CNAE 8593-7/00 · Barra Mansa (RJ)
Ensino de idiomas in Barra Mansa (RJ)
29 active companies are headquartered in Barra Mansa (RJ) with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 35,460 · Rio de Janeiro 4,031
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 Barra Mansa (RJ)
- 29
- less than 0.1% of Brazil's
- Of every 100 companies in Barra Mansa (RJ)
- 0.1
- do this activity
- Among Rio de Janeiro's cities
- 21st
- by companies in this activity
Active companies in Barra Mansa (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- LET IDIOMAS LTDABarra Mansa (RJ)
- GLOBALI IDIOMAS LTDABarra Mansa (RJ)
- UNPLUGGED IDIOMAS LTDABarra Mansa (RJ)
- S.J. BARRA MANSA EDICOES CULTURAIS LTDABarra Mansa (RJ)
- CLBM - CENTRO LINGUISTICO DE BARRA MANSA LTDABarra Mansa (RJ)
- NEVES E VIEIRA S/C LTDABarra Mansa (RJ)
- MEIRA QUEIROZ CONSULTORIA E EDUCACAO LTDABarra Mansa (RJ)
- TEACHER GABI BRAGA ENSINO LTDABarra Mansa (RJ)
- ROSALICE SILVA PESSOA CURSO DE IDIOMASBarra Mansa (RJ)
- CAMILA PERETE DE OLIVEIRABarra Mansa (RJ)
- ALEXIA MELO CARVALHOBarra Mansa (RJ)
- AUGUSTO GALVAO SOARES RIBEIROBarra Mansa (RJ)
- ARTHUR COIMBRA REZENDEBarra Mansa (RJ)
- CEZAR FARIAS DA SILVABarra Mansa (RJ)
- LUANA CAMPOS DOS SANTOSBarra Mansa (RJ)
- MATEUS LIRA DO NASCIMENTOBarra Mansa (RJ)
- BRUNA FARAT DA SILVA MAHAMANE KAKALEBarra Mansa (RJ)
- LARISSA PACHECO MARQUES NOGUEIRABarra Mansa (RJ)
- LUCAS DE FREITAS NOGUEIRABarra Mansa (RJ)
- KAROLINA NETTO SIQUEIRABarra Mansa (RJ)
- SERGIO HENRIQUE COUTINHO DE PAIVABarra Mansa (RJ)
- EMANUELLE BARBOSA ALVES LIMABarra Mansa (RJ)
- ALEXSANDRA APARECIDA DE PAULA CANDIDOBarra Mansa (RJ)
- YMARA FABIANE DE FREITAS NEPOMUCENOBarra Mansa (RJ)
- HENRY BRANCO BOECHATBarra Mansa (RJ)
- MARIANA VIEIRA CORTESBarra Mansa (RJ)
- MARIANA GONCALVES ALVESBarra Mansa (RJ)
- LAIS RODRIGUES OLIVEIRABarra Mansa (RJ)
- MARCIA ANDREGRINAURIA MALAQUIASBarra Mansa (RJ)
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
- Barra Mansa (RJ)0.1
- Rio de Janeiro0.2
- Brazil0.1
In Barra Mansa (RJ), 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 51.9% 2,094
- 2 Niterói 7.1% 285
- 3 Petrópolis 2.6% 106
- 4 Duque de Caxias 2.6% 105
- 5 Nova Iguaçu 2.6% 105
- 6 São Gonçalo 2.6% 104
- 7 Macaé 2.2% 88
- 8 Campos dos Goytacazes 1.9% 78
- 9 Volta Redonda 1.9% 76
- 10 Cabo Frio 1.6% 64
20 more cities
- 11 Rio das Ostras 53
- 12 Nova Friburgo 52
- 13 Resende 49
- 14 Maricá 47
- 15 São João de Meriti 45
- 16 Teresópolis 43
- 17 Itaguaí 37
- 18 Belford Roxo 36
- 19 Angra dos Reis 36
- 20 Araruama 29
- 21 Barra Mansa 29
- 22 Nilópolis 24
- 23 Itaboraí 22
- 24 Magé 22
- 25 Itaperuna 21
- 26 Queimados 20
- 27 São Pedro da Aldeia 19
- 28 Três Rios 19
- 29 Mesquita 18
- 30 Barra do Piraí 18
What activity 8593-7/00 is
- O ensino de idiomas em cursos especializados
- As atividades dos professores de idiomas independentes
Frequently asked questions
How many companies have main CNAE 8593-7/00 in Barra Mansa (RJ)?
29 active companies have CNAE 8593-7/00 as their main activity in Barra Mansa (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 2,094, 51.9% 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 Barra Mansa (RJ).