The Federal Air Transport Service STAG (Service de transport aerien de la Confederation) has been integrated in the Swiss Air Force on 1 January 2005. This means that some of their aircraft will be militarized.
The Dauphin helicopter was re-registered as HB-XPE on 15 June 2009 and subsequently sold to France on 10 August 2009 and later to Italy, where it was registered on 19 October 2009 as I-ELIF.
Additional information on the Dauphin helicopter in use with the Swiss Air Force can be found here: