Company lists · Data refreshed September 2026
Top 23 Regulations consulting firms based in Rio De Janeiro, Brazil
RevenueBase identified 93 regulations consulting firms headquartered in Rio De Janeiro, Brazil as of September 2026 and tracks 350 professional contacts across them, including 63 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (335 companies); Rio De Janeiro follows with 93.
This list covers regulations consulting firms headquartered in Rio De Janeiro, 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 29, 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 23 largest regulations consulting firms based in Rio De Janeiro, Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 24 contacts → | ||||
Partial evidence “Siglasul is a Brazilian regulatory consulting company, based in Rio de Janeiro and with an office in São Paulo, which operates in the infrastructure market since 2002, focused on…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 17 contacts → | ||||
Indirect evidence “A Naturale é uma empresa de consultoria altamente especializada, composta por uma equipe multidisciplinar, com alto nível técnico e ampla experiência na área de QSMS.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 16 contacts → | ||||
Indirect evidence “Com origem na EUDS CONSULTORIA, fundada em 1995, o Escritório EUDS FURTADO ADVOGADOS ASSOCIADOS passou a atuar como sociedade de advogados em 2002 e tem seus atos registrados na…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 14 contacts → | ||||
Partial evidence “We are an innovative food regulatory affairs consulting firm that provides one stop shop solutions for product development integrating market specific regulatory affairs, labeling…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 11 contacts → | ||||
Indirect evidence “A RRZ Consultoria, fundada em outubro de 2012 como uma empresa especializada no mercado de serviços financeiros, reunindo profissionais com larga experiência na área, oferecendo…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 7 contacts → | ||||
Indirect evidence “Somos um renomado escritório sediado no Rio de Janeiro, dedicado à expertise em assuntos regulatórios em colaboração com a Anvisa.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 7 contacts → | ||||
Indirect evidence “A Kurber Engenharia & Gestão de Segurança, Meio Ambiente e Saúde Ocupacional é uma empresa formada por profissionais que atuam a mais de anos no mercado, possui um grande legado…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 6 contacts → | ||||
Partial evidence “PROFIT Projetos e Consultoria Ltda is a consulting firm based in Rio de Janeiro, founded in 1991, which work in two kinds of activities: PROJECT LINE Projects for long term…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 6 contacts → | ||||
Indirect evidence “Consultoria especializada em concorrência e regulação, destacando-se pela sua abordagem multidisciplinar e pela capacidade de aplicar métodos quantitativos e qualitativos em…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 5 contacts → | ||||
Indirect evidence “A Eximia é referência no mercado de consultoria empresarial, com foco em governança e planejamento estratégico.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 5 contacts → | ||||
Indirect evidence “Na EBM você conta com uma equipe altamente capacitada, especialmente habilitada a prestar serviços de alto nível.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 4 contacts → | ||||
Indirect evidence “Somos especializados na área de Segurança e Qualidade de vida no Trabalho e Consultoria em Saúde, atendendo à exigência da legislação do MTE, Secretária do Meio Ambiente da…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 4 contacts → | ||||
Indirect evidence “Desde de 2009 atuando no mercado de projetos e licenciamento de empresas, a MMoraes auxilia seus clientes no desenvolvimento de trabalhos juntos aos Órgãos Federais, Estaduais…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 4 contacts → | ||||
Indirect evidence “Empresa de Consultoria Naval que oferece serviços especializados para a indústria marítima.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 3 contacts → | ||||
Indirect evidence “A DC Regulatory Services é uma empresa de consultoria técnica, que atua nas áreas de Assuntos Regulatórios e Boas Práticas de Fabricação, nos segmentos de medicamentos (incluindo…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 3 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 contacts → | ||||
Indirect evidence “SADDY ADVOGADOS, baseada no Rio de Janeiro e sob o estilo boutique, presta serviços jurídicos especializados para clientes, nacionais e estrangeiros, com soluções sofisticadas…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 2 contacts → | ||||
Indirect evidence “A MCGC é uma empresa de consultoria em Compliance e governança corporativa, formada por profissionais com ampla experiência em Compliance, auditoria interna e independente, risco…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 2 contacts → | ||||
Indirect evidence “A DG Ambiental é uma empresa do ramo de Consultoria e Assessoria Técnica Ambiental, especializada em prestação de serviços ligados a todas as etapas do Licenciamento Ambiental de…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Indirect evidence “A GRISK Consultoria atua desde 2004 em instituições financeiras, indústrias e serviços.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Indirect evidence “A Inter.B Consultoria Internacional de Negócios (Inter.B), fundada em 1991 por Claudio Frischtak, presta serviços de consultoria econômica, análise setorial e de políticas…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 contacts → | ||||
Indirect evidence “A a+ provações é uma empresa de consultoria em licenciamentos e legalizações, com especialização em legislação urbanística e arquitetônica.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Indirect evidence “Na LegalArq, compreendemos as complexidades envolvidas na legalização de novos projetos e regularização de imóveis comerciais já construídos.” Source: RevenueBase Database · checked Sep 29, 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: regulations 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 regulations consulting firms.
- Partial evidence
- Its own public description names part of regulations consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name regulations 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 23 of 93 regulations consulting firms based in Rio De Janeiro, Brazil
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Regulations consulting firms based in Rio De Janeiro, Brazil at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured across the whole Brazil list rather than for Rio De Janeiro, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 93 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 regulations 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 Rio De Janeiro, Brazil whose own description of what they do matches “regulations 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 regulations 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 regulations consulting firms, and records with no verified work email. Companies headquartered outside Rio De Janeiro 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, 63 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 29, 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.
Regulations consulting firms by metro in Brazil
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 regulations 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 regulations consulting firms are there based in Rio De Janeiro, Brazil?
RevenueBase identified 93 regulations consulting firms headquartered in Rio De Janeiro, 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?
Siglasul, headquartered in Rio De Janeiro, tops this list with the largest team on record.
Which city in Brazil has the most regulations consulting firms?
Sao Paulo leads Brazil with 335 headquartered companies, followed by Rio De Janeiro (93) and Belo Horizonte (66).
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 63 verified decision-maker contacts tracked across these 93 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 29, 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.
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