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CNAE 6204-0/00 · Brazil

Consultoria em tecnologia da informação

71,467 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
71,467
90th of 1,329 activities
Opened in 12 months
17,849
+21.4% · 62nd by openings
Of every 100 companies in the country
0.3
do this activity
Openings per 100 active
25
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.

Look up companies in this activity (up to 300)

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.

Where the companies are

Acre: 40 companies, 0.1 of every 100 active companies there Alagoas: 199 companies, 0.1 of every 100 active companies there Amapá: 40 companies, 0.1 of every 100 active companies there Amazonas: 457 companies, 0.2 of every 100 active companies there Bahia: 1,074 companies, 0.1 of every 100 active companies there Ceará: 1,407 companies, 0.2 of every 100 active companies there Distrito Federal: 2,195 companies, 0.5 of every 100 active companies there Espírito Santo: 710 companies, 0.1 of every 100 active companies there Goiás: 1,124 companies, 0.1 of every 100 active companies there Maranhão: 277 companies, 0.1 of every 100 active companies there Mato Grosso: 406 companies, 0.1 of every 100 active companies there Mato Grosso do Sul: 361 companies, 0.1 of every 100 active companies there Minas Gerais: 5,930 companies, 0.2 of every 100 active companies there Pará: 318 companies, 0.1 of every 100 active companies there Paraíba: 440 companies, 0.1 of every 100 active companies there Paraná: 4,900 companies, 0.3 of every 100 active companies there Pernambuco: 1,012 companies, 0.1 of every 100 active companies there Piauí: 207 companies, 0.1 of every 100 active companies there Rio de Janeiro: 5,194 companies, 0.2 of every 100 active companies there Rio Grande do Norte: 327 companies, 0.1 of every 100 active companies there Rio Grande do Sul: 3,384 companies, 0.2 of every 100 active companies there Rondônia: 97 companies, 0.1 of every 100 active companies there Roraima: 0 companies, 0.0 of every 100 active companies there Santa Catarina: 3,335 companies, 0.2 of every 100 active companies there São Paulo: 37,258 companies, 0.4 of every 100 active companies there Sergipe: 235 companies, 0.1 of every 100 active companies there Tocantins: 145 companies, 0.1 of every 100 active companies there

Weight in each federative unit: of every 100 active companies, how many have this main activity

  1. 0.0 – 0.1
  2. 0.1
  3. 0.1
  4. 0.1 – 0.2
  5. 0.2 – 0.5

Federative units with the most companies

  1. 1 São Paulo 37,258
  2. 2 Minas Gerais 5,930
  3. 3 Rio de Janeiro 5,194
  4. 4 Paraná 4,900
  5. 5 Rio Grande do Sul 3,384
  6. 6 Santa Catarina 3,335
  7. 7 Distrito Federal 2,195
  8. 8 Ceará 1,407
  9. 9 Goiás 1,124
  10. 10 Bahia 1,074
See the 26 federative units
  1. 11 Pernambuco 1,012
  2. 12 Espírito Santo 710
  3. 13 Amazonas 457
  4. 14 Paraíba 440
  5. 15 Mato Grosso 406
  6. 16 Mato Grosso do Sul 361
  7. 17 Rio Grande do Norte 327
  8. 18 Pará 318
  9. 19 Maranhão 277
  10. 20 Sergipe 235
  11. 21 Piauí 207
  12. 22 Alagoas 199
  13. 23 Tocantins 145
  14. 24 Rondônia 97
  15. 25 Acre 40
  16. 26 Amapá 40

Cities with the most companies

active companies by head office

  1. 1 São Paulo (SP) 24,306
  2. 2 Rio de Janeiro (RJ) 3,598
  3. 3 Curitiba (PR) 3,288
  4. 4 Belo Horizonte (MG) 3,231
  5. 5 Brasília (DF) 2,195
  6. 6 Porto Alegre (RS) 1,816
  7. 7 Florianópolis (SC) 1,066
  8. 8 Fortaleza (CE) 1,044
  9. 9 Campinas (SP) 998
  10. 10 Barueri (SP) 937
See the 29 cities
  1. 11 Santo André (SP) 719
  2. 12 São Bernardo do Campo (SP) 690
  3. 13 Recife (PE) 682
  4. 14 Goiânia (GO) 669
  5. 15 Osasco (SP) 592
  6. 16 Salvador (BA) 564
  7. 17 São José dos Campos (SP) 548
  8. 18 Joinville (SC) 544
  9. 19 Uberlândia (MG) 523
  10. 20 Niterói (RJ) 506
  11. 21 Jundiaí (SP) 490
  12. 22 São Caetano do Sul (SP) 475
  13. 23 Manaus (AM) 436
  14. 24 Sorocaba (SP) 427
  15. 25 Guarulhos (SP) 415
  16. 26 Ribeirão Preto (SP) 391
  17. 27 Blumenau (SC) 370
  18. 28 Santana de Parnaíba (SP) 366
  19. 29 João Pessoa (PB) 299

What activity 6204-0/00 is

  1. Section J — Informação e comunicação
  2. Division — Atividades dos serviços de tecnologia da informação
  3. Group — Atividades dos serviços de tecnologia da informação
  4. Class — Consultoria em tecnologia da informação

What it covers

  • A análise para determinação das necessidades do cliente ou do mercado potencial e a especificação técnica do sistema quanto à definição das funcionalidades e campo de aplicação
  • Os serviços de assessoria para auxiliar o usuário na definição de um sistema quanto aos tipos e configurações de equipamentos de informática (hardware), assim como os programas de computador (software) correspondentes e suas aplicações, redes e comunicação, etc.
  • O acompanhamento, gerência e fiscalização de projetos de informática, ou seja, a coordenação de atividades envolvidas na definição, implantação e operacionalização de projetos destinados à informatização de um determinado segmento
  • A consultoria para integração de sistemas e soluções, ou seja, atividades de estruturação e operacionalização de uma solução final funcional, a partir da união de diferentes sistemas, mantendo suas características essenciais
  • Atividades de atualização de websites, isto é, atividades de inserção e retirada de informações, atualização de arquivos, banco de dados, inserção de banners e links, etc.
  • Os serviços de customização de programas de computador customizáveis, ou seja, atividades que consistem em adaptar as necessidades do usuário às telas, terminologias, tabelas e a outras características inerentes ao sistema

What it does not cover

Typical activities

  • Assessoria, consultoria em informática
  • Assessoria, consultoria em sistemas de informática
  • Assessoria em hardware
  • Assessoria em software, programas de informática
  • Assessoria para compra e instalação de periféricos
  • Atualização de software, programas de informática, sob encomenda
  • Consultoria em análise de sistemas
  • Consultoria em hardware
  • Consultoria em hardware e software
  • Consultoria em informática
  • Consultoria em programas de computador
  • Consultoria em tecnologia da informação
See the other 8 typical activities
  • Customização de programas de computador
  • Customização de software
  • Desenvolvimento de projetos para instalações de rede
  • Serviços de auditoria de sistemas de informática
  • Serviços de consultoria técnica em informática
  • Serviços de gateway (ponte de ligação), sistema intermediário (software) de interligação de redes comerciais
  • Serviços de personalizaçâo de programas de computador customizáveis
  • Serviços de personalizaçâo de software customizáveis

Source: IBGE, CNAE 2.3 and its explanatory notes

Frequently asked questions about CNAE 6204-0/00

How many CNAE 6204-0/00 companies are there in Brazil?

71,467 active companies have CNAE 6204-0/00 as their main activity, according to the Receita Federal's October 2026 publication. It is 90th among the country's activities by companies.

Which federative unit has the most companies in this activity?

São Paulo, with 37,258. There, 0.4 of every 100 active companies have this main activity, against 0.3 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.