Company lists · Data refreshed September 2026

Top 25 Social research organizations based in Brazil

RevenueBase identified 283 social research organizations headquartered in Brazil as of September 2026 and tracks 2,209 professional contacts across them, including 250 with verified work emails. Sao Paulo is the largest hub.

This list covers social research organizations 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 22, 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 22, 2026 86% judged on-target in blind review
283Companies
2,209Contacts tracked
250Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest social research organizations based in Brazil

Ranked by team size
Top 25 of 283 social research organizations based in Brazil, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to social research organizations: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 202611-5065 contacts →

Indirect evidence

“Fundada em 2016, a Quaest vem se especializando em realizar pesquisas observacionais e experimentais, na implementação, monitoramento e avaliação de programas e projetos.”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceRecife, BrazilHQ checked Sep 22, 202611-5045 contacts →

Partial evidence

“O Instituto de Pesquisas Sociais, Políticas e Econômicas (IPESPE) é uma das instituições mais respeitadas do Brasil no setor de pesquisas de mercado e opinião pública.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 202611-5038 contacts →

Indirect evidence

“Gathering together professionals with over 30 years of market experience and young talents with solid scientific backgrounds (such as MScs and PhDs from leading global…”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 2026n/a35 contacts →

Indirect evidence

“Quem somos A Vox Populi é referência em pesquisas de mercado e opinião desde 1984.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 202611-5034 contacts →

Indirect evidence

“O Instituto Olhar é um instituto de pesquisa que se propõe a avaliar a real necessidade informacional de cada cliente, elaborando projetos de diagnósticos de mercado diferenciados.”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceBrasilia, BrazilHQ checked Sep 22, 202611-5034 contacts →

Indirect evidence

“Fundada em 1995 por iniciativa dos alunos do Bacharelado em Estatística da Universidade de Brasília (UnB).”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 202651-20032 contacts →

Indirect evidence

“Criado em o Centro de Estudos da Metrópole (CEM) é um dos Centros de Pesquisa, Inovação e Difusão da Fundação de Amparo à Pesquisa do Estado de São Paulo (Cepid-Fapesp) e reúne…”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceSao Paulo, BrazilHQ checked Sep 22, 202651-20032 contacts →

Partial evidence

“Empresa dedicada à entrega de conhecimento e de insights para a construção de negócios e de uma sociedade mais sustentável.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 202611-5032 contacts →

Indirect evidence

“Fundada em 1987, a CP2 - Consultoria, Pesquisa e Planejamento Ltda.”

Source: RevenueBase Database · checked Sep 22, 2026
10Partial evidenceSão Paulo, BrazilHQ checked Sep 22, 202611-5031 contacts →

Partial evidence

“Kampo Brasil is a full-service agency that offers fieldwork of research for quantitative and qualitative interviews within a vast range of methodologies, that includes CATI, CAPI…”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 202611-5027 contacts →

Indirect evidence

“O Grupo de Pesquisa Instituições Internacionais e Segurança pretende discutir a natureza e os processos de criação e desenvolvimento das instituições internacionais geradas a…”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceBrasília, BrazilHQ checked Sep 22, 202611-5026 contacts →

Partial evidence

“Checon Pesquisa is a research and consulting agency with more than 19 years of experience.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceSao Paulo, BrazilHQ checked Sep 22, 2026n/a25 contacts →

Indirect evidence

“Nosso alicerce é a técnica: nossos profissionais dominam os campos da pesquisa sensorial, pesquisa de marketing e estatística.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceCampinas, BrazilHQ checked Sep 22, 202611-5022 contacts →

Indirect evidence

“O Instituto PHD faz pesquisas para indivíduos, corporações ou para entidades.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceGoiânia, BrazilHQ checked Sep 22, 20261-1021 contacts →

Indirect evidence

“O Laboratório de Análise de Microdados (LAM) é um grupo de pesquisa vinculado à Faculdade de Administração, Ciências Contábeis e Ciências Econômicas da Universidade Federal de…”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidencePorto Alegre, BrazilHQ checked Sep 22, 202611-5020 contacts →

Indirect evidence

“O IPO utiliza a ciência para produzir conhecimento e gerar informação estratégica.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 202611-5019 contacts →

Indirect evidence

“FORNECEMOS MAIS DO QUE NÚMEROS, GERAMOS INFORMAÇÃO Em um mundo cada vez mais competitivo e ávido por novidades, quem possui o acesso à dados assertivos tem em mãos o poder de…”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceGoiânia, BrazilHQ checked Sep 22, 202611-5018 contacts →

Indirect evidence

“Grupom Consultoria e Pesquisa, empresa dedicada ao estudo do comportamento de mercado e de consumidores, bem como suas opiniões em relação ao mundo que o cerca: família…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceNiteroi, BrazilHQ checked Sep 22, 202611-5017 contacts →

Indirect evidence

“Em seu trajeto, a GERP conquistou uma carteira com mais de 750 clientes atendidos, sempre no conceito ad-hoc.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceCuritiba, BrazilHQ checked Sep 22, 202611-5015 contacts →

Indirect evidence

“Somos uma agência que estuda mercado e comportamentos, monitora tendências e avalia números para projetar estratégias que alavancam resultados.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceCuritiba, BrazilHQ checked Sep 22, 202611-5014 contacts →

Indirect evidence

“Somos a ZOOM Inteligência em Pesquisas.”

Source: RevenueBase Database · checked Sep 22, 2026
22Partial evidenceSao Paulo, BrazilHQ checked Sep 22, 202611-5013 contacts →

Partial evidence

“Demanda is a market research institute that has conducted more than market research projects and public opinion polls for more than 800 companies and government entities in Brazil…”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceBarueri, BrazilHQ checked Sep 22, 20261-1012 contacts →

Indirect evidence

“A Ferraz Pesquisa de Mercado é uma agência de pesquisa qualitativa e quantitativa que preza pela excelência na execução do serviço, buscando trazer novas ideias e novas formas de…”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceBrasília, BrazilHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Consultoria Data-driven > Monitoramento & Pesquisa > Relações Institucionais & Governamentais”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceSao Paulo, BrazilHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Somos especialistas em Inteligência em pesquisa para entender o cidadão e garantir uma gestão pública estratégica.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 283 social research organizations based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 250 reachable decision-makers.

Free signup · no credit card

View the full list →

Social research organizations based in Brazil at a glance

As of Sep 22, 2026
11.3%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
33.9%Largest-city concentration · Sao Paulo
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
163
11-50
107
51-200
12
10001+
1

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 283 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 social research organizations, 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 “social research organizations”. 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 social research organizations), 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 social research organizations, 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, 250 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 22, 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.

Social research organizations by metro

  • Social research organizations in Sao Paulo96
  • Social research organizations in Rio De Janeiro25

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 social research organizations, 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 social research organizations are there based in Brazil?

RevenueBase identified 283 social research organizations 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?

Quaest Pesquisa, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most social research organizations?

Sao Paulo leads with 96 headquartered companies, followed by Rio De Janeiro (25) and Belo Horizonte (22).

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 250 verified decision-maker contacts tracked across these 283 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 283 social research organizations based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

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.