Company lists · Data refreshed September 2026

Top 25 Offshore infrastructure inspection companies based in Germany

Name: Offshore infrastructure inspection companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 122 companies tracked

RevenueBase identified 122 offshore infrastructure inspection companies headquartered in Germany as of September 2026 and tracks 3,293 professional contacts across them, including 131 with verified work emails. Hamburg is the largest hub.

This list covers offshore infrastructure inspection 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 20, 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 20, 2026 86% judged on-target in blind review

122Companies

3,293Contacts tracked

131Verified emails

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The 25 largest offshore infrastructure inspection companies based in Germany

Ranked by team size

Top 25 of 122 offshore infrastructure inspection companies based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to offshore infrastructure inspection 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	Marlow Offshore	Partial evidence	Hamburg, GermanyHQ checked Sep 20, 2026	11-50	70 contacts →
	Partial evidence “Marlow provides one-stop solutions for the international offshore industry, backed by a worldwide network of offices, agencies & training centres.” Source: RevenueBase Database · checked Sep 20, 2026
2	OS Energy Gmbh	Indirect evidence	Gluckstadt, GermanyHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “O.S.” Source: RevenueBase Database · checked Sep 20, 2026
3	Offcon Gmbh	Partial evidence	Kappeln, GermanyHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “OFFSHORE is OFFCON OFFSHORE, the new challenge at the German coast, has been the original core competence of our company since establishing the OFFCON GmbH in 1989.” Source: RevenueBase Database · checked Sep 20, 2026
4	Brand Marine Consultants	Indirect evidence	Hamburg, GermanyHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “brand MARINE CONSULTANTS is a fast-growing, global Marine Consultancy.” Source: RevenueBase Database · checked Sep 20, 2026
5	DPT Deutsche Prüftechnik Gmbh	Indirect evidence	Mörfelden- Walldorf, GermanyHQ checked Sep 20, 2026	51-200	19 contacts →
	Indirect evidence “Die DPT Deutsche Prüftechnik GmbH ist ein bundesweit aufgestelltes Unternehmen, das zahlreiche Mitarbeiter und Mitarbeiterinnen beschäftigt.” Source: RevenueBase Database · checked Sep 20, 2026
6	OIS Offshore Industrie Service Gmbh	Partial evidence	Rostock, GermanyHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Dienstleistungen für Offshore-Windparks mit eigenem Personal und eigenen Schiffen Korrosionsschutzbegutachtung (FROSIO-Inspektoren), Korrosionsschutzreparatur, Kranservice…” Source: RevenueBase Database · checked Sep 20, 2026
7	Subsea Europe Services	Indirect evidence	Halstenbek, GermanyHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Combining innovative subsea technologies with our engineering expertise, we deliver best-in-class uncrewed platforms and sensor solutions for high-quality seabed mapping, dredging…” Source: RevenueBase Database · checked Sep 20, 2026
8	MH Offshore Gmbh	Partial evidence	Loxstedt, GermanyHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “Der Spezialist für Offshore Stahlbau und Schweißtechnik mit dem Fokus auf Spezialmontagen, Wiederkehrende Prüfung und Industriekletterei.” Source: RevenueBase Database · checked Sep 20, 2026
9	8.2 Qhse Gmbh & Co. KG	Partial evidence	Rostock, GermanyHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Wir sind die Experten für technische Inspektionen On & Offshore sowie QHSE Consulting in den erneuerbaren Energien.” Source: RevenueBase Database · checked Sep 20, 2026
10	Innetiqs	Partial evidence	Stutensee, GermanyHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Innovative, intelligent and effective inspection solutions Subsea, on land & in space” Source: RevenueBase Database · checked Sep 20, 2026
11	GEO Group Offshore	Partial evidence	Wilhelmshaven, GermanyHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “We are a part of the GEO GROUP stationed in Wilhelmshaven, Germany, which specializes in offshore surveying.” Source: RevenueBase Database · checked Sep 20, 2026
12	Con4mare	Strong evidence	Hamburg, GermanyHQ checked Sep 20, 2026	11-50	11 contacts →
	Strong evidence “Con4Mare, established in 2013, specializes in offshore and marine services, including Marine Warranty Surveys, project certification, inspections, and risk and safety assessments.” Source: RevenueBase Database · checked Sep 20, 2026
13	Jürgen Schriefer Kranvertrieb UND Service Gmbh	Partial evidence	Worpswede, GermanyHQ checked Sep 20, 2026	11-50	8 contacts →
	Partial evidence “Jürgen Schriefer, Kranvertrieb und Service GmbH ist ein Unternehmen, das im Bereich Service, Reparatur und Wartung von Hydraulikkranen im Marine- und Offshorebereich tätig ist.” Source: RevenueBase Database · checked Sep 20, 2026
14	Pelz Quality Control	Partial evidence	Moers, GermanyHQ checked Sep 20, 2026	51-200	8 contacts →
	Partial evidence “As an internationally working and independent quality control company, PELZ Quality Control performs testing & inspection services for the sectors Energy, Oil & Gas, Chemical…” Source: RevenueBase Database · checked Sep 20, 2026
15	Hanse Survey	Partial evidence	Hinte, GermanyHQ checked Sep 20, 2026	11-50	7 contacts →
	Partial evidence “Sworn Surveyor, master mariner and engineers for- Marine warranty survey (MWS)- Lashing and stowage of project- and heavy lift cargo - Inspection of cargo condition - Draft survey…” Source: RevenueBase Database · checked Sep 20, 2026
16	DPR Deutscher Prüfdienst FÜR Betriebssicherheit Gmbh	Indirect evidence	Essen, GermanyHQ checked Sep 20, 2026	51-200	7 contacts →
	Indirect evidence “2015 als DPR Deutscher Prüfdienst für Betriebssicherheit GmbH in Essen (Ruhr) gegründet, verfolgen wir mit einem Erfahrungsschatz von inzwischen über 5 Millionen Prüfungen das…” Source: RevenueBase Database · checked Sep 20, 2026
17	Nicola Engineering Gmbh	Indirect evidence	Halstenbek, GermanyHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Nicola Engineering is a dynamic engineering office for marine and land surveying with over 40 years' experience in hydrography.” Source: RevenueBase Database · checked Sep 20, 2026
18	Tractebel Overdick Gmbh	Partial evidence	Hamburg, GermanyHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Tractebel Overdick is a company specialized in modern offshore and naval engineering.” Source: RevenueBase Database · checked Sep 20, 2026
19	Windexperts Prüfgesellschaft MBH	Indirect evidence	Bremen, GermanyHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
20	Seaway Offshore Cables Gmbh	Indirect evidence	Leer, GermanyHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
21	TN Technica Nova Gmbh	Partial evidence	Papenburg, GermanyHQ checked Sep 20, 2026	1-10	4 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 20, 2026
22	Mincam Gmbh	Partial evidence	Immenstadt, GermanyHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “minCam GmbH is a leading company in the field of optical pipe-inspection systems.” Source: RevenueBase Database · checked Sep 20, 2026
23	ABH Ingenieur-Technik Gmbh	Indirect evidence	Emden, GermanyHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “abh INGENIEUR-TECHNIK GmbH is an owner-operated medium-sized engineering company based in the port city of Emden, Northern Germany.” Source: RevenueBase Database · checked Sep 20, 2026
24	FHO Consulting	Partial evidence	Oldersum, GermanyHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “All Offshore Wind related tasks in one hand.” Source: RevenueBase Database · checked Sep 20, 2026
25	The Marine WAY Consultancy Gmbh	Partial evidence	Hamburg, GermanyHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Our expert team at The Marine Way Consultancy GmbH provides excellent consulting and engineering services for the maritime and offshore wind sector with a global reach.” Source: RevenueBase Database · checked Sep 20, 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: offshore infrastructure inspection 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 offshore infrastructure inspection companies.
Partial evidence: Its own public description names part of offshore infrastructure inspection companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore infrastructure inspection 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 122 offshore infrastructure inspection companies based in Germany

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Offshore infrastructure inspection companies based in Germany at a glance

As of Sep 20, 2026

4.0%Verified-email coverage

27.0Average contacts per company

1-10Median size (employees)

18.9%Largest-city concentration · Hamburg

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 122 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 infrastructure inspection 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 “offshore infrastructure inspection 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 offshore infrastructure inspection 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 offshore infrastructure inspection 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, 131 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 20, 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 infrastructure inspection 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 offshore infrastructure inspection companies are there based in Germany?

RevenueBase identified 122 offshore infrastructure inspection 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?

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

Which city has the most offshore infrastructure inspection companies?

Hamburg leads with 23 headquartered companies, followed by Berlin (5) and Rostock (5).

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 131 verified decision-maker contacts tracked across these 122 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 20, 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.