Company lists · Data refreshed November 2026

Top 25 Biomass system installers based in Germany

RevenueBase identified 176 company matches for biomass system installers associated with Germany as of November 2026 and tracks 968 professional contacts across them, including 257 with verified work emails. Berlin is the largest hub.

This list covers company matches for biomass system installers 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
176Companies
968Contacts tracked
257Verified emails
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The 25 largest biomass system installers based in Germany

Ranked by team size
Top 25 of 176 company matches for biomass system installers 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, 202651-200140 contacts →

Exact match

“Enter ist ein bundesweit tätiger Anbieter von Wärmepumpen, Solaranlagen (Photovoltaik) mit Stromspeicher, Wallboxen und Energiemanagement-Systemen für Eigenheimbesitzer in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRegensburg, GermanyHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“WegscheidEntrenco develops solutions for sustainable energy supply from biogenic residues for electricity, heating and cooling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLauda Königshofen, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Kablitz & Mitthof steht für umweltfreundliche Energiegewinnung aus Biomasse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDetmold, GermanyHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Nolting Holzfeuerungstechnik GmbH is a renewables & environment company based out of Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBonn, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“AHT is a publicly traded, highly innovative CleanTec enterprise with three decades of engineering expertise and strong technology partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWeissach, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“revotec energy ist ein führender Anbieter von Solaranlagen in Baden-Württemberg installiert auf Industrie- und Gewerbeimmobilien sowie Gebäuden von Kommunen und Vereinen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSchramberg, GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Heizung - Klima - Sanitär”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGründau, GermanyHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Am 01.05.1997 wurde das Unternehmen Umwelt- und Energietechnik von Mike Lorenz gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKempten, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSinsheim, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMerzen, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGars Am Inn, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Planung und Baubeginn des Biomasseheizkraftwerk Regenerative Energien werden immer bedeutender und nicht zuletzt aufgrund der steigenden Öl- und Gaspreise auch immer beliebter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWangen Im Allgäu, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Enrgi GmbH manages the distribution of Ecoforest products in Germany and Luxembourg and serves as the point of contact for installers, planners and property developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAltensteig, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFulda, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Heizungsanlagen, regenerative Energien und tolle Badgestaltungen von Autenrieth + Wehner GmbH geplant, gebaut und gewartet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKempten, GermanyHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Als Wärmelieferant bzw.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWeener, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrandenburg, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Die große Frage ist…wie schaffen Sie es, mit erneuerbaren Energien kostensenkend und nachhaltig mehr Ertrag ohne Personaleinsparungen zu erreichen und die eigene CO2-Bilanz zu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHamburg, GermanyHQ recorded Nov 6, 2026n/a3 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAbensberg, GermanyHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“ReGaWatt develops, engineers and delivers integrated energy systems for industrial, commercial and municipal customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHünxe, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBremervörde, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSchlüchtern, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“SRS Solartechnik GmbH is a mining & metals company based out of 8 Friedhofsweg, Schlüchtern, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDessau, GermanyHQ recorded Nov 6, 2026n/a3 contacts →

Exact match

“Wir sind Ihr Partner in Sachen Planung, Installation, Sanierung, Wartung und Management der Energietechnik in Ihrem Haus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBielefeld, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Photovoltaik - Speichersystem - Wallbox”

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

Showing 25 of 176 biomass system installers based in Germany

See the full list, filter by size, metro and specialty, and access 257 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass system installers based in Germany at a glance

As of Nov 6, 2026
26.5%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
41
51-200
20
201-500
2
501-1,000
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 176 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 “biomass system installers” 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 257 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 “biomass system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass system installers are there based in Germany?

RevenueBase identified 176 company matches for biomass system installers 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?

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

Which city has the most biomass system installers?

Berlin leads with 4 company records, followed by Hamburg (4) and Augsburg (2).

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 257 professional contacts with verified work emails tracked across these 176 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.