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Região Metropolitana de Porto Alegre

Companies in Arroio dos Ratos (RS)

1,447 active companies are headquartered in Arroio dos Ratos (RS). Look up a company or explore the activity breakdown and the available indicators for this location.

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

Look up companies in Arroio dos Ratos (RS)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.

Continue the search (up to 300 companies)

What this list shows

We count each active company once by its registered head office in Arroio dos Ratos (RS). Branches are not counted as additional companies. This list is not filtered by CNAE; activity breakdowns use the registered main activity. The total describes the registry, not revenue or company quality.

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.

Company profile of Arroio dos Ratos (RS)

Active companies
1,447
In the state
149th
of 497 locations with companies in the dataset
Share of RS
0.1%
of the state's companies
Opened in 12 months
272
+11.0% on the 12 months before
Closed in 12 months
204
+15.3% on the 12 months before

What Arroio dos Ratos stands out in

Activities that weigh more among the city's companies than among the state's

How to read it: "2.2×" means the activity is a 2.2 times larger share of Arroio dos Ratos's companies than of the state's. We count only activities with at least 30 companies in the city. It shows the city's profile, not each company's size.

Activities with the most companies in Arroio dos Ratos

main activity, active companies
  1. 1 Cabeleireiros, manicure e pedicure 9602-5/01 72
  2. 2 Comércio varejista de artigos do vestuário e acessórios 4781-4/00 64
  3. 3 Obras de alvenaria 4399-1/03 59
  4. 4 Comércio varejista de mercadorias em geral, com predominância de produtos alimentícios - minimercados, mercearias e armazéns 4712-1/00 48
  5. 5 Serviços domésticos 9700-5/00 47
  6. 6 Fornecimento de alimentos preparados preponderantemente para consumo domiciliar 5620-1/04 34
  7. 7 Lanchonetes, casas de chá, de sucos e similares 5611-2/03 30
  8. 8 Serviços ambulantes de alimentação 5612-1/00 27
  9. 9 Serviços de manutenção e reparação mecânica de veículos automotores 4520-0/01 25
  10. 10 Atividades de associações de defesa de direitos sociais 9430-8/00 25
  11. 11 Transporte rodoviário de carga, exceto produtos perigosos e mudanças, intermunicipal, interestadual e internacional 4930-2/02 24
  12. 12 Comércio varejista de bebidas 4723-7/00 23
18 more activities
  1. 13Instalação e manutenção elétrica 4321-5/0020
  2. 14Atividades de estética e outros serviços de cuidados com a beleza 9602-5/0220
  3. 15Serviços de lavagem, lubrificação e polimento de veículos automotores 4520-0/0519
  4. 16Promoção de vendas 7319-0/0219
  5. 17Serviços de entrega rápida 5320-2/0218
  6. 18Serviço de transporte de passageiros - locação de automóveis com motorista 4923-0/0217
  7. 19Comércio a varejo de peças e acessórios novos para veículos automotores 4530-7/0316
  8. 20Serviços de malote não realizados pelo correio nacional 5320-2/0116
  9. 21Atividades de organizações religiosas ou filosóficas 9491-0/0016
  10. 22Fabricação de móveis com predominância de madeira 3101-2/0015
  11. 23Comércio varejista de outros produtos não especificados anteriormente 4789-0/9915
  12. 24Atividades associativas não especificadas anteriormente 9499-5/0015
  13. 25Transporte rodoviário de carga, exceto produtos perigosos e mudanças, municipal 4930-2/0114
  14. 26Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente 8219-9/9914
  15. 27Atividades de fornecimento de infraestrutura de apoio e assistência a paciente no domicílio 8712-3/0014
  16. 28Atividades de organizações políticas 9492-8/0014
  17. 29Bares e outros estabelecimentos especializados em servir bebidas, sem entretenimento 5611-2/0412
  18. 30Atividades paisagísticas 8130-3/0011

Arroio dos Ratos among Rio Grande do Sul's cities

the cities with a similar number of companies in the state
  1. 146th Arvorezinha 1,489
  2. 147th Porto Xavier 1,489
  3. 148th Mostardas 1,470
  4. 149th Arroio dos Ratos 1,447
  5. 150th Barra do Ribeiro 1,439
  6. 151st Constantina 1,428
  7. 152nd Piratini 1,368

Companies in Rio Grande do Sul

Arroio dos Ratos and its neighbouring cities

active companies · neighbours in the Região Metropolitana de Porto Alegre
  1. Porto Alegre 278,681
  2. Canoas 57,804
  3. Novo Hamburgo 46,429
  4. Gravataí 38,813
  5. São Leopoldo 33,390
  6. Viamão 27,210
  7. Alvorada 24,288
  8. Cachoeirinha 22,522
  9. Sapucaia do Sul 17,960
  10. Arroio dos Ratos 1,447

Frequently asked questions about companies in Arroio dos Ratos

How many active companies are there in Arroio dos Ratos (RS)?

There are 1,447 active companies, counted by their registered head office in this location. The reference is the Receita Federal's October 2026 publication.

How are companies and activities counted?

We count each active company once by its registered head office in Arroio dos Ratos (RS). Branches are not counted as additional companies. This list is not filtered by CNAE; activity breakdowns use the registered main activity. The total describes the registry, not revenue or company quality.

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.

Which activity has the most companies in Arroio dos Ratos?

It is main activity CNAE 9602-5/01, with 72 active companies. See its description in this page's activity breakdown.

Which activity does Arroio dos Ratos stand out in most?

CNAE 9700-5/00: 47 companies. This activity's share of Arroio dos Ratos's companies is 2.2 times its share across the federative unit. The data show the concentration, not the reason.

About the municipality

IBGE code
4301107
State
Rio Grande do Sul
Region
South
Metropolitan region
Região Metropolitana de Porto Alegre
Immediate region (IBGE)
Porto Alegre

Source: IBGE, Brazil's regional division