Company lists · Data refreshed September 2026

Top 25 Big international law firms based in Lisbon, Portugal

RevenueBase identified 189 company matches for big international law firms associated with Lisbon, Portugal as of September 2026 and tracks 3,822 professional contacts across them, including 794 with verified work emails. Across Portugal, Lisbon is the largest hub for this category.

This list covers company matches for big international law firms associated with Lisbon, Portugal, 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 21, 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 21, 2026 How this list was built
189Companies
3,822Contacts tracked
794Verified emails
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The 25 largest big international law firms based in Lisbon, Portugal

Ranked by team size
Top 25 of 189 company matches for big international law firms based in Lisbon, Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchLisbon, PortugalHQ recorded Sep 21, 2026201-500516 contacts →

Exact match

“Vieira de Almeida (VdA) is a leading international law firm with over 45 years of history, known for its unrivalled track record in corporate legal advice and for its innovative…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchLisbon, PortugalHQ recorded Sep 21, 2026201-500339 contacts →

Exact match

“Morais Leitão is a leading full-service law firm in Portugal, with a solid background of decades of experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-200166 contacts →

Exact match

“Founded in 2001, PRA - Raposo, Sá Miranda & Associados, Sociedade de Advogados, SP, RL is today the result of shared values, desires and goals that have created synergies and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Sep 21, 2026201-500160 contacts →

Exact match

“Miranda is an international full service legal practice serving the needs of many of the largest multinational corporations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-200144 contacts →

Exact match

“Sérvulo & Associados is one of the leading law firms in Portugal, recognised for providing high-quality legal services across all practice areas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-200128 contacts →

Exact match

“CCA is a full-service law firm guided by a clear purpose: Innovation that transforms realities, solutions that impact people.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20096 contacts →

Exact match

“Our Partnership Culture is what truly sets us apart.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20094 contacts →

Exact match

“A Eversheds Sutherland é um escritório de advogados full-service orientado para o cliente, com mais de 30 anos de experiência.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5042 contacts →

Exact match

“pbbr is a full service law firm with a national and international projection providing legal advice and assistance based in high standards, rigor and quality criteria.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20037 contacts →

Exact match

“Albuquerque & Associados is one longest established and well known firms in Portugal.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“A BROSETA é uma sociedade de advogados internacional com escritórios em Lisboa, Madrid, Valência, Barcelona e Zurique, e com uma equipa de mais de 300 advogados.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Ana Bruno & Associados is a boutique law firm with over 20 years of experience, based in Lisbon, advising national and international clients across a wide range of practice areas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“BAS, Law Firm RL, born 13 years ago based on the meeting of minds of a senior team with the best technical quality and solid experience in various areas of law, aiming an…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“NSM Lawyers, founded in 2018 in Lisbon, is a medium-sized law firm advising domestic and international clients on real estate, corporate, litigation, labour law, and Golden Visa &…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Ferreira Pinto is a Portuguese law firm providing quality services to local and international business clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“CCSL Advogados is a law firm based in Lisbon and specialized in legal and tax matters in an international setting.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“CRS Advogados is a full-service law firm based in Lisbon, with offices in Oporto and Algarve, we focus on providing innovative solutions to our Clients´ complex matters.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20021 contacts →

Exact match

“Coelho Ribeiro & Associados (CRA) was founded in 1986 on the principles of-Consistent quality and effectiveness-Strict adherence to the professional code of ethics and the rules…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20021 contacts →

Exact match

“The Alexandra Bessone Cardoso & Associados, RL, Law Firm, knowned as well for it’s registed trademark – ABC LEGAL- was established in Lisbon in July 2004, by the founders…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“Na AFMA, continuamos a acreditar que a liberdade de pensamento e a independência conferem valor acrescentado à advocacia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Bind - Sociedade de Advogados is the result of a meeting of wills of its partners in respect of how to approach the practice of law, who, based on identical values regarding the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchLisbon, PortugalHQ recorded Sep 21, 202651-20017 contacts →

Exact match

“Pinto Ribeiro Advogados is a medium-sized firm based in Lisbon, Portugal, which provides comprehensive legal services to its clients, both domestic and foreign, in the most varied…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Raposo Bernardo is a full service law firm recognized by its ability to combine the strength of the advocacy tradition with the most modern and advanced technology with the aim of…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchLisbon, PortugalHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“O escritório Castro Neto Advogados tem como objectivo ser um parceiro activo, sólido e de confiança na defesa dos interesses dos seus Clientes, na optimização do desenvolvimento…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 189 big international law firms based in Lisbon, Portugal

See the full list, filter by size, metro and specialty, and access 794 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big international law firms based in Lisbon, Portugal at a glance

As of Sep 21, 2026
20.8%Verified-email coverage
20.2Average contacts per company
11-50Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
74
51-200
20
201-500
7
1,001-5,000
2

Email recency for this list is measured across the whole Portugal list rather than for Lisbon, so it is reported there. Company counts and contact totals on this page are exact for Lisbon.

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 Lisbon, Portugal whose business descriptions match “big international 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. 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 794 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 21, 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.

Big international law firms by metro in Portugal

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 “big international law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big international law firms are there based in Lisbon, Portugal?

RevenueBase identified 189 company matches for big international law firms associated with Lisbon, Portugal 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?

VDA Vieira DE Almeida tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Portugal has the most big international law firms?

Lisbon leads Portugal with 189 company records, followed by Porto (61) and Braga (7).

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 794 professional contacts with verified work emails tracked across these 189 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 21, 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.