CNAE 6311-9/00 · Rio de Janeiro
Tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet in Rio de Janeiro
1,607 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 8.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 19,990
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 Rio de Janeiro
- 1,607
- 8.0% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.1
- do this activity
- Among Brazil's federative units
- 2nd
- by companies in this activity
Active companies in Rio de Janeiro
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- CURSOR UNINET INFORMATICA LTDARio de Janeiro (RJ)
- PERTEC RIO SERVICOS DE INTERNET LTDARio de Janeiro (RJ)
- CBD BILHETE DIGITAL S/ARio de Janeiro (RJ)
- ODATA RJ 02 LTDAQueimados (RJ)
- MULTICLOUD DIGITAL LTDARio de Janeiro (RJ)
- ACCERTH SERVICOS E TECNOLOGIA LTDARio de Janeiro (RJ)
- TRUTRANS SERVICOS DE INFORMATICA LTDARio de Janeiro (RJ)
- ONBIT INFORMATICA LTDACachoeiras de Macacu (RJ)
- DESTAQUE EMPREENDIMENTOS EM INFORMTICA LTDARio de Janeiro (RJ)
- CASA INFORMATICA E SERVICOS S/ARio de Janeiro (RJ)
- MEGADATA COMPUTACOES LTDARio de Janeiro (RJ)
- SHAPE BRASIL SOLUCOES DIGITAIS LTDA.Rio de Janeiro (RJ)
- CARRIERWEB-BR SOLUCOES TECNOLOGICAS LTDARio de Janeiro (RJ)
- ORIENTE - SERVICO E GESTAO EMPRESARIAL LTDARio de Janeiro (RJ)
- ROUTE TECNOLOGIA LTDARio de Janeiro (RJ)
- VOXTER BRASIL LTDANiterói (RJ)
- IMPACTO TECNOLOGIA E GESTAO EMPRESARIAL LTDA.Rio de Janeiro (RJ)
- MULTILINK TECNOLOGIA LTDARio de Janeiro (RJ)
- YIPI CLOUD SERVICOS LTDARio de Janeiro (RJ)
- I 4 PROCESSAMENTO E SISTEMAS DE INFORMACOES LTDAPetrópolis (RJ)
- IPE INFORMATICA PROCESSAMENTO E EMPREENDIMENTOS LTDARio de Janeiro (RJ)
- AGO VENTURES S.A.Rio de Janeiro (RJ)
- LEAL RIO INFORMATICA E INFORMACOES CADASTRAIS LTDARio de Janeiro (RJ)
- ALVOLASER SERVICOS DE IMPRESSAO LIMITADASaquarema (RJ)
- LAN DESIGNER SERVICOS TECNICOS DE INFORMATICA LTDARio de Janeiro (RJ)
- PELOURINHO GESTAO E INFORMATICA LTDARio de Janeiro (RJ)
- ASJB CONSULTORIA S/C LTDARio de Janeiro (RJ)
- VOSSO EDITORA E SERVICOS LTDARio de Janeiro (RJ)
- PRONET INFORMATICA LTDARio de Janeiro (RJ)
- SMART RIGHTS SISTEMAS DE SOFTWARE LTDARio de Janeiro (RJ)
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
- Rio de Janeiro0.1
- Brazil0.1
In Rio de Janeiro, the activity weighs what it does in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 75.9% 1,219
- 2 Niterói 7.4% 119
- 3 Petrópolis 2.1% 34
- 4 Teresópolis 1.3% 21
- 5 Saquarema 1.0% 16
- 6 Guapimirim 0.9% 14
- 7 São Gonçalo 0.9% 14
- 8 Duque de Caxias 0.8% 13
- 9 Nova Iguaçu 0.8% 13
- 10 Volta Redonda 0.7% 11
20 more cities
- 11 Campos dos Goytacazes 8
- 12 Nova Friburgo 8
- 13 Belford Roxo 7
- 14 Cabo Frio 7
- 15 Magé 7
- 16 Miguel Pereira 7
- 17 Rio Bonito 7
- 18 Araruama 6
- 19 Sapucaia 6
- 20 Cachoeiras de Macacu 5
- 21 Macaé 5
- 22 Areal 4
- 23 Barra Mansa 4
- 24 Nilópolis 4
- 25 Resende 4
- 26 São João de Meriti 4
- 27 Maricá 3
- 28 Mesquita 2
- 29 Rio das Ostras 2
- 30 Angra dos Reis 2
Class 6311-9 in Rio de Janeiro
tratamento de dados, provedores de serviços de aplicação e serviços de hospedagem na internet, by subclassClose to this: 8219-9/99 · Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente, 48,192 companies in Rio de Janeiro.
What activity 6311-9/00 is
- As atividades de disponibilização de infra-estrutura para os serviços de tratamento de dados, hospedagem na internet e outras atividades relacionadas, como: #- a hospedagem de aplicações ou serviços de transferência contínua de som e imagem através da internet #- a hospedagem de páginas da internet (webhosting) #- os serviços de compartilhamento de computadores
- As atividades de tratamento de dados a partir dos dados fornecidos pelos clientes, como: #- o processamento de dados com a respectiva emissão de relatórios e críticas #- a gestão de bancos de dados de terceiros, permitindo a produção de listagens, de tabulações e a realização de consultas #- os serviços de entrada de dados para processamento #- as atividades de escaneamento e leitura ótica de documentos
Frequently asked questions
How many companies have main CNAE 6311-9/00 in Rio de Janeiro?
1,607 active companies have CNAE 6311-9/00 as their main activity in Rio de Janeiro, 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 Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 1,219, 75.9% 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 Rio de Janeiro.