Company lists · Data refreshed September 2026

Top 10 Law firm billing services companies based in Brazil

RevenueBase identified 52 law firm billing services companies headquartered in Brazil as of September 2026 and tracks 469 professional contacts across them, including 134 with verified work emails and 7 with mobile numbers. Sao Paulo is the largest hub.

This list covers law firm billing services companies headquartered in Brazil, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
52Companies
469Contacts tracked
134Verified emails
7Mobile numbers
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The 10 largest law firm billing services companies based in Brazil

Ranked by team size
Top 10 of 52 law firm billing services companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names law firm billing services companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Salomão AdvogadosPartial evidence
Rio De Janeiro, BrazilHQ checked Sep 4, 202651-200150

Law firm with strategic expertise across multiple areas of law, providing personalized legal counsel to domestic and international companies and clients, with a focus on…”

Source: company website · checked Sep 4, 2026
2
AdvboxIndirect evidence
Florianopolis, BrazilHQ checked Sep 4, 202651-200131

“Um Software jurídico completo para a gestão do seu escritório de advocacia.”

Source: company website · checked Sep 4, 2026
3
Damasceno Rajão AdvogadosIndirect evidence
Rio De Janeiro, BrazilHQ checked Sep 4, 202651-20043

“Somos um escritório de advocacia contenciosa corporativa especializado em gestão jurídica, prevenção, redução de passivo e recuperação de créditos.”

Source: company website · checked Sep 4, 2026
4
Marcondes Parise AdvogadosIndirect evidence
Sao Paulo, BrazilHQ checked Sep 4, 20261-107

“A Marcondes Parise Advogados nasceu com um propósito claro: transformar o acesso à advocacia e garantir que ninguém enfrente desafios jurídicos sozinho.”

Source: company website · checked Sep 4, 2026
5
Ferreira Salvi AdvocaciaIndirect evidence
Barretos, BrazilHQ checked Sep 4, 20261-103

“Procurando atender as necessidades de nossos quase 3 mil clientes, de forma pessoal, com rapidez e transparência, nos tornamos um escritório de proeminência e segurança ao longo…”

Source: company website · checked Sep 4, 2026
6
Abrusio AdvocaciaIndirect evidence
Sao Paulo, BrazilHQ checked Sep 4, 20261-103

“Escritório de Advocacia especializado em empresas.”

Source: company website · checked Sep 4, 2026
7Sao Paulo, BrazilHQ checked Sep 4, 20261-103

“Sabemos que uma administração arquitetada favorece, e muito, a performance dos escritórios de advocacia.”

Source: company website · checked Sep 4, 2026
8
Lessa BiaziniIndirect evidence
Londrina, BrazilHQ checked Sep 4, 20261-103

“WHITE LABEL OPERACIONAL PARA ESCRITÓRIOS DE ADVOCACIA.”

Source: company website · checked Sep 4, 2026
9
Ativum ContabilidadeIndirect evidence
Sao Paulo, BrazilHQ checked Sep 4, 202611-502

“A Ativum é a maior contabilidade especializada no atendimento aos advogados e escritório de advocacia.”

Source: company website · checked Sep 4, 2026
10
MedcontasIndirect evidence
Fortaleza, BrazilHQ checked Sep 4, 20261-101

“Medcontas® - Serviço de Gestão e Faturamento de Contas Médicas”

Source: company website · checked Sep 4, 2026

Showing 10 of 52 law firm billing services companies based in Brazil

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Law firm billing services companies based in Brazil at a glance

As of Sep 4, 2026
1-10Median size (employees)
Sao PauloLargest hub · 14 HQs
7Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
41
11-50
5
51-200
5

Verified emails by last verification

0–30
0
31–60
16
61–90
64
90–180
53
180+
1

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 law firm billing services companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Brazil whose own description of what they do matches “law firm billing services companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among law firm billing services companies, and records with no verified work email. Companies headquartered outside Brazil 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 an evidence 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, 134 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 4, 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

How many law firm billing services companies are there based in Brazil?

RevenueBase identified 52 law firm billing services companies headquartered in Brazil 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?

Salomão Advogados, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most law firm billing services companies?

Sao Paulo leads with 14 headquartered companies, followed by Belo Horizonte (2) and Caxias Do Sul (2).

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 134 verified decision-maker contacts tracked across these 52 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 4, 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.