IMPORTANT additional information
Answers to possible questions about the process of migrating from the Swiss Post Customer Login to SwissID and information about the advantages of the new login solution can be found at swisspost.ch/swissid. If your question is not answered there, please call the Contact Center on +41 848 88 22 88.
Have you already created a SwissID and linked it to your Swiss Post user account? If so, your login queries will be handled by SwissSign, and for this reason, they will be forwarded accordingly.
For urgent matters, please contact SwissSign Customer Service directly by phone on +41 848 99 88 00.