Company lists · Data refreshed September 2026

Top 25 Piracy and maritime security law firms worldwide

RevenueBase identified 499 company matches for piracy and maritime security law firms worldwide as of September 2026 and tracks 4,938 professional contacts across them, including 1,058 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for piracy and maritime security law firms worldwide, 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 29, 2026. Country and city lists for piracy and maritime security law firms follow the table.

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 29, 2026 How this list was built
499Companies
4,938Contacts tracked
1,058Verified emails
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The 25 largest piracy and maritime security law firms worldwide

Ranked by team size
Top 25 of 499 company matches for piracy and maritime security law firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchUnited StatesHQ recorded Sep 29, 2026n/a960 contacts →

Exact match

“O ve r t wo d e c a d e s (2 0 0 1 - P re s e n t) o f s p e c i a l i z e d ex p e r i e n c e i n I n t e r n a t i o n a l M a r i t i m e L a w a n d Ya c h t I n s u r a n c…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLimassol, CyprusHQ recorded Sep 29, 2026501-1,000103 contacts →

Exact match

“History: Diaplous Group started out as a private maritime security company (PMSC) in 2010, providing services to the owners and operators of vessels in high-risk areas such as the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5089 contacts →

Exact match

“Thomas Quinn, LLP is founded on the principles of honesty and accountability.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20078 contacts →

Exact match

“Campbell Johnston Clark has become one of the pre-eminent international shipping law firms in the City.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchFort Walton Beach, VA, United StatesHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“Maritime Security Services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20060 contacts →

Exact match

“Preston Turnbull is a specialised shipping and marine insurance law firm, set up in October 2019 following a breakaway from an international firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5059 contacts →

Exact match

“MFB is a specialist shipping law firm established in 1988.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Sep 29, 2026501-1,00043 contacts →

Exact match

“Avant Garde Maritime Services (Pvt) Ltd is a subsidiary of Avant Garde Security Services (Pvt) Ltd, and incorporated on the24th June 2011 under the Companies Act (reference: NO.7…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 202611-5041 contacts →

Exact match

“Cavus & Coskunsu is a leading law firm in Istanbul.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Sep 29, 202611-5040 contacts →

Exact match

“Singhania & Co.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSantos, BrazilHQ recorded Sep 29, 202611-5039 contacts →

Exact match

“Escritório de advocacia com 57 anos de tradição no direito marítimo, portuário, regulatório, trabalhista e demais áreas relacionadas ao comércio e transporte de cargas.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Sep 29, 202611-5036 contacts →

Exact match

“Nordisk Defence Club (Nordisk Skibsrederforening) was established in 1889 and is the world’s leading independent freight, demurrage and defence (FD & D) club.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchDhaka, BangladeshHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Rahman’s Chambers is one of the leading law firm in Bangladesh.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchCopenhagen K, DenmarkHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Shipping law firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSantos, BrazilHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Fundado em 2001, Reis, Braun e Regueira Advogados alia a especialização de uma boutique com a estrutura de um escritório de médio porte, com um staff de 45 pessoas.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“Wade Maritime Group (Singapore | India | London) is a leading international firm of maritime business consultants with extensive experience in the maritime/shipping transportation…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchNew York, United StatesHQ recorded Sep 29, 202611-5026 contacts →

Exact match

“Admiralty; Maritime; Insurance; Litigation; Arbitration and all types of commercial disputes”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchKifisiá, GreeceHQ recorded Sep 29, 202611-5026 contacts →

Exact match

“Our three founding partners, Antonis Lagadianos, Evangelos Catsambas and George Iatridis have nearly 90 years of experience at leading international law firms handling all types…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“Whenever you face a challenging legal or commercial situation anywhere in the world, trust Stann to rise to it.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchSantos, BrazilHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Law practice on Maritime and Multimodal Law, International Contracts and Customs-related issues.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLong Beach, CA, United StatesHQ recorded Sep 29, 20261-1022 contacts →

Exact match

“Greetings Friends & Colleagues Collier Walsh Nakazawa LLP, a U.S.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Tatham & Co is a firm of specialist shipping, offshore, commercial, marine insurance, international trade and aviation lawyers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchPiraeus, GreeceHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Our vision is to be next to our marine clients 24/7, all over the world, providing a full range of services necessary to international maritime institutions and investors…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchPanamaHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“InterMaritime is your one stop shop for complete maritime solutions, tailor made to your needs.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 499 piracy and maritime security law firms worldwide

See the full list, filter by size, metro and specialty, and access 1,058 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Piracy and maritime security law firms worldwide at a glance

As of Sep 29, 2026
21.4%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
3.6%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
290
11-50
169
51-200
26
201-500
6
501-1,000
3
1,001-5,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for piracy and maritime security law firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “piracy and maritime security law 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. 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 1,058 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 29, 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.

Piracy and maritime security law firms by location

3 lists · largest first

Every Piracy and maritime security law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “piracy and maritime security law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many piracy and maritime security law firms are there worldwide?

RevenueBase identified 499 company matches for piracy and maritime security law firms worldwide 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?

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

Which country has the most piracy and maritime security law firms?

The United States leads with 80 companies, followed by the United Kingdom (43) and Türkiye (25). Every piracy and maritime security law firms list by country and city is linked on this page.

Which city has the most piracy and maritime security law firms?

London leads with 18 company records, followed by Mumbai (11) and Miami (10).

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 1,058 professional contacts with verified work emails tracked across these 499 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 29, 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.