Company lists · Data refreshed September 2026
Top 25 Ports and maritime law firms worldwide
RevenueBase identified 3,515 ports and maritime law firms worldwide as of September 2026 and tracks 29,522 professional contacts across them, including 8,009 with verified work emails. The United States is the largest market and Istanbul the largest hub.
This list covers ports and maritime law firms worldwide, 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 29, 2026. Country and city lists for ports and maritime law firms follow the table.
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.
The 25 largest ports and maritime law firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 960 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 271 contacts → | ||||
Partial evidence “Schouest, Bamdas, Soshea & BenMaier PLLC is a law firm focused on your needs.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 244 contacts → | ||||
Partial evidence “Our attorneys possess specialized knowledge in practically all aspects of civil and commercial law, allowing the firm to provide legal advice on the most complex and sophisticated…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 204 contacts → | ||||
Partial evidence “Supermaritime is a privately owned and independent maritime service provider, providing first class vessel & port agency services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 192 contacts → | ||||
Partial evidence “Hamilton, Miller & Birthisel, LLP is an AV rated, minority certified law firm based in Florida with offices throughout the state and in Kingston, Jamaica and the U.S.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 174 contacts → | ||||
Indirect evidence “O Wambier, Yamasaki, Bevervanço & Lobo Advogados é reconhecido pela alta especialização de seus profissionais.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 158 contacts → | ||||
Partial evidence “Ince & Co is an international commercial law firm, with 13 offices worldwide, founded in 1870.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 157 contacts → | ||||
Indirect evidence “Scopelitis attorneys provide advice and counsel to over clients in virtually every segment of the transportation industry - from Fortune 500 companies to smaller, family-owned…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 154 contacts → | ||||
Partial evidence “Law Office” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 148 contacts → | ||||
Indirect evidence “A NORTH STAR nasce da união da experiência, modernidade e dinamismo, trazendo soluções inovadoras e eficientes para os seus clientes.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 138 contacts → | ||||
Indirect evidence “Com 94 anos de história, possuímos vasta experiência na prestação de assessoria jurídica a clientes nacionais e internacionais.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 135 contacts → | ||||
Indirect evidence “Medov’s history begins more than 60 years ago.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 135 contacts → | ||||
Partial evidence “Vertom offers comprehensive maritime solutions, specializing in Shipping & Trading, Port Agencies & Freight Forwarding, Maritime Services, Tanker Chartering, and Liner Services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 130 contacts → | ||||
Indirect evidence “AYR – Amar Reiter Jeanne Shochatovitch & Co.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 125 contacts → | ||||
Partial evidence “Nimbus Marine Group NMS involves in the following maritime operations.* Crew Management,main fleet,offshore,Passenger ship, offshore construction, Renewable energy, rig,drilling…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 120 contacts → | ||||
Indirect evidence “Tripp Scott has been serving Florida for over 50 years.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 116 contacts → | ||||
Indirect evidence “SEA-Invest Shipping Agency (SISA) is a leading French shipping agency providing nationwide coverage and comprehensive port services for all types of vessels.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 115 contacts → | ||||
Strong evidence “As a leading commercial law firm, we are internationally recognized for our core competencies in real estate, maritime industry, and the transportation/aviation/logistics market.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 113 contacts → | ||||
Indirect evidence “After more than 100 years of successful practice and service to the community, C&A Friedlander, with its mixture of strong traditionalism blended with youthful innovation…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 111 contacts → | ||||
Indirect evidence “TRANSTOTAL inicia sus operaciones en 1993.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 107 contacts → | ||||
Partial evidence “DLA Piper is a global law firm with offices in more than 40 countries spread throughout the Americas, Asia Pacific, Europe, Africa and the Middle East, which positions us ideally…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 95 contacts → | ||||
Partial evidence “V&A Law is a full-service law firm with recognized expertise in litigation, intellectual property, and corporate and commercial law.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 94 contacts → | ||||
Indirect evidence “Nós somos empresa totalmente independente que tem suas atividades principais direcionadas ao agenciamento marítimo e a operação portuária de cargas a granel e consultoria…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 94 contacts → | ||||
Partial evidence “We are a Panamanian full service law firm with an established tradition of excellence through many decades; constituted by a team of more than 100 professionals of diverse fields…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 94 contacts → | ||||
Partial evidence “We are a boutique full-service firm recognized worldwide in the areas of intellectual property law and litigation.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: ports and maritime law firms. 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 ports and maritime law firms.
- Partial evidence
- Its own public description names part of ports and maritime law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name ports and maritime law firms. 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 3,515 ports and maritime law firms worldwide
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Ports and maritime law firms worldwide at a glance
As of Sep 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 ports and maritime law firms, 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.
- Coverage
- Every country. Country and city lists for ports and maritime law firms are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “ports and maritime law firms”. 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 ports and maritime law firms), 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 ports and maritime law firms, and records with no verified work email.
- 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, 8,009 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 29, 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.
Ports and maritime law firms by location
36 lists · largest firstEvery Ports and maritime law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ports and maritime law firms based in the United States327
- Ports and maritime law firms based in Brazil256
- Ports and maritime law firms based in Türkiye187
- Ports and maritime law firms based in Italy155
- Ports and maritime law firms based in the United Kingdom112
- Ports and maritime law firms based in Spain110
- Ports and maritime law firms based in India107
- Ports and maritime law firms based in Nigeria99
- Ports and maritime law firms based in France79
- Ports and maritime law firms based in the United Arab Emirates75
- Ports and maritime law firms based in Greece64
- Ports and maritime law firms based in Mexico62
- Ports and maritime law firms based in Germany61
- Ports and maritime law firms based in Egypt60
- Ports and maritime law firms based in the Netherlands59
- Ports and maritime law firms based in Chile51
- Ports and maritime law firms based in Panama50
- Ports and maritime law firms based in Poland49
- Ports and maritime law firms based in Argentina46
- Ports and maritime law firms based in Colombia45
- Ports and maritime law firms based in Belgium41
- Ports and maritime law firms based in Canada41
- Ports and maritime law firms based in Cyprus36
- Ports and maritime law firms based in the Philippines32
- Ports and maritime law firms based in South Africa30
- Ports and maritime law firms based in Israel28
Cities
- Ports and maritime law firms based in Istanbul, Türkiye71
- Ports and maritime law firms based in London, United Kingdom54
- Ports and maritime law firms based in Rio De Janeiro, Brazil44
- Ports and maritime law firms based in Santos, Brazil39
- Ports and maritime law firms based in Dubai, United Arab Emirates38
- Ports and maritime law firms based in New Orleans, United States34
- Ports and maritime law firms based in Paris, France30
- Ports and maritime law firms based in Panama, Panama29
- Ports and maritime law firms based in Mumbai, India28
- Ports and maritime law firms based in Madrid, Spain27
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 ports and maritime law firms, 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 ports and maritime law firms are there worldwide?
RevenueBase identified 3,515 ports and maritime law firms worldwide 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?
Rechtsanwaltskanzlei, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most ports and maritime law firms?
The United States leads with 327 companies, followed by Brazil (256) and Türkiye (187). Every ports and maritime law firms list by country and city is linked on this page.
Which city has the most ports and maritime law firms?
Istanbul leads with 71 headquartered companies, followed by London (54) and Rio De Janeiro (44).
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 8,009 verified decision-maker contacts tracked across these 3,515 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 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 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.