Company lists · Data refreshed September 2026

Top 17 International shipping attorneys based in Spain

RevenueBase identified 59 international shipping attorneys headquartered in Spain as of September 2026 and tracks 586 professional contacts across them, including 95 with verified work emails. Madrid is the largest hub.

This list covers international shipping attorneys headquartered in Spain, 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
59Companies
586Contacts tracked
95Verified emails
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The 17 largest international shipping attorneys based in Spain

Ranked by team size
Top 17 of 59 international shipping attorneys based in Spain, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to international shipping attorneys: 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
1Partial evidenceTarragona, SpainHQ checked Sep 17, 202651-200115 contacts →

Partial evidence

“The Most Preferred Worldwide Shipping Agent An enthusiastic team of professionals, offering Worldwide Shipping Agency Services, amongst others such as, Logistics, Maritime &…”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceValencia, SpainHQ checked Sep 17, 202611-5033 contacts →

Indirect evidence

“BADENES LOGISTICS es una Agencia de Aduanas y Transitaria Marítima Internacional formada por un equipo con una amplia experiencia en el sector.”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceBarcelona, SpainHQ checked Sep 17, 202611-5029 contacts →

Indirect evidence

“Blas de Lezo Abogados ofrece una solución adecuada a las necesidades de su negocio.”

Source: RevenueBase Database · checked Sep 17, 2026
4Partial evidenceMadrid, SpainHQ checked Sep 17, 202611-5021 contacts →

Partial evidence

“San Simón & Duch provides legal advice on national and international matters in relation to maritime, transport, insurance, reinsurance and international trade Law.”

Source: RevenueBase Database · checked Sep 17, 2026
5Partial evidenceMadrid, SpainHQ checked Sep 17, 202611-5018 contacts →

Partial evidence

“ALBORS GALIANO PORTALES is a leading Firm in the Spanish Shipping, Transportation, Insurance and Reinsurance and Yachting practice areas.”

Source: RevenueBase Database · checked Sep 17, 2026
6Strong evidenceHuelva, SpainHQ checked Sep 17, 202611-5015 contacts →

Strong evidence

“Marlin Blue is an international law firm that delivers legal services across our core sectors, including marine insurance, reinsurance, energy, international trade, and shipping.”

Source: RevenueBase Database · checked Sep 17, 2026
7Partial evidenceBilbao, SpainHQ checked Sep 17, 202611-5014 contacts →

Partial evidence

“Desde 1886 en el mercado, OREY Shipping expandió sus operaciones a España en 2005, consolidándose hoy como una referencia en tránsitos, consignación de buques y servicios de…”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceMadrid, SpainHQ checked Sep 17, 202611-5010 contacts →

Partial evidence

“MEANAGREENMAURA has built a reputation for being a leader and an innovator in the field of maritime law, international trade, insurance and reinsurance.”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceMadrid, SpainHQ checked Sep 17, 20261-109 contacts →

Indirect evidence

“RUIZ-GÁLVEZ fue fundado en 1928 por Don Fernando Ruiz-Gálvez López de Obregón, figura insigne del Derecho Marítimo español, que ocupó la Secretaría General de la Asociación…”

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceBilbao, SpainHQ checked Sep 17, 20261-108 contacts →

Indirect evidence

“Since 2015, AIYON Abogados SLP has been a leading firm specializing in Maritime Law, Transport Law, Trade law, and insurance law.”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceBarcelona, SpainHQ checked Sep 17, 202611-508 contacts →

Indirect evidence

“En 1994, creímos que podíamos ofrecer un servicio profesional y exclusivo en el ámbito del derecho marítimo, contamos con grandes profesionales especializados en el sector, y…”

Source: RevenueBase Database · checked Sep 17, 2026
12Partial evidenceTarragona, SpainHQ checked Sep 17, 20261-106 contacts →

Partial evidence

“Legal Firm focused on providing International Trade and Transportation solutions.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceBarcelona, SpainHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

“PROA LEGAL is a boutique Law firm specialised in maritime, yachting, transport, and insurance law.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceValencia, SpainHQ checked Sep 17, 20261-103 contacts →

Indirect evidence

“Asesoramiento a terceros (cargadores, transitarias, aseguradoras y corredores de seguros) en materia de transporte de mercancías por cualquier medio.”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceGirona, SpainHQ checked Sep 17, 20261-102 contacts →

Indirect evidence

“Alquézar Advocats es una boutique jurídicolegal especializada en la indústria del transporte y la logística, tanto a nivel nacional como internacional.”

Source: RevenueBase Database · checked Sep 17, 2026
16Indirect evidenceBarcelona, SpainHQ checked Sep 17, 20261-101 contacts →

Indirect evidence

“Peris Walter nace en 2012 desde la especialización en el Derecho Marítimo y Portuario, y la integración en consejos de Administración de su socio fundador, dinamizando el derecho…”

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceMadrid, SpainHQ checked Sep 17, 20261-101 contacts →

Indirect evidence

“Maura Arteta Abogados es un despacho de Abogados especializado en Derecho Marítimo y del Transporte, Derecho del Seguro y Comercio Internacional.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 17 of 59 international shipping attorneys based in Spain

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International shipping attorneys based in Spain at a glance

As of Sep 17, 2026
16.2%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
27.1%Largest-city concentration · Madrid
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
22
51-200
2

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 59 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 international shipping attorneys, 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 Spain whose own description of what they do matches “international shipping attorneys”. 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 international shipping attorneys), 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 international shipping attorneys, and records with no verified work email. Companies headquartered outside Spain 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, 95 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 international shipping attorneys, 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 international shipping attorneys are there based in Spain?

RevenueBase identified 59 international shipping attorneys headquartered in Spain 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?

Next Maritime, headquartered in Tarragona, tops this list with the largest team on record.

Which city has the most international shipping attorneys?

Madrid leads with 16 headquartered companies, followed by Barcelona (13) and Bilbao (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 95 verified decision-maker contacts tracked across these 59 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.