Support center

Izenpe offered various forms of contact depending on your need.


Depending of the nature of your inquiry or incidence Izenpe has diferents e-mail contacts: Certificate applications,documentation doubts » 


 Phone number +34 900 840 123 (+34 945 01 62 90)

For technical problems in the installation and use of your electronic signature certificates, or questions about procedures, documentation of the application and renewal of certificates.


 Complaints and suggestions

You can send your complaints or suggestions by e-mail to or postal mail to:

c/ Beato Tomás de Zumarraga 71, 1 (Edificio Seminario) 01008 Vitoria-Gasteiz.


Last modified date:


  • Certificado Aenor 27001
  • Recognition of equality Emakunde
  • Bikain, Euskararen Kalitate Ziurtagiria
  • lsti