Company lists · Data refreshed November 2026

Top 24 Environmental design consultants based in Germany

RevenueBase identified 1,436 company matches for environmental design consultants associated with Germany as of November 2026 and tracks 12,283 professional contacts across them, including 4,527 with verified work emails. Berlin is the largest hub.

This list covers company matches for environmental design consultants 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
1,436Companies
12,283Contacts tracked
4,527Verified emails
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The 24 largest environmental design consultants based in Germany

Ranked by team size
Top 24 of 1,436 company matches for environmental design consultants 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 matchMannheim, GermanyHQ recorded Nov 6, 2026201-500316 contacts →

Exact match

“GKW Consult GmbH, a company of GFA Group, has developed and implemented projects and advisory services for public and private clients for 70 years in more than 50 countries…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBochum, GermanyHQ recorded Nov 6, 2026501-1,000314 contacts →

Exact match

“Von Planung bis Bauüberwachung in großen Infrastruktur-Projekten, von Architektur bis Erneuerbare Energien-ZETCON Ingenieure sind ganz vorne mit dabei in den Bereichen Energie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHarburg (schwaben), GermanyHQ recorded Nov 6, 2026501-1,000267 contacts →

Exact match

“HPC has been working for people and their environment since 1948: we are specialist planners and experts in soil and groundwater, mineral and drinking water, building ground and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIbbenbüren, GermanyHQ recorded Nov 6, 2026501-1,000194 contacts →

Exact match

“Mehrwert durch Generalplanung Über 850 innovativ und nachhaltig denkende Architekt:innen und Ingenieur:innen bilden die agn-Gruppe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“We have a passion for innovative and sustainable concepts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-200156 contacts →

Exact match

“Planen und Bauen sind Aufgaben mit ständig wachsender Komplexität.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAachen, GermanyHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“kadawittfeldarchitektur is involved in architecture, interior design, town planning and urban projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“Seit 1987 steht iwb Ingenieure für Erfahrung, Qualität und Kompetenz in Architektur, Ingenieurplanung und Projektmanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKoblenz, GermanyHQ recorded Nov 6, 2026201-500107 contacts →

Exact match

“Wir sind Experten für Wasser, Umwelt, Ingenieurbau, Informatik, Energie und Architektur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 2026201-50097 contacts →

Exact match

“Unsere Stärken stecken in individuellen Konzepten und Planungen in den Bereichen Verkehr, Transport, Umwelt, Hochbau und Flächenmanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Das Beste aus zwei Welten Aus macon und Quickborner Team wird combine Consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHungen, GermanyHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Die TNL Umweltpanung ist als unabhängiges Netzwerk im Bereich Beratung und Umsetzung von Umweltfachplanungen bundesweit und im benachbarten Ausland tätig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHaßfurt, GermanyHQ recorded Nov 6, 2026201-50074 contacts →

Exact match

“BAURCONSULT als inhabergeführtes Architektur- und Ingenieurbüro setzt seit mehr als 60 Jahren einen klaren Fokus auf Nachhaltigkeit und vereint zu diesem Zweck Spezialisten aus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMoers, GermanyHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“TAUW ist ein führendes europäisches Beratungs- und Ingenieurbüro für Umwelt, Planung und Nachhaltigkeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“B.A.U.M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Hadi Teherani – born in Teheran in 1954, grew up in Hamburg – is an extremely productive and diverse, internationally awarded German architect and designer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchVilsbiburg, GermanyHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“1966 als Planungs- und Beratungsgesellschaft für Ingenieur- und Architekturleistungen im Bauwesen gegründet, entwickelte sich die SEHLHOFF GMBH, INGENIEURE + ARCHITEKTEN zu einem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact 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
20Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Wir gestalten Architektur für Menschen und Morgen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDarmstadt, GermanyHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“planquadrat Elfers Geskes Krämer gestaltet seit 30 Jahren Architektur und Städtebau im In- und Ausland und betreut ein breites Spektrum unterschiedlicher Planungs- und Bauaufgaben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBamberg, GermanyHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Die Alpha IC ist ein inhabergeführtes Consultingbüro für das Real Estate Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBoblingen, GermanyHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“FACT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“TTSP HWP is a consulting and planning firm that designs sustainable and smart data centres for local and international clients.”

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

Showing 24 of 1,436 environmental design consultants based in Germany

See the full list, filter by size, metro and specialty, and access 4,527 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental design consultants based in Germany at a glance

As of Nov 6, 2026
36.9%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
8.6%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
751
11-50
464
51-200
94
201-500
21
501-1,000
6
1,001-5,000
4
10001+
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 1,436 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 design consultants” 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 4,527 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 design consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental design consultants are there based in Germany?

RevenueBase identified 1,436 company matches for environmental design consultants 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?

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

Which city has the most environmental design consultants?

Berlin leads with 124 company records, followed by Hamburg (74) and Munich (74).

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 4,527 professional contacts with verified work emails tracked across these 1,436 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.