Company lists · Data verified August 2026

Top 19 Civil rights law firms based in Sao Paulo, Brazil

Name: Civil rights law firms based in Sao Paulo, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 55 companies tracked

There are 55 civil rights law firms headquartered in Sao Paulo, Brazil (RevenueBase, August 2026). RevenueBase tracks 300 professional contacts across them, including 92 with verified work emails and 9 with mobile numbers. Sao Paulo is the largest hub.

This list covers civil rights law firms headquartered in Sao Paulo, Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

55Companies

300Contacts tracked

92Verified emails

9Mobile numbers

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The 19 largest civil rights law firms based in Sao Paulo, Brazil

Ranked by team size

Top 19 of 55 civil rights law firms based in Sao Paulo, Brazil, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Vilhena Silva Advogados	Sao Paulo	51-200	99	47
2	Mansor Advogados Associados	Sao Paulo	11-50	16	6
3	Dias E Pereira Sociedade DE Advogados	Sao Paulo	11-50	9	6
4	Petroni & Petroni Advogados Associados	Sao Paulo	11-50	9	3
5	Pupo Mazzieiro Advogados	Sao Paulo	1-10	8	5
6	Vilutis, Abissamra E Suguimori Advogados	Sao Paulo	1-10	8	4
7	Ragazzi Advocacia E Consultoria	Sao Paulo	11-50	8	2
8	BOA Advogados	Sao Paulo	11-50	6	3
9	Boscatti Advogados	Sao Paulo	1-10	4	3
10	Ruiz Filho Advogados	Sao Paulo	1-10	4	2
11	Advocacia Zacarelli	Sao Paulo	1-10	4	2
12	Ppva Advogados	Sao Paulo	1-10	3	2
13	Haidamus & Associados Advocacia	Sao Paulo	11-50	3	1
14	Viviane Ludovico	Sao Paulo	1-10	3	1
15	Bellizia Advogados Associados	Sao Paulo	1-10	2	1
16	Peixoto E Sodré Advocacia	Sao Paulo	1-10	2	1
17	Feres & Bertagni	Sao Paulo	1-10	2	1
18	Andraus Vechies Advogados	Sao Paulo	1-10	1	1
19	DEL Chiaro Associated Lawyers	Sao Paulo	1-10	1	1

Showing 19 of 55 civil rights law firms based in Sao Paulo, Brazil

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Civil rights law firms based in Sao Paulo, Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 46 HQs

9Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Civil rights law firms by metro in Brazil

Metro	Companies
Civil rights law firms in Sao Paulo	46
Civil rights law firms in Rio De Janeiro	13
Civil rights law firms in Belo Horizonte	11
Civil rights law firms in Porto Alegre	10
Civil rights law firms in Brasilia	9
Civil rights law firms in Curitiba	9
Civil rights law firms in Manaus	4
Civil rights law firms in Salvador	4

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “civil rights law firms”, with match quality audited by blind human judging, and headquartered in Sao Paulo, Brazil.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many civil rights law firms are there based in Sao Paulo, Brazil?

There are 55 civil rights law firms headquartered in Sao Paulo, Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Vilhena Silva Advogados, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most civil rights law firms?

Sao Paulo leads with 46 headquartered companies, followed by Rio De Janeiro (13) and Belo Horizonte (11).

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 92 verified decision-maker contacts tracked across these 55 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Related lists

Civil rights law firms by geography

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.