Company lists · Data refreshed September 2026

Top 25 Carbon dioxide removal services based in Germany

RevenueBase identified 53 carbon dioxide removal services headquartered in Germany as of September 2026 and tracks 550 professional contacts across them, including 219 with verified work emails. Berlin is the largest hub.

This list covers carbon dioxide removal services headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
53Companies
550Contacts tracked
219Verified emails
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The 25 largest carbon dioxide removal services based in Germany

Ranked by team size
Top 25 of 53 carbon dioxide removal services based in Germany, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to carbon dioxide removal services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceFreiburg, GermanyHQ checked Sep 19, 202611-5057 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceMunich, GermanyHQ checked Sep 19, 202611-5040 contacts →

Strong evidence

“Phlair is revolutionizing carbon removal.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceHamburg, GermanyHQ checked Sep 19, 202611-5034 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceBerlin, GermanyHQ checked Sep 19, 202611-5030 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceFreiberg, GermanyHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceBerlin, GermanyHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceBerlin, GermanyHQ checked Sep 19, 202611-5023 contacts →

Strong evidence

“Berlin-based Seqana leverages remote sensing and Machine Learning to build data-driven approaches to Monitoring, Reporting and Verification (MRV) of soil-based carbon removal…”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidencePotsdam, GermanyHQ checked Sep 19, 202611-5022 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceHamburg, GermanyHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceWiesbaden, GermanyHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“CO₂ MANAGEMENT FOR SMALL AND MEDIUM-SIZED BUSINESSES.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceBerlin, GermanyHQ checked Sep 19, 202611-5014 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceErkrath, GermanyHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceBerlin, GermanyHQ checked Sep 19, 20261-1011 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceBerlin, GermanyHQ checked Sep 19, 20261-109 contacts →

Indirect evidence

“Wir sind eine gemeinnützige Klimaschutzorganisation aus Berlin.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceGiengen, GermanyHQ checked Sep 19, 202611-508 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceMunich, GermanyHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“UPM Environment Project Management is a leading company in the international mandatory and voluntary carbon markets with offices in Germany and China.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceBerlin, GermanyHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“Using carbon credits that meet quality requirements while not spending more than necessary: Offset like the experts.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceBerlin, GermanyHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceAugsburg, GermanyHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Regionaler Klimaschutz für Ihr Unternehmen: Mit DEUTIM speichern Sie die CO2- Emissionen Ihres Unternehmens langfristig durch ökologisch sinnvolle Aufforstung von Kahlflächen und…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceFürth, GermanyHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Our mission is to speed up negative emissions.”

Source: RevenueBase Database · checked Sep 19, 2026
21Strong evidence12435 Berlin, GermanyHQ checked Sep 19, 20261-105 contacts →

Strong evidence

“Blue Skies Minerals stores captured carbon dioxide in mining waste.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceHamburg, GermanyHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“AQ Green TeC is a provider of high-quality emissions management, offering a comprehensive range of effective climate strategies for the B2C and B2B markets, from CO2e footprint…”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceLübeck, GermanyHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“There is too much carbon in our atmosphere.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceHamburg, GermanyHQ checked Sep 19, 202611-503 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceHamburg, GermanyHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“we provide customised carbon management & compensation solutions to help organisations achieve their sustainability objectives.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 53 carbon dioxide removal services based in Germany

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Carbon dioxide removal services based in Germany at a glance

As of Sep 19, 2026
39.8%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
24.5%Largest-city concentration · Berlin
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
23
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 53 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among carbon dioxide removal services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “carbon dioxide removal services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names carbon dioxide removal services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among carbon dioxide removal services, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 219 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names carbon dioxide removal services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many carbon dioxide removal services are there based in Germany?

RevenueBase identified 53 carbon dioxide removal services headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Carbonfuture, headquartered in Freiburg, tops this list with the largest team on record.

Which city has the most carbon dioxide removal services?

Berlin leads with 13 headquartered companies, followed by Hamburg (8) and Munchen (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 219 verified decision-maker contacts tracked across these 53 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.