CNAE 6319-4/00 · São Paulo
Portais, provedores de conteúdo e outros serviços de informação na internet in São Paulo
11,044 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 36.9% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 29,924
What this list shows
We count each active company once, by its head office in this state 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.
- Companies in São Paulo
- 11,044
- 36.9% of Brazil's
- Of every 100 companies in São Paulo
- 0.1
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 4 of 10- MANSONETTO E AVILLA COMERCIO DE ACESSORIOS PARA CELULARES E INFORMATICA LTDASão Paulo (SP)
- V4 COMPANY S.A.Campinas (SP)
- MAZUCATO & MAZUCATO COMUNICACAO LTDAPenápolis (SP)
- STG - SEM TRIGO E GLUTEN LTDASão Paulo (SP)
- MELLO & SOUZA TECNOLOGIA LTDAPiracicaba (SP)
- VERDERAMO E PEREZ EVENTOS E PROMOCOES LTDASão Paulo (SP)
- HASA CERTIFICACAO LTDASão Paulo (SP)
- ENGECOMMERCE DESENVOLVIMENTO WEB E MARKETING LTDASão Paulo (SP)
- D4S SERVICOS EM TECNOLOGIA LTDABarueri (SP)
- CONECTA NAZARE TECNOLOGIA E COMUNICACAO INTEGRADA LTDAAtibaia (SP)
- C.T.C. - CENTRO DE TREINAMENTO E CERTIFICACOES LTDASão Paulo (SP)
- MEU VIDRACEIRO SOLUCOES LTDASão Paulo (SP)
- SARTORI TECNOLOGIA DA INFORMACAO LTDATambaú (SP)
- WAY COMMERCE TECNOLOGIA QV LTDAAtibaia (SP)
- WEBCENTER - PRESTACAO DE SERVICOS DE INTERNET LTDASantana de Parnaíba (SP)
- SOLUCOES MIDIAS LTDAGuarulhos (SP)
- CARCARA PHOTO ART LTDASão Paulo (SP)
- TRADING TRATAMENTO DE DADOS LTDASão Paulo (SP)
- BUBLING TECH E MIDIA LTDASão Bernardo do Campo (SP)
- BRANDO PRODUCOES LTDAVotorantim (SP)
- TECNOLOGIA Z LTDASão Paulo (SP)
- ITAQUERAUNIDA LTDASão Paulo (SP)
- ADSELETO TECNOLOGIA E PUBLICIDADE DIGITAL LTDABarueri (SP)
- WEB DINAMICA INFORMATICA LTDASão Paulo (SP)
- HEMETERIO DESENVOLVIMENTO EM INFORMATICA LTDASão Paulo (SP)
- KELKOO SERVICOS DE COMPARACAO DE PRECOS LTDA.São Paulo (SP)
- DOCTOR SIGN LTDASantana de Parnaíba (SP)
- KG SERVICOS DE PRODUCAO E INTERNET LTDASão Paulo (SP)
- STREAMCO DISTRIBUICAO DE VIDEO BRASIL LTDAJaguariúna (SP)
- ARANDU INVESTIMENTOS S.A.São Paulo (SP)
List limited to 300 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.
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.
How much the activity weighs
of every 100 active companies, how many do this activity
- São Paulo0.1
- Brazil0.1
In São Paulo, the activity weighs 1.2 times what it does in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 58.3% 6,438
- 2 Barueri 4.0% 442
- 3 Campinas 2.4% 269
- 4 São Bernardo do Campo 2.2% 239
- 5 Ribeirão Preto 1.6% 177
- 6 Sorocaba 1.4% 159
- 7 São José dos Campos 1.4% 157
- 8 Santo André 1.4% 156
- 9 Guarulhos 1.3% 146
- 10 Santos 1.1% 127
20 more cities
- 11 São José do Rio Preto 109
- 12 Osasco 107
- 13 Jundiaí 100
- 14 São Caetano do Sul 92
- 15 Bauru 85
- 16 Mogi das Cruzes 77
- 17 Sumaré 59
- 18 Americana 58
- 19 Marília 57
- 20 Santana de Parnaíba 57
- 21 Piracicaba 55
- 22 Indaiatuba 50
- 23 Taubaté 49
- 24 São Carlos 48
- 25 São Joaquim da Barra 48
- 26 Franca 43
- 27 Taboão da Serra 42
- 28 Cotia 39
- 29 Praia Grande 39
- 30 Itatiba 37
Class 6319-4 in São Paulo
portais, provedores de conteúdo e outros serviços de informação na internet, by subclassClose to this: 6201-5/01 · Desenvolvimento de programas de computador sob encomenda, 29,565 companies in São Paulo.
What activity 6319-4/00 is
- A operação de páginas de internet (websites) ou de ferramentas de busca (search engine) para gerar e manter grandes bases de dados de endereços e conteúdos de internet
- A operação de portais da internet que atualizam periodicamente seu conteúdo, como, por exemplo, os dos meios de comunicação
- As atividades para certificação digital
Frequently asked questions
How many companies have main CNAE 6319-4/00 in São Paulo?
11,044 active companies have CNAE 6319-4/00 as their main activity in São Paulo, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of São Paulo's cities has the most companies in this activity?
São Paulo, with 6,438, 58.3% of the state's companies in this activity.
Why can this total differ from the companies operating in this state?
This scope counts active companies by their head office and registered main activity. A company may operate in this state through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.
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 with this as their main activity, counted by head office in São Paulo.