Company lists · Data refreshed September 2026

Top 25 Marine underwriters based in Germany

RevenueBase identified 67 company matches for marine underwriters associated with Germany as of September 2026 and tracks 657 professional contacts across them, including 296 with verified work emails. Hamburg is the largest hub.

This list covers company matches for marine underwriters 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 September 20, 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 Sep 20, 2026 How this list was built
67Companies
657Contacts tracked
296Verified emails
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The 25 largest marine underwriters based in Germany

Ranked by team size
Top 25 of 67 company matches for marine underwriters based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchHamburg, GermanyHQ recorded Sep 20, 202651-20081 contacts →

Exact match

“GEORG DUNCKER is one of the largest independent and privately-owned marine insurance brokers with more than 150 years of successful operation in the maritime sector.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchHamburg, GermanyHQ recorded Sep 20, 2026201-50081 contacts →

Exact match

“For 40 years Pantaenius has been providing yacht insurance to yacht owners all over the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchBremen, GermanyHQ recorded Sep 20, 2026201-50080 contacts →

Exact match

“Large projects need great thinking.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchHamburg, GermanyHQ recorded Sep 20, 2026n/a34 contacts →

Exact match

“The International Union of Marine Insurance e.V.(IUMI) is a non-profit association established for the purpose of protecting, safeguarding and advancing insurers' interests in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Sep 20, 202651-20033 contacts →

Exact match

“We operate as a national and international underwriting agency and intermediary for industrial risks and specialise in marine and group personal accident insurance.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchHamburg, GermanyHQ recorded Sep 20, 2026201-50030 contacts →

Exact match

“INNOVATION FROM TRADITION For almost 50 years now the names Pantaenius and Baum have been inextricably linked.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchHamburg, GermanyHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“brand MARINE CONSULTANTS is a fast-growing, global Marine Consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDüsseldorf, GermanyHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Breffka & Hehnke is one of Europe's leading insurance brokers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchHamburg, GermanyHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“Established in 1982, Junge & Co.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBremen, GermanyHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“The survey office "Mund + Bruns" was founded in 1990 as an equally associated partnership by the officially appointed and sworn marine & cargo surveyors Captain Michael W.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBremen, GermanyHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“YOUR PARTNER FOR MARINE INSURANCES Originally part of the shipping insurance department of the company A.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchHamburg, GermanyHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Con4Mare, established in 2013, specializes in offshore and marine services, including Marine Warranty Surveys, project certification, inspections, and risk and safety assessments.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchHamburg, GermanyHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“For 152 years HANSA is one of the leading magazines for the maritime industry and thus it is the oldest journal of its kind in Europe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchCologne, GermanyHQ recorded Sep 20, 20261-109 contacts →

Exact match

“We firmly believe that, in principle, every risk is insurable.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Marine Assekuranz GmbH is an independent and internationally-operating insurance broker, focusing on marine and transport insurance.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchHinte, GermanyHQ recorded Sep 20, 202611-507 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchHamburg, GermanyHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Hermann Firgau Assecuradeur GmbH is a specialized German marine underwriting agency representing in total 16 well-established domestic insurers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchHanover, GermanyHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Wir sind ein starker Versicherungspartner und wissen bis ins Detail, was unseren Mitgliedern wirklich hilft.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchBremen, GermanyHQ recorded Sep 20, 202611-507 contacts →

Exact match

“When it comes to pleasure craft and marine and river shipping, fire, collisions and climate disasters can quickly get you into deep financial waters.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchHamburg, GermanyHQ recorded Sep 20, 202611-507 contacts →

Exact match

“As part of the bMC Group, PANDI SERVICES has been a trusted partner in the shipping industry for over 150 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchKönigs Wusterhausen, GermanyHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Innovation trifft Expertise: NAMMERT – Ihr Spezialist für digitale Wassersport-Versicherungen Mit Stolz blicken wir auf mehrere Tausend neu versicherte Fahrzeuge jährlich und eine…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchHamburg, GermanyHQ recorded Sep 20, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchHamburg, GermanyHQ recorded Sep 20, 20261-104 contacts →

Exact match

“MARINE CLAIMS HANDLING IS MORE THAN KNOWLEDGE This being part of our mission, we introduce ourselves as a handpicked team of qualified Claims Adjusters.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Sep 20, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Fully accredited Lloyd's Broker Specialists in all marine lines as well as another risks and financial institutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 67 marine underwriters based in Germany

See the full list, filter by size, metro and specialty, and access 296 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine underwriters based in Germany at a glance

As of Sep 20, 2026
45.1%Verified-email coverage
9.8Average contacts per company
1-10Median size (employees)
49.3%Largest-city concentration · Hamburg
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
25
51-200
2
201-500
4

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 67 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 underwriters” 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 296 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 September 20, 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 “marine underwriters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine underwriters are there based in Germany?

RevenueBase identified 67 company matches for marine underwriters associated with Germany as of September 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?

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

Which city has the most marine underwriters?

Hamburg leads with 33 company records, followed by Bremen (8) and Berlin (3).

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 296 professional contacts with verified work emails tracked across these 67 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 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 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.