Company lists · Data refreshed November 2026

Top 25 Sustainable living organizations based in Germany

RevenueBase identified 237 company matches for sustainable living organizations associated with Germany as of November 2026 and tracks 1,368 professional contacts across them, including 298 with verified work emails. Berlin is the largest hub.

This list covers company matches for sustainable living organizations 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
237Companies
1,368Contacts tracked
298Verified emails
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The 25 largest sustainable living organizations based in Germany

Ranked by team size
Top 25 of 237 company matches for sustainable living organizations 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 matchBerlin, GermanyHQ recorded Nov 6, 2026501-1,000263 contacts →

Exact match

“Our mission is to make sustainability accessible to all, one transaction at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Klimaschutz ist die größte Herausforderung unserer Zeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Utopia.de ist die führende Internet-Plattform für nachhaltigen Konsum im deutschsprachigen Raum.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Slowness is a collective of people, places and projects that reframe the way we live and interact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Der Deutsche Nachhaltigkeitspreis ist die nationale Auszeichnung für Spitzenleistungen der Nachhaltigkeit in Wirtschaft, Kommunen und Forschung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“fors.earth ist eine Nachhaltigkeitsberatung, die sich voll und ganz dem Auftrag verschrieben hat, ihre Kunden auf dem Weg in eine nachhaltigere Zukunft zu begleiten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEberswalde, GermanyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Die 1893 ist eine nachhaltige und innovative Plattform, die die Zukunft des Wohnens prägt, Tradition und moderne Technologien vereint, die Bedürfnisse ihrer Mitglieder in den…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKoblenz, GermanyHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Die jahrelange Erfahrung der Gründer*innen im Fundraising für diverse NGOs motivierte sie dazu, selbst grundlegend etwas zu verändern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Als Netzwerk setzt sich BAUM e.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Unternehmensverantwortung für Mensch und Natur: „Curated Future“ Im Spektrum zwischen Wirtschaftlichkeit, Ökologie, Kultur und Gemeinnützigkeit lässt sich vieles unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Hot or Cool Institute is a public interest think tank working at the intersection of society and sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKassel, GermanyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Research Center at University of Kassel Main research topics: Human-Environment Interactions / Just Transitions / Cultures of Sustainability / Sustainable Technology Design The…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFreiburg, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Die OEKOGENO e.G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“The German Federal Association for Sustainability was founded on 25 April 2013 and is a German non-governmental organisation (NGO) at national level with the legal form of a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“TUM GreenTech aims to be a thriving community dedicated to a greener tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“The Inner Green Deal is a non-profit organisation addressing the human dimension of sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Die Hamburger Klimaschutzstiftung ist eine etablierte Akteurin im Bereich der Bildung für nachhaltige Entwicklung (BNE) in der Metropolregion Hamburg, mit einem besonderen Fokus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEssen, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Our mission is to establish sustainability effectively and attractively in your company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Bereits bei der Gründung der EGL 1969 ging es darum, soziale und ökologische Aspekte in den Mittelpunkt der Planung zu stellen und partizipative Strukturen in Planungsprozessen zu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Wir verändern mit Parties die Welt, machen zukunftsfähige Lebensweisen vor und mit und werben für Alternativen.”

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

Exact match

“MORGENWELT GmbH | Nachhaltige Event- & Beratungsagentur Wir beweisen, dass Nachhaltigkeit und Event-Highlights kein Widerspruch sind.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Wir Ökolöwen kämpfen für starken Umweltschutz und eine nachhaltige Stadtentwicklung in Leipzig, übernehmen Verantwortung und vertreten eine engagierte Zivilgesellschaft.”

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

Exact match

“Wir verknüpfen wissenschaftlich fundierte Nachhaltigkeitsstrategien mit Markenexpertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBerlin, 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
25Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“The Hertie School Centre for Sustainability is a hub for teaching, research, and policy analysis.”

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

Showing 25 of 237 sustainable living organizations based in Germany

See the full list, filter by size, metro and specialty, and access 298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable living organizations based in Germany at a glance

As of Nov 6, 2026
21.8%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
16.9%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
166
11-50
54
51-200
8
201-500
1
501-1,000
1
1,001-5,000
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 237 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 “sustainable living organizations” 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 298 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.

Sustainable living organizations by metro

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 “sustainable living organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable living organizations are there based in Germany?

RevenueBase identified 237 company matches for sustainable living organizations 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?

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

Which city has the most sustainable living organizations?

Berlin leads with 40 company records, followed by Hamburg (22) and Munich (20).

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 298 professional contacts with verified work emails tracked across these 237 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.