Company lists · Data verified August 2026

Top 25 Environmental compliance consulting firms based in Germany

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 142 companies tracked

There are 142 environmental compliance consulting firms headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 787 professional contacts across them, including 312 with verified work emails and 11 with mobile numbers. Hamburg is the largest hub.

This list covers environmental compliance consulting firms headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

142Companies

787Contacts tracked

312Verified emails

11Mobile numbers

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The 25 largest environmental compliance consulting firms based in Germany

Ranked by team size

Top 25 of 142 environmental compliance consulting firms based in Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Tauw Deutschland	Munchen	51-200	76	37
2	SCC Scientific Consulting Company, Part Of Ramboll	Bad Kreuznach	n/a	63	40
3	Umco Gmbh	Bonn	51-200	63	34
4	1cc Gmbh	Holzgerlingen	11-50	28	16
5	Agimus Gmbh Umweltgutachterorganisation & Beratungsgesellschaft	Braunschweig	11-50	18	11
6	Gfbu-Consult Gesellschaft FÜR Umwelt- UND Managementberatung MBH	Siegburg	11-50	17	4
7	Ergo Umweltinstitut Gmbh	Erfurt	51-200	15	10
8	Joswig Ingenieure Gmbh	Karlsruhe	11-50	14	7
9	Höppner Management & Consultant Gmbh	Hannover	11-50	14	7
10	ARU	n/a	11-50	14	6
11	ECO Compliance Gmbh	Haltern Am See	11-50	13	2
12	Geologik Wilbers & Oeder Gmbh	Munster	11-50	12	10
13	Proterra Umweltschutz- UND Managementberatung Gmbh Umweltgutachter	Sulzbach	11-50	12	10
14	Prof. Burmeier Ingenieurgesellschaft MBH	Recklinghausen	51-200	12	8
15	Büro FÜR Umweltfragen	Berlin	11-50	11	7
16	Accon Gmbh	Nordlingen	11-50	11	6
17	Ramm Ingenieur Gmbh	Wuppertal	11-50	10	6
18	Asseso AG	Aschaffenburg	11-50	8	3
19	Isuplan Gmbh	Gevelsberg	11-50	8	3
20	IBE	Ahrensfelde	11-50	6	3
21	Woviro Umweltschutz UND Arbeitssysteme Beratungsgesellschaft MBH	Erfurt	11-50	6	2
22	Envi Experts Gmbh	Nurnberg	11-50	5	2
23	Novaloop Gmbh	Boeblingen	1-10	4	4
24	UUB Schwan Gmbh	Dresden	11-50	4	3
25	Bernd Eisfeld Unternehmensberatung Gmbh	Hamburg	11-50	4	3

Showing 25 of 142 environmental compliance consulting firms based in Germany

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Environmental compliance consulting firms based in Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

HamburgLargest hub · 8 HQs

11Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Environmental compliance consulting firms by metro

Metro	Companies
Environmental compliance consulting firms in Hamburg	8
Environmental compliance consulting firms in Berlin	5
Environmental compliance consulting firms in Stuttgart	4
Environmental compliance consulting firms in Dusseldorf	3
Environmental compliance consulting firms in Erfurt	3
Environmental compliance consulting firms in Ravensburg	3
Environmental compliance consulting firms in Bonn	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “environmental compliance consulting firms”, with match quality audited by blind human judging, and headquartered in Germany.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many environmental compliance consulting firms are there based in Germany?

There are 142 environmental compliance consulting firms headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Tauw Deutschland, headquartered in Munchen, tops this list with the largest team on record.

Which city has the most environmental compliance consulting firms?

Hamburg leads with 8 headquartered companies, followed by Berlin (5) and Stuttgart (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 312 verified decision-maker contacts tracked across these 142 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.