Company lists · Data refreshed September 2026

Top 25 Environmental planning companies based in Germany

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 471 companies tracked

RevenueBase identified 471 environmental planning companies headquartered in Germany as of September 2026 and tracks 3,636 professional contacts across them, including 1,305 with verified work emails. Berlin is the largest hub.

This list covers environmental planning companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

471Companies

3,636Contacts tracked

1,305Verified emails

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The 25 largest environmental planning companies based in Germany

Ranked by team size

Top 25 of 471 environmental planning companies based in Germany, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental planning companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Zetcon Ingenieure Gmbh	Indirect evidence	Bochum, GermanyHQ checked Sep 19, 2026	501-1,000	269 contacts →
	Indirect evidence “Von Planung bis Bauüberwachung in großen Infrastruktur-Projekten, von Architektur bis Erneuerbare Energien-ZETCON Ingenieure sind ganz vorne mit dabei in den Bereichen Energie…” Source: RevenueBase Database · checked Sep 19, 2026
2	HPC AG	Partial evidence	Harburg (schwaben), GermanyHQ checked Sep 19, 2026	501-1,000	252 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
3	Baurconsult Architekten Ingenieure	Indirect evidence	Haßfurt, GermanyHQ checked Sep 19, 2026	201-500	73 contacts →
	Indirect evidence “BAURCONSULT als inhabergeführtes Architektur- und Ingenieurbüro setzt seit mehr als 60 Jahren einen klaren Fokus auf Nachhaltigkeit und vereint zu diesem Zweck Spezialisten aus…” Source: RevenueBase Database · checked Sep 19, 2026
4	B.A.U.M. Consult Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 19, 2026	51-200	69 contacts →
	Indirect evidence “B.A.U.M.” Source: RevenueBase Database · checked Sep 19, 2026
5	TNL Umwelt	Indirect evidence	Hungen, GermanyHQ checked Sep 19, 2026	51-200	64 contacts →
	Indirect evidence “Die TNL Umweltpanung ist als unabhängiges Netzwerk im Bereich Beratung und Umsetzung von Umweltfachplanungen bundesweit und im benachbarten Ausland tätig.” Source: RevenueBase Database · checked Sep 19, 2026
6	Transsolar Klimaengineering	Indirect evidence	Stuttgart, GermanyHQ checked Sep 19, 2026	51-200	64 contacts →
	Indirect evidence “High Comfort – Low Impact Transsolar KlimaEngineering ist ein international tätiges Ingenieurbüro.” Source: RevenueBase Database · checked Sep 19, 2026
7	SCC Scientific Consulting Company, Part Of Ramboll	Indirect evidence	Bad Kreuznach, GermanyHQ checked Sep 19, 2026	n/a	61 contacts →
	Indirect evidence “SCC is now part of Ramboll, a global architecture, engineering and consultancy company, creating sustainable solutions across energy, real estate, transport, water, waste…” Source: RevenueBase Database · checked Sep 19, 2026
8	CL MAP Gmbh	Indirect evidence	Munich, GermanyHQ checked Sep 19, 2026	51-200	59 contacts →
	Indirect evidence “Die CL MAP GmbH ist ein Planungs- und Projektmanagementunternehmen mit einem Team aus Architekten, Innenarchitekten, Bauingenieuren und Stadtplanern.” Source: RevenueBase Database · checked Sep 19, 2026
9	Stadt Handel	Indirect evidence	Dortmund, GermanyHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Stadt + Handel gestaltet Zukunftsräume – und zählt zu den führenden Büros für Stadt- und Standortentwicklung in Deutschland.” Source: RevenueBase Database · checked Sep 19, 2026
10	Geo-Net Umweltconsulting Gmbh	Strong evidence	Hannover, GermanyHQ checked Sep 19, 2026	51-200	47 contacts →
	Strong evidence “GEO-NET is an interdisciplinary and technology-oriented company concentrating on Renewable Energies, Environmental Meteorology and Environmental Planning.” Source: RevenueBase Database · checked Sep 19, 2026
11	Bode Unternehmensgruppe	Indirect evidence	Münster, GermanyHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “Der Generalplaner für nachhaltiges Bauen & Sanieren Wir sind Ihr unabhängiger Partner für Energieberatung, Fördermittelmanagement und die energieeffiziente Planung und Umsetzung…” Source: RevenueBase Database · checked Sep 19, 2026
12	Hoffmann-Leichter Ingenieurgesellschaft MBH	Indirect evidence	Berlin, GermanyHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Gute Planung ist der bessere Weg!” Source: RevenueBase Database · checked Sep 19, 2026
13	GFN Gesellschaft FÜR Freilandökologie UND Naturschutzplanung MBH	Indirect evidence	Molfsee, GermanyHQ checked Sep 19, 2026	201-500	28 contacts →
	Indirect evidence “Die GFN - Gesellschaft für Freilandökologie und Naturschutzplanung mbH - ist ein seit 1993 bestehendes Planungsbüro.” Source: RevenueBase Database · checked Sep 19, 2026
14	Umwelttechnik & Ingenieure Gmbh	Partial evidence	Hannover, GermanyHQ checked Sep 19, 2026	11-50	28 contacts →
	Partial evidence “u&i GmbH - Engineering from one source Since 29 years, we have assumed responsibility for people and the environment.” Source: RevenueBase Database · checked Sep 19, 2026
15	Nickol & Partner AG	Indirect evidence	Gröbenzell, GermanyHQ checked Sep 19, 2026	51-200	27 contacts →
	Indirect evidence “Die Nickol & Partner AG ist ein interdisziplinäres Planungs- und Ingenieurbüro mit Standorten in Gröbenzell und München.” Source: RevenueBase Database · checked Sep 19, 2026
16	IGR AG	Strong evidence	Rockenhausen, GermanyHQ checked Sep 19, 2026	51-200	26 contacts →
	Strong evidence “For more than 30 years igr has offered high quality engineering/design/planning services in a variety of areas of specialist construction and in environmental planning.” Source: RevenueBase Database · checked Sep 19, 2026
17	Planungsgemeinschaft Nord Gmbh	Partial evidence	Rotenburg (wümme), GermanyHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “PGN – Planungsgemeinschaft Nord GmbH stands for integral development in the entire area of northern Germany regarding demanding architecture, proficient town and country planning…” Source: RevenueBase Database · checked Sep 19, 2026
18	Gertec	Indirect evidence	Essen, GermanyHQ checked Sep 19, 2026	51-200	23 contacts →
	Indirect evidence “Wir sind.” Source: RevenueBase Database · checked Sep 19, 2026
19	ICP Engineering Company Prof. Czurda And Partner MBH	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “ENGINEERING FOR A BETTER TOMORROW Bei der ICP glauben wir an eine nachhaltige Zukunft durch innovative Ingenieurlösungen.” Source: RevenueBase Database · checked Sep 19, 2026
20	Kehrer Planung Gmbh	Indirect evidence	Regensburg, GermanyHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “Kehrer Planung – ganzheitliche Ingenieur- und Bauplanung Kehrer Planung steht für interdisziplinäre Ingenieur- und Bauleistungen mit über 65 Jahren Erfahrung.” Source: RevenueBase Database · checked Sep 19, 2026
21	Klinger UND Partner Gmbh	Indirect evidence	Stuttgart, GermanyHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “Umwelt verantwortlich gestalten – unter diesem Leitmotiv bearbeiten wir bereits seit drei Jahrzehnten Tiefbau und Umweltschutzprojekte für öffentlich-rechtliche und private Kunden.” Source: RevenueBase Database · checked Sep 19, 2026
22	TSPA	Partial evidence	Berlin, GermanyHQ checked Sep 19, 2026	1-10	22 contacts →
	Partial evidence “TSPA is an urban planning and design office based in Berlin, Germany.” Source: RevenueBase Database · checked Sep 19, 2026
23	IBL Umweltplanung Gmbh	Indirect evidence	Oldenburg, GermanyHQ checked Sep 19, 2026	51-200	21 contacts →
	Indirect evidence “Seit fast 40 Jahren ist die IBL Umweltplanung GmbH mit Sitz in Oldenburg als Planungsbüro im Bereich Natur und Umwelt für nationale und internationale Auftraggeber tätig.” Source: RevenueBase Database · checked Sep 19, 2026
24	Planungsgruppe Grün Gmbh	Indirect evidence	Bremen, GermanyHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Die Planungsgruppe Grün ist ein interdisziplinäres Planungsbüro und seit 1972 erfolgreich tätig in der Freiraumplanung und Umweltplanung.” Source: RevenueBase Database · checked Sep 19, 2026
25	PBR Planungsbüro Rohling AG	Indirect evidence	Osnabruck, GermanyHQ checked Sep 19, 2026	201-500	19 contacts →
	Indirect evidence “Wir sind geprägt durch eine ganzheitliche Denk- und eine interdisziplinäre Herangehensweise.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental planning companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names environmental planning companies.
Partial evidence: Its own public description names part of environmental planning companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental planning companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 471 environmental planning companies based in Germany

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Environmental planning companies based in Germany at a glance

As of Sep 19, 2026

35.9%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

5.9%Largest-city concentration · Berlin

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

229

11-50

165

51-200

201-500

501-1,000

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 471 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental planning companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “environmental planning companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental planning companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among environmental planning companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,305 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Environmental planning companies by metro

Environmental planning companies in Berlin28

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental planning companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental planning companies are there based in Germany?

RevenueBase identified 471 environmental planning companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Zetcon Ingenieure Gmbh, headquartered in Bochum, tops this list with the largest team on record.

Which city has the most environmental planning companies?

Berlin leads with 28 headquartered companies, followed by Hamburg (18) and Stuttgart (13).

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 1,305 verified decision-maker contacts tracked across these 471 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.