CNAE 8520-1/00 · Alagoas
Ensino médio in Alagoas
48 active companies are headquartered in Alagoas with this CNAE as their main activity. They represent 1.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 3,712
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 Alagoas
- 48
- 1.3% of Brazil's
- Of every 100 companies in Alagoas
- 0.0
- do this activity
- Among Brazil's federative units
- 19th
- by companies in this activity
Active companies in Alagoas
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- COLEGIO CONTATO MACEIO LTDAMaceió (AL)
- COLEGIO DINAMICO LTDAMaceió (AL)
- COLEGIO CRISTO REI S/S LTDAMaceió (AL)
- COLEGIO SANTA CLARA LTDAMaceió (AL)
- CENTRO EDUCACIONAL ENSINO MEDIO ESC LTDAArapiraca (AL)
- CASA ESCOLA MONTESSORIANA LTDAMaceió (AL)
- COLEGIO NOSSA SENHORA DA CONCEICAO APARECIDA LTDAMaceió (AL)
- INTENSIVO SISTEMA DE ENSINO LTDAMaceió (AL)
- EDUCANDARIO ROSAL INFANTIL LTDASão Miguel dos Campos (AL)
- SILVA E MACHADO EDUCANDARIO LTDAOlho d'Água das Flores (AL)
- V M OLIVEIRA SARMENTO FARIAS LTDAMaceió (AL)
- ESCOLA DE EDUCACAO BASICA AGNUS DEI LTDARio Largo (AL)
- CENTRO DE EDUCACAO BASICA EXITO LTDAArapiraca (AL)
- MARIA DOS PRAZERES BATISTA DE ARAUJO LTDAMaceió (AL)
- SOCIEDADE DE EDUCACAO BASICA DE ALAGOAS LTDAMaceió (AL)
- COLEGIO SANTISSIMO SENHOR LTDAMaceió (AL)
- COLEGIO SANTA URSULA S/S LTDAMaceió (AL)
- CENTRO EDUCACIONAL COLEGIO FANTASTICO LTDAMaceió (AL)
- OMENA E OMENA LTDAMaceió (AL)
- COLEGIO EVOLUI LTDAMaceió (AL)
- OLIVEIRA & QUEIROZ PROJETOS EDUCACIONAIS LTDAMaceió (AL)
- EXPOENTE COLEGIO E CURSOS LTDAMaceió (AL)
- ESCOLA DE EDUCACAO BASICA 21 DE ABRIL LTDACraíbas (AL)
- D'LINS COLEGIO E CURSOS LTDAMaceió (AL)
- NUCLEO EDUCACIONAL SANTISSIMA LTDAMaceió (AL)
- COLEGIO ALFA ENS. FUNDAMENTAL E ENS. MEDIO LTDAArapiraca (AL)
- ESCOLA SANTA CATARINA LTDAArapiraca (AL)
- COLEGIO SANTISSIMA TRINDADE LTDAMaceió (AL)
- COOPERATIVA DE TRABALHO EDUCACIONAL DE PENEDOPenedo (AL)
- J GOMES F DE BARROS LTDAArapiraca (AL)
List limited to 48 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
- Alagoas0.0
- Brazil0.0
In Alagoas, the activity weighs 1.6 times what it does in Brazil.
Alagoas's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Maceió 64.6% 31
- 2 Arapiraca 10.4% 5
- 3 Coruripe 2.1% 1
- 4 Delmiro Gouveia 2.1% 1
- 5 Japaratinga 2.1% 1
- 6 Olho d'Água das Flores 2.1% 1
- 7 Penedo 2.1% 1
- 8 Piaçabuçu 2.1% 1
- 9 Rio Largo 2.1% 1
- 10 Santana do Ipanema 2.1% 1
4 more cities
- 11 Santana do Mundaú 1
- 12 São José da Tapera 1
- 13 São Miguel dos Campos 1
- 14 Craíbas 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 Alagoas?
48 active companies have CNAE 8520-1/00 as their main activity in Alagoas, 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 Alagoas's cities has the most companies in this activity?
Maceió, with 31, 64.6% 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 Alagoas.