Company lists · Data refreshed November 2026

Top 25 Decarbonization technology providers based in Germany

RevenueBase identified 81 company matches for decarbonization technology providers associated with Germany as of November 2026 and tracks 7,762 professional contacts across them, including 417 with verified work emails. Berlin is the largest hub.

This list covers company matches for decarbonization technology providers 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
81Companies
7,762Contacts tracked
417Verified emails
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The 25 largest decarbonization technology providers based in Germany

Ranked by team size
Top 25 of 81 company matches for decarbonization technology providers 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 matchEresing, GermanyHQ recorded Nov 6, 202651-200134 contacts →

Exact match

“As spin-off from the TU Munich, we're a highly tech-driven climate startup paving the way to 100% renewable, decarbonized future by making the most of biogas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Plan A, a Diginex Company, is Europe’s leading provider of corporate carbon accounting and decarbonisation software, enabling companies to turn emissions intelligence into…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCologne, GermanyHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Your partner for the energy transition in the real estate industry Since 2017, einhundert Energie GmbH has been supporting real estate companies in electrifying and decarbonizing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPlanegg, GermanyHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Electrochaea is a clean tech company that offers innovative and proven Power-to-Methane (P2M) technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“At Root, we provide the decarbonization infrastructure for the food and beverage supply chain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSulzbach/saar, GermanyHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“KRAFTBLOCK is an energy storage system that is able to decarbonize industries like steel, glass or ceramics, food, chemicals or paper.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMannheim, GermanyHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“ICODOS is a technology development company providing the industry with breakthrough e-methanol production technology.”

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 matchFreiberg, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“enaDyne entwickelt innovative plasmabasierte Technologien, die die Umwandlung von CO2 in nachhaltige, grüne Chemikalien und E-Fuels, und das effektive Filtern von Emissionen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNeu-isenburg, GermanyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Die Etanomics Service GmbH wurde gegründet aus dem Nachhaltigkeitsprojekt „Effizienz Plus" der Viessmann Group: Mit unserer Hilfe wurde der Verbrauch von Öl und Gas um 60 Prozent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNuremberg, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“promeos® ist ein weltweit führender Anbieter von flammenfreien Beheizungslösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchErkrath, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“If the cement industry were a country, it would rank as the third-largest emitter of greenhouse gases, accounting for 8% of global emissions, following China and the USA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“NeoCarbon upgrades industries to negative emissions, capturing CO₂ at low cost and at scale by leveraging waste heat and existing infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Novocarbo represents a new generation of climate technology: we produce high-quality biochar, generate renewable energy, and enable the permanent storage of CO₂.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Univers bietet das weltweit umfassendste Dekarbonisierungssystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLudwigshafen Am Rhein, GermanyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Wir sind ein Green Energy Startup, das ein Verfahren entwickelt hat, um organischen Wasserstoff aus lokal anfallenden biogenen Reststoffen in einem dezentralen, CO2-negativen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBad Rothenfelde, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Enable Energy Solutions GmbH is a company based out of 9 Bollweg, Bad Rothenfelde, Lower Saxony, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“At SYPOX, we’re pioneering a new era in chemical processing by replacing traditional fossil-fueled furnaces with cutting-edge electrified reactors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Kelvin Green ist das Betriebssystem für die grüne Transformation von Wärmeversorgern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSimmerath, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Our vision at Otto Junker Solutions is a clean and circular industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“As pioneers in the CDR sector, we are committed to continuous innovation and collaboration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“COzwei GmbH is a climate tech start-up with offices in Stuttgart (Germany) and Lisbon (Portugal) for the implementation sustainability and climate strategies.”

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

Exact match

“Like a startup but within the Rohrdorfer group the Net Zero Emission Labs GmbH (NZE Labs) has one target: zero emission in the cement industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGiengen, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“minus CO2 by carbonauten: carbonauten has developed a system for industry, companies, and municipalities that immediately and effectively reduces CO2 emissions and costs.”

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

Showing 25 of 81 decarbonization technology providers based in Germany

See the full list, filter by size, metro and specialty, and access 417 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Decarbonization technology providers based in Germany at a glance

As of Nov 6, 2026
5.4%Verified-email coverage
95.8Average contacts per company
11-50Median size (employees)
14.8%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
30
51-200
7
201-500
1
1,001-5,000
2
10001+
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 81 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 “decarbonization technology providers” 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 417 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 “decarbonization technology providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many decarbonization technology providers are there based in Germany?

RevenueBase identified 81 company matches for decarbonization technology providers 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?

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

Which city has the most decarbonization technology providers?

Berlin leads with 12 company records, followed by Hamburg (9) and Munich (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 417 professional contacts with verified work emails tracked across these 81 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.