CNAE 9412-0/99 · Piauí

Outras atividades associativas profissionais in Piauí

154 active companies are headquartered in Piauí with this CNAE as their main activity. They represent 1.5% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 9,948

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: 154; 1.5% of Brazil's
Of every 100 companies in Piauí: 0.1; do this activity
Among Brazil's federative units: 19th; 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 2 of 6

SOCIEDADE DE PATOLOGIA DO PIAUITeresina (PI)
ASSOCIACAO DOS NOTARIOS E REGISTRADORES DO ESTADO DO PIAUITeresina (PI)
UNIAO DOS AGRICULTORES DE PIRIPIRIPiripiri (PI)
ASSOCIACAO DOS PEQUENOS AGRICULTORES DO ESTADO DO PIAUIPicos (PI)
ORDEM DOS MUSICOS DO BRASILTeresina (PI)
SOCIEDADE BRASILEIRA DE MASTOLOGIA -REGIONAL PIAUITeresina (PI)
ASSOCIACAO PIAUIENSE DA AGRICULTURA CAMPONESA - APACGeminiano (PI)
ASSOCIACAO DOS PROCURADORES DO MUNICIPIO DE TERESINATeresina (PI)
SOCIEDADE DE ANESTESIOLOGIA DO ESTADO DO PIAUITeresina (PI)
CENTRO DE ESTUDOS, PLANEJAMENTO E TECNOLOGIAS SUSTENTAVEISParnaíba (PI)
ASSOCIACAO PICOENSE DOS AGENTES COMUNITARIOS DE SAUDE - APACSPicos (PI)
COLONIA DE PESCADORES Z 4 DE BURITI DOS LOPESBuriti dos Lopes (PI)
ASSOCIACAO DE PROFISSIONAIS DE ENSINO E DE PESQUISAParnaíba (PI)
ASSOCIACAO DE AGENTES COMUNITARIOS DE SAUDE DE VALENCA DO PIAUIValença do Piauí (PI)
COOPERATIVA MISTA DE TRANSPORTE ALTERNATIVOS E AUTONOMOS DE PASSAGEIROS DO PIAUITeresina (PI)
ASSOCIACAO DOS ADVOGADOS TRABALHISTAS DO ESTADO DO PIAUITeresina (PI)
ASSOCIACAO PIAUIENSE DO MINISTERIO PUBLICOTeresina (PI)
SINDICATO DOS SERVIDORES PUBLICOS ADMINISTRATIVO ESTADUAL, ATIVOS , INATIVOS E PENSIONISTAS DAS SECRETARIAS DE ESTADO DA ADMINISTRACAO E PREVIDTeresina (PI)
ASSOCIACAO BRASILEIRA DE CIRURGIOES DENTISTAS - SECCAO PIAUITeresina (PI)
ASSOCIACAO DOS AUDITORES GOVERNAMENTAIS DO PODER EXECUTIVO DO ESTADO DO PIAUI - AAGEPTeresina (PI)
COAJA COOPERATIVA AGROPECUARIA DE JAICOS LTDAJaicós (PI)
CONSELHO REGIONAL DE ECONOMIA DA 22 REGIAOTeresina (PI)
ASSOCIACAO DOS ENGENHEIROS AGRONOMOS DO PIAUITeresina (PI)
ASSOCIACAO DOS AUDITORES DE CONTROLE EXTERNO DO TRIBUNAL DE CONTAS DO ESTADO DO PIAUI - AUD-TCE/PITeresina (PI)
ASSOCIACAO DE CONSELHEIROS TUTELARES DO ESTADO DO PIAUITeresina (PI)
SINDICATO DOS SERVIDORES PUBLICOS MUNICIPAIS DE BOCAINA - PIBocaina (PI)
ASSOCIACAO PIAUIENSE DE GINECOLOGIA E OBSTETRICIATeresina (PI)
ASSOCIACAO BRASILEIRA DE DOCUMENTARISTAS-SECAO-PI-ABD/PTeresina (PI)
COLONIA DE PESCADORES Z-30Bocaina (PI)
SIND DOS EMPREGADOS EM ESTABELECIMENTOS DE SAUDE DO PITeresina (PI)

List limited to 154 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

Piauí0.1
Brazil0.0

In Piauí, the activity weighs 1.9 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 63.0% 97
2 Picos 8.4% 13
3 Parnaíba 5.2% 8
4 Floriano 1.9% 3
5 Luís Correia 1.9% 3
6 Bocaina 1.3% 2
7 Itainópolis 1.3% 2
8 Piripiri 1.3% 2
9 Caraúbas do Piauí 0.6% 1
10 Geminiano 0.6% 1

20 more cities

Class 9412-0 in Piauí

atividades de organizações associativas profissionais, by subclass

Subclass	Active
9412-0/01 Atividades de fiscalização profissional	6
9412-0/99 Outras atividades associativas profissionais · this one	154

Close to this: 9412-0/01 · Atividades de fiscalização profissional, 6 companies in Piauí.

What activity 9412-0/99 is

As associações constituídas em relação a uma profissão, área técnica ou área de saber e prática profissional, tais como as associações médicas, de advogados, de contadores, de engenheiros, de arquitetos, de economistas, etc.
As atividades das organizações e associações artísticas, tais como as associações de atores, pintores, etc.
As atividades de organizações e associações constituídas por membros da comunidade científica

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 9412-0/99 in Piauí?

154 active companies have CNAE 9412-0/99 as their main activity in Piauí, according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.0 in Brazil.

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

Teresina, with 97, 63.0% 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.