Why is there a need to provide mobile number/email address to CPF Board?
For greater convenience and faster updates on your personal CPF matters, you will be receiving digital notifications via email or SMS from us.
You are encouraged to update your mobile number and email address with us to receive digital acknowledgements for your transactions.
If you do not have an email address, you may want to create a Gmail, Yahoo mail, Outlook or Hotmail address. Please visit their websites for details on how to create an email address for free.