CNAE 3831-9/01 · Piauí

Recuperação de sucatas de alumínio in Piauí

61 active companies are headquartered in Piauí with this CNAE as their main activity. They represent 0.7% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 9,038

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: 61; 0.7% 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 1 of 3

SUCATA FERROVIA LTDATeresina (PI)
E JOSE CAVALCANTE LTDATeresina (PI)
T L SANTOS E SILVA LTDABom Jesus (PI)
J ROBERTO DA SILVA & CIA LTDACanto do Buriti (PI)
BARNABE RECICLAGEM E SUCATAS LTDAPajeú do Piauí (PI)
RECICLADORA MENDES LEAL LTDAPicos (PI)
SUCATA SAO JOSE LTDAAltos (PI)
JOSE RIBAMAR MARQUES COELHO JUNIORTeresina (PI)
F C DE ABREUTeresina (PI)
D B RIBEIRO RECICLAGEMTeresina (PI)
EVALDO DE OLIVEIRAPicos (PI)
FRANCELHO ESPIRITO SANTO VIEIRASanta Cruz do Piauí (PI)
MARIA ZWIRTESCristino Castro (PI)
MARIA LINDONIR OLIVEIRATeresina (PI)
MARILANDIA NERES OLIVEIRACorrente (PI)
ELTON ALVES MUNIZCampo Maior (PI)
A DA S LIMANazária (PI)
RAFAEL JOSE OLIVEIRA DE FREITASTeresina (PI)
ANTONIO EMANUEL FREITAS GOMESParnaíba (PI)
LAURO BATISTA DA SILVATeresina (PI)
EMANOEL DOS SANTOS SILVATeresina (PI)
VALDEILSON RAIMUNDO DE OLIVEIRAGeminiano (PI)
LEANDRO LEARTE OLIVEIRA BARBOSATeresina (PI)
JOSIVALDO ARAUJO SANTOSSão João do Piauí (PI)
CELIA REJANE DE MELO FRANCA TELESCampo Maior (PI)
DIEGO DOS SANTOS ALMEIDATeresina (PI)
JEONILSO GOMES DA SILVAAvelino Lopes (PI)
DIOLENO DOS SANTOS ALMEIDATeresina (PI)
GUSTAVO ALBERTO VASQUEZ IMPATACampo Maior (PI)
JOSE SIDVAL LIMA DE SOUSAJaicós (PI)

List limited to 61 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
Brazil0.0

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 47.5% 29
2 Campo Maior 8.2% 5
3 Parnaíba 4.9% 3
4 Picos 4.9% 3
5 Bom Jesus 3.3% 2
6 Cristino Castro 3.3% 2
7 Geminiano 1.6% 1
8 Pajeú do Piauí 1.6% 1
9 Altos 1.6% 1
10 Avelino Lopes 1.6% 1

13 more cities

Class 3831-9 in Piauí

recuperação de materiais metálicos, by subclass

Subclass	Active
3831-9/01 Recuperação de sucatas de alumínio · this one	61
3831-9/99 Recuperação de materiais metálicos, exceto alumínio	21

Close to this: 3831-9/99 · Recuperação de materiais metálicos, exceto alumínio, 21 companies in Piauí.

What activity 3831-9/01 is

A seleção de alumínio descartado
A trituração mecânica de sucatas de alumínio com a subseqüente classificação e separação
A redução mecânica de peças de alumínio

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 3831-9/01 in Piauí?

61 active companies have CNAE 3831-9/01 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 0.0 in Brazil.

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

Teresina, with 29, 47.5% 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.