Company lists · Data refreshed November 2026

Top 25 Climate adaptation planning firms based in Germany

RevenueBase identified 112 company matches for climate adaptation planning firms associated with Germany as of November 2026 and tracks 1,325 professional contacts across them, including 520 with verified work emails. Berlin is the largest hub.

This list covers company matches for climate adaptation planning firms 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
112Companies
1,325Contacts tracked
520Verified emails
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The 25 largest climate adaptation planning firms based in Germany

Ranked by team size
Top 25 of 112 company matches for climate adaptation planning firms 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, 2026201-500255 contacts →

Exact match

“adelphi consult is a leading independent consultancy specialising in climate, environment and development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFreiburg Im Breisgau, GermanyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Perspectives drives climate action through leading research and supporting our clients' environmental ambitions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBochum, GermanyHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“Wandelbarkeit, Energieeffizienz und attraktive Mehrwerträume für Gebäude" Die SSP AG ist eines der national führenden integralen Planungsbüros mit derzeit rund 270…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“High Comfort – Low Impact Transsolar KlimaEngineering ist ein international tätiges Ingenieurbüro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“PlanAdapt is a global network-based organisation that provides knowledge services in support of economically just, socially inclusive and effective climate adaptation around the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEssen, GermanyHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Wir sind.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Wir sind ein innovatives Ingenieurbüro mit einem klaren Ziel: Mit Ihnen planen wir zukunftsfähige Infrastruktur und gestalten Landschaften, die das Leben, die Gesellschaft und die…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFreiburg Im Breisgau, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Our climate is changing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOldenburg, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Die ARSU GmbH, mit Sitz in Oldenburg, bearbeitet seit mehr als 40 Jahren Planungs, Forschungs- und Umsetzungsprojekte mit einer großen inhaltlichen Bandbreite in den Bereichen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“HEAT is an independent international climate and environment advisory company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“The leader in physical infrastructure risk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBruchsal, GermanyHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Landschaftsplanung - Freiraumplanung - Stadtplanung Die Weiterentwicklung unserer Lebensumwelt stellt eine komplexe Planungsaufgabe dar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Strategic advisory for the climatetech sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“eclareon is a consulting firm working internationally to support public and private institutions engaged in the fields of renewable energy, energy efficiency, climate policies and…”

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

“Durch unsere Präzision, Sorgfalt und Arbeitsqualität genießen wir das Vertrauen von Umwelt- und Naturschutzverbänden, von Politik und öffentlicher Verwaltung und von Unternehmen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFrankfurt-ostend, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“B&V Architekten GmbH is an architecture & planning company based out of 172 Hanauer Landstr, Frankfurt-Ostend, Germany.”

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

“Seit zwei Jahrzehnten gestalten wir mit Leidenschaft für die Architektur und einer Liebe zum Urbanen das Zusammenleben in der Gemeinschaft, im Kontext der nachbarschaftlichen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Leben im Klimawandel gestalten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Founded in 2001 by Finn Geipel, LIN Architecture + Urbanism is an architecture and urban planning firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchReutlingen, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Der Klimawandel schreitet voran, wir spüren ihn bereits in Südwestdeutschland: Heiße, trockene Sommer werden häufiger, Hochwasserereignisse und Starkregen nehmen zu, wenn es denn…”

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

Recorded description not available.

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

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchFrankfurt, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Innovation, Ideen, Herzblut, sowie eine langjährige Erfahrung im Klimadesign und der Generalfachplanung setzten wir ein um nachhaltige, zukunftsfähige und klimagerechte…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAalen, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Die PONE Solutions GmbH ist ein Beratungsunternehmen aus Aalen mit den Themenschwerpunkten Umwelt, Klima und Energie.”

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

Showing 25 of 112 climate adaptation planning firms based in Germany

See the full list, filter by size, metro and specialty, and access 520 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate adaptation planning firms based in Germany at a glance

As of Nov 6, 2026
39.2%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
24.1%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
38
51-200
9
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 112 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 “climate adaptation planning firms” 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 520 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.

Climate adaptation planning firms 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 “climate adaptation planning firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate adaptation planning firms are there based in Germany?

RevenueBase identified 112 company matches for climate adaptation planning firms 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?

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

Which city has the most climate adaptation planning firms?

Berlin leads with 27 company records, followed by Hamburg (14) and Munich (8).

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 520 professional contacts with verified work emails tracked across these 112 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.