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Região Metropolitana de Natal

Companies in Arez (RN)

532 active companies are headquartered in Arez (RN). 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 Arez (RN)

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 Arez (RN). 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 Arez (RN)

Active companies
532
In the state
66th
of 167 locations with companies in the dataset
Share of RN
0.2%
of the state's companies
Opened in 12 months
98
+24.1% on the 12 months before
Closed in 12 months
74
+60.9% on the 12 months before

What Arez stands out in

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

How to read it: "2.6×" means the activity is a 2.6 times larger share of Arez'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 Arez

main activity, active companies
  1. 1 Comércio varejista de mercadorias em geral, com predominância de produtos alimentícios - minimercados, mercearias e armazéns 4712-1/00 35
  2. 2 Atividades de organizações políticas 9492-8/00 27
  3. 3 Comércio varejista de artigos do vestuário e acessórios 4781-4/00 24
  4. 4 Cabeleireiros, manicure e pedicure 9602-5/01 19
  5. 5 Lanchonetes, casas de chá, de sucos e similares 5611-2/03 14
  6. 6 Obras de alvenaria 4399-1/03 13
  7. 7 Comercio varejista de artigos de armarinho 4755-5/02 12
  8. 8 Promoção de vendas 7319-0/02 12
  9. 9 Atividades de associações de defesa de direitos sociais 9430-8/00 12
  10. 10 Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente 8219-9/99 11
  11. 11 Instalação e manutenção elétrica 4321-5/00 10
  12. 12 Comércio varejista de materiais de construção em geral 4744-0/99 10
18 more activities
  1. 13Fornecimento de alimentos preparados preponderantemente para consumo domiciliar 5620-1/0410
  2. 14Outras atividades de ensino não especificadas anteriormente 8599-6/9910
  3. 15Comércio varejista de bebidas 4723-7/009
  4. 16Comércio varejista de cosméticos, produtos de perfumaria e de higiene pessoal 4772-5/008
  5. 17Atividades associativas não especificadas anteriormente 9499-5/007
  6. 18Atividades de estética e outros serviços de cuidados com a beleza 9602-5/027
  7. 19Comércio varejista de animais vivos e de artigos e alimentos para animais de estimação 4789-0/046
  8. 20Serviço de táxi 4923-0/016
  9. 21Criação de camarões em água salgada e salobra 0321-3/025
  10. 22Comércio varejista de hortifrutigranjeiros 4724-5/005
  11. 23Comércio varejista de produtos farmacêuticos, sem manipulação de fórmulas 4771-7/015
  12. 24Restaurantes e similares 5611-2/015
  13. 25Serviço de preparação de terreno, cultivo e colheita 0161-0/034
  14. 26Recuperação de materiais não especificados anteriormente 3839-4/994
  15. 27Serviços de lavagem, lubrificação e polimento de veículos automotores 4520-0/054
  16. 28Lojas de variedades, exceto lojas de departamentos ou magazines 4713-0/024
  17. 29Serviços de malote não realizados pelo correio nacional 5320-2/014
  18. 30Bares e outros estabelecimentos especializados em servir bebidas, com entretenimento 5611-2/054

Arez among Rio Grande do Norte's cities

the cities with a similar number of companies in the state
  1. 63rd Ipanguaçu 556
  2. 64th Maxaranguape 544
  3. 65th Rodolfo Fernandes 537
  4. 66th Arez 532
  5. 67th Espírito Santo 526
  6. 68th Pedro Velho 525
  7. 69th São José do Campestre 521

Companies in Rio Grande do Norte

Arez and its neighbouring cities

active companies · neighbours in the Região Metropolitana de Natal
  1. Natal 105,156
  2. Parnamirim 30,299
  3. São Gonçalo do Amarante 8,690
  4. Extremoz 5,102
  5. Macaíba 4,833
  6. Ceará-Mirim 3,962
  7. São José de Mipibu 3,305
  8. Nísia Floresta 2,012
  9. Goianinha 1,954
  10. Arez 532

Frequently asked questions about companies in Arez

How many active companies are there in Arez (RN)?

There are 532 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 Arez (RN). 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 Arez?

It is main activity CNAE 4712-1/00, with 35 active companies. See its description in this page's activity breakdown.

Which activity does Arez stand out in most?

CNAE 4712-1/00: 35 companies. This activity's share of Arez's companies is 2.6 times its share across the federative unit. The data show the concentration, not the reason.

About the municipality

IBGE code
2401206
State
Rio Grande do Norte
Region
Northeast
Metropolitan region
Região Metropolitana de Natal
Immediate region (IBGE)
Canguaretama

Source: IBGE, Brazil's regional division