CNAE 9101-5/00 · Brazil
Atividades de bibliotecas e arquivos
374 active companies in the Brazilian CNPJ registry have this CNAE as their main activity. Look up companies and explore their distribution by state and city.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company in the Brazilian CNPJ registry once, by its head office and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.
- Active companies
- 374
- 934th of 1,329 activities
- Opened in 12 months
- 42
- 856th by openings
- Of every 100 companies in the country
- 0.0
- do this activity
- Openings per 100 active
- 11
- in the country: 21
Active companies in this activity
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- PA ARQUIVOS LTDASalvador (BA)
- PRO-MEMORIA SERVICOS LTDAFundão (ES)
- ALIANCA CULTURAL BRASIL-JAPAO DO PARANALondrina (PR)
- MEMORIATEC INTELIGENCIA DOCUMENTAL LTDACamaçari (BA)
- TEMPO SOLUCOES EM PROCESSOS DA INFORMACAO LTDAQueimados (RJ)
- ARVORE DE LIVROS COMERCIO, DISTRIBUICAO E SERVICOS S/ARio de Janeiro (RJ)
- SALA SINAPSE DE ESTUDOS - ATIVIDADES DE BIBLIOTECAS, ARQUIVOS E CURSOS LTDAJoão Pessoa (PB)
- SP LEITURAS - ASSOCIACAO PAULISTA DE BIBLIOTECAS E LEITURASão Paulo (SP)
- FUNDACAO FROMER DE PESQUISAS E CIENCIAS HUMANASSão Paulo (SP)
- ATELIER DA INFORMACAO CONSULTORIA DOCUMENTAL LTDAVitória (ES)
- APPROACH DATA CLIPPING LTDARio de Janeiro (RJ)
- MAXIMUS BOX GUARDA E GESTAO DOCUMENTAL LTDABrasília (DF)
How to assess a company's data
When you open a company's record, use these guides to check the data and understand what each field can establish.
- How to look up a CNPJ
Check identifiers, dates and registry fields against official sources.
- What an active CNPJ means
Active status does not show that a company is debt-free, licensed or able to operate.
- How to read partner and administrator records
Understand QSA roles and the limits on ownership and representation information.
Where the companies are
Weight in each federative unit: of every 100 active companies, how many have this main activity
- 0.0
- 0.0
- 0.0
- 0.0
- 0.0
Federative units with the most companies
- 1 São Paulo 122
- 2 Rio de Janeiro 46
- 3 Minas Gerais 40
- 4 Rio Grande do Sul 26
- 5 Distrito Federal 22
- 6 Paraná 16
- 7 Ceará 15
- 8 Bahia 11
- 9 Maranhão 9
- 10 Santa Catarina 9
See the 24 federative units
- 11 Espírito Santo 7
- 12 Goiás 7
- 13 Mato Grosso do Sul 6
- 14 Mato Grosso 6
- 15 Paraíba 6
- 16 Rondônia 6
- 17 Alagoas 4
- 18 Pará 4
- 19 Pernambuco 4
- 20 Rio Grande do Norte 3
- 21 Piauí 2
- 22 Amazonas 1
- 23 Sergipe 1
- 24 Tocantins 1
Cities with the most companies
active companies by head office
- 1 São Paulo (SP) 63
- 2 Rio de Janeiro (RJ) 37
- 3 Brasília (DF) 22
- 4 Belo Horizonte (MG) 17
- 5 Porto Alegre (RS) 10
- 6 Fortaleza (CE) 9
- 7 Curitiba (PR) 7
- 8 Porto Velho (RO) 6
- 9 Salvador (BA) 6
- 10 Santos (SP) 5
See the 30 cities
- 11 São José do Rio Preto (SP) 5
- 12 Campinas (SP) 4
- 13 São José dos Campos (SP) 4
- 14 Cuiabá (MT) 4
- 15 João Pessoa (PB) 3
- 16 Vitória (ES) 3
- 17 São Gonçalo (RJ) 3
- 18 São Carlos (SP) 3
- 19 Taubaté (SP) 3
- 20 Goiânia (GO) 3
- 21 Chapadão do Sul (MS) 3
- 22 Canaã dos Carajás (PA) 2
- 23 Belém (PA) 2
- 24 Imperatriz (MA) 2
- 25 São Luís (MA) 2
- 26 Camocim (CE) 2
- 27 Maceió (AL) 2
- 28 Barbacena (MG) 2
- 29 Juiz de Fora (MG) 2
- 30 Uberlândia (MG) 2
What activity 9101-5/00 is
- Section R — Artes, cultura, esporte e recreação
- Division — Atividades ligadas ao patrimônio cultural e ambiental
- Group — Atividades ligadas ao patrimônio cultural e ambiental
- Class — Atividades de bibliotecas e arquivos
What it covers
- As atividades de documentação e informação de bibliotecas de todos os tipos, salas de leitura, áudio e projeção, destinadas a servir o público em geral
- As atividades de catalogação de coleções
- O empréstimo e armazenamento de livros, mapas, periódicos, revistas, fitas de vídeo, DVDs, obras de arte, etc.
- As atividades de recuperação de informação
- As bibliotecas e os serviços de armazenamento de fotos e filmes
- A gestão de bibliotecas e de arquivos públicos
What it does not cover
- O aluguel de fitas de vídeo, DVDs, CDs e similares (7722-5/00)Classified under: 7722-5/00 Aluguel de fitas de vídeo, dvds e similares
Typical activities
- Atividade de arquivo
- Atividade de documentação e pesquisa bibliográfica
- Atividades de catalogação de coleções
- Atividades de empréstimo e armazenamento de livros, mapas, periódicos, revistas, fitas de vídeo, dvds, obras de arte, etc
- Atividades de recuperação de informação (busca em coleções de bibliotecas ou arquivos)
- Biblioteca
- Gestão de arquivos públicos
- Gestão de bibliotecas públicas
- Salas de leitura
Frequently asked questions about CNAE 9101-5/00
How many CNAE 9101-5/00 companies are there in Brazil?
374 active companies have CNAE 9101-5/00 as their main activity, according to the Receita Federal's October 2026 publication. It is 934th among the country's activities by companies.
Which federative unit has the most companies in this activity?
São Paulo, with 122. There, 0.0 of every 100 active companies have this main activity, against 0.0 in the national registry.
Does this total include branches and secondary activities?
No. Each active company is counted once, by its head office and registered main activity. A company may carry out this activity as a secondary activity and be excluded from the count. Geographic distribution uses the registered location; records without a recognized federative unit may be counted nationally without appearing in local groups.
Does active status mean a company is qualified for a contract?
No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.
How we count
Active companies in the Brazilian CNPJ registry with this as their main activity, counted once by head office. Location is taken from the registry. Where available, openings are for the last 12 months, compared with the previous 12 months.