Company lists · Data refreshed September 2026
Top 22 Healthcare security consulting based in Brazil
RevenueBase identified 207 healthcare security consulting headquartered in Brazil as of September 2026 and tracks 1,562 professional contacts across them, including 352 with verified work emails and 25 with mobile numbers. Sao Paulo is the largest hub.
This list covers healthcare security consulting 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 3, 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.
The 22 largest healthcare security consulting based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 214 | ||||
“O nosso trabalho é proteger o seu.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 128 | ||||
“Com mais de uma década de história, o Grupo Humanitar foi criado por três amigos médicos em 2008.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 125 | ||||
“Inspirar confiança é a meta que guia todas as nossas ações.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 67 | ||||
“Com 37 anos de atuação, a Planisa tem se firmado como a solução ideal para as organizações de saúde que buscam a excelência em gestão.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | Vivere ConsultoriaIndirect evidence | 56 | |||
“A Vivere Consultoria é referência nacional em soluções digitais e estratégicas para a gestão em saúde.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 28 | ||||
“A Athena Security é uma empresa de consultoria especializada em segurança da informação, onde apoiamos nossos clientes na gestão de infraestrutura e segurança dos dados para…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 20 | ||||
“Integrador de soluções para Data Center, Consultoria e implementações em Segurança da Redes.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 19 | ||||
“Somos uma Consultoria especializada em Gestão do Risco de Saúde.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 19 | ||||
“We are a consulting and research firm specialized in the healthcare segment, composed by associated professionals, all experts in their respective fields.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 17 | ||||
“Consultoria em Segurança da Informação e Defesa Cibernética.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | MDD ConsultoriaIndirect evidence | 16 | |||
“A MDD Consultoria é especializada em gestão, operação e tecnologia para a área da saúde.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 15 | ||||
“Através de um know-how adquirido desde 1996, com muito trabalho e dedicação, a ABCTec está hoje focada em oferecer soluções voltadas à Segurança da Informação.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 13 | ||||
“Comercializamos produtos e serviços de cibersegurança para empresas nas áreas de indústria, comércio, agronegócio, educação, saúde, governo, segurança pública, cooperativas e…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 13 | ||||
“O mercado de saúde no Brasil, em função de suas necessidades e crescente demanda, exige o oferecimento de serviços de qualidade, que possam realmente contribuir para a melhoria da…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 13 | ||||
“A Trust Security é uma empresa de Consultoria em Segurança e Planejamento Estratégico, que oferece serviços altamente qualificados e especializados na elaboração, aplicação e…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 9 | ||||
“Centurium é uma consultoria estratégica especializada em soluções de saúde corporativa.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | Wta3Partial evidence | 4 | |||
“A WTA3 é uma consultoria especializada em Healthcare.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 | ||||
“A Suat Segurança é uma empresa que atua há 26 anos no ramo de segurança, exclusivamente especializada e voltada para serviço de Consultoria Empresarial e Condominial.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | WS InnovationIndirect evidence | 4 | |||
“Consultorias, treinamentos, gestão de Projetos, estratégia empresarial, indicadores operacionais e sistemas de informação específicos para o setor de Saúde.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 | ||||
“Fundada em 2009 a Eznetworks é uma empresa especializada em consultoria em segurança da informação.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 | ||||
“Somos um escritório de consultoria formado por um time de planejadores e gestores de segurança empresarial com sólida formação e muita experiência aplicada aos nossos trabalhos.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 | ||||
“A inGroup é uma consultoria da área da saúde formada por profissionais renomados e com vasta experiência no mercado.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 22 of 207 healthcare security consulting based in Brazil
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Healthcare security consulting based in Brazil at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 healthcare security consulting, 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 “healthcare security consulting”. 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 healthcare security consulting, 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, 352 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 3, 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.
Healthcare security consulting by metro
- Healthcare security consulting in Sao Paulo79
Frequently asked
How many healthcare security consulting are there based in Brazil?
RevenueBase identified 207 healthcare security consulting 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?
Redbelt Security, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most healthcare security consulting?
Sao Paulo leads with 79 headquartered companies, followed by Rio De Janeiro (12) and Curitiba (12).
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 352 verified decision-maker contacts tracked across these 207 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 3, 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.
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