Company lists · Data refreshed September 2026
Top 21 Test prep publishers based in Brazil
RevenueBase identified 87 company matches for test prep publishers associated with Brazil as of September 2026 and tracks 2,778 professional contacts across them, including 384 with verified work emails. Rio De Janeiro is the largest hub.
This list covers company matches for test prep publishers associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 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 21 largest test prep publishers based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 565 contacts → | ||||
Exact match “O Estratégia Concursos é uma referência nacional na preparação de candidatos a concursos públicos, por meio do oferecimento de cursos online em pdf e videoaulas.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 273 contacts → | ||||
Exact match “Transformar futuros: esse é o propósito do Ceisc.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 236 contacts → | ||||
Exact match “O AlfaCon começou com um sonho: através de conhecimento e educação mudar a vida das pessoas!” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 214 contacts → | ||||
Exact match “O Complexo de Ensino Renato Saraiva surgiu em 2009 e, em seu movimento de empreender projetos que colaborem com o desenvolvimento educacional do país, por meio de ações concretas…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 84 contacts → | ||||
Exact match “Somos uma EdTech que torna o preparo para concursos mais prático, através de um ambiente digital que integra todas as etapas de estudo e direciona o que a pessoa precisa estudar…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 81 contacts → | ||||
Exact match “Idealismo e entusiasmo foram alguns dos requisitos que levaram, em 1965, os estudantes de Medicina João Carlos Di Genio e Dráuzio Varella e os médicos Roger Patti e Tadasi Itto a…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 73 contacts → | ||||
Exact match “A Nova Concursos é a sua editora de materiais de estudos.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 56 contacts → | ||||
Exact match “Somos uma empresa 100% virtual que atua, de maneira inovadora, no segmento de educação à distância (EaD).” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 56 contacts → | ||||
Exact match “Somos uma Edtech que quer acabar com a dor dos vestibulandos na hora de se preparar para as melhores universidades do país.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 49 contacts → | ||||
Exact match “O Focus Concursos é uma empresa séria e comprometida com a preparação para concursos públicos.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “O Rico Domingues começou com um sonho compartilhado por Deborah Rico e André Domingues, uma dupla de professores especialistas em concursos públicos, movidos pela paixão de…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 33 contacts → | ||||
Exact match “No Concurseiro Zero1, acreditamos que a preparação para concursos é uma jornada de transformação.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 30 contacts → | ||||
Exact match “Apoio Singular is an education management company based out of Asa Sul, Brasília, Brasília, Df, Brazil.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 24 contacts → | ||||
Exact match “O IMP concursos nasceu da vontade de levar conhecimento de qualidade com excelência para quem sonha em ser aprovado em concurso público.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 18 contacts → | ||||
Exact match “Há 30 anos educando para o mundo” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “A Sofista é uma early startup nascida com o propósito de preparar estudantes que ainda estão em no ensino médio com eficiência para as provas de vestibulares.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “O GETUSSP é um site de educação que se destaca na preparação dos principais concursos nacionais e pela excelência em todos os nossos cursos, comprovada através de seus elevados…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “O Projeto Aulalivre é um curso preparatório para vestibular e Enem, distribuído de forma gratuita através da internet.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “O Beduka é uma plataforma educacional completa que coloca o sonho do aluno em primeiro lugar.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Trillo é o primeiro app “IA first” para estudantes do Brasil.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Ensino médio e curso reparatório completo, com aulas diárias, simulados constantes a metodologia adequada para facilitar o aprendizado.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “test prep publishers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 21 of 87 test prep publishers based in Brazil
See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Test prep publishers based in Brazil at a glance
As of Sep 22, 2026Companies by employee count
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 87 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Brazil whose business descriptions match “test prep publishers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 384 professional contacts with verified work emails across the full matched dataset. 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.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “test prep publishers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many test prep publishers are there based in Brazil?
RevenueBase identified 87 company matches for test prep publishers associated with Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Estratégia Concursos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most test prep publishers?
Rio De Janeiro leads with 9 company records, followed by Brasilia (8) and Sao Paulo (7).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 384 professional contacts with verified work emails tracked across these 87 companies; direct dials are available where recorded.
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.
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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.
More company lists
Company intelligence · public preview
Top 21 test prep publishers based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 87 matching company records for test prep publishers based in Brazil, with 2,778 tracked contacts and 384 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 test prep publishers based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Estratégia Concursosestrategiaconcursos.com.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 565 contacts → |
“O Estratégia Concursos é uma referência nacional na preparação de candidatos a concursos públicos, por meio do oferecimento de cursos online em pdf e videoaulas.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  CEISCceisc.com.brHQ: Santa Cruz Do Sul, BrazilReported employees: 51-200 | Santa Cruz Do Sul, Brazil | 51-200 | Exact match | 273 contacts → |
“Transformar futuros: esse é o propósito do Ceisc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alfacon Concursos Públicosalfaconcursos.com.brHQ: Cascavel, BrazilReported employees: 201-500 | Cascavel, Brazil | 201-500 | Exact match | 236 contacts → |
“O AlfaCon começou com um sonho: através de conhecimento e educação mudar a vida das pessoas!” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  CERScers.com.brHQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 214 contacts → |
“O Complexo de Ensino Renato Saraiva surgiu em 2009 e, em seu movimento de empreender projetos que colaborem com o desenvolvimento educacional do país, por meio de ações concretas…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Qconcursosqconcursos.comHQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 84 contacts → |
“Somos uma EdTech que torna o preparo para concursos mais prático, através de um ambiente digital que integra todas as etapas de estudo e direciona o que a pessoa precisa estudar…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Centro Educacional Objetivo Baixadaobjetivobaixada.com.brHQ: Santos, BrazilReported employees: 201-500 | Santos, Brazil | 201-500 | Exact match | 81 contacts → |
“Idealismo e entusiasmo foram alguns dos requisitos que levaram, em 1965, os estudantes de Medicina João Carlos Di Genio e Dráuzio Varella e os médicos Roger Patti e Tadasi Itto a…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Nova Concursosnovaconcursos.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 73 contacts → |
“A Nova Concursos é a sua editora de materiais de estudos.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  TEC Concursostecconcursos.com.brHQ: Barueri, BrazilReported employees: 11-50 | Barueri, Brazil | 11-50 | Exact match | 56 contacts → |
“Somos uma empresa 100% virtual que atua, de maneira inovadora, no segmento de educação à distância (EaD).” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  BNE EDUbneedu.comHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 56 contacts → |
“Somos uma Edtech que quer acabar com a dor dos vestibulandos na hora de se preparar para as melhores universidades do país.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Focus Concursosfocusconcursos.com.br HQ: Cascavel, BrazilReported employees: 11-50 | Cascavel, Brazil | 11-50 | Exact match | 49 contacts → |
“O Focus Concursos é uma empresa séria e comprometida com a preparação para concursos públicos.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Rico Domingues Concursosricodomingues.com.brHQ: Florianópolis, BrazilReported employees: 51-200 | Florianópolis, Brazil | 51-200 | Exact match | 35 contacts → |
“O Rico Domingues começou com um sonho compartilhado por Deborah Rico e André Domingues, uma dupla de professores especialistas em concursos públicos, movidos pela paixão de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Concurseiro Zero1concurseirozero1.com.brHQ: São José, BrazilReported employees: 51-200 | São José, Brazil | 51-200 | Exact match | 33 contacts → |
“No Concurseiro Zero1, acreditamos que a preparação para concursos é uma jornada de transformação.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Apoio Singularapoiosingular.com.brHQ: Brasília, BrazilReported employees: 51-200 | Brasília, Brazil | 51-200 | Exact match | 30 contacts → |
“Apoio Singular is an education management company based out of Asa Sul, Brasília, Brasília, Df, Brazil.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  IMP Concursosimponline.com.brHQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 24 contacts → |
“O IMP concursos nasceu da vontade de levar conhecimento de qualidade com excelência para quem sonha em ser aprovado em concurso público.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Colégio Energiaenergia.com.br HQ: Florianopolis, BrazilReported employees: 51-200 | Florianopolis, Brazil | 51-200 | Exact match | 18 contacts → |
“Há 30 anos educando para o mundo” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Sofista Learningsofista.com.brHQ: Brasilia, BrazilReported employees: 1-10 | Brasilia, Brazil | 1-10 | Exact match | 17 contacts → |
“A Sofista é uma early startup nascida com o propósito de preparar estudantes que ainda estão em no ensino médio com eficiência para as provas de vestibulares.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Getusspgetussp.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 10 contacts → |
“O GETUSSP é um site de educação que se destaca na preparação dos principais concursos nacionais e pela excelência em todos os nossos cursos, comprovada através de seus elevados…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Aulalivreaulalivre.netHQ: Porto Alegre, BrazilReported employees: 11-50 | Porto Alegre, Brazil | 11-50 | Exact match | 9 contacts → |
“O Projeto Aulalivre é um curso preparatório para vestibular e Enem, distribuído de forma gratuita através da internet.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Bedukabeduka.comHQ: Belo Horizonte, BrazilReported employees: 1-10 | Belo Horizonte, Brazil | 1-10 | Exact match | 7 contacts → |
“O Beduka é uma plataforma educacional completa que coloca o sonho do aluno em primeiro lugar.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Trillotrillo.appHQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“Trillo é o primeiro app “IA first” para estudantes do Brasil.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | IPÊ Amarelo Centro Educacionalipeamareloce.com.br HQ: Mococa, BrazilReported employees: 11-50 | Mococa, Brazil | 11-50 | Exact match | 2 contacts → |
“Ensino médio e curso reparatório completo, com aulas diárias, simulados constantes a metodologia adequada para facilitar o aprendizado.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 87 company matches
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Test prep publishers: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
85 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 87 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for test prep publishers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many test prep publishers did RevenueBase find based in Brazil?
The saved snapshot records 87 matching company records, 2,778 tracked contacts and 384 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Test prep publishers by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 21 test prep publishers based in Brazil. Snapshot: September 22, 2026. https://revenuebase.ai/companies/test-prep-publishers/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 21 test prep publishers based in Brazil
RevenueBase records 87 matching company records for test prep publishers based in Brazil, with 2,778 tracked contacts and 384 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 test prep publishers based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Estratégia Concursosestrategiaconcursos.com.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 565 contacts → |
“O Estratégia Concursos é uma referência nacional na preparação de candidatos a concursos públicos, por meio do oferecimento de cursos online em pdf e videoaulas.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CEISCceisc.com.br HQ: Santa Cruz Do Sul, BrazilReported employees: 51-200 | Santa Cruz Do Sul, Brazil | 51-200 | Exact match | 273 contacts → |
“Transformar futuros: esse é o propósito do Ceisc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alfacon Concursos Públicosalfaconcursos.com.br HQ: Cascavel, BrazilReported employees: 201-500 | Cascavel, Brazil | 201-500 | Exact match | 236 contacts → |
“O AlfaCon começou com um sonho: através de conhecimento e educação mudar a vida das pessoas!” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | CERScers.com.br HQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 214 contacts → |
“O Complexo de Ensino Renato Saraiva surgiu em 2009 e, em seu movimento de empreender projetos que colaborem com o desenvolvimento educacional do país, por meio de ações concretas…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Qconcursosqconcursos.com HQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 84 contacts → |
“Somos uma EdTech que torna o preparo para concursos mais prático, através de um ambiente digital que integra todas as etapas de estudo e direciona o que a pessoa precisa estudar…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Centro Educacional Objetivo Baixadaobjetivobaixada.com.br HQ: Santos, BrazilReported employees: 201-500 | Santos, Brazil | 201-500 | Exact match | 81 contacts → |
“Idealismo e entusiasmo foram alguns dos requisitos que levaram, em 1965, os estudantes de Medicina João Carlos Di Genio e Dráuzio Varella e os médicos Roger Patti e Tadasi Itto a…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nova Concursosnovaconcursos.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 73 contacts → |
“A Nova Concursos é a sua editora de materiais de estudos.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | TEC Concursostecconcursos.com.br HQ: Barueri, BrazilReported employees: 11-50 | Barueri, Brazil | 11-50 | Exact match | 56 contacts → |
“Somos uma empresa 100% virtual que atua, de maneira inovadora, no segmento de educação à distância (EaD).” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | BNE EDUbneedu.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 56 contacts → |
“Somos uma Edtech que quer acabar com a dor dos vestibulandos na hora de se preparar para as melhores universidades do país.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Focus Concursosfocusconcursos.com.br HQ: Cascavel, BrazilReported employees: 11-50 | Cascavel, Brazil | 11-50 | Exact match | 49 contacts → |
“O Focus Concursos é uma empresa séria e comprometida com a preparação para concursos públicos.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Rico Domingues Concursosricodomingues.com.br HQ: Florianópolis, BrazilReported employees: 51-200 | Florianópolis, Brazil | 51-200 | Exact match | 35 contacts → |
“O Rico Domingues começou com um sonho compartilhado por Deborah Rico e André Domingues, uma dupla de professores especialistas em concursos públicos, movidos pela paixão de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Concurseiro Zero1concurseirozero1.com.br HQ: São José, BrazilReported employees: 51-200 | São José, Brazil | 51-200 | Exact match | 33 contacts → |
“No Concurseiro Zero1, acreditamos que a preparação para concursos é uma jornada de transformação.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Apoio Singularapoiosingular.com.br HQ: Brasília, BrazilReported employees: 51-200 | Brasília, Brazil | 51-200 | Exact match | 30 contacts → |
“Apoio Singular is an education management company based out of Asa Sul, Brasília, Brasília, Df, Brazil.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | IMP Concursosimponline.com.br HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 24 contacts → |
“O IMP concursos nasceu da vontade de levar conhecimento de qualidade com excelência para quem sonha em ser aprovado em concurso público.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Colégio Energiaenergia.com.br HQ: Florianopolis, BrazilReported employees: 51-200 | Florianopolis, Brazil | 51-200 | Exact match | 18 contacts → |
“Há 30 anos educando para o mundo” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sofista Learningsofista.com.br HQ: Brasilia, BrazilReported employees: 1-10 | Brasilia, Brazil | 1-10 | Exact match | 17 contacts → |
“A Sofista é uma early startup nascida com o propósito de preparar estudantes que ainda estão em no ensino médio com eficiência para as provas de vestibulares.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Getusspgetussp.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 10 contacts → |
“O GETUSSP é um site de educação que se destaca na preparação dos principais concursos nacionais e pela excelência em todos os nossos cursos, comprovada através de seus elevados…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aulalivreaulalivre.net HQ: Porto Alegre, BrazilReported employees: 11-50 | Porto Alegre, Brazil | 11-50 | Exact match | 9 contacts → |
“O Projeto Aulalivre é um curso preparatório para vestibular e Enem, distribuído de forma gratuita através da internet.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Bedukabeduka.com HQ: Belo Horizonte, BrazilReported employees: 1-10 | Belo Horizonte, Brazil | 1-10 | Exact match | 7 contacts → |
“O Beduka é uma plataforma educacional completa que coloca o sonho do aluno em primeiro lugar.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Trillotrillo.app HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“Trillo é o primeiro app “IA first” para estudantes do Brasil.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | IPÊ Amarelo Centro Educacionalipeamareloce.com.br HQ: Mococa, BrazilReported employees: 11-50 | Mococa, Brazil | 11-50 | Exact match | 2 contacts → |
“Ensino médio e curso reparatório completo, com aulas diárias, simulados constantes a metodologia adequada para facilitar o aprendizado.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 87 company matches
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Test prep publishers: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
85 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 87 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for test prep publishers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many test prep publishers did RevenueBase find based in Brazil?
The saved snapshot records 87 matching company records, 2,778 tracked contacts and 384 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 21 test prep publishers based in Brazil. Snapshot: September 22, 2026. https://revenuebase.ai/companies/test-prep-publishers/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗