CNAE 8422-1/00 · Rio Grande do Sul

Defesa in Rio Grande do Sul

76 active companies are headquartered in Rio Grande do Sul with this CNAE as their main activity. They represent 13.4% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 566

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: 76; 13.4% of Brazil's
Of every 100 companies in Rio Grande do Sul: 0.0; do this activity
Among Brazil's federative units: 2nd; 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 1 of 3

SEGUNDA BATERIA DE ARTILHARIA ANTIAEREASant'Ana do Livramento (RS)
DECIMO OITAVO BATALHAO DE INFANTARIA MOTORIZADOSapucaia do Sul (RS)
POLICLINICA MILITAR DE PORTO ALEGREPorto Alegre (RS)
QUINTO REGIMENTO DE CAVALARIA MECANIZADOQuaraí (RS)
12 COMPANHIA DE COMUNICACOES MECANIZADAAlegrete (RS)
NONO REGIMENTO DE CAVALARIA BLINDADOSão Gabriel (RS)
VIGESIMO QUINTO GRUPO DE ARTILHARIA DE CAMPANHABagé (RS)
3 BATALHAO DE SUPRIMENTONova Santa Rita (RS)
COMANDO DA 1 BRIGADA DE CAVALARIA MECANIZADASantiago (RS)
SETIMO REGIMENTO DE CAVALARIA MECANIZADOSant'Ana do Livramento (RS)
COMANDO DA 3 REGIAO MILITARPorto Alegre (RS)
3 GRUPO DE ARTILHARIA DE CAMPANHA AUTOPROPULSADOSanta Maria (RS)
8 ESQUADRAO DE CAVALARIA MECANIZADOPorto Alegre (RS)
3 BATALHAO DE POLICIA DO EXERCITOPorto Alegre (RS)
3 CENTRO DE GESTAO, CONTABILIDADE E FINANCAS DO EXERCITOPorto Alegre (RS)
VIGESIMO SETIMO GRUPO DE ARTILHARIA DE CAMPANHAIjuí (RS)
COMANDO DA 3 BRIGADA DE CAVALARIA MECANIZADABagé (RS)
TERCEIRO BATALHAO LOGISTICOBagé (RS)
10 BATALHAO LOGISTICOAlegrete (RS)
PRIMEIRO CENTRO DE GEOINFORMACAOPorto Alegre (RS)
13 GRUPO DE ARTILHARIA DE CAMPANHACachoeira do Sul (RS)
TERCEIRO REGIMENTO DE CAVALARIA MECANIZADOBagé (RS)
HOSPITAL DE GUARNICAO DE BAGEBagé (RS)
8 REGIMENTO DE CAVALARIA MECANIZADOUruguaiana (RS)
2 REGIMENTO DE CAVALARIA MECANIZADOSão Borja (RS)
SEXTO BATALHAO DE ENGENHARIA DE COMBATESão Gabriel (RS)
13 COMPANHIA DE COMUNICACOES MECANIZADASão Gabriel (RS)
COMANDO DA ARTILHARIA DIVISIONARIA DA TERCEIRA DIVISAO DE EXERCITOCruz Alta (RS)
29 GRUPO DE ARTILHARIA DE CAMPANHA AUTOPROPULSADOCruz Alta (RS)
BASE ADMINISTRATIVA DA GUARNICAO DE SANTA MARIASanta Maria (RS)

List limited to 76 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 2.2 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 Porto Alegre 17.1% 13
2 Santa Maria 11.8% 9
3 Alegrete 6.6% 5
4 Bagé 6.6% 5
5 Santiago 5.3% 4
6 Uruguaiana 5.3% 4
7 Cruz Alta 3.9% 3
8 São Gabriel 3.9% 3
9 Cachoeira do Sul 2.6% 2
10 Pelotas 2.6% 2

20 more cities

Class 8422-1 in Rio Grande do Sul

defesa, by subclass

Close to this: 8610-1/02 · Atividades de atendimento em pronto socorro e unidades hospitalares para atendimento a urgências, 1,893 companies in Rio Grande do Sul.

What activity 8422-1/00 is

A administração e gestão das atividades de defesa nacional e das forças armadas terrestres, navais e aéreas, tais como: #- as atividades de engenharia, transporte, comunicação, inteligência e abastecimento das forças armadas #- as atividades de logística militar
As atividades do Ministério da Defesa e dos comandos militares

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 8422-1/00 in Rio Grande do Sul?

76 active companies have CNAE 8422-1/00 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?

Porto Alegre, with 13, 17.1% 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.