Company lists · Data refreshed September 2026

Top 21 B2B market sizing firms based in Brazil

Name: B2B market sizing firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 115 companies tracked

RevenueBase identified 115 B2B market sizing firms headquartered in Brazil as of September 2026 and tracks 1,292 professional contacts across them, including 311 with verified work emails and 19 with mobile numbers. Sao Paulo is the largest hub.

This list covers B2B market sizing 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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.

How to read this list Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

115Companies

1,292Contacts tracked

311Verified emails

19Mobile numbers

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The 21 largest B2B market sizing firms based in Brazil

Ranked by team size

Top 21 of 115 B2B market sizing firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names B2B market sizing firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Estat ConsultoriaIndirect evidence	Brasilia, Brazil	11-50	34
	“Fundada em 1995 por iniciativa dos alunos do Bacharelado em Estatística da Universidade de Brasília (UnB).” Source: company website · checked Sep 2, 2026
2	Futura InteligênciaPartial evidence	Vitoria, Brazil	11-50	33
	“Futura Inteligência mixes proven methods with new and innovative research approaches to build relevant and actionable insights for clients of several industries, markets and…” Source: company website · checked Sep 2, 2026
3	Checon PesquisaIndirect evidence	Brazil	11-50	26
	“Checon Pesquisa is a research and consulting agency with more than 19 years of experience.” Source: company website · checked Sep 2, 2026
4	Neocom Inteligência DE MercadoIndirect evidence	Brazil	11-50	22
	“Fundada em 2001, a Neocom se projetou no mercado nacional como empresa especializada em planejamento estratégico e estudos de mercado, que utiliza a tecnologia para potencializar…” Source: company website · checked Sep 2, 2026
5	IEMIIndirect evidence	Sao Paulo, Brazil	11-50	22
	“Criado em 1985 para atender a crescente demanda das indústrias e entidades por dados numéricos e comportamentais relativos aos seus mercados, bem como para ajudar a sustentar o…” Source: company website · checked Sep 2, 2026
6	Bridge ResearchIndirect evidence	Sao Paulo, Brazil	11-50	20
	“Fundada há mais de 17 anos, somos referência em pesquisa de Mercado para diversos mercados e principalmente para todo o Ecossistema Financeiro e Tecnologia.” Source: company website · checked Sep 2, 2026
7	Grupo DatacensoPartial evidence	Brazil	11-50	9
	“O Datacenso é um grupo especializado em Pesquisa, Inteligência de Mercado e Marketing.” Source: company website · checked Sep 2, 2026
8	Alphaplan Inteligência EM PesquisasIndirect evidence	Porto Alegre, Brazil	1-10	7
	“ALPHAPLAN é uma empresa de inteligência em pesquisa voltada a atender de maneira diferenciada cada projeto de seus clientes e parceiros.” Source: company website · checked Sep 2, 2026
9	Plus Marketing ServiçosIndirect evidence	Rio De Janeiro, Brazil	11-50	6
	“Quanto mais diálogo, mais oportunidade de negócios Para se relacionar é preciso conhecer.” Source: company website · checked Sep 2, 2026
10	ResuldataIndirect evidence	Sao Jose Do Rio Preto, Brazil	11-50	5
	“Somos a Resuldata, empresa de pesquisa e inteligência de mercado focada no setor imobiliário.” Source: company website · checked Sep 2, 2026
11	VirgulaPartial evidence	Rio De Janeiro, Brazil	1-10	5
	“Mais do que marketing: somos inteligência de mercado 15+ anos sendo o braço direito estratégico dos nossos clientes” Source: company website · checked Sep 2, 2026
12	Projectiva Pesquisa DE Mercado LtdaIndirect evidence	Sao Paulo, Brazil	11-50	5
	“É uma empresa voltada para o desenvolvimento de estatísticas setoriais, levantamentos de dados, pesquisa e estudos quantitativos nos segmentos industrial, comercial, prestação de…” Source: company website · checked Sep 2, 2026
13	Core IntelligenceIndirect evidence	Belo Horizonte, Brazil	11-50	5
	“A Core é uma empresa pioneira na prestação de serviços especializados em Inteligência de Mercado e Análise Estratégica de Negócios.” Source: company website · checked Sep 2, 2026
14	Waah We ARE ALL HumanStrong evidence	Rio De Janeiro, Brazil	1-10	5
	“Somos uma consultoria de marketing e vendas corporativas (B2B - business-to-business) focada na maximização de valor para o seu cliente com o objetivo de aumentar a…” Source: company website · checked Sep 2, 2026
15	SIEMPIndirect evidence	Aracaju, Brazil	1-10	4
	“SIEMP - Support Inteligência Empresarial title=SIEMP - Support Inteligência Empresarial…” Source: company website · checked Sep 2, 2026
16	Synapse Business ConsultingStrong evidence	Sao Paulo, Brazil	1-10	2
	“Somos uma consultoria especializada em marketing Business-to-Business (B2B).” Source: company website · checked Sep 2, 2026
17	DAJ ConsultingPartial evidence	Sao Paulo, Brazil	1-10	2
	“DAJ MARKETING CONSULTING & MARKET RESEARCH was founded in 2013, in São Paulo City, by marketing executives with extensive experience in strategic planning, market research, and…” Source: company website · checked Sep 2, 2026
18	Engaje PesquisasIndirect evidence	Porto Alegre, Brazil	11-50	1
	“A capacidade de captar e espalhar informações sobre o mercado para dentro da organização, de forma ágil, e enxergá-las como insumo para a definição de estratégias, é o que…” Source: company website · checked Sep 2, 2026
19	Tsb&b Market ResearchPartial evidence	Sao Paulo, Brazil	1-10	1
	“We are a Research & Market Intelligence Bureau that has been on the market since year assisting both national and international clients.” Source: company website · checked Sep 2, 2026
20	B2B Competitive IntelligencePartial evidence	Passo Fundo, Brazil	1-10	1
	“We do Market Intelligence, helping companies get better results in their decision making.” Source: company website · checked Sep 2, 2026
21	Iam&mIndirect evidence	Sao Paulo, Brazil	1-10	1
	“Nosso negócio é aumentar sua competitividade.” Source: company website · checked Sep 2, 2026

Showing 21 of 115 B2B market sizing firms based in Brazil

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B2B market sizing firms based in Brazil at a glance

As of Sep 2, 2026

1-10Median size (employees)

Sao PauloLargest hub · 42 HQs

19Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 B2B market sizing firms, 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 “B2B market sizing firms”. 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 B2B market sizing 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 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, 311 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 2, 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.

B2B market sizing firms by metro

B2B market sizing firms in Sao Paulo42

Frequently asked

How many B2B market sizing firms are there based in Brazil?

RevenueBase identified 115 B2B market sizing 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?

Estat Consultoria, headquartered in Brasilia, tops this list with the largest team on record.

Which city has the most B2B market sizing firms?

Sao Paulo leads with 42 headquartered companies, followed by Belo Horizonte (8) and Rio De Janeiro (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 311 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 2, 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.