Employee Self Service (ESS) Staff Login

To access the Core ESS system, employees are required to first register as a user.  This is a once off process and, once registered, employees will be able to log onto the system using their employee number and the password created by them when registering.

To complete the self-registration process please note you will need the following information:

  • Employee Number
  • Self-Registration Pin Number
  • PPS Number
  • Email address                                                   

To register for ESS or to Log In to ESS please click the link below


If you would like to access your payslip from a smart phone please click the link below



If you have any problems using this page please contact us at corehelp@wwetb.ie


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