Well, I don't know if contacting this organisation would help or not.
http://www.sfbvg.ch/xml_3/internet/E...on/d51/f62.cfm
Mostly about moving to an EU/EFTA country, but they may be able to advise you.
Taken from this thread
https://www.englishforum.ch/finance-...s-pension.html
Edit: ninja'd by Porsch1909.