Advanced Brazilian CNPJ Search

Busque empresas por razão social, CNAE, município, sócio e outros critérios

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Dica: combine filtros para busca precisa. Use somente "Sócio" para descobrir empresas em que uma pessoa aparece como sócia. CNAE com 7 dígitos faz match exato.

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  • ✓Search by multiple criteria
  • ✓Real-time results
  • ✓Updated data
  • ✓100% free

How to use

  1. 1.

    Set the filters

    Informe um ou mais critérios: razão social, CNAE, município, UF, sócio, capital ou data de abertura. Quanto mais específico, mais preciso o resultado.

  2. 2.

    Click on Search

    The search is performed on the public database of Receita Federal and returns the compatible companies.

  3. 3.

    Open the details

    Use the “View Details” link to access complete data, establishments, and partners.

__('O que significa CNAE?'), 'a' => __('É o código que classifica a atividade econômica da empresa. Use o CNAE principal ou secundário.')], ['q' => __('Os dados são atualizados?'), 'a' => __('Sim. A base é atualizada periodicamente conforme os arquivos oficiais.')], ]" />

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The advanced Brazilian CNPJ search was created for those who need to locate companies when they do not have the exact Brazilian CNPJ number. Rather than typing the 14-digit number, you can use criteria such as company name, CNAE, municipality, and UF to find matching records. This is useful in market analyses, competitor research, supplier validation, or mapping of companies by segment and region.

CNAE is the National Classification of Economic Activities. It identifies the type of activity that the company performs and helps filter results by sector. If you do not know the exact code, start with the legal name and supplement with the UF to narrow the list. For broader searches, use only one filter. For more precise searches, combine two or more fields.

Each result shows the basic Brazilian CNPJ and the company name. By clicking "View Details", you access complete company information, including registration status, address, establishments, and partners. The data displayed is public and obtained from official files provided by the Brazilian Federal Revenue. No registration is required and no query information is stored.

If the search returns few results, try removing some filter or using shorter terms in the business name. If it returns many results, add the municipality or the main CNAE. This way, you find the right company quickly, keeping the search efficient and reliable.

See also