CNAE 2531-4/02 · Brazil
Produção de forjados de metais não ferrosos e suas ligas
106 active companies in the Brazilian CNPJ registry have this CNAE as their main activity. Look up companies and explore their distribution by state and city.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company in the Brazilian CNPJ registry once, by its head office 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.
- Active companies
- 106
- 1,124th of 1,329 activities
- Opened in 12 months
- 3
- 1,179th by openings
- Of every 100 companies in the country
- 0.0
- do this activity
- Openings per 100 active
- 3
- in the country: 21
Active companies in this activity
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- ONE DECOR INDUSTRIA E METALURGICA LTDACriciúma (SC)
- MAVEROY INDUSTRIAS METALURGICAS LTDANiterói (RJ)
- HELISTONE INDUSTRIA E COMERCIO DE HELICES LTDARio de Janeiro (RJ)
- METHAIS INDUSTRIA E COMERCIO LTDADiadema (SP)
- W. H. INDUSTRIA E COMERCIO LTDAAparecida de Goiânia (GO)
- LR INDUSTRIA METALURGICA LTDASão Paulo (SP)
- CAMARGO & FERNANDES METALURGICA LTDAGuarulhos (SP)
- SOFT METAIS LTDABebedouro (SP)
- BRASFORJA INDUSTRIA E COMERCIO DE METAIS LIMITADACajamar (SP)
- MULTIMETAL INDUSTRIA METALURGICA LTDACambé (PR)
- MAXIMOLD INDUSTRIA DE MOLDES LTDASão Paulo (SP)
- VALLI INDUSTRIA E COMERCIO LTDAAmericana (SP)
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.
Where the companies are
Weight in each federative unit: of every 100 active companies, how many have this main activity
- 0.0
- 0.0
- 0.0
Federative units with the most companies
- 1 São Paulo 50
- 2 Rio Grande do Sul 13
- 3 Minas Gerais 11
- 4 Goiás 6
- 5 Paraná 6
- 6 Rio de Janeiro 6
- 7 Santa Catarina 6
- 8 Bahia 3
- 9 Paraíba 1
Cities with the most companies
active companies by head office
- 1 São Paulo (SP) 13
- 2 Caxias do Sul (RS) 4
- 3 Campinas (SP) 3
- 4 Guarulhos (SP) 3
- 5 Novo Hamburgo (RS) 3
- 6 Aparecida de Goiânia (GO) 3
- 7 Montes Claros (MG) 2
- 8 Niterói (RJ) 2
- 9 Rio de Janeiro (RJ) 2
- 10 Birigui (SP) 2
See the 29 cities
- 11 Indaiatuba (SP) 2
- 12 Itaquaquecetuba (SP) 2
- 13 Jundiaí (SP) 2
- 14 Limeira (SP) 2
- 15 São José dos Campos (SP) 2
- 16 Criciúma (SC) 2
- 17 Itajaí (SC) 2
- 18 Goiânia (GO) 2
- 19 Sarzedo (MG) 1
- 20 Campina Grande (PB) 1
- 21 Eunápolis (BA) 1
- 22 Feira de Santana (BA) 1
- 23 Vitória da Conquista (BA) 1
- 24 Arcos (MG) 1
- 25 Bocaiúva (MG) 1
- 26 Cláudio (MG) 1
- 27 Contagem (MG) 1
- 28 Matozinhos (MG) 1
- 29 Pará de Minas (MG) 1
What activity 2531-4/02 is
- Section C — Indústrias de transformação
- Division — Fabricação de produtos de metal, exceto máquinas e equipamentos
- Group — Forjaria, estamparia, metalurgia do pó e serviços de tratamento de metais
- Class — Produção de forjados de aço e de metais não ferrosos e suas ligas
What it covers
- A fabricação de forjados de metais não-ferrosos e suas ligas
Typical activities
- Produção de metais não-ferrosos forjados em formas e pecas
- Serviço de forjaria de metais não-ferrosos
The activities of class 2531-4
produção de forjados de aço e de metais não ferrosos e suas ligas, by subclass| Subclass | Active | Openings | Change |
|---|---|---|---|
| 2531-4/01 Produção de forjados de aço | 144 | 7 | — |
| 2531-4/02 Produção de forjados de metais não ferrosos e suas ligas · this one | 106 | 3 | — |
Frequently asked questions about CNAE 2531-4/02
How many CNAE 2531-4/02 companies are there in Brazil?
106 active companies have CNAE 2531-4/02 as their main activity, according to the Receita Federal's October 2026 publication. It is 1,124th among the country's activities by companies.
Which activities make up class 2531-4?
Class 2531-4 has 2 subclasses: 2531-4/01; 2531-4/02. The official names are in the subclass table. A company declares one main activity and may declare others as secondary activities.
Which federative unit has the most companies in this activity?
São Paulo, with 50. There, 0.0 of every 100 active companies have this main activity, against 0.0 in the national registry.
Does this total include branches and secondary activities?
No. Each active company is counted once, by its head office and registered main activity. A company may carry out this activity as a secondary activity and be excluded from the count. Geographic distribution uses the registered location; records without a recognized federative unit may be counted nationally without appearing in local groups.
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 in the Brazilian CNPJ registry with this as their main activity, counted once by head office. Location is taken from the registry. Where available, openings are for the last 12 months, compared with the previous 12 months.