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Registration of activity (IAE)

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Alta en el IAE (Impuesto sobre Actividades Económicas)

Who needs it

The company must be registered in the appropriate IAE epigraph according to its activity.

When needed

Before starting operations, with Modelo 036.

Where to get it

Hacienda (with Modelo 036).

Timeline

Immediately with Modelo 036.

Faster with Key4Spain

Cita previa

No.

What to bring

  • •Company NIF
  • •Description of activity

Common mistakes

  • âš Incorrect epigraph
  • âš Forgetting IAE when changing activity

What to say at the counter

I need to register in the IAE according to my activity. (Necesito darme de alta en el IAE con el epígrafe correspondiente a mi actividad.)

Official source
Key4Spain service

Handling this via Key4Spain ensures 0% margin for error.