Company lists · Data refreshed November 2026

Top 25 Environmental science youth organizations based in Germany

RevenueBase identified 161 company matches for environmental science youth organizations associated with Germany as of November 2026 and tracks 722 professional contacts across them, including 119 with verified work emails. Berlin is the largest hub.

This list covers company matches for environmental science youth 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
161Companies
722Contacts tracked
119Verified emails
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The 25 largest environmental science youth organizations based in Germany

Ranked by team size
Top 25 of 161 company matches for environmental science youth 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 matchHamburg, GermanyHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“Greenpeace ist eine internationale Umweltorganisation, die seit 50 Jahren mit gewaltfreien Aktionen für den Schutz der Lebensgrundlagen kämpft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSchwangau, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Die OUTWARD BOUND gGmbH ist ein gemeinnützig organisierter Bildungsträger sowie anerkannter Träger der Freien Jugendhilfe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchErlenbach, GermanyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLeverkusen, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHeidelberg, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Abenteuer Weltall, Faszination Feuer, das faszinierende Leben der Insekten: Schon Kinder begeistern sich für Naturphänomene.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBremen, GermanyHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“NaturKultur is an youth association that is founded in North Germany and now exists in Bremen and Wiefelstede - Oldenburg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchImmenhausen, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Auch das größte Abenteuer will organisiert sein.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWershofen, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Wohllebens Waldakademie: Erleben Sie zusammen mit Expert*innen der Waldakademie das wunderbare Ökosystem Wald und lernen diesen von einer ganz neuen Seite kennen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMunich, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Kreisgruppe München ist mit über Mitgliedern die größte Kreisgruppe des BUND Naturschutz in Bayern e.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKönigsdorf, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Jugendsiedlung Hochland e.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHilpoltstein, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Naturschutzjugend im LBV”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMücke, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Der klimafairein ist eine Gemeinschaft von Menschen, die erkannt haben, dass man nur gemeinsam etwas für das Klima und den Umweltschutz tun kann und auch tun muss.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHofheim Am Taunus, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Die Zeichen der Zeit sprechen immer deutlicher für eine Stärkung der Resilienz bei Jung und Alt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBraunlage, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Die erlebnistage sind ein Angebot der Gesellschaft zur Förderung der Erlebnispädagogik e.V.(GFE), welche sich 1986 als freier und gemeinnütziger Träger der Jugendarbeit und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Der BUND Hamburg ist auf drei Ebenen tätig- Naturschutz: Amphibien, Insekten, Kiebitze & mehr: Wir sind direkt vor Ort aktiv.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Unsere Natur liegt Dir am Herzen?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAachen, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Natucate – our name intentionally combines the English words ‘nature’ and (to) ‘educate’, as it is our aim to reconcile nature and education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeizen, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“About Schloss Leizen Schloss Leizen is a unique learning and experience campus in Mecklenburg-Vorpommern dedicated to children, young people, and the adults who support them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWuppertal, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Der gemeinnützige Verein “Gut Einern e.V.” ist am 13.9.2021 gegründet worden um als Träger für die vielfältigen gemeinnützigen Angebote rund um das Gesamtprojekt “Gut Einern” zu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Inception e.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDusseldorf, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Die Naturschutzjugend (NAJU) NRW ist die eigenständige Jugendorganisation des NABU.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Let’s Sustain is a youth-led, vibrant, and forward-thinking non-governmental organization driven by a passionate belief in the transformative power of individuals to be…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchErfurt, GermanyHQ recorded Nov 6, 2026n/a3 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, 202651-2002 contacts →

Exact match

“We Create Future, Turning Local Action into Global Opportunity We Create Future is an environmental education and impact initiative connected to the global World Cleanup Day…”

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

Showing 25 of 161 environmental science youth organizations based in Germany

See the full list, filter by size, metro and specialty, and access 119 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental science youth organizations based in Germany at a glance

As of Nov 6, 2026
16.5%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
13.7%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
35
51-200
6
201-500
2

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 161 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 “environmental science youth 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 119 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 “environmental science youth organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental science youth organizations are there based in Germany?

RevenueBase identified 161 company matches for environmental science youth 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?

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

Which city has the most environmental science youth organizations?

Berlin leads with 22 company records, followed by Bremen (5) and Freiburg (5).

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 119 professional contacts with verified work emails tracked across these 161 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.