Company lists · Data refreshed September 2026

Top 25 Corporate intelligence firms based in Brazil

Name: Corporate intelligence firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 173 companies tracked

RevenueBase identified 173 corporate intelligence firms headquartered in Brazil as of September 2026 and tracks 2,315 professional contacts across them, including 414 with verified work emails. Sao Paulo is the largest hub.

This list covers corporate intelligence 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 21, 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 21, 2026 86% judged on-target in blind review

173Companies

2,315Contacts tracked

414Verified emails

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The 25 largest corporate intelligence firms based in Brazil

Ranked by team size

Top 25 of 173 corporate intelligence firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to corporate intelligence 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	Brain Inteligência Estratégica	Indirect evidence	Curitiba, BrazilHQ checked Sep 21, 2026	51-200	124 contacts →
	Indirect evidence “Somos a Brain.” Source: RevenueBase Database · checked Sep 21, 2026
2	Icts Security	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	106 contacts →
	Indirect evidence “A ICTS Security é reconhecida a quase 3 décadas pela excelência em consultoria de serviços de inteligência e segurança.” Source: RevenueBase Database · checked Sep 21, 2026
3	ODEEN	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	81 contacts →
	Partial evidence “Somos uma empresa de Investigação e Inteligência Corporativa conhecida nacionalmente por seus resultados em Recuperação de Veículos, Consultas Anti-fraude, Monitoramento Veicular…” Source: RevenueBase Database · checked Sep 21, 2026
4	Digimax	Indirect evidence	Maringá, BrazilHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “Digimax Adtech is a strategic and technology consultancy operating at the intersection of data, behavior, and communication.” Source: RevenueBase Database · checked Sep 21, 2026
5	SS Brasil Soluções Inteligentes	Partial evidence	Vitória, BrazilHQ checked Sep 21, 2026	11-50	33 contacts →
	Partial evidence “Soluções Inteligentes Corporativas é o nosso negócio.” Source: RevenueBase Database · checked Sep 21, 2026
6	Iforense	Indirect evidence	Curitiba, BrazilHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “A iForense é resultado da fusão de habilidades e expertise de profissionais altamente qualificados com mais de 25 anos de experiência no mercado.” Source: RevenueBase Database · checked Sep 21, 2026
7	Cadarn Consultoria	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1-10	28 contacts →
	Indirect evidence “Empresa de Consultoria focada em Inteligência para Suprimentos, Inteligência de Mercado e Treinamentos relacionados.” Source: RevenueBase Database · checked Sep 21, 2026
8	Grupo Minori	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	19 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
9	Duovozz	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Em um mercado cada dia mais competitivo, com mais marcas atuantes, novos canais de contato com o público, e o consumidor cada dia mais tecnológico, atuar com estratégias bem…” Source: RevenueBase Database · checked Sep 21, 2026
10	Velours International	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “Experts in risk management and strategic intelligence, Velours was created with the purpose of providing its clients the comfort and tranquility necessary for the proper execution…” Source: RevenueBase Database · checked Sep 21, 2026
11	Lafis Consultoria	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “With proven tradition, operating since the beginning of 90's, Lafis provides strategic, competitive and economic services and products from several industry sectors.” Source: RevenueBase Database · checked Sep 21, 2026
12	SYARD	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “Consultoria independente especializada em INVESTIGAÇÕES CORPORATIVAS, que auxilia os tomadores de decisão a enfrentar e mitigar riscos, proteger ativos, preservar a reputação…” Source: RevenueBase Database · checked Sep 21, 2026
13	Ideafix	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Ajudamos empresas a tomarem decisões mais assertivas, validarem ações e campanhas e comprovarem resultados.” Source: RevenueBase Database · checked Sep 21, 2026
14	Prospectare	Indirect evidence	Águas Claras, BrazilHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Prospectare is a strategic advisory that connects companies, governments and institutions to turn complex challenges into tangible opportunities.” Source: RevenueBase Database · checked Sep 21, 2026
15	Tree Intelligence	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “Tree Intelligence is a global strategic research and technology company that pioneers the application of Network Intelligence to business ecosystems.” Source: RevenueBase Database · checked Sep 21, 2026
16	Front Point	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	1-10	12 contacts →
	Partial evidence “Somos uma digital intelligence que utiliza algoritmos para gerar novos negócios e difundir a reputação de nossos clientes, conectando-os com quem realmente importa.” Source: RevenueBase Database · checked Sep 21, 2026
17	Kadima Intelligence	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Kadima é uma palavra de origem hebraica (קדימה) que significa avançar, andar para frente.” Source: RevenueBase Database · checked Sep 21, 2026
18	OTNET	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “A Otnet é uma empresa de inteligência preventiva que analisa dados que geram insights e norteiam decisões estratégicas para a mitigação de riscos.” Source: RevenueBase Database · checked Sep 21, 2026
19	PJI Consulting	Indirect evidence	João Pessoa, BrazilHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “Somos uma consultoria especializada em Inteligência Competitiva, Gestão Estratégica e Treinamentos, com atuação nos eixos abaixo: 1) PJI - Inteligência: Foco em planejamento…” Source: RevenueBase Database · checked Sep 21, 2026
20	Alfa Inteligência	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Somos especialistas em Inteligência em pesquisa para entender o cidadão e garantir uma gestão pública estratégica.” Source: RevenueBase Database · checked Sep 21, 2026
21	Alphaplan Inteligência EM Pesquisas	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “ALPHAPLAN é uma empresa de inteligência em pesquisa voltada a atender de maneira diferenciada cada projeto de seus clientes e parceiros.” Source: RevenueBase Database · checked Sep 21, 2026
22	Alfaiate Consultoria EM Estratégia	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “Consultoria em Inteligência Competitiva Desenvolvemos e implementamos soluções para aumento de receita e diminuição de custos e despesas - com foco no curto e no longo prazo.” Source: RevenueBase Database · checked Sep 21, 2026
23	BCI	Strong evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	6 contacts →
	Strong evidence “A BCI - Bureau of Corporative Intelligence, constituída no ano atua em todo território nacional, nos ambientes de Inteligência Corporativa, Compliance e Proteção de Dados…” Source: RevenueBase Database · checked Sep 21, 2026
24	In3 Inteligência DE Mercado	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “We are IN3.” Source: RevenueBase Database · checked Sep 21, 2026
25	Lexisnexis Nexis Solutions, Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	501-1,000	5 contacts →
	Indirect evidence “Transformar a maneira como os profissionais usam informações para tomar decisões mais inteligentes em todo o mundo.” Source: RevenueBase Database · checked Sep 21, 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: corporate intelligence 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 corporate intelligence firms.
Partial evidence: Its own public description names part of corporate intelligence firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate intelligence 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 173 corporate intelligence firms based in Brazil

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Corporate intelligence firms based in Brazil at a glance

As of Sep 21, 2026

17.9%Verified-email coverage

13.4Average contacts per company

1-10Median size (employees)

38.2%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

112

11-50

51-200

201-500

501-1,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 173 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 corporate intelligence 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 “corporate intelligence 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 corporate intelligence 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 corporate intelligence 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, 414 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 21, 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.

Corporate intelligence firms by metro

Corporate intelligence firms in Sao Paulo66

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 corporate intelligence 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 corporate intelligence firms are there based in Brazil?

RevenueBase identified 173 corporate intelligence 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?

Brain Inteligência Estratégica, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most corporate intelligence firms?

Sao Paulo leads with 66 headquartered companies, followed by Belo Horizonte (11) and Rio De Janeiro (11).

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 414 verified decision-maker contacts tracked across these 173 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 21, 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.