CNAE 8592-9/03 · Niterói (RJ)
Ensino de música in Niterói (RJ)
134 active companies are headquartered in Niterói (RJ) with this CNAE as their main activity. They represent 0.6% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 21,640 · Rio de Janeiro 2,057
What this list shows
We count each active company once, by its head office in the city 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 Niterói (RJ)
- 134
- 0.6% of Brazil's
- Of every 100 companies in Niterói (RJ)
- 0.1
- do this activity
- Among Rio de Janeiro's cities
- 2nd
- by companies in this activity
Active companies in Niterói (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 5- LETS ROCK ICARAI LTDANiterói (RJ)
- ARTE MUSICAL COMERCIO E SERVICOS LTDANiterói (RJ)
- VV PLAY EDUCACAO E TECNOLOGIA LTDANiterói (RJ)
- MUSICANTO ACADEMIA DE ARTES LTDANiterói (RJ)
- CASSIA LYRIO PRODUCOES LTDANiterói (RJ)
- LEO CASTRO MUSICALIZACAO PARA BEBES LTDANiterói (RJ)
- MUSICA MODERNA CURSOS, COMERCIO E SERVICOS LTDANiterói (RJ)
- ESCOLA DE MUSICA EFICAZ BRASIL LTDANiterói (RJ)
- MARINA TOLEDO IUNES VALLADARES LTDANiterói (RJ)
- RS ATIVIDADES MUSICAIS LTDANiterói (RJ)
- SONORI LTDANiterói (RJ)
- CONSERVATORIO DE MUSICA DO ESTADO DO RJ LTDANiterói (RJ)
- CLEBER BORGES FELINTONiterói (RJ)
- MAYKEL DE ALMEIDA FARIANiterói (RJ)
- RAFAEL DA COSTA PEREIRA DO ESPIRITO SANTONiterói (RJ)
- JEAN CLAUDE PACHE DE FARIA BARTHOLONiterói (RJ)
- LIVIA CRISTINA DIAS DA SILVA TOUCANiterói (RJ)
- HELOIZA HELENA CARESTIATO FIDALGONiterói (RJ)
- EDGAR SILVA DOS SANTOSNiterói (RJ)
- MAURO CEZAR PASSERINiterói (RJ)
- MARCUS VINICIUS ANDRADE DE SOUZANiterói (RJ)
- JEFERSON DE OLIVEIRA SANTOSNiterói (RJ)
- CAIO RIBEIRO DA SILVA DIASNiterói (RJ)
- DEBORA TINOCO CAMPOS BARBOSANiterói (RJ)
- ALEXANDRE GUILHERME SILVA BRAUCKS VIANNANiterói (RJ)
- ELISA PIMENTEL DE ABREU DE SANiterói (RJ)
- CARLOS HENRIQUE DALLIER SALDANHANiterói (RJ)
- RENAN CARVALHO CARDOSONiterói (RJ)
- ALINE OLIVEIRA VIEIRA DA SILVANiterói (RJ)
- RAFAEL CARDOSO SEVEN MUSICNiterói (RJ)
List limited to 134 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
- Niterói (RJ)0.1
- Rio de Janeiro0.1
- Brazil0.1
In Niterói (RJ), the activity weighs 1.7 times 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 47.8% 984
- 2 Niterói 6.5% 134
- 3 São Gonçalo 3.6% 75
- 4 Petrópolis 3.2% 66
- 5 Nova Friburgo 2.9% 59
- 6 Duque de Caxias 2.8% 57
- 7 Nova Iguaçu 2.4% 49
- 8 Araruama 2.1% 44
- 9 Volta Redonda 2.0% 42
- 10 São João de Meriti 2.0% 41
20 more cities
- 11 Campos dos Goytacazes 33
- 12 Macaé 28
- 13 Belford Roxo 27
- 14 Barra Mansa 23
- 15 Itaperuna 18
- 16 Maricá 16
- 17 Paraty 16
- 18 Teresópolis 16
- 19 Cabo Frio 15
- 20 Itaguaí 15
- 21 Resende 15
- 22 Queimados 14
- 23 Angra dos Reis 14
- 24 Itaboraí 14
- 25 Magé 14
- 26 Nilópolis 13
- 27 Mesquita 12
- 28 Três Rios 12
- 29 Guapimirim 11
- 30 Rio das Ostras 11
Class 8592-9 in Niterói (RJ)
ensino de arte e cultura, by subclass| Subclass | Active |
|---|---|
| 8592-9/01 Ensino de dança | 27 |
| 8592-9/02 Ensino de artes cênicas, exceto dança | 50 |
| 8592-9/03 Ensino de música · this one | 134 |
| 8592-9/99 Ensino de arte e cultura não especificado anteriormente | 614 |
Close to this: 9001-9/02 · Produção musical, 663 companies in Niterói (RJ).
What activity 8592-9/03 is
- As instituições que oferecem cursos independentes com atividades de ensino de instrumento musical ou canto
- Os instrutores independentes de instrumentos musicais ou canto
Frequently asked questions
How many companies have main CNAE 8592-9/03 in Niterói (RJ)?
134 active companies have CNAE 8592-9/03 as their main activity in Niterói (RJ), 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 984, 47.8% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Niterói (RJ).