CNAE 2512-8/00 · Piauí

Fabricação de esquadrias de metal in Piauí

464 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 31,412

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: 464; 1.5% of Brazil's
Of every 100 companies in Piauí: 0.2; do this activity
Among Brazil's federative units: 14th; 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 1 of 10

MULT FERRO INDUSTRIA E METALURGIA LTDAPedro II (PI)
VIEIRA E LAVOR LTDA - EM RECUPERACAO JUDICIALPicos (PI)
F V S BARBOSA ESQUADRIAS METALICAS LTDATeresina (PI)
LEANDRO N SANTOS LTDATeresina (PI)
METAL NORDESTE LTDAInhuma (PI)
METALLUM ESQUADRIAS DE ALUMINIO LTDATeresina (PI)
EQUIPE - EQUIPAMENTOS INDUSTRIAIS LTDATeresina (PI)
METAL SUCESSO LTDAParnaíba (PI)
MEGA COMUNICACAO LTDATeresina (PI)
BARROS PEREIRA & NASCIMENTO LTDATeresina (PI)
SERAPIAO & TERRA LTDABom Jesus (PI)
VALDIR DE ARAUJO PIRES LTDATeresina (PI)
J E ESQUADRIAS DE FERRO E ALUMINIO LTDATeresina (PI)
AC ENGENHARIA MATERIAL E SERVICO LTDATeresina (PI)
IND DISCOVERY ACO & PORTAS AUTOMATICAS LTDAFloriano (PI)
TECLAR INDUSTRIA DE PORTAS E JANELAS LTDATeresina (PI)
RAIMUNDO TENORIO DE OLIVEIRA LTDABom Jesus (PI)
T CARVALHO VERCOSA LTDAParnaíba (PI)
K L PRE MOLDADOS E CONSTRUTORA LTDABom Jesus (PI)
REGO E COSTA COMPANHIA LTDAPicos (PI)
J. R. CUNHA E CIA LTDAFloriano (PI)
ACOFER LTDAValença do Piauí (PI)
MAY MOVEIS LTDATeresina (PI)
L P A METALURGICA LTDATeresina (PI)
MR PORTAS ELETRICAS E ESTRUTURAS METALICAS LTDATeresina (PI)
T C VERCOSA LTDAParnaíba (PI)
QUEIROZ & ALVES LTDA METeresina (PI)
E DANTAS BRANDAO LTDATeresina (PI)
MEDIDA CERTA SERRALHERIA E MOVEIS INDUSTRIAIS LTDAGuadalupe (PI)
G DE S SILVA LTDAValença 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 1.8 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 43.3% 201
2 Picos 8.2% 38
3 Parnaíba 4.7% 22
4 Bom Jesus 3.2% 15
5 Valença do Piauí 3.0% 14
6 Floriano 2.2% 10
7 Piracuruca 1.7% 8
8 Barras 1.5% 7
9 Uruçuí 1.5% 7
10 Jaicós 1.1% 5

20 more cities

Class 2512-8 in Piauí

fabricação de esquadrias de metal, by subclass

Close to this: 4330-4/02 · Instalação de portas, janelas, tetos, divisórias e armários embutidos de qualquer material, 78 companies in Piauí.

What activity 2512-8/00 is

A fabricação de esquadrias de metal (portões, marcos e batentes, grades, portas metálicas onduladas, portas corta-fogo, etc.)
A instalação de esquadrias metálicas quando realizada pela unidade fabricante

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2512-8/00 in Piauí?

464 active companies have CNAE 2512-8/00 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 201, 43.3% 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.