CNAE 8422-1/00 · Rio Grande do Sul

Defense 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 2 of 3

DEPOSITO DE SUBSISTENCIA DE SANTO ANGELOSanto Ângelo (RS)
29 BATALHAO DE INFANTARIA BLINDADOSanta Maria (RS)
DEPOSITO DE SUBSISTENCIA DE SANTA MARIASanta Maria (RS)
PRIMEIRO BATALHAO DE COMUNICACOESSanto Ângelo (RS)
1 REGIMENTO DE CAVALARIA MECANIZADOItaqui (RS)
SEXTO REGIMENTO DE CAVALARIA BLINDADOAlegrete (RS)
PARQUE REGIONAL DE MANUTENCAO DA TERCEIRA REGIAO MILITARSanta Maria (RS)
SETIMO BATALHAO DE INFANTARIA BLINDADOSanta Cruz do Sul (RS)
6 BATALHAO DE COMUNICACOESBento Gonçalves (RS)
19 GRUPO DE ARTILHARIA DE CAMPANHA - GRUPO BARAO DE BATOVYSantiago (RS)
3 COMPANHIA DE ENGENHARIA DE COMBATE MECANIZADADom Pedrito (RS)
SEXTO GRUPO DE ARTILHARIA DE CAMPANHARio Grande (RS)
22 GRUPO DE ARTILHARIA DE CAMPANHA AUTOPROPULSADOUruguaiana (RS)
DECIMO SEGUNDO BATALHAO DE ENGENHARIA DE COMBATE BLINDADOAlegrete (RS)
HOSPITAL DE GUARNICAO DE SANTIAGOSantiago (RS)
CENTRO DE PREPARACAO DE OFICIAIS DA RESERVA DE PORTO ALEGREPorto Alegre (RS)
NONO BATALHAO DE INFANTARIA MOTORIZADOPelotas (RS)
ESCOLA DE APERFEICOAMENTO DE SARGENTOSCruz Alta (RS)
QUARTO REGIMENTO DE CAVALARIA BLINDADOSão Luiz Gonzaga (RS)
COMANDO DA 2 BRIGADA DE CAVALARIA MECANIZADAUruguaiana (RS)
16 GRUPO DE ARTILHARIA DE CAMPANHA AUTOPROPULSADOSão Leopoldo (RS)
3 REGIMENTO DE CAVALARIA DE GUARDAPorto Alegre (RS)
3 BATALHAO DE COMUNICACOES E GUERRA ELETRONICAPorto Alegre (RS)
COLEGIO MILITAR DE PORTO ALEGREPorto Alegre (RS)
HOSPITAL GERAL DE SANTA MARIASanta Maria (RS)
COMISSAO REGIONAL DE OBRAS/3Porto Alegre (RS)
COLEGIO MILITAR DE SANTA MARIASanta Maria (RS)
COUDELARIA DE RINCAOSão Borja (RS)
HOSPITAL DE GUARNICAO DE URUGUAIANAUruguaiana (RS)
4 BATALHAO LOGISTICOSanta 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 · Emergency room and hospital urgent care activities, 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.