Company lists · Data refreshed September 2026

Top 9 Commercial litigation law firms based in Porto, Portugal

RevenueBase identified 58 company matches for commercial litigation law firms associated with Porto, Portugal as of September 2026 and tracks 516 professional contacts across them, including 118 with verified work emails and 16 with mobile numbers. Across Portugal, Lisbon is the largest hub for this category (165 companies); Porto follows with 50.

This list covers company matches for commercial litigation law firms associated with Porto, 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 8, 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 8, 2026 How this list was built
58Companies
516Contacts tracked
118Verified emails
16Mobile numbers
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The 9 largest commercial litigation law firms based in Porto, Portugal

Ranked by team size
Top 9 of 58 company matches for commercial litigation law firms based in Porto, Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 8, 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 matchPorto, PortugalHQ recorded Sep 8, 202651-200149 contacts →

Exact match

“TELLES, widely recognised for providing a high standard of legal advice, is an independent Portuguese law firm.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
2Exact matchPorto, PortugalHQ recorded Sep 8, 202651-20079 contacts →

Exact match

“Since 1992, Cerejeira Namora, Marinho Falcão has cemented an innovative and dynamic positioning, responding to all the challenges that are thrown at it.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
3Exact matchPorto, PortugalHQ recorded Sep 8, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
4Exact matchPorto, PortugalHQ recorded Sep 8, 202611-5015 contacts →

Exact match

“O nosso nome diz quase tudo.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
5Exact matchPorto, PortugalHQ recorded Sep 8, 202611-5011 contacts →

Exact match

“Fernando Aguiar-Branco iniciou a advocacia em 1949; e após a licenciatura em Direito de seu filho Augusto Aguiar-Branco e do mesmo ter feito o estágio para o exercício da…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
6Exact matchPorto, PortugalHQ recorded Sep 8, 202611-509 contacts →

Exact match

“Constituída em 2008, é uma sociedade com escritório no centro da cidade do Porto, prestando serviços jurídicos em várias áreas do Direito, em todo o país.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
7Exact matchPorto, PortugalHQ recorded Sep 8, 202611-504 contacts →

Exact match

“SPCA – Sociedade de Advogados, RL, SP provides broad-spectrum legal services such as legal advice, representation of Clients in legal proceedings, dispute resolution, arbitration…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
8Exact matchPorto, PortugalHQ recorded Sep 8, 20261-103 contacts →

Exact match

“A Baz é uma organização vocacionada para o cliente.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
9Exact matchPorto, PortugalHQ recorded Sep 8, 20261-101 contacts →

Exact match

“Tobo & Quintana Law Firm is structured to serve its clients in several areas of Law, always seeking to develop safe and innovative legal solutions with an entrepreneurial vision…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase

Showing 9 of 58 commercial litigation law firms based in Porto, Portugal

See the full list, filter by size, metro and specialty, and access 118 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial litigation law firms based in Porto, Portugal at a glance

As of Sep 8, 2026
22.9%Verified-email coverage
3.1%Mobile-number coverage
8.9Average contacts per company
1-10Median size (employees)
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
19
51-200
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 10.0d

Company record updated

Median 50.5d

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 Porto, Portugal whose business descriptions match “commercial litigation 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 118 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 8, 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.

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

How many commercial litigation law firms are there based in Porto, Portugal?

RevenueBase identified 58 company matches for commercial litigation law firms associated with Porto, 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?

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

Which city in Portugal has the most commercial litigation law firms?

Lisbon leads Portugal with 165 company records, followed by Porto (50) 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 118 professional contacts with verified work emails tracked across these 58 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 8, 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.