CNAE 7490-1/99 · Piauí

Outras atividades profissionais, científicas e técnicas não especificadas anteriormente in Piauí

100 active companies are headquartered in Piauí with this CNAE as their main activity. They represent 0.5% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 21,469

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: 100; 0.5% of Brazil's
Of every 100 companies in Piauí: 0.0; do this activity
Among Brazil's federative units: 23rd; 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 4

SEGBRAVO CONSULTORIA EM SEGURANCA LTDATeresina (PI)
ECOTECH CONSULTORIA E ASSESSORIA AMBIENTAL LTDATeresina (PI)
ALPHA AMBIENTAL SERVICOS LTDATeresina (PI)
MRF ASSESSORIA, PROJETOS E COMUNICACAO LTDATeresina (PI)
ERGONTECH CONSULTORIA LTDATeresina (PI)
EPIQA LTDAManoel Emídio (PI)
PALOMA DE CASTRO LUNA SLU LTDATeresina (PI)
MARCOS ELVAS CONSULTORIA E ASSESSORIA EM GESTAO PUBLICA LTDATeresina (PI)
C.C.I.R.A.S. - CONSULTORIA EM CONTROLE DE INFECCAO RELACIONADA A ASSISTENCIA A SAUDE LTDATeresina (PI)
SOCIOECOS - CONSULTORIA E ASSESSORIA TECNICA SOCIO-AMBIENTAL LTDATeresina (PI)
R DE SOUSA FRANCA CONSULTORIA LTDATeresina (PI)
LIFEWORK - ASSESSORIA EM MEDICINA E SEGURANCA DO TRABALHO LTDATeresina (PI)
VIANA CONSULTORIA & GESTAO LTDATeresina (PI)
L EDUARDO ARAUJO SILVA LTDACastelo do Piauí (PI)
GALVAO CONSULTORIA LTDAParnaíba (PI)
MAPA TECH REGULARIZACAO FUNDIARIA LTDAIlha Grande (PI)
G R FERREIRA LTDATeresina (PI)
ECOINSIGHT CONSULTING LTDATeresina (PI)
C ANDRE DE PASSOS LTDAPiripiri (PI)
L M DE C B LIMA LTDATeresina (PI)
ECON CONSULTORIA & PROJETOS AMBIENTAIS LTDACampo Maior (PI)
ORBE TECNOLOGIAS E CONSULTORIA AMBIENTAL LTDATeresina (PI)
ALIMENTA CRUSTACEOS LTDAParnaíba (PI)
GADI MEDICOS LTDATeresina (PI)
TELES E MEDEIROS LTDAPiripiri (PI)
CHSF INOVACAO EM SAUDE LTDATeresina (PI)
GABRIEL & GABRIEL, CONSULTORIA, PROJETOS E SERVICOS LTDATeresina (PI)
ECOTONE CONSULTORIA AMBIENTAL E EDUCACIONAL LTDATeresina (PI)
CYCLOPES SOLUCOES AMBIENTAIS LTDAParnaíba (PI)
CARVALHO SEGURANCA DO TRABALHO LTDATeresina (PI)

List limited to 100 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

Piauí0.0
Brazil0.1

In Piauí, the activity weighs less than in Brazil.

Piauí's cities with the most companies in this activity

active companies and each city's share of the state

1 Teresina 61.0% 61
2 Parnaíba 11.0% 11
3 Piripiri 5.0% 5
4 Floriano 2.0% 2
5 Cajueiro da Praia 1.0% 1
6 Ilha Grande 1.0% 1
7 Coivaras 1.0% 1
8 Altos 1.0% 1
9 Barro Duro 1.0% 1
10 Campo Maior 1.0% 1

15 more cities

Class 7490-1 in Piauí

atividades profissionais, científicas e técnicas não especificadas anteriormente, by subclass

Subclass	Active
7490-1/01 Serviços de tradução, interpretação e similares	8
7490-1/02 Escafandria e mergulho	3
7490-1/03 Serviços de agronomia e de consultoria às atividades agrícolas e pecuárias	292
7490-1/04 Atividades de intermediação e agenciamento de serviços e negócios em geral, exceto imobiliários	409
7490-1/05 Agenciamento de profissionais para atividades esportivas, culturais e artísticas	15
7490-1/99 Outras atividades profissionais, científicas e técnicas não especificadas anteriormente · this one	100

Close to this: 6821-8/01 · Corretagem na compra e venda e avaliação de imóveis, 479 companies in Piauí.

What activity 7490-1/99 is

O serviço de previsão meteorológica
Os serviços de avaliação não-imobiliária (jóias, antiguidades, etc.)
As atividades de assessoria e consultoria técnica em áreas profissionais, científicas e técnicas não especificadas anteriormente, inclusive as realizadas por profissionais autônomos ou constituídos como empresas individuais

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 7490-1/99 in Piauí?

100 active companies have CNAE 7490-1/99 as their main activity in Piauí, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.1 in Brazil.

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

Teresina, with 61, 61.0% 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.