Company lists · Data refreshed September 2026

Top 25 Offshore foundation contractors based in Germany

RevenueBase identified 86 offshore foundation contractors headquartered in Germany as of September 2026 and tracks 1,304 professional contacts across them, including 335 with verified work emails. Hamburg is the largest hub.

This list covers offshore foundation contractors 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 17, 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 17, 2026 86% judged on-target in blind review
86Companies
1,304Contacts tracked
335Verified emails
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The 25 largest offshore foundation contractors based in Germany

Ranked by team size
Top 25 of 86 offshore foundation contractors based in Germany, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to offshore foundation contractors: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHamburg, GermanyHQ checked Sep 17, 20261,001-5,000437 contacts →

Indirect evidence

“In 26 years, the power of wind has never ceased to fascinate us.”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceEssen, GermanyHQ checked Sep 17, 2026201-500164 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceHamburg, GermanyHQ checked Sep 17, 2026201-50046 contacts →

Indirect evidence

“Die AARSLEFF Gruppe verbindet den traditionellen Mittelstand des Spezialtiefbaus mit innovativen Ingenieurlösungen.”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceSchwanau, GermanyHQ checked Sep 17, 202651-20030 contacts →

Indirect evidence

“HERRENKNECHT VERTICAL offers high-tech drilling solutions, tailor-made to meet the needs of any customer and any drilling project.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceSchüttorf, GermanyHQ checked Sep 17, 202651-20025 contacts →

Indirect evidence

“Ganz gleich für welche bauliche Anlage Sie ein sicheres Fundament benötigen – von Einfamilienhäusern über Industriebauten bis hin zu verkehrstechnischen Anlagen – unsere Erfahrung…”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceHamburg, GermanyHQ checked Sep 17, 202611-5018 contacts →

Partial evidence

“ONP stands for Offshore Nearshore Projects.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceSchuby, GermanyHQ checked Sep 17, 202651-20016 contacts →

Indirect evidence

“FUTURA Fundamentsysteme ist seit dem Jahr deutschlandweit führend in der Lieferung und Montage von EnergieSpar-Bodenplatten.”

Source: RevenueBase Database · checked Sep 17, 2026
8Indirect evidenceOttendorf-okrilla, GermanyHQ checked Sep 17, 202651-20011 contacts →

Indirect evidence

“Tiefbau.”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceFloß, GermanyHQ checked Sep 17, 202651-20011 contacts →

Indirect evidence

“Wir sind Experten für Spezialtiefbau - hochbaufertig.”

Source: RevenueBase Database · checked Sep 17, 2026
10Partial evidenceKaltenkirchen, GermanyHQ checked Sep 17, 202651-2009 contacts →

Partial evidence

“MENCK GmbH provides specialised hydraulic pile driving solutions to the offshore oil, gas, wind farm, bridge, and harbour industries worldwide.”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidencePinneberg, GermanyHQ checked Sep 17, 202651-2008 contacts →

Indirect evidence

“Von List auf Sylt bis Dresden – seit 1982 ist G+K Ihr Partner im Spezialtiefbau mit Stammsitz in Pinneberg, im Nordwesten Hamburgs.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceMuenster, GermanyHQ checked Sep 17, 202611-508 contacts →

Indirect evidence

“BAUWERK CONSULTING mit Hauptsitz in Münster ist spezialisiert auf Qualitätsmanagement, Baubegleitung und Begutachtung für Gründungs- und Tragstrukturen von Windenergieanlagen im…”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceMeschede, GermanyHQ checked Sep 17, 202651-2007 contacts →

Indirect evidence

“SALMEN Fels, Ingenieur- und Spezialtiefbau GmbH is a construction company based out of 18 Auf'm Brinke, Meschede, Germany.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceHainichen, GermanyHQ checked Sep 17, 202611-506 contacts →

Indirect evidence

“Vermieter, Serviceanbieter und Dienstleister für den Spezialtiefbau in Deutschland, Europa und weltweit”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceNetphen, GermanyHQ checked Sep 17, 202651-2006 contacts →

Indirect evidence

“Seit 90 Jahren steht der Name DEMLER für zuverlässige und hochqualitative Arbeit im Spezialtiefbau.”

Source: RevenueBase Database · checked Sep 17, 2026
16Indirect evidenceHannover, GermanyHQ checked Sep 17, 202611-506 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceBerlin, GermanyHQ checked Sep 17, 202651-2006 contacts →

Indirect evidence

“Wendt Grundbau GmbH is a construction company based out of 253 Wildmeisterdamm, Berlin, Berlin, Germany.”

Source: RevenueBase Database · checked Sep 17, 2026
18Partial evidenceBochum, GermanyHQ checked Sep 17, 202651-2005 contacts →

Partial evidence

“YOUR MANUFACTURER AND SUPPLIER OF DRILLING TOOLS AND DRILLING SYSTEMS FOR FOUNDATION ENGINEERING AND DRILLING OPERATIONS.”

Source: RevenueBase Database · checked Sep 17, 2026
19Partial evidenceHamburg, GermanyHQ checked Sep 17, 202611-505 contacts →

Partial evidence

“Tractebel Overdick is a company specialized in modern offshore and naval engineering.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceBerlin, GermanyHQ checked Sep 17, 202651-2004 contacts →

Indirect evidence

“Die PST Grundbau GmbH ist durch ein langjährig gewachsenes und erfahrenes Team jederzeit ein kompetenter Ansprechpartner für alle Fragen des Spezialtiefbaus.”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceGlauburg, GermanyHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

“L-Team X-Tools GmbH & Co.”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceOberhausen, GermanyHQ checked Sep 17, 202651-2004 contacts →

Indirect evidence

“Bohrpfähle · Baugrubensicherung · Unterfangungen · Rückverankerungen Spezialtiefbau Oberhausen – Zuverlässig und präzise”

Source: RevenueBase Database · checked Sep 17, 2026
23Partial evidencePapenburg, GermanyHQ checked Sep 17, 20261-104 contacts →

Partial evidence

“Technica Nova GmbH stands as one of Germany's premier engineering firms, specializing in the development, component manufacturing, construction, and operation of offshore wind…”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceDresden, GermanyHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
25Indirect evidenceVolxheim, GermanyHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 86 offshore foundation contractors based in Germany

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Offshore foundation contractors based in Germany at a glance

As of Sep 17, 2026
25.7%Verified-email coverage
15.2Average contacts per company
11-50Median size (employees)
10.5%Largest-city concentration · Hamburg
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
26
51-200
21
201-500
5
1,001-5,000
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 86 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 offshore foundation contractors, 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 “offshore foundation contractors”. 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 offshore foundation contractors), 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 offshore foundation contractors, 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, 335 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 17, 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.

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 offshore foundation contractors, 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 offshore foundation contractors are there based in Germany?

RevenueBase identified 86 offshore foundation contractors 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?

Senvion, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most offshore foundation contractors?

Hamburg leads with 9 headquartered companies, followed by Berlin (4) and Bebra (3).

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 335 verified decision-maker contacts tracked across these 86 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 17, 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.