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Rio Grande do Norte · Northeast region

Companies in Santa Maria (RN)

436 active companies are headquartered in Santa Maria (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 Santa Maria (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 Santa Maria (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 Santa Maria (RN)

Active companies
436
In the state
79th
of 167 locations with companies in the dataset
Share of RN
0.1%
of the state's companies
Opened in 12 months
129
+20.6% on the 12 months before
Closed in 12 months
47
+27.0% on the 12 months before

What Santa Maria stands out in

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

How to read it: "8.0×" means the activity is a 8.0 times larger share of Santa Maria'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 Santa Maria

main activity, active companies
  1. 1 Outras atividades de ensino não especificadas anteriormente 8599-6/99 69
  2. 2 Preparação de documentos e serviços especializados de apoio administrativo não especificados anteriormente 8219-9/99 41
  3. 3 Atividades de organizações políticas 9492-8/00 30
  4. 4 Serviço de transporte de passageiros - locação de automóveis com motorista 4923-0/02 24
  5. 5 Serviços domésticos 9700-5/00 17
  6. 6 Comércio varejista de artigos do vestuário e acessórios 4781-4/00 16
  7. 7 Comércio varejista de mercadorias em geral, com predominância de produtos alimentícios - minimercados, mercearias e armazéns 4712-1/00 15
  8. 8 Restaurantes e similares 5611-2/01 8
  9. 9 Comércio a varejo de peças e acessórios novos para motocicletas e motonetas 4541-2/06 7
  10. 10 Lanchonetes, casas de chá, de sucos e similares 5611-2/03 7
  11. 11 Fornecimento de alimentos preparados preponderantemente para consumo domiciliar 5620-1/04 7
  12. 12 Comércio varejista de materiais de construção em geral 4744-0/99 6
18 more activities
  1. 13Outras atividades de serviços de segurança 8020-0/026
  2. 14Atividades paisagísticas 8130-3/006
  3. 15Fabricação de produtos de padaria e confeitaria com predominância de produção própria 1091-1/025
  4. 16Aparelhamento de placas e execução de trabalhos em mármore, granito, ardósia e outras pedras 2391-5/035
  5. 17Fabricação de móveis com predominância de madeira 3101-2/005
  6. 18Instalação e manutenção elétrica 4321-5/004
  7. 19Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração 4322-3/024
  8. 20Comércio varejista de bebidas 4723-7/004
  9. 21Atividades de associações de defesa de direitos sociais 9430-8/004
  10. 22Fabricação de produtos de panificação industrial 1091-1/013
  11. 23Obras de acabamento em gesso e estuque 4330-4/033
  12. 24Serviços de pintura de edifícios em geral 4330-4/043
  13. 25Comércio a varejo de peças e acessórios novos para veículos automotores 4530-7/033
  14. 26Lojas de variedades, exceto lojas de departamentos ou magazines 4713-0/023
  15. 27Comércio varejista de cosméticos, produtos de perfumaria e de higiene pessoal 4772-5/003
  16. 28Serviço de táxi 4923-0/013
  17. 29Transporte rodoviário de carga, exceto produtos perigosos e mudanças, intermunicipal, interestadual e internacional 4930-2/023
  18. 30Fotocópias 8219-9/013

Santa Maria among Rio Grande do Norte's cities

the cities with a similar number of companies in the state
  1. 76th Governador Dix-Sept Rosado 465
  2. 77th Equador 462
  3. 78th Poço Branco 450
  4. 79th Santa Maria 436
  5. 80th Tenente Ananias 434
  6. 81st São Vicente 428
  7. 82nd Campo Redondo 422

Companies in Rio Grande do Norte

Santa Maria and its neighbouring cities

active companies · neighbours in the immediate region of São Paulo do Potengi
  1. São Paulo do Potengi 1,309
  2. São Tomé 602
  3. Santa Maria 436
  4. Riachuelo 300
  5. Senador Elói de Souza 295
  6. São Pedro 207
  7. Lagoa de Velhos 173
  8. Barcelona 171
  9. Caiçara do Rio do Vento 163
  10. Ruy Barbosa 154

Frequently asked questions about companies in Santa Maria

How many active companies are there in Santa Maria (RN)?

There are 436 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 Santa Maria (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 Santa Maria?

It is main activity CNAE 8599-6/99, with 69 active companies. See its description in this page's activity breakdown.

Which activity does Santa Maria stand out in most?

CNAE 8599-6/99: 69 companies. This activity's share of Santa Maria's companies is 8.0 times its share across the federative unit. The data show the concentration, not the reason.

About the municipality

IBGE code
2409332
State
Rio Grande do Norte
Region
Northeast
Immediate region (IBGE)
São Paulo do Potengi

Source: IBGE, Brazil's regional division