CNAE 8513-9/00 · Piauí

Primary and lower secondary education in Piauí

539 active companies are headquartered in Piauí with this CNAE as their main activity. They represent 2.3% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 23,905

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 Piauí: 539; 2.3% of Brazil's
Of every 100 companies in Piauí: 0.2; do this activity
Among Brazil's federative units: 13th; by companies in this activity

Active companies in Piauí

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 6 of 10

CENTRO DE ENSINO MARIANA LTDA.Teresina (PI)
COLEGIO PROFESSOR BARRETO LTDA.Teresina (PI)
COLEGIO CASTRO ALVES LTDATeresina (PI)
CONSELHO ESCOLAR DA ESCOLA TECNICA POPULAR N SENHORA DA PAZ-INICIALTeresina (PI)
CONSELHO ESCOLAR DA ESCOLA MUNICIPAL DOMINGOS ALVESFrancisco Ayres (PI)
CONSELHO ESCOLAR DA UNIDADE ESCOLAR ELPIDIO CRONEMBERGERPajeú do Piauí (PI)
CONSELHO ESCOLAR DO COLEGIO COMUNITARIO CICERO CABEDOPajeú do Piauí (PI)
CONSELHO ESCOLAR DA UNIDADE ESCOLAR MARCOS CARVALHONazaré do Piauí (PI)
CONSELHO ESCOLAR GENOVEVA CRONEMBERGERBrejo do Piauí (PI)
UNIDADE ESCOLAR MANOEL AGOSTINHO DE CASTROCoronel José Dias (PI)
CONSELHO ESCOLAR DA UNIDADE ESCOLAR INOCENCIO P. DE CARVALHOSão Raimundo Nonato (PI)
CONSELHO ESCOLAR DA UNIDADE ESCOLAR JOSE RIBEIRO AMERICOSão Raimundo Nonato (PI)
U.E.JOAO BORGES FERREIRA - UNIDADE EXECUTORA MUNICIPALNazaré do Piauí (PI)
UNIDADE EXECUTORA DA ESCOLA SANTA ANGELAPedro II (PI)
ESCOLA MUNICIPAL ANA ANGELICACaracol (PI)
ESCOLA MUNICIPAL DONA CATARINACaracol (PI)
CONSELHO ESCOLAR DA ESCOLA MUNICIPAL SANTO ANTONIOCaracol (PI)
ESCOLA MUNICIPAL MARTINS FERREIRA DOS SANTOSCaracol (PI)
UNIDADE ESCOLAR ODILIA ROSA RIBEIROCaracol (PI)
ESCOLA MUNICIPAL MARCOS ROCHACaracol (PI)
ESCOLA MUNICIPAL SAO JOSECaracol (PI)
ESCOLA MUNICIPAL SILVESTRE PEREIRA DA SILVACaracol (PI)
UNIDADE ESCOLAR FELIX JOSE DA COSTAAnísio de Abreu (PI)
UNIDADE ESCOLAR PROFESSORA EVELINA DIAS DE NEGREIROSAnísio de Abreu (PI)
UNIDADE ESCOLAR JOSE LEANDRO DOS SANTOSAnísio de Abreu (PI)
UNIDADE ESCOLAR ANA MARIA DE ALMEIDAAnísio de Abreu (PI)
MUNICIPIO DE SEBASTIAO LEAL - SECRETARIA DE EDUCACAOSebastião Leal (PI)
ASSOC.DE PAIS E PROF. DA UNIDADE ESC. JOAQUIM MARTINS DE SANTANASão Lourenço do Piauí (PI)
ASSOC. DE PAIS E PROF. DA UNIDADE ESC. JOSE ANTONIO DE ASSISSão Lourenço do Piauí (PI)
COLEGIO MUNICIPAL DANIEL MACIEL LOUZEIROBarreiras do Piauí (PI)

List limited to 300 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

Piauí0.2
Brazil0.1

In Piauí, the activity weighs 2.7 times what it does in Brazil.

Piauí's cities with the most companies in this activity

active companies and each city's share of the state

1 Teresina 20.8% 112
2 Cocal 5.2% 28
3 Luzilândia 4.8% 26
4 Parnaíba 4.6% 25
5 Floriano 3.2% 17
6 Pedro II 3.0% 16
7 Luís Correia 2.6% 14
8 Caracol 2.2% 12
9 Anísio de Abreu 1.7% 9
10 Buriti dos Lopes 1.7% 9

20 more cities

Class 8513-9 in Piauí

ensino fundamental, by subclass

Close to this: 8512-1/00 · Early childhood education - preschool, 251 companies in Piauí.

What activity 8513-9/00 is

As atividades de ensino fundamental de 1ª a 9ª séries regulares
As instituições que oferecem cursos e exames supletivos no nível de conclusão do ensino fundamental (1ª a 9ª séries), da modalidade de educação de jovens e adultos, ministrados nos estabelecimentos de ensino fundamental
Os serviços de educação especial no ensino fundamental oferecidos em escola exclusivamente especializada

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 8513-9/00 in Piauí?

539 active companies have CNAE 8513-9/00 as their main activity in Piauí, according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.1 in Brazil.

Which of Piauí's cities has the most companies in this activity?

Teresina, with 112, 20.8% 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 Piauí.