v2

latestOpenAPI 3.1.0Source-specific upstream terms; see response catalog metadata2026-07-26139203447.9 KB

Sectors

Companies

Get companies by CNAE sector code

Return companies belonging to a given CNAE (Clasificación Nacional de Actividades Económicas) sector. CNAE codes 1-4 digits (eg. 62 = programación, 6201 = programación informática).

get/api/v1/sector/{cnae}/companies

Path parameters

cnaestring required

Example:62

Query parameters

limitinteger

offsetinteger

sort'acts' | 'recent' | 'oldest' | 'name'

With province only recent and oldest are accepted so the request stays index-backed.

provincestring

Response

Companies in sector

codestring required

countinteger nullable required

count_status'precomputed' | 'not_precomputed' required

limitinteger required

offsetinteger required

sortstring required

Example response

{
  "items": [
    {
      "slug": "mercadona-sa",
      "name": "MERCADONA SA",
      "cif": "A46103834"
    }
  ]
}