Company lists · Data refreshed November 2026

Top 25 Infrastructure consulting firms based in Germany

RevenueBase identified 2,015 company matches for infrastructure consulting firms associated with Germany as of November 2026 and tracks 29,486 professional contacts across them, including 9,707 with verified work emails. Berlin is the largest hub.

This list covers company matches for infrastructure consulting 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
2,015Companies
29,486Contacts tracked
9,707Verified emails
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The 25 largest infrastructure consulting firms based in Germany

Ranked by team size
Top 25 of 2,015 company matches for infrastructure consulting 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 matchStuttgart, GermanyHQ recorded Nov 6, 20261,001-5,0001,396 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
2Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261,001-5,000516 contacts →

Exact match

“Mit über 1200 Expert*innen an 22 Standorten und über 60 Jahren Erfahrung sind wir eine der führenden inhabergeführten Ingenieurgesellschaften Deutschlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 20261,001-5,000435 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
4Exact matchMunich, GermanyHQ recorded Nov 6, 2026501-1,000369 contacts →

Exact match

“ILF Consulting Engineers Germany ist Teil der ILF-Gruppe und ein international tätiges Ingenieur- und Beratungsunternehmen, welches seine Kunden bei der erfolgreichen Umsetzung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact 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
7Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026501-1,000297 contacts →

Exact match

“Über uns Das Unternehmen: Das Ingenieurbüro Vössing, gegründet 1980, ist seit vielen Jahren im Bereich Bau- und Verkehrswesen als eines der führenden Consulting-Unternehmen in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500286 contacts →

Exact match

“SSF is a consulting engineering company owned and operated by German engineers committed to the art of civil, structural and geotechnical engineering specializing in bridges…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchEssen, GermanyHQ recorded Nov 6, 202651-200260 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
11Exact matchDarmstadt, GermanyHQ recorded Nov 6, 2026501-1,000259 contacts →

Exact match

“Unsere Vision: Der Zukunft Raum geben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHanover, GermanyHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“Die GTU Mobility ist eine Gesellschaft der GTU Gruppe, die sich seit vielen Jahren mit fachlichem und persönlichem Know-how dem Beraten, Planen, Steuern und Prüfen der Welt der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCologne, GermanyHQ recorded Nov 6, 2026n/a231 contacts →

Exact match

“Wir fokussieren uns auf die Branchen Automobil- und Fahrzeugbau, Industrie (insbes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNordhorn, GermanyHQ recorded Nov 6, 2026501-1,000194 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
15Exact matchBad Homburg, GermanyHQ recorded Nov 6, 202651-200182 contacts →

Exact match

“GOPA Infra GmbH is an independent international consultancy rendering engineering and consulting services for infrastructure development worldwide on behalf of bilateral &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAachen, GermanyHQ recorded Nov 6, 2026201-500169 contacts →

Exact match

“Die KEMPEN KRAUSE INGENIEURE GmbH ist ein dynamisch wachsendes, fachübergreifend tätiges Unternehmen planender und beratender Ingenieure mit synergetischer Kompetenz in vielen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“Entdecke unsere neue Welt des Bauens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWallmenroth, GermanyHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

“The Data Center Group combines the full competence for implementing high available, secure and cost-effective IT infrastructures under one roof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCologne, GermanyHQ recorded Nov 6, 2026501-1,000134 contacts →

Exact match

“Phoenix Engineering Group is the leader in the field of broadband technologies and infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFrankfurt A. M., GermanyHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“In der GRE German Rail Engineering GmbH sind seit über 35 Jahren alle Kompetenzen für die Planung komplexer Eisenbahn- und Straßeninfrastrukturprojekte gebündelt: Mit…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFrankfurt, GermanyHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“quattron is an internationally active management and technology consulting firm specializing in strategic infrastructure management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWitten, GermanyHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchFrankfurt/ Main, GermanyHQ recorded Nov 6, 202611-50108 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

Showing 25 of 2,015 infrastructure consulting firms based in Germany

See the full list, filter by size, metro and specialty, and access 9,707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure consulting firms based in Germany at a glance

As of Nov 6, 2026
32.9%Verified-email coverage
14.6Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
945
11-50
666
51-200
223
201-500
55
501-1,000
14
1,001-5,000
10
5,001-10,000
4
10001+
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 2,015 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 “infrastructure consulting 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 9,707 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 “infrastructure consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure consulting firms are there based in Germany?

RevenueBase identified 2,015 company matches for infrastructure consulting 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?

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

Which city has the most infrastructure consulting firms?

Berlin leads with 131 company records, followed by Munich (100) and Hamburg (83).

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 9,707 professional contacts with verified work emails tracked across these 2,015 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.