CNAE 8520-1/00 · Aracaju (SE)
Ensino médio in Aracaju (SE)
23 active companies are headquartered in Aracaju (SE) 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
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 Aracaju (SE)
- 23
- 0.6% of Brazil's
- Of every 100 companies in Aracaju (SE)
- 0.0
- do this activity
- Among Sergipe's cities
- 1st
- by companies in this activity
Active companies in Aracaju (SE)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- UNI MAIS CURSOS E COLEGIO LTDAAracaju (SE)
- DMM EDUCACAO LTDAAracaju (SE)
- COLEGIO ELITE LTDAAracaju (SE)
- MARCOS PINHEIRO MONTEIRO E CIA LTDAAracaju (SE)
- COLEGIO IDEAL LTDAAracaju (SE)
- GREMIO ESCOLAR GRACCHO CARDOSO LTDAAracaju (SE)
- NUCLEO AVANCADO DE ENSINO G8 LTDAAracaju (SE)
- COLEGIO SANTANNA DE SERGIPE II LTDAAracaju (SE)
- CURSO COLEGIO MODULO LTDAAracaju (SE)
- TDK EDUCACOES LTDAAracaju (SE)
- TIA DORA EDUCACOES LTDAAracaju (SE)
- CENTRO EDUCACIONAL ATLANTICO LTDAAracaju (SE)
- COLEGIO IDEAL E VESTIBULARES LTDAAracaju (SE)
- COLEGIO PIO DECIMO LTDAAracaju (SE)
- COLEGIO CIP.COM LTDAAracaju (SE)
- ESCOLAS REUNIDAS ARACAJU LTDAAracaju (SE)
- COLEGIO SULGAUSS JARDINS LTDAAracaju (SE)
- ALVES & FIGUEIREDO LTDAAracaju (SE)
- COLEGIO DOM JOSE TOMAZ LTDAAracaju (SE)
- COLEGIO SANTA FE LTDAAracaju (SE)
- CENTRO DE EXCELENCIA MASTER CEMASTERAracaju (SE)
- ASHRAM ATMA - SDMAracaju (SE)
- COLEGIO SAINT LOUIS LTDAAracaju (SE)
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
- Aracaju (SE)0.0
- Sergipe0.0
- Brazil0.0
In Aracaju (SE), the activity weighs 2.0 times what it does in Brazil.
Sergipe's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Aracaju 59.0% 23
- 2 Itabaiana 7.7% 3
- 3 Lagarto 7.7% 3
- 4 Neópolis 5.1% 2
- 5 Nossa Senhora do Socorro 5.1% 2
- 6 Estância 2.6% 1
- 7 Propriá 2.6% 1
- 8 São Cristóvão 2.6% 1
- 9 Simão Dias 2.6% 1
- 10 Tobias Barreto 2.6% 1
1 more cities
- 11 Umbaúba 1
What activity 8520-1/00 is
- As atividades de ensino médio de formação geral (ensino médio regular)
- Os serviços de educação especial no ensino médio
- As instituições que oferecem os cursos e exames supletivos no nível de conclusão do ensino médio da modalidade de ensino de educação de jovens e adultos, ministrados nos estabelecimentos de ensino médio
Frequently asked questions
How many companies have main CNAE 8520-1/00 in Aracaju (SE)?
23 active companies have CNAE 8520-1/00 as their main activity in Aracaju (SE), according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Sergipe's cities has the most companies in this activity?
Aracaju, with 23, 59.0% 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 Aracaju (SE).