Company lists · Data refreshed November 2026

Top 25 Carbon removal startups based in Germany

RevenueBase identified 67 company matches for carbon removal startups associated with Germany as of November 2026 and tracks 572 professional contacts across them, including 213 with verified work emails. Berlin is the largest hub.

This list covers company matches for carbon removal startups 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
67Companies
572Contacts tracked
213Verified emails
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The 25 largest carbon removal startups based in Germany

Ranked by team size
Top 25 of 67 company matches for carbon removal startups 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 matchFreiburg, GermanyHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Carbonfuture is the digital Trust Infrastructure for durable carbon removal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Remove CO2 where it matters most - for a livable future on our planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Ucaneo is building the backbone of the carbon economy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchPotsdam, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Cula Technologies creates transparent and traceable, high-quality CO2 certificates through data-driven end-to-end tracking of carbon removal processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“As the only Enhanced Rock Weathering developer with the "Made in Germany" seal, we deliver permanent carbon credits backed by rigorous German engineering and scientific precision.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Developing a scalable carbon removal technology 40 students @tu.muenchen Winner Planet Hero Award 2023 based in Munich team@tumcarbon.com”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“ecoLocked creates functional, CO2-negative building material additives and helps the construction industry build with climate-friendly concrete and other materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“| Die Mission des Deutschen Verbands für negative Emissionen (DVNE) ist die Begrenzung der Erderwärmung, damit weiterhin ein gutes Leben auf unserem Planeten möglich ist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact 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
16Exact 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
17Exact 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
18Exact 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
19Exact matchMunich, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Utilizing climate change's increasing algal waste to decarbonize construction”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFürth, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Our mission is to speed up negative emissions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“CarbonStack entwickelt Aufforstungsprojekte, die der Atmosphäre aktiv CO2 entziehen und somit als langfristige Kohlenstoff-Speicher dienen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Path to Zero is a high-tech startup supporting the decarbonization of industrial and commercial companies by providing the necessary decision-making basis to enable future-proof…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLubeck, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“There is too much carbon in our atmosphere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Join our journey to offer the cheapest carbon-capturing plants worldwide”

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

Exact match

“We are Carbon Instead, an impact-oriented Startup.”

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

Showing 25 of 67 carbon removal startups based in Germany

See the full list, filter by size, metro and specialty, and access 213 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Carbon removal startups based in Germany at a glance

As of Nov 6, 2026
37.2%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
22.4%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
24
51-200
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 67 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 “carbon removal startups” 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 213 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 “carbon removal startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon removal startups are there based in Germany?

RevenueBase identified 67 company matches for carbon removal startups 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?

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

Which city has the most carbon removal startups?

Berlin leads with 15 company records, followed by Munich (10) and Hamburg (9).

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 213 professional contacts with verified work emails tracked across these 67 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.