Company lists · Data refreshed October 2026

Top 25 Marine infrastructure engineering firms based in Germany

RevenueBase identified 271 company matches for marine infrastructure engineering firms associated with Germany as of October 2026 and tracks 2,721 professional contacts across them, including 1,047 with verified work emails. Hamburg is the largest hub.

This list covers company matches for marine infrastructure engineering 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 October 18, 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 Oct 18, 2026 How this list was built
271Companies
2,721Contacts tracked
1,047Verified emails
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The 25 largest marine infrastructure engineering firms based in Germany

Ranked by team size
Top 25 of 271 company matches for marine infrastructure engineering firms based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchPapenburg, GermanyHQ recorded Oct 18, 20261,001-5,000333 contacts →

Exact match

“Johann Bunte Bauunternehmung GmbH & Co.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchStuttgart, GermanyHQ recorded Oct 18, 2026201-500211 contacts →

Exact match

“Ihr Partner für Planungsleistungen Fichtner Water & Transportation ist eine renommierte Ingenieurgesellschaft für Infrastrukturprojekte.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchEssen, GermanyHQ recorded Oct 18, 2026201-500183 contacts →

Exact match

“Integrated solutions and services for your infrastructure projects Whether it’s about mobility, urbanization, climate change or resource efficiency: As a leading supplier of…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchStuttgart, GermanyHQ recorded Oct 18, 202651-20090 contacts →

Exact match

“Seit Jahrzehnten steht RBS wave für zuverlässiges und innovatives Know-how im Bereich Ingenieurdienstleistungen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Oct 18, 202651-20081 contacts →

Exact match

“We are visionaries and engineers, generalists and specialists.”

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

Exact match

“EHS wurde 1964 gegründet und ist seitdem als unabhängige inhabergeführte Ingenieurgesellschaft tätig.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchHamburg, GermanyHQ recorded Oct 18, 202651-20061 contacts →

Exact match

“Sellhorn provides engineering consultancy services for public and private clients in Germany and overseas in the following fields- Ports and terminals for handling of containers…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchKarlsruhe, GermanyHQ recorded Oct 18, 2026201-50050 contacts →

Exact match

“BIT Ingenieure: Die Anlaufstelle für erstklassige Lösungen im Bereich Wasser, Verkehrs- und Stadtplanung.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchOldenburg, GermanyHQ recorded Oct 18, 2026201-50050 contacts →

Exact match

“Für unsere bundesweiten Kunden aus der Privatwirtschaft, der Industrie sowie der öffentlichen Hand planen wir anspruchsvolle und komplexe Projekte aus einem breiten Spektrum der…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchBremen, GermanyHQ recorded Oct 18, 202611-5045 contacts →

Exact match

“dteq provides tailor-made transport and marine engineering solutions, as well as port captain, surveying and supervision services, and project consulting.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchHugelsheim, GermanyHQ recorded Oct 18, 202651-20044 contacts →

Exact match

“WALD + CORBE hat sich zu einem namhaften Ingenieurbüro mit mehreren Standorten in den Bereichen Wasserwirtschaft, Wasserbau, Infrastruktur und Ökologie + Umwelt entwickelt.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchNeusäß, GermanyHQ recorded Oct 18, 2026201-50039 contacts →

Exact match

“Steinbacher-Consult GmbH ist ein internationales Unternehmen des Ingenieurwesens, zurückblickend mit einer mehr als 60-jährigen Erfahrung und seinem leistungsfähigen Team aus…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Oct 18, 202651-20035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchHochdahl, GermanyHQ recorded Oct 18, 202651-20031 contacts →

Exact match

“Die Dr.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchWürzburg, GermanyHQ recorded Oct 18, 202651-20031 contacts →

Exact match

“DSD NOELL GmbH ist ein Unternehmen der DSD Steel Group GmbH und spezialisiert auf Stahlwasserbauausrüstungen in Wasserstraßen, Wehr- und Wasserkraftanlagen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchSchmallenberg, GermanyHQ recorded Oct 18, 202651-20027 contacts →

Exact match

“Das INGENIEURBÜRO FÜR BAUWESEN SCHMIDT GMBH ist in den Bereichen Hoch- und Tiefbauplanung, der Tragwerksplanung sowie der Infrastrukturplanung seit über 60 Jahren erfolgreich…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchKiel-hassee, GermanyHQ recorded Oct 18, 202651-20024 contacts →

Exact match

“Gemeinsam Zukunft planen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchBad Neuenahr-ahrweiler, GermanyHQ recorded Oct 18, 202611-5021 contacts →

Exact match

“Wir sorgen für zukunftsfähige Infrastruktur!”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchWismar, GermanyHQ recorded Oct 18, 202611-5021 contacts →

Exact match

“Elomatic Maritime Technologies GmbH is a specialized concept and basic design team with deep shipyard experience and a passion for maritime innovation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchTornesch, GermanyHQ recorded Oct 18, 202651-20019 contacts →

Exact match

“Schoenrock Hydraulik Marine Systems GmbH is a well experienced supplier of hydraulic and electric watertight sliding bulkhead doors, shell doors and ventilation damper systems for…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchEssen, GermanyHQ recorded Oct 18, 202611-5019 contacts →

Exact match

“CADMAP Consulting Ingenieurgesellschaft mbH, 1989 als Lösungshaus gegründet, ist einer der führenden Anbieter von Kanalmanagement Systemen im deutschsprachigen Raum und verfügt…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchMunich, GermanyHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“Die Dipl.‑Ing.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchAichach, GermanyHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“Ein guter Plan ist ein gemeinsamer Plan.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchBerlin, GermanyHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“Ihr Ansprechpartner für nachhaltige Infrastrukturprojekte in Berlin und Brandenburg mit einem Schwerpunkt in Ver- und Entsorgungssystemen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchHanover, GermanyHQ recorded Oct 18, 202611-5018 contacts →

Exact match

“We offer flexible solutions for efficient noise mitigation, mechanical stable corrosion protection and environmentally friendly scour protection.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 271 marine infrastructure engineering firms based in Germany

See the full list, filter by size, metro and specialty, and access 1,047 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine infrastructure engineering firms based in Germany at a glance

As of Oct 18, 2026
38.5%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
10.0%Largest-city concentration · Hamburg
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
138
11-50
77
51-200
42
201-500
6
1,001-5,000
2
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 271 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 “marine infrastructure engineering 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 1,047 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 October 18, 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.

Marine infrastructure engineering firms 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 “marine infrastructure engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine infrastructure engineering firms are there based in Germany?

RevenueBase identified 271 company matches for marine infrastructure engineering firms associated with Germany as of October 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?

Johann Bunte Bauunternehmung Gmbh & Co. KG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine infrastructure engineering firms?

Hamburg leads with 27 company records, followed by Munich (10) and Bremerhaven (8).

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 1,047 professional contacts with verified work emails tracked across these 271 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 October 18, 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.