Preguntas frecuentes

Where can I find my economic activity code (ISIC)?

Where can I find my economic activity code (ISIC)?

Answer: Your activity can be found in the chamber of commerce certificate as main activity or the RUT (Sole tax register) issued by the DIAN.

Confirm accreditation status

Verify the status of an accreditation by typing the accreditation code below:

⚠️ CIRCULAR EXTERNA Nº 10-2026

Estimado Profesional,

Conoce los nuevos lineamientos para la radicación de cuentas de cobro y facturas electrónicas. Consulta la Circular aquí.