serautonomo.es

Autónomo registration in Spain

serautonomo.es

The wizard collects data for 036 and RETA registration, prepares the AEAT file and the Import@ss data set, then guides self-filing.

Start registration

Modelo 036 + RETA

First working slice

MVP

Modelo 036 file ready to import into AEAT.

RETA registration data: base, cuota, mutua, IBAN, and tarifa plana.

Submission guides for AEAT and Import@ss.

ru/es/en support from the beginning.