EN
Appearance

To remember this theme on future pages, allow saved preferences. Cookie preferences

Could not save. Check that your browser allows cookies and try again.

MenuClose

Preferences

LanguageEnglish
AppearanceSystem
Appearance

To remember this theme on future pages, allow saved preferences. Cookie preferences

Could not save. Check that your browser allows cookies and try again.

Região Metropolitana do Rio de Janeiro

Companies in Magé (RJ)

24,459 active companies are headquartered in Magé (RJ). 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 Magé (RJ)

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 Magé (RJ). 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 Magé (RJ)

Active companies
24,459
In the state
16th
of 92 locations with companies in the dataset
Share of RJ
1.1%
of the state's companies
Opened in 12 months
6,536
+28.6% on the 12 months before
Closed in 12 months
3,604
+26.2% on the 12 months before

What Magé stands out in

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

How to read it: "13.9×" means the activity is a 13.9 times larger share of Magé'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 Magé

main activity, active companies
  1. 1 Atividades de fornecimento de infraestrutura de apoio e assistência a paciente no domicílio 8712-3/00 1,294
  2. 2 Cabeleireiros, manicure e pedicure 9602-5/01 1,283
  3. 3 Obras de alvenaria 4399-1/03 1,019
  4. 4 Comércio varejista de artigos do vestuário e acessórios 4781-4/00 793
  5. 5 Lanchonetes, casas de chá, de sucos e similares 5611-2/03 628
  6. 6 Transporte rodoviário de carga, exceto produtos perigosos e mudanças, municipal 4930-2/01 601
  7. 7 Fornecimento de alimentos preparados preponderantemente para consumo domiciliar 5620-1/04 574
  8. 8 Promoção de vendas 7319-0/02 571
  9. 9 Serviços de malote não realizados pelo correio nacional 5320-2/01 536
  10. 10 Serviço de transporte de passageiros - locação de automóveis com motorista 4923-0/02 511
  11. 11 Comércio varejista de mercadorias em geral, com predominância de produtos alimentícios - minimercados, mercearias e armazéns 4712-1/00 498
  12. 12 Atividades de organizações religiosas ou filosóficas 9491-0/00 433
18 more activities
  1. 13Serviços ambulantes de alimentação 5612-1/00401
  2. 14Serviços domésticos 9700-5/00390
  3. 15Restaurantes e similares 5611-2/01388
  4. 16Comércio varejista de bebidas 4723-7/00377
  5. 17Transporte rodoviário de carga, exceto produtos perigosos e mudanças, intermunicipal, interestadual e internacional 4930-2/02372
  6. 18Serviços de entrega rápida 5320-2/02362
  7. 19Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente 8219-9/99332
  8. 20Atividades de estética e outros serviços de cuidados com a beleza 9602-5/02331
  9. 21Instalação e manutenção elétrica 4321-5/00329
  10. 22Fabricação de produtos de padaria e confeitaria com predominância de produção própria 1091-1/02317
  11. 23Comércio varejista de materiais de construção em geral 4744-0/99305
  12. 24Outras atividades de ensino não especificadas anteriormente 8599-6/99302
  13. 25Serviços de pintura de edifícios em geral 4330-4/04267
  14. 26Comércio varejista de cosméticos, produtos de perfumaria e de higiene pessoal 4772-5/00264
  15. 27Serviços de manutenção e reparação mecânica de veículos automotores 4520-0/01235
  16. 28Comércio varejista de produtos alimentícios em geral ou especializado em produtos alimentícios não especificados anteriormente 4729-6/99187
  17. 29Comercio varejista de artigos de armarinho 4755-5/02176
  18. 30Comercio varejista de artigos de cama, mesa e banho 4755-5/03175

Magé among Rio de Janeiro's cities

the cities with a similar number of companies in the state
  1. 13th Nova Friburgo 32,433
  2. 14th Macaé 30,472
  3. 15th Teresópolis 25,614
  4. 16th Magé 24,459
  5. 17th Rio das Ostras 21,993
  6. 18th Itaboraí 21,501
  7. 19th Barra Mansa 21,044

Companies in Rio de Janeiro

Magé and its neighbouring cities

active companies · neighbours in the Região Metropolitana do Rio de Janeiro
  1. Rio de Janeiro 1,030,512
  2. Niterói 96,543
  3. Duque de Caxias 95,430
  4. São Gonçalo 91,671
  5. Nova Iguaçu 87,864
  6. Petrópolis 45,624
  7. São João de Meriti 41,718
  8. Belford Roxo 40,019
  9. Maricá 35,540
  10. Magé 24,459

Frequently asked questions about companies in Magé

How many active companies are there in Magé (RJ)?

There are 24,459 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 Magé (RJ). 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 Magé?

It is main activity CNAE 8712-3/00, with 1,294 active companies. See its description in this page's activity breakdown.

Which activity does Magé stand out in most?

CNAE 8550-3/01: 103 companies. This activity's share of Magé's companies is 13.9 times its share across the federative unit. The data show the concentration, not the reason.

About the municipality

IBGE code
3302502
State
Rio de Janeiro
Region
Southeast
Metropolitan region
Região Metropolitana do Rio de Janeiro
Immediate region (IBGE)
Rio de Janeiro

Source: IBGE, Brazil's regional division