naf
Número de Afiliación — social security affiliation number (synonym for NUSS for autónomos).
NAF is the social security affiliation number in Spain. It is used in documents when registering as autónomo and when calculating RETA contributions.
Número de Afiliación — social security affiliation number (synonym for NUSS for autónomos).
NAF is the social security affiliation number in Spain. It is used in documents when registering as autónomo and when calculating RETA contributions.