Company lists · Data refreshed November 2026

Top 25 Energy conservation equipment suppliers based in Germany

RevenueBase identified 86 company matches for energy conservation equipment suppliers associated with Germany as of November 2026 and tracks 390 professional contacts across them, including 159 with verified work emails. Berlin is the largest hub.

This list covers company matches for energy conservation equipment suppliers 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
86Companies
390Contacts tracked
159Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy conservation equipment suppliers based in Germany

Ranked by team size
Top 25 of 86 company matches for energy conservation equipment suppliers 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 matchDresden, GermanyHQ recorded Nov 5, 202651-20080 contacts →

Exact match

“ENLOC – Energiedienstleister der Wohnungswirtschaft Die Enloc bietet innovative Lösungen unter Einbeziehung erneuerbarer Energien im Rahmen der Wärmelieferung/Contracting.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchKempten (allgäu), GermanyHQ recorded Nov 5, 2026201-50046 contacts →

Exact match

“ENERGIE IN VIELEN FACETTEN PRÄG berät seine Kunden in allen Energiefragen und deckt die gesamte Bandbreite des Energiebedarfs ab: von der Mobilität, über die Wärmeversorgung, bis…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchStuttgart, GermanyHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Energy-efficient building renovations are complex.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchHerdecke, GermanyHQ recorded Nov 5, 202651-20014 contacts →

Exact match

“Wir sind ein moderner Energiedienstleister und Teil der ENERVIE‑Gruppe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPaderborn, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Menschen brauchen Energie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchOppurg Ot Kolba, GermanyHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Ob Bürogebäude oder komplexe Industrieanlage - wir erstellen übergreifende Planungs- und Ausführungskonzepte für mehr Energieeffizienz.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBerlin, GermanyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Sie möchten Ihre Immobilie umfassend sanieren?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHalle, GermanyHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Energiekompetenz für mehr Effizienz”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchRemchingen, GermanyHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Wir unterstützen private Haushalte, Unternehmen und Kommunen bei allen Fragen rund um das Thema energieeffiziente Gebäude.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchKarlsruhe, GermanyHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Ob Sie Wärme, Kälte oder Strom nutzen – als Contracting-Kunde von CALEFACTO profitieren Sie von maximalem Energie-Service bei minimalem eigenem Aufwand.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchStuttgart, GermanyHQ recorded Nov 5, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSinsheim, GermanyHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Als Hersteller innovativer Energiemanagementsysteme liefert dibalog seit 1984 intelligente Lösungen zur Reduktion des Energieverbrauchs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchRostock, GermanyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Unser Ziel ist es, Gebäude in eine unabhängige und sichere Energieversorgung zu führen und dabei Klimaschutz und Wirtschaftlichkeit zu vereinen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchWald-michelbach, GermanyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Ader Energy GmbH umfasst die Beratung von Hauseigentümern, Immobilienmaklern, Hausverwaltungen und Kommunen zur Steigerung der Energieeffizienz von Wohngebäuden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchRaben Steinfeld, GermanyHQ recorded Nov 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchFrankfurt, GermanyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“EMHAY Energieberatung is a company based out of Königsteiner Str, Frankfurt am Main, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchOlpe, GermanyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Wir bieten nicht nur Beratung und Lösungen an, sondern unterstützen Sie auch bei der Beantragung von Fördergeldern zur Umsetzung von energieeffizienten Maßnahmen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchEichenzell, GermanyHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Wir, die KSE Konzept GmbH, sind ein junges, innovatives und wegweisendes Unternehmen im Bereich der nachhaltigen Energienutzung.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchGeislingen, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Profitieren Sie von Expertenwissen und umfassendem Know-How.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchUmkirch, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchRuhpolding, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“theneo GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchWolfegg, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchNiederzier, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Energie- und Wirtschaftsberatung Herbert Oepen is a management consulting company based out of 31 Wiesenstr, Niederzier, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBlankenfelde-mahlow, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchKiefersfelden, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“TIROLED - Ihr verlässlicher Partner für nachhaltige Beleuchtungslösungen im Gewerbe- und Industriebereich.”

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

Showing 25 of 86 energy conservation equipment suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 159 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Energy conservation equipment suppliers based in Germany at a glance

As of Nov 5, 2026
40.8%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
8.1%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
14
51-200
5
201-500
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 86 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 “energy conservation equipment suppliers” 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 159 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 “energy conservation equipment suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy conservation equipment suppliers are there based in Germany?

RevenueBase identified 86 company matches for energy conservation equipment suppliers 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?

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

Which city has the most energy conservation equipment suppliers?

Berlin leads with 7 company records, followed by Heidelberg (4) and Frankfurt (3).

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 159 professional contacts with verified work emails tracked across these 86 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.

Ready to reach these companies? Verified emails and direct dials for all 86 energy conservation equipment suppliers based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.