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Rio Grande do Norte · Northeast region

Companies in Mossoró (RN)

27,904 active companies are headquartered in Mossoró (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 Mossoró (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 Mossoró (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 Mossoró (RN)

Active companies
27,904
In the state
3rd
of 167 locations with companies in the dataset
Share of RN
9.5%
of the state's companies
Opened in 12 months
5,708
+12.8% on the 12 months before
Closed in 12 months
3,039
+19.7% on the 12 months before

What Mossoró stands out in

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

How to read it: "6.3×" means the activity is a 6.3 times larger share of Mossoró'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 Mossoró

main activity, active companies
  1. 1 Comércio varejista de artigos do vestuário e acessórios 4781-4/00 1,290
  2. 2 Cabeleireiros, manicure e pedicure 9602-5/01 1,043
  3. 3 Promoção de vendas 7319-0/02 890
  4. 4 Lanchonetes, casas de chá, de sucos e similares 5611-2/03 642
  5. 5 Restaurantes e similares 5611-2/01 533
  6. 6 Outras atividades de ensino não especificadas anteriormente 8599-6/99 531
  7. 7 Construção de edifícios 4120-4/00 474
  8. 8 Comércio varejista de mercadorias em geral, com predominância de produtos alimentícios - minimercados, mercearias e armazéns 4712-1/00 460
  9. 9 Comércio varejista de cosméticos, produtos de perfumaria e de higiene pessoal 4772-5/00 436
  10. 10 Instalação e manutenção elétrica 4321-5/00 431
  11. 11 Fornecimento de alimentos preparados preponderantemente para consumo domiciliar 5620-1/04 412
  12. 12 Atividades de estética e outros serviços de cuidados com a beleza 9602-5/02 405
18 more activities
  1. 13Atividade médica ambulatorial restrita a consultas 8630-5/03386
  2. 14Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente 8219-9/99366
  3. 15Serviços de manutenção e reparação mecânica de veículos automotores 4520-0/01364
  4. 16Treinamento em desenvolvimento profissional e gerencial 8599-6/04326
  5. 17Comércio varejista de bebidas 4723-7/00300
  6. 18Transporte rodoviário de carga, exceto produtos perigosos e mudanças, intermunicipal, interestadual e internacional 4930-2/02299
  7. 19Comércio a varejo de peças e acessórios novos para veículos automotores 4530-7/03286
  8. 20Serviços advocatícios 6911-7/01284
  9. 21Obras de alvenaria 4399-1/03277
  10. 22Serviço de transporte de passageiros - locação de automóveis com motorista 4923-0/02257
  11. 23Transporte rodoviário de carga, exceto produtos perigosos e mudanças, municipal 4930-2/01257
  12. 24Comércio varejista de produtos alimentícios em geral ou especializado em produtos alimentícios não especificados anteriormente 4729-6/99247
  13. 25Fabricação de produtos de padaria e confeitaria com predominância de produção própria 1091-1/02237
  14. 26Comércio varejista de materiais de construção em geral 4744-0/99230
  15. 27Comércio varejista de artigos de óptica 4774-1/00228
  16. 28Serviços de organização de feiras, congressos, exposições e festas 8230-0/01221
  17. 29Serviços de malote não realizados pelo correio nacional 5320-2/01220
  18. 30Condomínios prediais 8112-5/00212

Mossoró among Rio Grande do Norte's cities

the cities with a similar number of companies in the state
  1. 1st Natal 105,156
  2. 2nd Parnamirim 30,299
  3. 3rd Mossoró 27,904
  4. 4th São Gonçalo do Amarante 8,690
  5. 5th Caicó 5,991
  6. 6th Extremoz 5,102

Companies in Rio Grande do Norte

Mossoró and its neighbouring cities

active companies · neighbours in the immediate region of Mossoró
  1. Mossoró 27,904
  2. Apodi 2,151
  3. Areia Branca 1,587
  4. Tibau 1,443
  5. Baraúna 1,221
  6. Caraúbas 1,093
  7. Upanema 653
  8. Serra do Mel 602
  9. Grossos 572
  10. Rodolfo Fernandes 537

Frequently asked questions about companies in Mossoró

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

There are 27,904 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 Mossoró (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 Mossoró?

It is main activity CNAE 4781-4/00, with 1,290 active companies. See its description in this page's activity breakdown.

Which activity does Mossoró stand out in most?

CNAE 4689-3/01: 87 companies. This activity's share of Mossoró's companies is 6.3 times its share across the federative unit. The data show the concentration, not the reason.

About the municipality

IBGE code
2408003
State
Rio Grande do Norte
Region
Northeast
Immediate region (IBGE)
Mossoró

Source: IBGE, Brazil's regional division