CNAE 8592-9/03 · Porto Velho (RO)
Ensino de música in Porto Velho (RO)
29 active companies are headquartered in Porto Velho (RO) with this CNAE as their main activity. They represent 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 Porto Velho (RO)
- 29
- 0.1% of Brazil's
- Of every 100 companies in Porto Velho (RO)
- 0.1
- do this activity
- Among Rondônia's cities
- 1st
- by companies in this activity
Active companies in Porto Velho (RO)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- CENTRO DE ENSINO DE MUSICA ROCK DE RONDONIA LTDAPorto Velho (RO)
- PRESTES & YAMAZAKI LTDAPorto Velho (RO)
- SOM RENOVO LTDAPorto Velho (RO)
- GISELE VISOTO GAMBARY DE OLIVEIRAPorto Velho (RO)
- VAGNER MODESTO CANDIDOPorto Velho (RO)
- CYNDI CARVALHO SILVA CORREIAPorto Velho (RO)
- JHONATAN STEIN ALVESPorto Velho (RO)
- JUCELDA FERREIRA LEITE LUCINPorto Velho (RO)
- FABIO NEVES BELEMPorto Velho (RO)
- GUSTAVO APARECIDO PEREIRA PRESSUTOPorto Velho (RO)
- JOSIVALDO MACEDO CASTROPorto Velho (RO)
- KELVIN EMANUEL DE SOUZA BARROSPorto Velho (RO)
- ANDERSON BENVINDO DE OLIVEIRA LINS PEREIRAPorto Velho (RO)
- IAGO VIANA GUIMARAESPorto Velho (RO)
- VITORIA VICTOR DA SILVA MENDESPorto Velho (RO)
- GABRIEL FLORES RODRIGUESPorto Velho (RO)
- JOAO VITOR RODRIGUES DO NASCIMENTOPorto Velho (RO)
- MARIA HELOISA RIBEIRO DA SILVAPorto Velho (RO)
- ANDERSON ANDRE PEREIRAPorto Velho (RO)
- GEOVANI MARCELINO DA SILVA JUNIORPorto Velho (RO)
- DANILO DA SILVA CARDOSOPorto Velho (RO)
- CELSO ALEXANDRE SCHUMACHERPorto Velho (RO)
- THIAGO GOMES LISBOAPorto Velho (RO)
- CHARLES SOARES PEREIRAPorto Velho (RO)
- FABIO SERRAO DOS SANTOSPorto Velho (RO)
- BRIAN MENDONCA PINTOPorto Velho (RO)
- CESAR AUGUSTO DE AQUINOPorto Velho (RO)
- JUAN GABRIEL ARAUJO DOS SANTOSPorto Velho (RO)
- CAREM LUCIA PIRES LAMARAOPorto Velho (RO)
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
- Porto Velho (RO)0.1
- Rondônia0.1
- Brazil0.1
In Porto Velho (RO), the activity weighs less than in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Velho 27.1% 29
- 2 Vilhena 15.0% 16
- 3 Ji-Paraná 14.0% 15
- 4 Rolim de Moura 9.3% 10
- 5 Ariquemes 5.6% 6
- 6 Cacoal 4.7% 5
- 7 Pimenta Bueno 4.7% 5
- 8 Jaru 3.7% 4
- 9 Ouro Preto do Oeste 2.8% 3
- 10 Cerejeiras 2.8% 3
9 more cities
- 11 Machadinho D'Oeste 2
- 12 São Miguel do Guaporé 2
- 13 Buritis 1
- 14 Presidente Médici 1
- 15 São Francisco do Guaporé 1
- 16 Espigão D'Oeste 1
- 17 Nova Brasilândia D'Oeste 1
- 18 Mirante da Serra 1
- 19 Corumbiara 1
Class 8592-9 in Porto Velho (RO)
ensino de arte e cultura, by subclass| Subclass | Active |
|---|---|
| 8592-9/01 Ensino de dança | 2 |
| 8592-9/02 Ensino de artes cênicas, exceto dança | 6 |
| 8592-9/03 Ensino de música · this one | 29 |
| 8592-9/99 Ensino de arte e cultura não especificado anteriormente | 93 |
Close to this: 9001-9/02 · Produção musical, 105 companies in Porto Velho (RO).
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 Porto Velho (RO)?
29 active companies have CNAE 8592-9/03 as their main activity in Porto Velho (RO), 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 Rondônia's cities has the most companies in this activity?
Porto Velho, with 29, 27.1% 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 Porto Velho (RO).