CNAE 2452-1/00 · Rio de Janeiro
Fundição de metais não ferrosos e suas ligas in Rio de Janeiro
31 active companies are headquartered in Rio de Janeiro with this CNAE as their main activity. They represent 4.0% 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 de Janeiro
- 31
- 4.0% of Brazil's
- Of every 100 companies in Rio de Janeiro
- 0.0
- do this activity
- Among Brazil's federative units
- 6th
- by companies in this activity
Active companies in Rio de Janeiro
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- CECAL INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- FUNDICAO DE NAO FERROSOS LTDABarra Mansa (RJ)
- SACOR SIDEROTECNICA LTDADuque de Caxias (RJ)
- METALISUL INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- METAL SALES COMERCIO E INDUSTRIA DE METAIS LTDARio de Janeiro (RJ)
- CMBA INDUSTRIA MECANICA LTDARio de Janeiro (RJ)
- FUNDICAO ESTRELA DE JAPERI LTDAJaperi (RJ)
- ALFA MICROFUSAO LTDAPetrópolis (RJ)
- METALURGIA ITA DE ITAPERUNA LTDAItaperuna (RJ)
- ITARIO INDUSTRIA E COMERCIO DE METAIS LTDA.Rio de Janeiro (RJ)
- ILG METALURGICA LTDANova Friburgo (RJ)
- P H RODRIGUES & FILHAS FABRICACAO DE LETRAS LTDABarra do Piraí (RJ)
- USINAGEM AMERICANA LTDATrês Rios (RJ)
- FUNDICAO ESTILO DE MERITI LTDASão João de Meriti (RJ)
- BOL D'OR IND. COMERCIO E SERVICOS LTDASão José do Vale do Rio Preto (RJ)
- MEFERTEC INDUSTRIA E COMERCIO LTDASeropédica (RJ)
- FLEXINOX INDUSTRIA E COMERCIO DE ACOS LTDASão João de Meriti (RJ)
- PEREIRA COUTO METAIS LTDAAperibé (RJ)
- FUNDICAO BARRUFAO LTDANiterói (RJ)
- ART MARES NAUTICA LTDARio de Janeiro (RJ)
- METALURGICA JOSE LUIZ LTDADuque de Caxias (RJ)
- ANALUM ANODIZACAO DE ALUMINIO LTDARio de Janeiro (RJ)
- PAV INOX INDUSTRIA E COMERCIO LTDARio de Janeiro (RJ)
- J.L.H. METALURGICA FRIBURGUENSE LTDANova Friburgo (RJ)
- METALURGICA ECO LTDARio de Janeiro (RJ)
- MODELACAO SOARES DE ITAGUAI LTDAItaguaí (RJ)
- METALURGICA NEPAL LTDAGuapimirim (RJ)
- WOLSTENBERG CIA LTDARio de Janeiro (RJ)
- ANGELINA ALMEIDA CORDEIROAperibé (RJ)
- WALDEMAR R DA COSTA IND COM USINAGEMMaricá (RJ)
List limited to 31 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 de Janeiro0.0
- Brazil0.0
In Rio de Janeiro, the activity weighs less than in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 32.3% 10
- 2 Aperibé 6.5% 2
- 3 Duque de Caxias 6.5% 2
- 4 Itaguaí 6.5% 2
- 5 Nova Friburgo 6.5% 2
- 6 São João de Meriti 6.5% 2
- 7 Seropédica 3.2% 1
- 8 Guapimirim 3.2% 1
- 9 Japeri 3.2% 1
- 10 Barra do Piraí 3.2% 1
7 more cities
- 11 Barra Mansa 1
- 12 Itaperuna 1
- 13 Maricá 1
- 14 Niterói 1
- 15 Petrópolis 1
- 16 Três Rios 1
- 17 São José do Vale do Rio Preto 1
Class 2452-1 in Rio de Janeiro
fundição de metais não ferrosos e suas ligas, by subclassClose to this: 2593-4/00 · Fabricação de artigos de metal para uso doméstico e pessoal, 55 companies in Rio de Janeiro.
What activity 2452-1/00 is
- A produção de peças fundidas de metais não-ferrosos e suas ligas
Frequently asked questions
How many companies have main CNAE 2452-1/00 in Rio de Janeiro?
31 active companies have CNAE 2452-1/00 as their main activity in Rio de Janeiro, 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 de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 10, 32.3% 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 Rio de Janeiro.