CNAE 6201-5/01 · Rio de Janeiro
Custom software development in Rio de Janeiro
4,361 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 6.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 68,432
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
- 4,361
- 6.4% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.2
- do this activity
- Among Brazil's federative units
- 4th
- 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 2 of 10- ELUMINI S ARio de Janeiro (RJ)
- NOVA TENDENCIA INFORMATICA LTDARio de Janeiro (RJ)
- ORTEC LOGISTICA AMERICA LATINA LTDARio de Janeiro (RJ)
- PEOPLEWARE TECNOLOGIA E SERVICOS DE INFORMATICA LTDARio de Janeiro (RJ)
- TWICE SOFTWARE E CONSULTORIA EM INFORMATICA LTDARio de Janeiro (RJ)
- IP SYSTEMS LTDARio de Janeiro (RJ)
- IBLUE CONSULTING LTDA.Rio de Janeiro (RJ)
- FU2RE SOLUCOES INTELIGENTES EM TECNOLOGIA DA INFORMACAO LIMITADARio de Janeiro (RJ)
- GLUCK SERVICOS E COMERCIO DE INFORMATICA LTDARio de Janeiro (RJ)
- AGENCIA COLOR SOLUCOES WEB LTDABarra Mansa (RJ)
- ASAP DESIGN CONSULTORIA E ESTILO LTDA.Rio de Janeiro (RJ)
- PARADIGMA S A PROJETOS E SOLUCOES INOVADORASRio de Janeiro (RJ)
- WP2 COMERCIO E SERVICOS EM INFORMATICA LTDARio de Janeiro (RJ)
- AMS KEPLER ENGENHARIA DE SISTEMAS LTDARio de Janeiro (RJ)
- PIX PROJETOS EM INFORMATICA LTDARio de Janeiro (RJ)
- TIQS TECNOLOGIA, INOVACAO, QUALIDADE EM SERVICOS LTDA.Rio de Janeiro (RJ)
- QUATIX SERVICOS DE INFORMATICA LTDARio de Janeiro (RJ)
- TRUST SERVICE BRASIL SISTEMAS LTDARio de Janeiro (RJ)
- TOPO DIGITAL SOLUCOES LTDAVolta Redonda (RJ)
- ECONOMAPAS SISTEMAS E TECNOLOGIA LTDANiterói (RJ)
- EMPRESA NACIONAL DE PERFORMANCE E TECNOLOGIA LTDARio de Janeiro (RJ)
- SIGHIR ENTERPRISE LTDARio de Janeiro (RJ)
- DIGITAL DATACENTER LTDANiterói (RJ)
- NOMUS SOFTWARE DE GESTAO INDUSTRIAL LTDARio de Janeiro (RJ)
- TIME RJ CONSULT AUTOMACAO INDUSTRIAL LTDAResende (RJ)
- ITSEN TECNOLOGIA E INFORMATICA LTDARio de Janeiro (RJ)
- DUMATIVA GAME STUDIO LTDARio de Janeiro (RJ)
- ALF2WEB INFORMATICA LTDARio de Janeiro (RJ)
- PRIME KWAS COMERCIO E SERVICOS LTDARio de Janeiro (RJ)
- RATTO SOFTWARE PROGRAMACAO DE SISTEMAS LTDA.Niterói (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 Janeiro0.2
- Brazil0.3
In Rio de Janeiro, the activity weighs less than 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 64.4% 2,809
- 2 Niterói 7.3% 318
- 3 Saquarema 3.5% 153
- 4 Magé 3.3% 142
- 5 Petrópolis 2.0% 88
- 6 Duque de Caxias 1.8% 78
- 7 Nova Friburgo 1.4% 62
- 8 Teresópolis 1.4% 61
- 9 Nova Iguaçu 1.3% 56
- 10 São Gonçalo 1.3% 56
20 more cities
- 11 Volta Redonda 55
- 12 Campos dos Goytacazes 49
- 13 Comendador Levy Gasparian 33
- 14 Maricá 27
- 15 Cabo Frio 23
- 16 Rio das Ostras 22
- 17 Barra Mansa 22
- 18 Resende 22
- 19 Macaé 20
- 20 Guapimirim 16
- 21 Miguel Pereira 16
- 22 Nilópolis 16
- 23 São João de Meriti 16
- 24 Araruama 13
- 25 Angra dos Reis 12
- 26 Rio Bonito 12
- 27 Belford Roxo 11
- 28 Itaboraí 11
- 29 Itaperuna 11
- 30 Sapucaia 11
Class 6201-5 in Rio de Janeiro
desenvolvimento de programas de computador sob encomenda, by subclass| Subclass | Active |
|---|---|
| 6201-5/01 Custom software development · this one | 4,361 |
| 6201-5/02 Web design | 428 |
Close to this: 6204-0/00 · Information technology consulting, 5,194 companies in Rio de Janeiro.
What activity 6201-5/01 is
- O desenvolvimento de sistemas para atender às necessidades do cliente, ou seja, as atividades voltadas para a definição dos módulos, especificações funcionais internas, tipos de relatórios e testes de avaliação do desempenho
- A programação com o uso de ferramentas e de linguagens de programação
- O fornecimento de documentação de programas de computador desenvolvidos sob encomenda
Frequently asked questions
How many companies have main CNAE 6201-5/01 in Rio de Janeiro?
4,361 active companies have CNAE 6201-5/01 as their main activity in Rio de Janeiro, according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.3 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 2,809, 64.4% 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.