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Affiliation and Registration

• Affiliation Statistics

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service provides access via the Px-Web Tool to statistical data on the affiliated persons registered as employed and contributing companies in the Social Security System.

  More information

• Amend RETA Activity

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to correct the activity previously noted incorrectly on the Special Scheme for Self-Employed Workers (RETA) registration form, and also amend it later.

  More information

• Application to amend RETA contingency coverage for the coming year

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to amend Temporary Disability, Work-Related Injury/Occupational Disease, Cessation of Activity and Mutual Society coverage details for the coming year.

  More information

• Assignment of Social Security number

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Using this service you can request online a Social Security Number which will become the Registration Number as soon as the employment relationship begins.

  More information

• Change in contribution basis -special agreements

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  A través de este servicio las personas que tengan suscrito un convenio especial regulado por la ORDEN del Ministerio de Trabajo y Seguridad Social de 18 de julio de 1991 (BOE de 30 de julio) podrán modificar la base de cotización, en los convenios especiales, para el año natural en el que se efectúa la petición de cambio. Este servicio solo está operativo de enero a marzo. Quedan excluidos de este trámite los convenios especiales regulados por Orden TAS/2865/2003, de 13 de octubre, por la que se regula el convenio especial en el Sistema de la Seguridad Social.

  More information

• Change of address

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows the address contained in the Social Security database to be changed.

  More information

• Change of contribution basis - self-employed workers

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Using this service you can ask to increase or change your contribution basis.

  More information

• Changes to details in the Special Scheme for Self-Employed Worker

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service enables workers who are registered in the Special Scheme for self-employed workers to change their employment details using the Electronic Register. You may also attach supporting documents for your registration, to prove your compliance with the requirements for receiving particular benefits.

  More information

• Changes to details of Special Agreements through Employment Adjustment Plan

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to request a change in a worker's data covered under the special agreement regarding labour force adjustment (EAP).

  More information

• Changes to details of special agreements

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to request a modification in the type of special agreement in which you are affiliated and/or the conditions of said agreement with the Social Security Treasury General.

  More information

• Deletion of previous registration/deregistration of workers in the Special System for Domestic Employees

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service previous registrations/deregistrations of workers in the Special System for Domestic Employees may be deleted.

  More information

• Deregistration in the Special System for Domestic Employees

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service deregistrations of workers in the Special System for Domestic Employees may be processed.

  More information

• Inclusion/exclusion/reincorporation in the Special Agricultural System. Inactivity

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to request inclusion, exclusion or reincorporation in the Special Agricultural System during a situation of inactivity, and includes the granting of the resolution.

  More information

• Modifications / Corrections of workers data in the Special System for Domestic Employees

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service enables you to modify or correct employment relationship data relating to the type of contract and remuneration.

  More information

• Negative affiliation report

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service you can obtain, print and/or consult online a negative affiliation report in the Social Security system.

  More information

• Negative employer registration report

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service you can obtain, print and/or consult online a report of the failure to register as an employer in the Social Security system.

  More information

• Providing telephone number and e-mail address

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service you can register and/or modify information regarding mobile and land line telephone numbers, and email.

  More information

• Rectification of employment history report

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service you can request a correction of the different situations contained in employment history reports and the addition of missing situations in said reports.

  More information

• Register for RETA

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Using this service, workers can ask to be registered in the Social Security system's Special Scheme for self-employed workers.

  More information

• Registration in Special System for Domestic Employees

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  Through this service registrations of workers in the Special System for Domestic Employees may be processed.

  More information

• Registration in a special agreement

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to request registration or continuation of a registered situation or similar in the corresponding Scheme through affiliation in a special agreement with Social Security.

  More information

• Withdrawal from RETA

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service enables users to terminate the relationship with Social Security of a protected subject included in the Special Scheme for self-employed workers.

  More information

• Withdrawal from special agreement

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows you to request the termination of a special agreement with the Social Security Treasury General for any of the reasons provided for in the regulations.

  More information

• Special Agreement Registration through Employment Adjustment Plan

  To access this service check you have the necessary technical requirements.

  Direct access to procedures:

  • Digital
    Certificate
  • Username +
    PasswordUsername +
    Password (Cl@ve
    permanente)
  • Cl@ve
  • No
    certificate
  • Via SMS

  This service allows users to request registration in the Social Security System through affiliation in a special agreement regarding an Employment Adjustment Plan (EAP).

  More information