CNAE 9521-5/00 · Rio de Janeiro
Reparação e manutenção de equipamentos eletroeletrônicos de uso pessoal e doméstico in Rio de Janeiro
4,133 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 8.8% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 46,917
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
- 4,133
- 8.8% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.2
- do this activity
- Among Brazil's federative units
- 3rd
- 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- A. S. TEIXEIRA E CIA LTDARio de Janeiro (RJ)
- KLIMAX INOVACOES TECNOLOGICAS LTDASaquarema (RJ)
- STAR ONE ELETRONICA E INFORMATICA LTDAMesquita (RJ)
- PRONTOLAR DA FREGUESIA COMERCIO E SERVICOS ELETRONICOS LTDARio de Janeiro (RJ)
- MICRO FREE REFRIGERACAO LTDARio de Janeiro (RJ)
- FIX IT SERVICOS LTDARio de Janeiro (RJ)
- STOP SERVICE PENDOTIBA PECAS E SERVICOS LTDANiterói (RJ)
- DELU-EQUIPAMENTOS ELETRO-ELETRONICOS LTDASão Gonçalo (RJ)
- BRASPONTO COMERCIO E ASSISTENCIA TECNICA LTDARio de Janeiro (RJ)
- POLITRON SERVICOS ELETRONICOS LTDARio de Janeiro (RJ)
- TECVAL ASSISTENCIA TECNICA LTDARio de Janeiro (RJ)
- ARBELLI AR CONDICIONADO LTDAMacaé (RJ)
- ALHO COMERCIO E SERVICOS ELETRONICOS LTDARio de Janeiro (RJ)
- NOVA ELETRONICA 60 LTDAVolta Redonda (RJ)
- TECNO PLASMA SERVICOS DE EQUIPAMENTOS ELETRONICOS LTDARio de Janeiro (RJ)
- C.L.A COMERCIO DE FOGOES LTDARio de Janeiro (RJ)
- GOLDEN SUN COMERCIO DE SOM ILUMINACAO LTDARio de Janeiro (RJ)
- ELETRO MOURA LTDASão Gonçalo (RJ)
- IDEAL REFRIGERACAO E SERVICOS LTDANiterói (RJ)
- REVOLUTION COMERCIO E SERVICOS DE ELETRODOMESTICOS LTDARio de Janeiro (RJ)
- PRIME TECH INSTALACOES E ASSISTENCIA TECNICA LTDANiterói (RJ)
- RK ELETRONICA REPARACAO DE MAQUINAS LTDARio de Janeiro (RJ)
- ELETRONICA NOSSA SENHORA DE NAZARETH LTDA M EMaricá (RJ)
- JHR VEDACOES E AJUSTES TECNICOS LTDARio de Janeiro (RJ)
- ELETROLINE ELETRONICA E CONSERTOS LTDASaquarema (RJ)
- ELETRONICA GOYTACAZES COMERCIO E SERVICOS LTDACampos dos Goytacazes (RJ)
- ELETRONICA XAVIER REPARACAO E MANUTENCAO DE APARELHOS ELETRONICOS LTDAParaíba do Sul (RJ)
- YAMATECH CONSULTORIA & SERVICOS LTDARio de Janeiro (RJ)
- ASTEGEL GELADEIRAS E MAQUINAS LTDANiterói (RJ)
- BRAS COLOR TV ELETRONICA 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 Janeiro0.2
- Brazil0.2
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 46.8% 1,936
- 2 Duque de Caxias 4.6% 189
- 3 São Gonçalo 4.4% 183
- 4 Nova Iguaçu 4.4% 180
- 5 Niterói 3.6% 148
- 6 Campos dos Goytacazes 2.3% 95
- 7 Belford Roxo 2.2% 92
- 8 Petrópolis 2.2% 89
- 9 São João de Meriti 2.0% 84
- 10 Cabo Frio 1.8% 73
20 more cities
- 11 Volta Redonda 60
- 12 Angra dos Reis 53
- 13 Maricá 49
- 14 Macaé 46
- 15 Nova Friburgo 46
- 16 Teresópolis 46
- 17 Mesquita 45
- 18 Itaboraí 44
- 19 Magé 43
- 20 Rio das Ostras 42
- 21 Resende 40
- 22 Nilópolis 38
- 23 Barra Mansa 32
- 24 Araruama 29
- 25 Queimados 27
- 26 São Pedro da Aldeia 23
- 27 Saquarema 23
- 28 Itaguaí 20
- 29 Itaperuna 20
- 30 Valença 20
Class 9521-5 in Rio de Janeiro
reparação e manutenção de equipamentos eletroeletrônicos de uso pessoal e doméstico, by subclassClose to this: 4322-3/02 · Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração, 10,922 companies in Rio de Janeiro.
What activity 9521-5/00 is
- A reparação e manutenção de máquinas e aparelhos eletrodomésticos, tais como: #- televisores, rádios, videocassetes, DVDs, aparelhos de som, reprodutores de CDs #- máquinas de lavar, secadoras #- máquinas de costura de uso doméstico #- fogões, geladeiras #- filmadoras, câmeras fotográficas de uso doméstico, etc.
- A reparação e manutenção de equipamentos de jardinagem
- A reparação e manutenção de ar condicionado de uso doméstico ou industrial
Frequently asked questions
How many companies have main CNAE 9521-5/00 in Rio de Janeiro?
4,133 active companies have CNAE 9521-5/00 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 0.2 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 1,936, 46.8% 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.