Company lists · Data refreshed September 2026

Top 25 Trust and safety consulting firms based in Brazil

Name: Trust and safety consulting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 115 companies tracked

RevenueBase identified 115 trust and safety consulting firms headquartered in Brazil as of September 2026 and tracks 817 professional contacts across them, including 230 with verified work emails and 16 with mobile numbers. Sao Paulo is the largest hub.

This list covers trust and safety consulting firms 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

115Companies

817Contacts tracked

230Verified emails

16Mobile numbers

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The 25 largest trust and safety consulting firms based in Brazil

Ranked by team size

Top 25 of 115 trust and safety consulting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to trust and safety consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Redbelt Security	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	51-200	215 contacts →
	“O nosso trabalho é proteger o seu.” Source: company website · checked Sep 6, 2026
2	Under Protection	Indirect evidence	Pinhais - Alphaville, BrazilHQ checked Sep 6, 2026	51-200	127 contacts →
	“Inspirar confiança é a meta que guia todas as nossas ações.” Source: company website · checked Sep 6, 2026
3	Duranium	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	11-50	32 contacts →
	“We are a cybersecurity and privacy consultancy startup based in Brazil, leveraging over 30 years of our founder’s experience to deliver high-quality security and privacy…” Source: company website · checked Sep 6, 2026
4	Athena Security Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	11-50	29 contacts →
	“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 6, 2026
5	Asonet Ocupacional	Indirect evidence	Sao Bernardo Do Campo, BrazilHQ checked Sep 6, 2026	11-50	25 contacts →
	“A Asonet Ocupacional atua na área de saúde e segurança do trabalho há mais de 20 anos, prestando assessoria e consultoria para empresas de vários segmentos e tamanhos.” Source: company website · checked Sep 6, 2026
6	Altaica IT Services	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 6, 2026	1-10	19 contacts →
	“Altaica IT Services é uma consultoria especializada em segurança da informação.” Source: company website · checked Sep 6, 2026
7	Grupo Minori	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	51-200	19 contacts →
	“Nossa história: Com planejamento e conhecimentos técnicos sustentados por acesso aos mais variados tipos de informações, em 1994 nasceu a MINORI CONSULTORIA, dando origem ao GRUPO…” Source: company website · checked Sep 6, 2026
8	SYARD	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	11-50	14 contacts →
	“Consultoria independente especializada em INVESTIGAÇÕES CORPORATIVAS, que auxilia os tomadores de decisão a enfrentar e mitigar riscos, proteger ativos, preservar a reputação…” Source: company website · checked Sep 6, 2026
9	Trust Security	Partial evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	11-50	13 contacts →
	“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 6, 2026
10	Ocuppe	Indirect evidence	Bauru, BrazilHQ checked Sep 6, 2026	11-50	10 contacts →
	“OCUPPE \| Transformando Segurança em Valor Na OCUPPE, somos mais do que especialistas em segurança do trabalho; somos parceiros comprometidos em criar ambientes de trabalho…” Source: company website · checked Sep 6, 2026
11	SEG ONE Construindo Ambientes Seguros, Juntos	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	1-10	6 contacts →
	“A SEG ONE \| Soluções Estratégicas em Gestão de Segurança é uma empresa de consultoria, tecnologia e treinamento, estabelecida em São Paulo desde 2007, com foco em segurança…” Source: company website · checked Sep 6, 2026
12	Eznetworks Security Solutions	Indirect evidence	Curitiba, BrazilHQ checked Sep 6, 2026	11-50	4 contacts →
	“Fundada em 2009 a Eznetworks é uma empresa especializada em consultoria em segurança da informação.” Source: company website · checked Sep 6, 2026
13	Titan Consulting	Indirect evidence	Curitiba, BrazilHQ checked Sep 6, 2026	1-10	4 contacts →
	“As organizações assumem um papel central nas economias de mercado.” Source: company website · checked Sep 6, 2026
14	SUAT	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	11-50	4 contacts →
	“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 6, 2026
15	Proteção Fácil	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	1-10	4 contacts →
	“Somos uma empresa especializada em segurança e privacidade da informação.” Source: company website · checked Sep 6, 2026
16	Deltafox Consultoria	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	11-50	4 contacts →
	“Quem Somos Somos uma empresa formada por pessoas altamente qualificadas, ligadas à área de segurança digital e inteligência empresarial.” Source: company website · checked Sep 6, 2026
17	BS Inteligência Forense E Segurança DA Informação	Indirect evidence	Curitiba, BrazilHQ checked Sep 6, 2026	1-10	4 contacts →
	“A BS Inteligência Forense e Segurança da Informação é uma empresa de assessoria em Gestão de Riscos e Segurança da Informação com atuação em todo o território nacional.” Source: company website · checked Sep 6, 2026
18	CF A	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	11-50	3 contacts →
	“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 6, 2026
19	IT Secure Consulting	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 6, 2026	1-10	3 contacts →
	“Consultoria especializada em segurança da informação, privacidade de dados e gestão de riscos, com atuação direta dos sócios em cada projeto.” Source: company website · checked Sep 6, 2026
20	HNS Port Consulting & Security	Indirect evidence	Florianopolis, BrazilHQ checked Sep 6, 2026	1-10	2 contacts →
	Source: company website · checked Sep 6, 2026
21	Macro Soluções	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 6, 2026	1-10	2 contacts →
	“Somos uma empresa de consultoria especializada em projetos de Segurança da Informação, Privacidade e Proteção de Dados, Governança de TI, Gestão de Riscos e Desenvolvimento.” Source: company website · checked Sep 6, 2026
22	Slalom Consultoria E Treinamento	Indirect evidence	São Paulo, BrazilHQ checked Sep 6, 2026	1-10	1 contacts →
	“A Slalom é a união de talentosos profissionais oriundos das Forças de Segurança e da Sociedade Civil, com vasta experiência teórica e prática nos ramos de Consultoria e…” Source: company website · checked Sep 6, 2026
23	Loffi Perícias E Consultorias	Indirect evidence	Rio Do Sul, BrazilHQ checked Sep 6, 2026	1-10	1 contacts →
	“Loffi Perícias e Consultorias trabalha com consultores forenses para empresas privadas e públicas” Source: company website · checked Sep 6, 2026
24	Prospera Consultoria E Tecnologia DA Informação	Indirect evidence	Lago Sul, BrazilHQ checked Sep 6, 2026	1-10	1 contacts →
	“Empresa com 20 anos de tradição, especializada em segurança da informação, análise de processos voltados para segurança, adequação regulamentar, auditoria e compliance.” Source: company website · checked Sep 6, 2026
25	CT Consulting	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 6, 2026	1-10	1 contacts →
	“Empresa dedicada à Segurança da Informação, Cybersegurança e LGPD.” Source: company website · checked Sep 6, 2026

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: trust and safety 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 trust and safety consulting firms.
Partial evidence: Its own public description names part of trust and safety consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name trust and safety 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 25 of 115 trust and safety consulting firms based in Brazil

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Trust and safety consulting firms based in Brazil at a glance

As of Sep 6, 2026

28.2%Verified-email coverage

2.0%Mobile-number coverage

7.1Average contacts per company

1-10Median size (employees)

24.3%Largest-city concentration · Sao Paulo

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2140–30

1531–60

061–90

090–180

1180+

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 trust and safety 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 Brazil whose own description of what they do matches “trust and safety 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 trust and safety 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 trust and safety consulting firms, 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 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, 230 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 6, 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.

Trust and safety consulting firms by metro

Trust and safety consulting firms in Sao Paulo28

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 trust and safety 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 trust and safety consulting firms are there based in Brazil?

RevenueBase identified 115 trust and safety consulting firms 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 trust and safety consulting firms?

Sao Paulo leads with 28 headquartered companies, followed by Rio De Janeiro (9) and Curitiba (7).

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 230 verified decision-maker contacts tracked across these 115 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 6, 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.