Company lists · Data refreshed September 2026

Top 25 International legal consulting firms based in Portugal

Name: International legal consulting firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 283 companies tracked

RevenueBase identified 283 international legal consulting firms headquartered in Portugal as of September 2026 and tracks 4,978 professional contacts across them, including 1,058 with verified work emails. Lisboa is the largest hub.

This list covers international legal consulting firms headquartered in Portugal, 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 28, 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 28, 2026 86% judged on-target in blind review

283Companies

4,978Contacts tracked

1,058Verified emails

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The 25 largest international legal consulting firms based in Portugal

Ranked by team size

Top 25 of 283 international legal consulting firms based in Portugal, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to international legal consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	VDA Vieira DE Almeida	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	201-500	516 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Askblue	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	201-500	341 contacts →
	Partial evidence “AskBlue is a company created in 2013 that provides specialized consulting services in the financial sector and information technology.” Source: RevenueBase Database · checked Sep 28, 2026
3	Morais Leitão	Indirect evidence	Lisboa, PortugalHQ checked Sep 28, 2026	201-500	339 contacts →
	Indirect evidence “Morais Leitão is a leading full-service law firm in Portugal, with a solid background of decades of experience.” Source: RevenueBase Database · checked Sep 28, 2026
4	LCG	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	201-500	230 contacts →
	Partial evidence “LCG provides consulting services, using their multidisciplinary skills in the areas of strategic and operational management, information systems, management support, business…” Source: RevenueBase Database · checked Sep 28, 2026
5	SRS Legal	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	176 contacts →
	Indirect evidence “Somos uma sociedade de advogados que, há mais de 30 anos, presta assessoria full-service a clientes nacionais e internacionais em todas as áreas de negócio.” Source: RevenueBase Database · checked Sep 28, 2026
6	PRA	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	166 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
7	Miranda & Associados	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	201-500	160 contacts →
	Strong evidence “Miranda is an international full service legal practice serving the needs of many of the largest multinational corporations.” Source: RevenueBase Database · checked Sep 28, 2026
8	Telles	Partial evidence	Porto, PortugalHQ checked Sep 28, 2026	51-200	149 contacts →
	Partial evidence “TELLES, widely recognised for providing a high standard of legal advice, is an independent Portuguese law firm.” Source: RevenueBase Database · checked Sep 28, 2026
9	Eversheds Sutherland Portugal	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	94 contacts →
	Indirect evidence “A Eversheds Sutherland é um escritório de advogados full-service orientado para o cliente, com mais de 30 anos de experiência.” Source: RevenueBase Database · checked Sep 28, 2026
10	Mercal Consulting Group	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	45 contacts →
	Strong evidence “Mercal Consulting Group is a group of international consultancies, specialized in the areas of Consultancy, Mergers & Acquisitions and Internationalization.” Source: RevenueBase Database · checked Sep 28, 2026
11	Broseta Portugal	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
12	ANA Bruno & Associados	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
13	Nsmlawyers	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “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 &…” Source: RevenueBase Database · checked Sep 28, 2026
14	Ccsl Advogados	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	25 contacts →
	Strong evidence “CCSL Advogados is a law firm based in Lisbon and specialized in legal and tax matters in an international setting.” Source: RevenueBase Database · checked Sep 28, 2026
15	RISA	Indirect evidence	Lisboa - Santarém, PortugalHQ checked Sep 28, 2026	1-10	25 contacts →
	Indirect evidence “A RISA, é um empresa privada especializada em Consultoria de Gestão, com sede em Lisboa – Portugal.” Source: RevenueBase Database · checked Sep 28, 2026
16	CCSM	Indirect evidence	Porto, PortugalHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
17	Octus Igaming Legal	Strong evidence	Lisboa, PortugalHQ checked Sep 28, 2026	1-10	20 contacts →
	Strong evidence “Founded in 2019, OCTUS is an international consulting firm specializing in management, licensing and legal support to companies in the iGaming sector.” Source: RevenueBase Database · checked Sep 28, 2026
18	AFMA	Indirect evidence	Lisboa, PortugalHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Na AFMA, continuamos a acreditar que a liberdade de pensamento e a independência conferem valor acrescentado à advocacia.” Source: RevenueBase Database · checked Sep 28, 2026
19	Gastão	Indirect evidence	Avenidas Novas, PortugalHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “In 1938, Gastão da Cunha Ferreira finally achieved a long-standing objective: to open its own consultancy firm dedicated to Intellectual Property matters.” Source: RevenueBase Database · checked Sep 28, 2026
20	BIND	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
21	Pinto Ribeiro Advogados	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	17 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
22	ASA Lawyers PT	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	1-10	16 contacts →
	Strong evidence “TOGETHER, WE FLY HIGHER ASA Lawyers is a Portuguese law firm that was founded in 2018, specialized in providing superior legal services with a focus on international business, tax…” Source: RevenueBase Database · checked Sep 28, 2026
23	Castro Neto Advogados	Indirect evidence	Lisboa, PortugalHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
24	N-Advogados Solidez. Confiança. Resolução. Credibilidade Advogados Lawyer	Indirect evidence	Braga, PortugalHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “A NADVOGADOS – Nuno Albuquerque, Deolinda Ribas – Sociedade de Advogados, RL – é uma sociedade de advogados global vocacionada para o apoio jurídico aos particulares, empresas…” Source: RevenueBase Database · checked Sep 28, 2026
25	Cavaleiro & Associados Sociedade DE Advogados R.L	Partial evidence	Porto, PortugalHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “A "Legal Boutique" that strives for secure, rigorous and independent advice, based on a network of specialised partners.” Source: RevenueBase Database · checked Sep 28, 2026

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: international legal consulting 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 international legal consulting firms.
Partial evidence: Its own public description names part of international legal consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international legal consulting 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 283 international legal consulting firms based in Portugal

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International legal consulting firms based in Portugal at a glance

As of Sep 28, 2026

21.3%Verified-email coverage

17.6Average contacts per company

1-10Median size (employees)

31.4%Largest-city concentration · Lisboa

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

188

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 283 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 legal consulting 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.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “international legal consulting 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 international legal consulting 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 international legal consulting firms, and records with no verified work email. Companies headquartered outside Portugal 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, 1,058 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 28, 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.

International legal consulting firms by metro

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 legal consulting 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 international legal consulting firms are there based in Portugal?

RevenueBase identified 283 international legal consulting firms headquartered in Portugal 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?

VDA Vieira DE Almeida, headquartered in Lisbon, tops this list with the largest team on record.

Which city has the most international legal consulting firms?

Lisboa leads with 89 headquartered companies, followed by Porto (44) and Lisbon (32).

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 1,058 verified decision-maker contacts tracked across these 283 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 28, 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.