Swiss naming of suspected tax cheats causes waves - Bundesblatt Nr. 19

When Switzerland makes a decision to turn over bank information of a foreign depositor upon request of a treaty party, the depositor is entitled to invoke procedures under Swiss law to test whether the turn over is appropriate.  This requires that the Swiss authority notify the depositor so that the depositor can invoke the procedure.  But, what to do when the depositor has disappeared from the bank's radar screen and the bank does not know how to contact the depositor?  "In such cases the tax authorities notify the account holder via the government’s online gazette – sometimes giving the full name of the client and in other instances just the initials and date of birth."  See Swiss naming of suspected tax cheats causes waves (Swissinfo 5/25/15), here.

 but the more important link with the names or initials is here :
 https://www.admin.ch/opc/de/federal-gazette/2015/index_19.html