Company lists · Data refreshed September 2026

Top 18 Forest carbon project developers based in Germany

RevenueBase identified 41 forest carbon project developers headquartered in Germany as of September 2026 and tracks 308 professional contacts across them, including 141 with verified work emails. Hamburg is the largest hub.

This list covers forest carbon project developers 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
41Companies
308Contacts tracked
141Verified emails
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The 18 largest forest carbon project developers based in Germany

Ranked by team size
Top 18 of 41 forest carbon project developers 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 forest carbon project developers: 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
1Partial evidenceFreiburg, GermanyHQ checked Sep 19, 202611-5057 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceStuttgart, GermanyHQ checked Sep 19, 202651-20042 contacts →

Indirect evidence

“Fairventures Worldwide is a non-profit organization based in Stuttgart, Germany.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceBerlin, GermanyHQ checked Sep 19, 202611-5026 contacts →

Strong evidence

“BlueLayer is the end-to-end operating system for carbon project developers.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceMunich, GermanyHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“Volkswagen ClimatePartner is a joint venture built on the expertise and innovation of two partners who share a common goal: ambitious carbon reduction and the development of…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceBielefeld, GermanyHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“green account ist der Partner für Unternehmen, die ihren Einfluss auf Natur und Biodiversität aktiv steuern wollen.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceBerlin, GermanyHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“goodcarbon creates partnerships that enable all companies to confidently reach their nature and climate goals while channeling billions of dollars into protecting and restoring…”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceHamburg, GermanyHQ checked Sep 19, 202611-5015 contacts →

Partial evidence

“The Generation Forest pflanzt tropische Wälder, um den globalen Klimawandel aufzuhalten.”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceMünstertal/schwarzwald, GermanyHQ checked Sep 19, 202611-508 contacts →

Strong evidence

“With over three decades of experience and a strong international network, we provide a professional service for the implementation of forest carbon and biodiversity projects.”

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidenceFrankfurt, GermanyHQ checked Sep 19, 20261-106 contacts →

Strong evidence

“We provide premium carbon credits by developing community focused NBS projects.”

Source: RevenueBase Database · checked Sep 19, 2026
10Strong evidenceHamburg, GermanyHQ checked Sep 19, 20261-105 contacts →

Strong evidence

CarbonConnect builds artisanal biochar carbon removal projects in the global south.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceOtterndorf, GermanyHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“Deutschland Forstet Auf bringt freiwillige Helfende und Unternehmen mit Forstleuten und Waldbesitzenden zusammen, um unseren Wäldern zu helfen und das Klima zu schützen.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial 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
13Indirect evidenceBonn, GermanyHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“Wir entwickeln Klimaschutzprojekte in Deutschland um Firmen die Chance zu geben, sich lokal für den Klimaschutz zu engagieren.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceOsnabrück, GermanyHQ checked Sep 19, 20261-103 contacts →

Partial evidence

Carbexx enables a wide variety of stakeholders with a common goal (land owners, investors, governments, NGOs, advisors, certification agencies and other stakeholders) to jointly…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceOsnabruck, GermanyHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“We at Bearfeldt see global warming as the largest challenge for mankind.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidencePotsdam, GermanyHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Wir -Sebastian und Frederik- sind zwei Freunde aus Potsdam, die den Klimawandel in weiter Ferne sahen.”

Source: RevenueBase Database · checked Sep 19, 2026
17Strong evidenceMunich, GermanyHQ checked Sep 19, 20261-101 contacts →

Strong evidence

“Pioneering temporary removal OXO Earth develops negative emissions through carbon dioxide removal (CDR) from improved forest management in local German forests.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceHamburg, GermanyHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026

Showing 18 of 41 forest carbon project developers based in Germany

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Forest carbon project developers based in Germany at a glance

As of Sep 19, 2026
45.8%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
19.5%Largest-city concentration · Hamburg
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
14
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 41 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 forest carbon project developers, 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 “forest carbon project developers”. 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 forest carbon project developers), 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 forest carbon project developers, 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, 141 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 forest carbon project developers, 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 forest carbon project developers are there based in Germany?

RevenueBase identified 41 forest carbon project developers 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 forest carbon project developers?

Hamburg leads with 8 headquartered companies, followed by Berlin (5) and Frankfurt (3).

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 141 verified decision-maker contacts tracked across these 41 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.