Online services

Desde DIAGONAL COMPANY le ofrecemos una serie de servicios para que pueda consultar fácilmente la información relativa a todas sus trámites y operaciones e interactuar con el personal que las gestiona, todo ello con la máxima seguridad y la más avanzada tecnología.


Access the Mortgage Management operations and other asset transactions.

Deed management

Access to the application form for deed management and processing.


Access to calculators related to real estate taxation and notary and registry duties.

Registration information

Access to the application form for registration information of an estate.

Property Management

Access to Property Management: locating debtors, debt dation in payment, friendly key handover, debtors reaccommodation management, property maintenance,...

Suppliers' Access

Access to the portal enabled to suppliers.

Gestión Herencias

Inheritance Management

Don't know where to start? We explain in four simple steps the most important points of handling an inheritance and we offer an easy management and customized to your needs. If in doubt, contact us for free and we will be happy to help.

Maximum security in the information management and use of the most advanced technological solutions.