CNAE 2452-1/00 · Rio Grande do Sul

Fundição de metais não ferrosos e suas ligas in Rio Grande do Sul

70 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 9.1% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 772

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 Rio Grande do Sul: 70; 9.1% of Brazil's
Of every 100 companies in Rio Grande do Sul: 0.0; do this activity
Among Brazil's federative units: 3rd; by companies in this activity

Active companies in Rio Grande do Sul

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 3

METALURGICA SEMLER LTDA.São Sebastião do Caí (RS)
ALUMET FUNDICAO DE METAIS LTDAEncruzilhada do Sul (RS)
MASTERFUNDI METALURGIA LTDACaxias do Sul (RS)
PHOENIX FUSAO DE METAIS LTDAEldorado do Sul (RS)
NADALE INDUSTRIA & TRANSFORMACAO LTDASapiranga (RS)
IMPERIO FUNDICOES LTDANovo Hamburgo (RS)
LUMETAL INDUSTRIA E COMERCIO LTDAErechim (RS)
ALUMIBRAS - COMERCIO ELETROMETALURGICO LTDAPorto Alegre (RS)
ISA METAIS INDUSTRIA E COMERCIO LIMITADANovo Hamburgo (RS)
BENEZINC - BENEFICIAMENTO EM ZINCO LTDASão Leopoldo (RS)
METALURGICA RIO DAKLER LTDACaxias do Sul (RS)
DI BLOCOS FUNDICAO DE ALUMINIO LTDANovo Hamburgo (RS)
CENTRIBRONZE - BRONZES CENTRIFUGADOS LTDANova Roma do Sul (RS)
MSK ALUMINIOS LTDAAraricá (RS)
POLIMENTOS E MATRIZES COSTA LTDACaxias do Sul (RS)
MOLDPRESS COQUILHAS SOB PRESSAO LTDAAlvorada (RS)
METALURGICA PIONEIRA LTDAGravataí (RS)
PRIMOS FUNDICAO LTDASapiranga (RS)
SULMOLDE INDUSTRIA DE MATRIZES LTDANovo Hamburgo (RS)
UNIBRASSUL - UNIAO BRASILEIRA DO SUL LTDATucunduva (RS)
AGS METALURGICA LTDATeutônia (RS)
WOICOLESKO E CIA LTDAErechim (RS)
GRAVER METAIS LTDACaxias do Sul (RS)
SUBTIL ALVES E CIA LTDASão Marcos (RS)
FUNDICAO BLAUTH LTDASão Sebastião do Caí (RS)
METALURGICA GUERRA LTDACaxias do Sul (RS)
BELLINI INDUSTRIA DE TERMINAIS PARA BATERIAS LTDACanoas (RS)
M. J. FUNDICAO LTDALajeado (RS)
METALURGICA IMPEUS LTDASão Leopoldo (RS)
BMZAK BENEFICIAMENTO METAL MECANICO LTDACaxias do Sul (RS)

List limited to 70 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

Rio Grande do Sul0.0
Brazil0.0

In Rio Grande do Sul, the activity weighs 1.5 times what it does in Brazil.

Rio Grande do Sul's cities with the most companies in this activity

active companies and each city's share of the state

1 Caxias do Sul 20.0% 14
2 Novo Hamburgo 14.3% 10
3 Cachoeirinha 7.1% 5
4 São Leopoldo 7.1% 5
5 Erechim 5.7% 4
6 São Marcos 4.3% 3
7 Sapiranga 4.3% 3
8 Gravataí 2.9% 2
9 Porto Alegre 2.9% 2
10 São Sebastião do Caí 2.9% 2

19 more cities

Class 2452-1 in Rio Grande do Sul

fundição de metais não ferrosos e suas ligas, by subclass

Close to this: 2541-1/00 · Fabricação de artigos de cutelaria, 523 companies in Rio Grande do Sul.

What activity 2452-1/00 is

A produção de peças fundidas de metais não-ferrosos e suas ligas

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2452-1/00 in Rio Grande do Sul?

70 active companies have CNAE 2452-1/00 as their main activity in Rio Grande do Sul, 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 Rio Grande do Sul's cities has the most companies in this activity?

Caxias do Sul, with 14, 20.0% 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 Rio Grande do Sul.