Company lists · Data refreshed November 2026

Top 25 Biomass conversion companies based in Germany

RevenueBase identified 125 company matches for biomass conversion companies associated with Germany as of November 2026 and tracks 1,461 professional contacts across them, including 467 with verified work emails. Berlin is the largest hub.

This list covers company matches for biomass conversion 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
125Companies
1,461Contacts tracked
467Verified emails
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The 25 largest biomass conversion companies based in Germany

Ranked by team size
Top 25 of 125 company matches for biomass conversion 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 matchWesel, GermanyHQ recorded Nov 6, 20261,001-5,000355 contacts →

Exact match

“Clyde Bergemann Power Group are a global group of companies who offer innovative products and solutions to customers focusing on energy related conversion and production processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHelmstedt, GermanyHQ recorded Nov 6, 20261,001-5,000323 contacts →

Exact match

“EEW ist Knotenpunkt der Kreislauf- und Energiewirtschaft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMannheim, GermanyHQ recorded Nov 6, 2026501-1,00066 contacts →

Exact match

“With sustainable, renewable products from biomass for a climate-friendly world - that is what we at CropEnergies stand for.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLandsberg, GermanyHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Kanadevia Inova ist ein globales Greentech-Unternehmen, das innovative Lösungen für die Energiewende und Kreislaufwirtschaft vorantreibt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“PYREG is a global leader in Biochar Carbon Removal (BCR) technology, manufacturing industrial-scale systems that transform biomass and biosolids into high-value biochar and clean…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact matchBiessenhofen, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“autarkize has developed a patented pyrolysis technology that combines energy independence, climate protection and the economic utilisation of regional biomass.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWeingartgen, GermanyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Seit 1998 leistet die Schellinger KG mit Herstellung und Vertrieb von Sonnen-Pellets® einen wichtigen Beitrag zur Energiewende.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Revolutionizing wet biomass disposal by energizing it”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We de-carbonize industrial processes for companies & municipalities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVelbert, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Am Niederberg im Bergischen Land fing alles an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMünster, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Wir sind der Spezialist, wenn es um die Produktion und die Abnahme von Biomethan und anderen grünen Kraftstoffen und Gasen aus Abfall und Reststoffen / Mist und Gülle geht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Made of Air is a climate-focused materials company transforming waste biomass into high-value, carbon negative materials for industrial use.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKassel, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Our team has been working in sustainable energy production and product development for more than 15 years and are very proud of this proven and industry-ready development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWiesbaden, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ABO Kraft & Wärme betreibt Biogasanlagen und verwertet organische Abfälle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDortmund, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“the better green hat eine Technologie, zu einer nachhaltigen, klimaschutz-wirksamen und ressourceneffizienten Biomassenutzung führen kann.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKiel, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Die C4 Energie GmbH entwickelt und betreibt nachhaltige Energielösungen auf Basis erneuerbarer Ressourcen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUnterföhring, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Our company is the worldwide leader in the construction of batch biogas plants for the generation of energy from waste.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPlanegg, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Twogee Biotech specializes in enzyme discovery and custom enzyme mixtures for efficient degradation of agricultural residues like wheat straw, corn stover, and bagasse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHamburg, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Nexxoil provides the technology to produce alternative fuels from low quality waste, i.e.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRecklinghausen-suderwich, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Ökotech Ingenieursgesellschaft mbH ist ein Planungsbüro, dass Ingenieursdienstleistungen anbietet und eigene Projekte durchführt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMünster, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Raiffeisen Bio-Brennstoffe GmbH ist gemeinsam mit genossenschaftlichen Partnern starker Ansprechpartner für das Geschäft mit Bio-Brennstoffen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact 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

Showing 25 of 125 biomass conversion companies based in Germany

See the full list, filter by size, metro and specialty, and access 467 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass conversion companies based in Germany at a glance

As of Nov 6, 2026
32.0%Verified-email coverage
11.7Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
38
51-200
11
501-1,000
2
1,001-5,000
3

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 125 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 conversion 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 467 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 conversion companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass conversion companies are there based in Germany?

RevenueBase identified 125 company matches for biomass conversion 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?

Clyde Bergemann Power Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most biomass conversion companies?

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

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 467 professional contacts with verified work emails tracked across these 125 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.