CNAE 2550-1/01 · Brazil
Fabricação de equipamento bélico pesado, exceto veículos militares de combate
18 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
- 18
- 1,268th of 1,329 activities
- Opened in 12 months
- 1
- 1,246th by openings
- Of every 100 companies in the country
- 0.0
- do this activity
- Openings per 100 active
- 6
- 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.- AVIBRAS INDUSTRIA AEROESPACIAL S A EM RECUPERACAO JUDICIALSão José dos Campos (SP)
- AVIBRAS AEROCO INDUSTRIA AEROESPACIAL LTDAJacareí (SP)
- R J C DEFESA E AEROESPACIAL LTDALorena (SP)
- MAC JEE INDUSTRIA DE DEFESA LTDA.Paraibuna (SP)
- MASSA FALIDA DE TARJA DO BRASIL LTDAContagem (MG)
- ATRON MECANICA FINA INDUSTRIA E COMERCIO LTDASão Paulo (SP)
- INSTRUMENTOS CIENTIFICOS C G LTDABelém (PA)
- AVIBRAS DIVISAO AEREA E NAVAL S/ASão José dos Campos (SP)
- CSD - COMPONENTES E SISTEMAS DE DEFESA S.A.Araucária (PR)
- BR DEFENSE INDUSTRIAL SASchroeder (SC)
- RACHED INDUSTRIA MECANICA LTDASão Paulo (SP)
- MULTI TELHAS LTDAGoiânia (GO)
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 10
- 2 Santa Catarina 2
- 3 Goiás 1
- 4 Minas Gerais 1
- 5 Pará 1
- 6 Paraná 1
- 7 Rio de Janeiro 1
- 8 Rio Grande do Norte 1
Cities with the most companies
active companies by head office
- 1 São Paulo (SP) 4
- 2 São José dos Campos (SP) 2
- 3 Belém (PA) 1
- 4 Natal (RN) 1
- 5 Contagem (MG) 1
- 6 Rio de Janeiro (RJ) 1
- 7 Jacareí (SP) 1
- 8 Lorena (SP) 1
- 9 Paraibuna (SP) 1
- 10 Teodoro Sampaio (SP) 1
See the 14 cities
- 11 Araucária (PR) 1
- 12 Brusque (SC) 1
- 13 Schroeder (SC) 1
- 14 Goiânia (GO) 1
What activity 2550-1/01 is
- Section C — Indústrias de transformação
- Division — Fabricação de produtos de metal, exceto máquinas e equipamentos
- Group — Fabricação de equipamento bélico pesado, armas e munições
- Class — Fabricação de equipamento bélico pesado, armas e munições
What it covers
- A fabricação de equipamento bélico pesado (metralhadoras, armas e elementos de artilharia, canhões navais, aéreos, lança-bombas, foguetes)
- A fabricação, carregamento e montagem de munições para equipamento bélico pesado (inclusive a fabricação de bombas, torpedos, minas, granadas, cargas de profundidade, foguete-bazuca e outros similares)
What it does not cover
- A fabricação de armas de fogo (revólveres, fuzis, metralhadoras. espingardas, rifles para caça e esporte e semelhantes) (2550-1/02)Classified under: 2550-1/02 Fabricação de armas de fogo, outras armas e munições
- A fabricação de munições para armas de fogo, inclusive para caça e esporte (2550-1/02)Classified under: 2550-1/02 Fabricação de armas de fogo, outras armas e munições
- A fabricação de tanques e carros de combate, inclusive anfíbios e similares (3050-4/00)Classified under: 3050-4/00 Fabricação de veículos militares de combate
- A fabricação de aeronaves militares (3041-5/00)Classified under: 3041-5/00 Fabricação de aeronaves
- A fabricação de veículos terrestres para transporte de tropas (divisão 29)
Typical activities
- Fabricação de bombas, cargas de profundidade, granadas, minas, torpedos, etc
- Fabricação de equipamento bélico pesado
- Fabricação de equipamentos militares, n.e.
- Fabricação de metralhadoras pesadas
- Fabricação de munição para equipamento bélico pesado
- Fabricação de peças e acessórios para equipamento bélico pesado
- Fabricação de peças e acessórios para munição de equipamento bélico pesado
The activities of class 2550-1
fabricação de equipamento bélico pesado, armas e munições, by subclass| Subclass | Active | Openings | Change |
|---|---|---|---|
| 2550-1/01 Fabricação de equipamento bélico pesado, exceto veículos militares de combate · this one | 18 | 1 | — |
| 2550-1/02 Fabricação de armas de fogo, outras armas e munições | 30 | 2 | — |
Frequently asked questions about CNAE 2550-1/01
How many CNAE 2550-1/01 companies are there in Brazil?
18 active companies have CNAE 2550-1/01 as their main activity, according to the Receita Federal's October 2026 publication. It is 1,268th among the country's activities by companies.
Which activities make up class 2550-1?
Class 2550-1 has 2 subclasses: 2550-1/01; 2550-1/02. 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 10. 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.