Company lists · Data refreshed November 2026

Top 24 Environmental consulting services based in Germany

Name: Environmental consulting services based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 2,191 companies tracked

RevenueBase identified 2,191 company matches for environmental consulting services associated with Germany as of November 2026 and tracks 26,152 professional contacts across them, including 9,676 with verified work emails. Berlin is the largest hub.

This list covers company matches for environmental consulting services 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

2,191Companies

26,152Contacts tracked

9,676Verified emails

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The 24 largest environmental consulting services based in Germany

Ranked by team size

Top 24 of 2,191 company matches for environmental consulting services 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Roland Berger	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	1,001-5,000	5,034 contacts →
	Exact match “Roland Berger is the only leading global strategy consultancy of European origin.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Fichtner	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,396 contacts →
	Exact match “As a leading, independent engineering and consultancy enterprise active in the sectors of energy and infrastructure, Fichtner handles challenging projects in countries all over…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	PD	Exact match	Berlin, GermanyHQ recorded Nov 6, 2026	1,001-5,000	435 contacts →
	Exact match “Die PD ist die Beratung / Für die öffentliche Hand von morgen / Seit 2008 beraten wir ausschließlich öffentliche Auftraggeber zu moderner Verwaltungsarbeit und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	GKW Consult	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	201-500	316 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
5	Zetcon Ingenieure Gmbh	Exact match	Bochum, GermanyHQ recorded Nov 6, 2026	501-1,000	314 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
6	H&z Management Consulting	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	501-1,000	283 contacts →
	Exact match “Welcome to H&Z We offer more than successful strategy development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	HPC AG	Exact match	Harburg (schwaben), GermanyHQ recorded Nov 6, 2026	501-1,000	267 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
8	Dorsch Impact Gmbh	Exact match	Essen, GermanyHQ recorded Nov 6, 2026	51-200	260 contacts →
	Exact match “Dorsch Impact GmbH is an independent and reliable consulting partner for international development cooperation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Adelphi	Exact match	Berlin, GermanyHQ recorded Nov 6, 2026	201-500	255 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
10	Lindschulte	Exact match	Nordhorn, GermanyHQ recorded Nov 6, 2026	501-1,000	194 contacts →
	Exact match “Lindschulte ist ein Unternehmen des BKW Engineering - Network of Excellence® – dem größten Engineering Netzwerk im deutschsprachigen Raum.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	ZWP Ingenieur-Ag	Exact match	Cologne, GermanyHQ recorded Nov 6, 2026	201-500	180 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
12	Rifcon Gmbh	Exact match	Hirschberg An Der Bergstraße, GermanyHQ recorded Nov 6, 2026	51-200	122 contacts →
	Exact match “RIFCON GmbH is an independent scientific consulting company offering the entire service portfolio as CRO and Consultancy regarding the evaluation and registration of agrochemicals…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Dr. Spang Ingenieurgesellschaft	Exact match	Witten, GermanyHQ recorded Nov 6, 2026	201-500	122 contacts →
	Exact match “Dr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	IWB Ingenieure	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	201-500	118 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
15	PKF Wulf Gruppe	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	201-500	112 contacts →
	Exact match “Die PKF Wulf Gruppe ist eine der führenden mittelständischen Prüfungs- und Beratungsgesellschaften.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Integration Consulting Group	Exact match	Frankfurt/ Main, GermanyHQ recorded Nov 6, 2026	11-50	108 contacts →
	Exact match “INTEGRATION is a consulting organization specialising in project management, with focus on developing countries and emerging markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Björnsen Beratende Ingenieure	Exact match	Koblenz, GermanyHQ recorded Nov 6, 2026	201-500	107 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
18	Kocks Consult Gmbh	Exact match	Koblenz, GermanyHQ recorded Nov 6, 2026	51-200	103 contacts →
	Exact match “Mit hoher Individualkompetenz und Teamgeist erbringen wir seit 1946 weltweit interdisziplinäre Consulting Leistungen im Bauwesen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	RBS Wave Gmbh	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	51-200	100 contacts →
	Exact match “Seit Jahrzehnten steht RBS wave für zuverlässiges und innovatives Know-how im Bereich Ingenieurdienstleistungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Mailänder Consult Gmbh	Exact match	Karlsruhe, GermanyHQ recorded Nov 6, 2026	201-500	97 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
21	Gicon -Großmann Ingenieur Consult Gmbh	Exact match	Dresden, GermanyHQ recorded Nov 6, 2026	51-200	97 contacts →
	Exact match “GICON®-Großmann Ingenieur Consult GmbH is an international engineering service provider from Dresden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Mull UND Partner Ingenieurgesellschaft MBH	Exact match	Hanover, GermanyHQ recorded Nov 6, 2026	201-500	97 contacts →
	Exact match “Mit unseren zahlreichen Standorten und Niederlassungen bundesweit bieten wir unseren Kunden alle Leistungen von der Flächenerkundung über Planung und Überwachung von…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	GFK Ingenieure Gmbh	Exact match	Hanover, GermanyHQ recorded Nov 6, 2026	201-500	88 contacts →
	Exact match “Unsere Leistungen sind vielfältig.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	ICL Ingenieur Consult Gmbh	Exact match	Leipzig, GermanyHQ recorded Nov 6, 2026	51-200	88 contacts →
	Exact match “ICL ist eines der führenden national und international tätigen Ingenieur Consulting Unternehmen in Deutschland, mit jahrzehntelanger Expertise und Erfahrung in der Beratung…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “environmental consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 2,191 environmental consulting services based in Germany

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Environmental consulting services based in Germany at a glance

As of Nov 6, 2026

37.0%Verified-email coverage

11.9Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · Berlin

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,255

11-50

610

51-200

152

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 2,191 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 consulting services” 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 9,676 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.

Environmental consulting services 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 “environmental consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental consulting services are there based in Germany?

RevenueBase identified 2,191 company matches for environmental consulting services 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?

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

Which city has the most environmental consulting services?

Berlin leads with 146 company records, followed by Hamburg (106) and Munich (91).

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 9,676 professional contacts with verified work emails tracked across these 2,191 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.