Company lists · Data refreshed September 2026
Top 10 Securities law firms based in Fortaleza, Brazil
RevenueBase identified 50 securities law firms headquartered in Fortaleza, Brazil as of September 2026 and tracks 988 professional contacts across them, including 265 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (684 companies); Fortaleza has 50.
This list covers securities law firms headquartered in Fortaleza, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 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.
The 10 largest securities law firms based in Fortaleza, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 555 contacts → | ||||
Partial evidence “Rocha, Marinho E Sales (RMS) is a highly qualified corporate law firm with over 900 professionals located in 10 offices across the Brazilian territory, supported by a broad…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 121 contacts → | ||||
Indirect evidence “Excelência e inovação há mais de 30 anos.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 56 contacts → | ||||
Indirect evidence “O escritório Rocha, Araújo e Arrais Advogados Associados iniciou suas atividades em Fortaleza no ano de 1991.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 25 contacts → | ||||
Indirect evidence “Há mais de 40 anos, a Advocacia e Consultoria Rafael Pordeus é referência nas áreas do Direito Empresarial, Bancário e Trabalhista, representando bancos, financeiras…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 19 contacts → | ||||
Indirect evidence “A Dias, Brasil e Silveira Advocacia é um escritório de assessoria jurídica registrado na OAB (CE) nº 836.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 10 contacts → | ||||
Indirect evidence “Somos um escritório especializado em Assessoria e Advocacia Empresarial sediado em Fortaleza-CE” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 9 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 7 contacts → | ||||
Indirect evidence “Fundada em 2001 e sediada no mais importante centro comercial e financeiro da cidade de Fortaleza, a MBL oferece serviços de assessoria jurídica para diferentes perfis de negócio.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 6 contacts → | ||||
Indirect evidence “O Escritório Gaudenio Santiago Advocacia, conserva um quadro de profissionais qualificados, os quais se comprometem com máxima dedicação nas demandas sob sua supervisão.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 3 contacts → | ||||
Indirect evidence “Fundado a partir da transformação do escritório jurídico DE PAULA ADVOGADOS, criado no ano de 1996 pelo ex-Auditor Fiscal da SEFAZ, Dr.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
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: securities law 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 securities law firms.
- Partial evidence
- Its own public description names part of securities law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name securities law 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 10 of 50 securities law firms based in Fortaleza, Brazil
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Securities law firms based in Fortaleza, Brazil at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than for Fortaleza, so it is reported there. Company counts and contact totals on this page are exact for Fortaleza, over 50 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 securities law 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 Fortaleza, Brazil whose own description of what they do matches “securities law 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 securities law 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 securities law firms, and records with no verified work email. Companies headquartered outside Fortaleza 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, 265 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 14, 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.
Securities law firms by metro in Brazil
- Securities law firms in Sao Paulo684
- Securities law firms in Rio De Janeiro180
- Securities law firms in Curitiba144
- Securities law firms in Belo Horizonte139
- Securities law firms in Porto Alegre108
- Securities law firms in Campinas63
- Securities law firms in Recife50
- Securities law firms in Brasilia49
- Securities law firms in Salvador45
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 securities law 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 securities law firms are there based in Fortaleza, Brazil?
RevenueBase identified 50 securities law firms headquartered in Fortaleza, 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?
RMS Advogados, headquartered in Fortaleza, tops this list with the largest team on record.
Which city in Brazil has the most securities law firms?
Sao Paulo leads Brazil with 684 headquartered companies, followed by Rio De Janeiro (180) and Curitiba (144). Fortaleza has 50.
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 265 verified decision-maker contacts tracked across these 50 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 14, 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.