Join the University of St.Gallen Alumni organization
You can apply for or renew your membership informally at any time with University of St.Gallen Alumni:

HSG Alumni
Dufourstrasse 50
CH-9000 St. Gallen
Telefon +41 (0)71 224 30 10
Fax +41 (0)71 224 30 11
alumni@unisg.ch

Join "The St.Gallen MBA Alumni Club
When you are registered at the University of St. Gallen Alumni Organization you can log on the Alumni Web Platform and search for the St.Gallen MBA Alumni Club. There hundreds of other Alumni Clubs based on interests, locations or profession which you also can join besides the St.Gallen MBA Alumni Club.