemanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Since 2017, ENVIRIA develops comprehensive, integrated energy solutions for commercial and industrial clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“The energy-saving pilot for all boiler rooms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMannheim, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchEssen, GermanyHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Wir als End-to-End Partner denken Energie ganzheitlich, wie kein anderer: Wir realisieren die Energieversorgung unserer Kunden als integriertes Gesamtsystem und übernehmen dabei…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20095 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLindlar, GermanyHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

“Seit über vier Jahrzehnten setzen Kunden auf innovative Energiespartechnik aus dem Hause ONI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20075 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTuebingen, GermanyHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“AVAT developing pioneering automation solutions for the energy industry worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWolfsburg, GermanyHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Wir sorgen für den optimalen Betrieb Ihrer Ladeinfrastruktur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKassel, GermanyHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Limón ist Ihr Dienstleister und Lösungsanbieter für Energieeffizienz in der Industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“EKU Power Drives strives to bring you total electrification and automation solutions throughout your net-zero journey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHürth, GermanyHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Die Dienstleistungen der envistra GmbH zielen auf eine schnelle und langfristige Kostenreduktion und leisten einen wesentlichen Beitrag zu einer nachhaltigen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Revolutionizing the energy market and promoting renewable energies as a tech company?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBruchsal, GermanyHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Wir bei Enoplan haben es uns zur Aufgabe gemacht, Unternehmen beim Thema Energie Transparenz und Sicherheit zu geben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5052 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGröbenzell, GermanyHQ recorded Nov 6, 202651-20051 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20050 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLudwigsburg, GermanyHQ recorded Nov 6, 202651-20049 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRegensburg, GermanyHQ recorded Nov 6, 202651-20041 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Smart Steel Technologies builds the AI-based process control system for steel and non-ferrous metals production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAachen, GermanyHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Energy consulting for industry and engineering for thermal, process, and energy systems – solving complex challenges and maximizing efficiency through simulation, thermodynamics…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 588 manufacturing energy optimization companies based in Germany

See the full list, filter by size, metro and specialty, and access 2,269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Manufacturing energy optimization companies based in Germany at a glance

As of Nov 6, 2026
37.2%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
9.9%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
338
11-50
172
51-200
46
201-500
5
1,001-5,000
4

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 588 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 “manufacturing energy optimization 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 2,269 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 6, 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 “manufacturing energy optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many manufacturing energy optimization companies are there based in Germany?

RevenueBase identified 588 company matches for manufacturing energy optimization 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?

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

Which city has the most manufacturing energy optimization companies?

Berlin leads with 58 company records, followed by Munich (35) and Hamburg (23).

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 2,269 professional contacts with verified work emails tracked across these 588 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 6, 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.